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Rullan A, Giangreco G, Naito Y, Hooper S, Chakravarty P, Hirata E, Harrington K, Sahai E. 1678P The interaction between cancer cells and cancer-associated fibroblasts promotes RAS signalling in squamous cell carcinoma, resulting in an immune-suppressive tumour microenvironment and poorer survival outcomes. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Hooper S, Wu S, Davies RH, Moon JC, Kellman P, Xue H, Langlotz C, Re C. Speeding up cardiac MR segmentation with semi-supervision: applications in cine imaging. Eur Heart J Cardiovasc Imaging 2022. [DOI: 10.1093/ehjci/jeac141.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Private company. Main funding source(s): This material is based upon work supported by the Google Cloud Research Credits program with the award GCP19980904.
Background
Segmentation is an important postprocessing step in cardiac magnetic resonance (CMR) imaging that enables quantitative assessment of functional parameters. Deep learning can automate the segmentation process, producing accurate contours of cardiac structures while reducing the time required to analyze images and the interobserver variation compared to manual analysis. However, common approaches to training neural networks (NNs) require large amounts of labeled data, which is costly to generate and slows down the development of CMR segmentation NNs for new applications. Semi-supervision is an approach to alleviate this labeling burden by relying on abundant unlabeled data and a smaller amount of labeled data to train NNs.
Purpose
We propose a novel semi-supervised method to train CMR segmentation NNs. We use the proposed method to train NNs to segment the left ventricle in CMR cine images. Ultimately, we aim to show that semi-supervision can drastically reduce the amount of labeled data required to develop machine learning segmentation applications for CMR while maintaining high performance.
Methods
Our dataset consists of 1,208 short-axis cine CMR images and 1,244 long-axis cine CMR images. An expert annotator manually segmented the endocardium on the end-diastolic and end-systolic short-axis and long-axis images and the epicardium on the end-diastolic short-axis images. We split the dataset randomly by patient into 60% training, 20% validation, and 20% testing data. We train semi-supervised segmentation networks using a supervised cross-entropy loss to learn from the labeled training data and a cosine embedding loss in addition to a pseudo-labeling step to learn from the unlabeled training data. To evaluate how performance changes with different amounts of labeled training data, we vary the percent of training data that has labels from <1%-100%. We evaluate the predicted segmentation masks using the Dice coefficient.
Results
Using only 100 labeled image slices, the semi-supervised segmentation NNs achieve a mean Dice coefficient within 1.10% of networks trained with fully labeled training sets, corresponding to >85% reduction in required labeled training data (Table 1). The proposed semi-supervised method improves performance over naïve training by 6.21% for the most limited labeled data setting (i.e., 10 labeled image slices; Figure 1).
Conclusion
We have shown that NNs trained with limited labeled data achieve high performance on left ventricle segmentation in short-axis and long-axis CMR cines. The proposed approach is flexible and broadly applicable to different CMR segmentation tasks, enabling rapid development of segmentation networks for many cardiac structures and applications. Table 1Figure 1
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Affiliation(s)
- S Hooper
- Stanford University , Stanford , United States of America
| | - S Wu
- Stanford University , Stanford , United States of America
| | - R H Davies
- Barts Heart Centre , London , United Kingdom of Great Britain & Northern Ireland
| | - J C Moon
- Barts Heart Centre , London , United Kingdom of Great Britain & Northern Ireland
| | - P Kellman
- National Heart Lung and Blood Institute , Bethesda , United States of America
| | - H Xue
- National Heart Lung and Blood Institute , Bethesda , United States of America
| | - C Langlotz
- Stanford University , Stanford , United States of America
| | - C Re
- Stanford University , Stanford , United States of America
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Wan J, Gelfand J, Ma E, Shin D, Hooper S. 175 Impact of childhood atopic dermatitis on cognition and achievement. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.05.182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Remenapp A, Coyle K, Orange T, Lynch T, Hooper D, Hooper S, Conway K, Hausenblas HA. Efficacy of Withania somnifera supplementation on adult's cognition and mood. J Ayurveda Integr Med 2021; 13:100510. [PMID: 34838432 PMCID: PMC8728079 DOI: 10.1016/j.jaim.2021.08.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 08/01/2021] [Accepted: 08/01/2021] [Indexed: 11/28/2022] Open
Abstract
The present study examined the effects of a proprietary Ashwagandha (Withania somnifera) root and leaf extract (NooGandha® Specnova LLC, USA) supplement for improving cognitive abilities, cortisol levels, and self-reported mood, stress, food cravings, and anxiety with adults who have perceived stress. Healthy adults (n = 43 women and n = 17 men; mean age = 34.41 years) who reported experiencing perceived stress were randomized to the following groups: Ashwagandha (400 mg/d), Ashwagandha (225 mg/d), and placebo for 30 days. The following outcomes were assessed at Day 0, Day 15, and Day 30: saliva cortisol levels, cognitive performance (i.e., CNS vital signs), and the self-reported measures of Trait Anxiety Inventory, Depression Anxiety Stress Scale, Perceived Stress Scale, and Food Cravings Questionnaire-15. For the self-report assessments, significant main effects for time were evidenced for anxiety, depression, perceived stress, and food cravings, p's < 0.01. The main effect for group and the interactions were non-significant. For the CNS vital signs, significant differences were observed in cognitive flexibility, visual memory, reaction time, psychomotor speed, and executive functioning, p's < 0.05, with the Ashwagandha groups often out-performing the placebo group. Both Ashwagandha groups had reductions in cortisol levels over time, with significant reductions evidenced for the Ashwagandha 225 mg/d group from Day 0 to Day 15 to Day 30. The placebo group had a non-significant increase in cortisol levels from Day 0 to Day 15–30. No adverse events were reported. In conclusion, Ashwagandha supplementation may improve the physiological, cognitive, and psychological effects of stress.
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Affiliation(s)
- A Remenapp
- Center for Health and Human Performance, Jacksonville University, USA
| | - K Coyle
- Center for Health and Human Performance, Jacksonville University, USA
| | - T Orange
- Center for Health and Human Performance, Jacksonville University, USA
| | - T Lynch
- Center for Health and Human Performance, Jacksonville University, USA
| | - D Hooper
- Center for Health and Human Performance, Jacksonville University, USA
| | - S Hooper
- Center for Health and Human Performance, Jacksonville University, USA
| | - K Conway
- Center for Health and Human Performance, Jacksonville University, USA
| | - H A Hausenblas
- Center for Health and Human Performance, Jacksonville University, USA.
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Russo FM, Hooper S, Tibboel D, DeKoninck P, Benachi A, Tréluyer JM, Allegaert K, Kumar S, Deprest J. Antenatal therapy with sildenafil: don't throw the baby out with the bathwater. Ultrasound Obstet Gynecol 2019; 53:274-275. [PMID: 30741452 DOI: 10.1002/uog.20201] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 11/16/2018] [Indexed: 06/09/2023]
Affiliation(s)
- F M Russo
- Cluster Woman and Child, Department of Development and Regeneration, Biomedical Sciences, KU Leuven, Leuven, Belgium
| | - S Hooper
- The Ritchie Centre, Hudson Institute for Medical Research, Department of Obstetrics and Gynaecology, Monash University, Melbourne, Victoria, Australia
| | - D Tibboel
- Intensive Care and Department of Pediatric Surgery, Erasmus MC Sophia Children's Hospital, Rotterdam, The Netherlands
| | - P DeKoninck
- The Ritchie Centre, Hudson Institute for Medical Research, Department of Obstetrics and Gynaecology, Monash University, Melbourne, Victoria, Australia
| | - A Benachi
- URC/CIC Paris Descartes Necker Cochin, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - J-M Tréluyer
- Pharmacologie et Recherche Clinique Paris Descartes Cochin Necker, Paris, France
| | - K Allegaert
- Cluster Woman and Child, Department of Development and Regeneration, Biomedical Sciences, KU Leuven, Leuven, Belgium
- Intensive Care and Department of Pediatric Surgery, Erasmus MC Sophia Children's Hospital, Rotterdam, The Netherlands
| | - S Kumar
- Mater Research Institute-University of Queensland, Brisbane, Queensland, Australia
| | - J Deprest
- Cluster Woman and Child, Department of Development and Regeneration, Biomedical Sciences, KU Leuven, Leuven, Belgium
- Department of Obstetrics and Gynecology, Institute of Women's Health, University College London, London, UK
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Webb R, Thompson JES, Ruffino JS, Davies NA, Watkeys L, Hooper S, Jones PM, Walters G, Clayton D, Thomas AW, Morris K, Llewellyn DH, Ward M, Wyatt-Williams J, McDonnell BJ. Evaluation of cardiovascular risk-lowering health benefits accruing from laboratory-based, community-based and exercise-referral exercise programmes. BMJ Open Sport Exerc Med 2016; 2:e000089. [PMID: 27900165 PMCID: PMC5117059 DOI: 10.1136/bmjsem-2015-000089] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Revised: 12/22/2015] [Accepted: 01/01/2016] [Indexed: 11/28/2022] Open
Abstract
Background To evaluate the ability of community-based exercise programmes to facilitate public participation in exercise and hence improved cardiovascular health, we assessed the respective impacts of: a continuously monitored exercise programme based within our university (study 1); a Valleys Regional Park-facilitated community-based outdoor exercise programme (study 2); a Wales National Exercise Referral Scheme-delivered exercise-referral programme (study 3). Methods Biomolecular (monocytic PPARγ target gene expression), vascular haemodynamic (central/peripheral blood pressure, arterial stiffness), clinical (insulin sensitivity, blood lipids) and anthropometric (body mass index, waist circumference, heart rate) parameters were investigated using RT-PCR, applanation tonometry, chemical analysis and standard anthropometric techniques. Results In studies 1–3, 22/28, 32/65 and 11/14 participants adhered to their respective exercise programmes, and underwent significant increases in physical activity levels. Importantly, beneficial effects similar to those seen in our previous studies (eg, modulations in expression of monocytic PPARγ target genes, decreases in blood pressure/arterial stiffness, improvements in blood lipids/insulin sensitivity) were observed (albeit to slightly differing extents) only in participants who adhered to their respective exercise programmes. While study 1 achieved more intense exercise and more pronounced beneficial effects, significant cardiovascular risk-lowering health benefits related to biomolecular markers, blood pressure, arterial stiffness and blood lipids were achieved via community/referral-based delivery modes in studies 2 and 3. Conclusions Because cardiovascular health benefits were observed in all 3 studies, we conclude that the majority of benefits previously reported in laboratory-based studies can also be achieved in community-based/exercise-referral settings. These findings may be of use in guiding policymakers with regard to introduction and/or continued implementation of community/referral-based exercise programmes.
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Affiliation(s)
- R Webb
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - J E S Thompson
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - J-S Ruffino
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - N A Davies
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - L Watkeys
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - S Hooper
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - P M Jones
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - G Walters
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - D Clayton
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - A W Thomas
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - K Morris
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - D H Llewellyn
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
| | - M Ward
- Blaengad Ltd , Wales , UK
| | - J Wyatt-Williams
- Department of Public Health Wales , Hayden Ellis Building , Cardiff , UK
| | - B J McDonnell
- Department of Biomedical Sciences , Cardiff Metropolitan University , Cardiff , UK
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Higgins K, Hooper S, Spence M, Kavanagh K, Hansen-Petrik M. Maternal Interactions with Young Children and Perceptions of Play with Toy Foods May Vary by Maternal Feeding Style. J Acad Nutr Diet 2015. [DOI: 10.1016/j.jand.2015.06.292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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West N, Seong J, Macdonald E, He T, Barker M, Hooper S. A randomised clinical study to measure the anti-erosion benefits of a stannous-containing sodium fluoride dentifrice. J Indian Soc Periodontol 2015; 19:182-7. [PMID: 26015669 PMCID: PMC4439628 DOI: 10.4103/0972-124x.145817] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2014] [Accepted: 08/18/2014] [Indexed: 11/21/2022] Open
Abstract
Background: To compare the enamel protection efficacy of stannous-containing sodium fluoride and sodium monofluorophosphate (MFP)/triclosan dentifrices marketed in India in an in situ erosion model with acidic challenge. Materials and Methods: This randomised and controlled, in situ, supervised, double-blind clinical trial employed a two-treatment, four-period crossover design, wherein subjects wore an appliance fitted with human enamel samples 6 h/day during each 10 day treatment period and swished twice daily with their assigned dentifrice slurry: Oral-B® Pro-Health (maximum 1,000 ppm F as sodium fluoride with stannous chloride) or Colgate® Strong Teeth with Cavity Protection (maximum 1,000 F as sodium MFP and triclosan). Subjects swished with 250 ml of orange juice over a 10 min period after each treatment and twice daily for the acidic erosive challenge. Enamel samples were measured for tooth surface loss using contact profilometry at baseline and day 10. Results: A total of 34 subjects were randomised to treatment; 32 subjects completed the final visit. Baseline profilometry measurements of the specimen surfaces were near zero within ± 0.3 μm, and no statistically significant difference (P > 0.48) on average was observed between the two test dentifrices. At day 10, the stannous-containing dentifrice demonstrated 88% less erosion (P < 0.0001) relative to the MFP/triclosan dentifrice. Estimated medians (95% confidence intervals) were 0.21 μm (0.17, 0.25) for the stannous-containing dentifrice versus 1.66 μm (1.39, 1.99) for the MFP/triclosan dentifrice. Both dentifrices were well-tolerated. Conclusions: Compared with MFP/triclosan toothpaste, a stabilised stannous-containing sodium fluoride dentifrice gave statistically significantly greater protection against tooth enamel surface loss in situ following repeated acid erosive challenge.
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Affiliation(s)
- Nicola West
- Department of Oral and Dental Sciences, University of Bristol Dental School and Hospital, Bristol, UK
| | - Joon Seong
- Department of Oral and Dental Sciences, University of Bristol Dental School and Hospital, Bristol, UK
| | - Emma Macdonald
- Department of Oral and Dental Sciences, University of Bristol Dental School and Hospital, Bristol, UK
| | - Tao He
- Procter and Gamble Company, Mason, OH, USA
| | | | - Susan Hooper
- Department of Oral and Dental Sciences, University of Bristol Dental School and Hospital, Bristol, UK
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Aasi J, Abbott BP, Abbott R, Abbott T, Abernathy MR, Accadia T, Acernese F, Ackley K, Adams C, Adams T, Addesso P, Adhikari RX, Affeldt C, Agathos M, Aggarwal N, Aguiar OD, Ain A, Ajith P, Alemic A, Allen B, Allocca A, Amariutei D, Andersen M, Anderson R, Anderson SB, Anderson WG, Arai K, Araya MC, Arceneaux C, Areeda J, Aston SM, Astone P, Aufmuth P, Aulbert C, Austin L, Aylott BE, Babak S, Baker PT, Ballardin G, Ballmer SW, Barayoga JC, Barbet M, Barish BC, Barker D, Barone F, Barr B, Barsotti L, Barsuglia M, Barton MA, Bartos I, Bassiri R, Basti A, Batch JC, Bauchrowitz J, Bauer TS, Behnke B, Bejger M, Beker MG, Belczynski C, Bell AS, Bell C, Bergmann G, Bersanetti D, Bertolini A, Betzwieser J, Beyersdorf PT, Bilenko IA, Billingsley G, Birch J, Biscans S, Bitossi M, Bizouard MA, Black E, Blackburn JK, Blackburn L, Blair D, Bloemen S, Blom M, Bock O, Bodiya TP, Boer M, Bogaert G, Bogan C, Bond C, Bondu F, Bonelli L, Bonnand R, Bork R, Born M, Boschi V, Bose S, Bosi L, Bradaschia C, Brady PR, Braginsky VB, Branchesi M, Brau JE, Briant T, Bridges DO, Brillet A, Brinkmann M, Brisson V, Brooks AF, Brown DA, Brown DD, Brückner F, Buchman S, Bulik T, Bulten HJ, Buonanno A, Burman R, Buskulic D, Buy C, Cadonati L, Cagnoli G, Bustillo JC, Calloni E, Camp JB, Campsie P, Cannon KC, Canuel B, Cao J, Capano CD, Carbognani F, Carbone L, Caride S, Castiglia A, Caudill S, Cavaglià M, Cavalier F, Cavalieri R, Celerier C, Cella G, Cepeda C, Cesarini E, Chakraborty R, Chalermsongsak T, Chamberlin SJ, Chao S, Charlton P, Chassande-Mottin E, Chen X, Chen Y, Chincarini A, Chiummo A, Cho HS, Chow J, Christensen N, Chu Q, Chua SSY, Chung S, Ciani G, Clara F, Clark JA, Cleva F, Coccia E, Cohadon PF, Colla A, Collette C, Colombini M, Cominsky L, Constancio M, Conte A, Cook D, Corbitt TR, Cordier M, Cornish N, Corpuz A, Corsi A, Costa CA, Coughlin MW, Coughlin S, Coulon JP, Countryman S, Couvares P, Coward DM, Cowart M, Coyne DC, Coyne R, Craig K, Creighton JDE, Crowder SG, Cumming A, Cunningham L, Cuoco E, Dahl K, Canton TD, Damjanic M, Danilishin SL, D'Antonio S, Danzmann K, Dattilo V, Daveloza H, Davier M, Davies GS, Daw EJ, Day R, Dayanga T, Debreczeni G, Degallaix J, Deléglise S, Del Pozzo W, Denker T, Dent T, Dereli H, Dergachev V, De Rosa R, DeRosa RT, DeSalvo R, Dhurandhar S, Díaz M, Di Fiore L, Di Lieto A, Di Palma I, Di Virgilio A, Donath A, Donovan F, Dooley KL, Doravari S, Dossa S, Douglas R, Downes TP, Drago M, Drever RWP, Driggers JC, Du Z, Dwyer S, Eberle T, Edo T, Edwards M, Effler A, Eggenstein H, Ehrens P, Eichholz J, Eikenberry SS, Endrőczi G, Essick R, Etzel T, Evans M, Evans T, Factourovich M, Fafone V, Fairhurst S, Fang Q, Farinon S, Farr B, Farr WM, Favata M, Fehrmann H, Fejer MM, Feldbaum D, Feroz F, Ferrante I, Ferrini F, Fidecaro F, Finn LS, Fiori I, Fisher RP, Flaminio R, Fournier JD, Franco S, Frasca S, Frasconi F, Frede M, Frei Z, Freise A, Frey R, Fricke TT, Fritschel P, Frolov VV, Fulda P, Fyffe M, Gair J, Gammaitoni L, Gaonkar S, Garufi F, Gehrels N, Gemme G, Genin E, Gennai A, Ghosh S, Giaime JA, Giardina KD, Giazotto A, Gill C, Gleason J, Goetz E, Goetz R, Gondan L, González G, Gordon N, Gorodetsky ML, Gossan S, Gossler S, Gouaty R, Gräf C, Graff PB, Granata M, Grant A, Gras S, Gray C, Greenhalgh RJS, Gretarsson AM, Groot P, Grote H, Grover K, Grunewald S, Guidi GM, Guido C, Gushwa K, Gustafson EK, Gustafson R, Hammer D, Hammond G, Hanke M, Hanks J, Hanna C, Hanson J, Harms J, Harry GM, Harry IW, Harstad ED, Hart M, Hartman MT, Haster CJ, Haughian K, Heidmann A, Heintze M, Heitmann H, Hello P, Hemming G, Hendry M, Heng IS, Heptonstall AW, Heurs M, Hewitson M, Hild S, Hoak D, Hodge KA, Holt K, Hooper S, Hopkins P, Hosken DJ, Hough J, Howell EJ, Hu Y, Huerta E, Hughey B, Husa S, Huttner SH, Huynh M, Huynh-Dinh T, Ingram DR, Inta R, Isogai T, Ivanov A, Iyer BR, Izumi K, Jacobson M, James E, Jang H, Jaranowski P, Ji Y, Jiménez-Forteza F, Johnson WW, Jones DI, Jones R, Jonker RJG, Ju L, K H, Kalmus P, Kalogera V, Kandhasamy S, Kang G, Kanner JB, Karlen J, Kasprzack M, Katsavounidis E, Katzman W, Kaufer H, Kawabe K, Kawazoe F, Kéfélian F, Keiser GM, Keitel D, Kelley DB, Kells W, Khalaidovski A, Khalili FY, Khazanov EA, Kim C, Kim K, Kim N, Kim NG, Kim YM, King EJ, King PJ, Kinzel DL, Kissel JS, Klimenko S, Kline J, Koehlenbeck S, Kokeyama K, Kondrashov V, Koranda S, Korth WZ, Kowalska I, Kozak DB, Kremin A, Kringel V, Królak A, Kuehn G, Kumar A, Kumar P, Kumar R, Kuo L, Kutynia A, Kwee P, Landry M, Lantz B, Larson S, Lasky PD, Lawrie C, Lazzarini A, Lazzaro C, Leaci P, Leavey S, Lebigot EO, Lee CH, Lee HK, Lee HM, Lee J, Leonardi M, Leong JR, Le Roux A, Leroy N, Letendre N, Levin Y, Levine B, Lewis J, Li TGF, Libbrecht K, Libson A, Lin AC, Littenberg TB, Litvine V, Lockerbie NA, Lockett V, Lodhia D, Loew K, Logue J, Lombardi AL, Lorenzini M, Loriette V, Lormand M, Losurdo G, Lough J, Lubinski MJ, Lück H, Luijten E, Lundgren AP, Lynch R, Ma Y, Macarthur J, Macdonald EP, MacDonald T, Machenschalk B, MacInnis M, Macleod DM, Magana-Sandoval F, Mageswaran M, Maglione C, Mailand K, Majorana E, Maksimovic I, Malvezzi V, Man N, Manca GM, Mandel I, Mandic V, Mangano V, Mangini N, Mantovani M, Marchesoni F, Marion F, Márka S, Márka Z, Markosyan A, Maros E, Marque J, Martelli F, Martin IW, Martin RM, Martinelli L, Martynov D, Marx JN, Mason K, Masserot A, Massinger TJ, Matichard F, Matone L, Matzner RA, Mavalvala N, Mazumder N, Mazzolo G, McCarthy R, McClelland DE, McGuire SC, McIntyre G, McIver J, McLin K, Meacher D, Meadors GD, Mehmet M, Meidam J, Meinders M, Melatos A, Mendell G, Mercer RA, Meshkov S, Messenger C, Meyers P, Miao H, Michel C, Mikhailov EE, Milano L, Milde S, Miller J, Minenkov Y, Mingarelli CMF, Mishra C, Mitra S, Mitrofanov VP, Mitselmakher G, Mittleman R, Moe B, Moesta P, Mohan M, Mohapatra SRP, Moraru D, Moreno G, Morgado N, Morriss SR, Mossavi K, Mours B, Mow-Lowry CM, Mueller CL, Mueller G, Mukherjee S, Mullavey A, Munch J, Murphy D, Murray PG, Mytidis A, Nagy MF, Kumar DN, Nardecchia I, Naticchioni L, Nayak RK, Necula V, Nelemans G, Neri I, Neri M, Newton G, Nguyen T, Nitz A, Nocera F, Nolting D, Normandin MEN, Nuttall LK, Ochsner E, O'Dell J, Oelker E, Oh JJ, Oh SH, Ohme F, Oppermann P, O'Reilly B, O'Shaughnessy R, Osthelder C, Ottaway DJ, Ottens RS, Overmier H, Owen BJ, Padilla C, Pai A, Palashov O, Palomba C, Pan H, Pan Y, Pankow C, Paoletti F, Paoletti R, Paris H, Pasqualetti A, Passaquieti R, Passuello D, Pedraza M, Penn S, Perreca A, Phelps M, Pichot M, Pickenpack M, Piergiovanni F, Pierro V, Pinard L, Pinto IM, Pitkin M, Poeld J, Poggiani R, Poteomkin A, Powell J, Prasad J, Premachandra S, Prestegard T, Price LR, Prijatelj M, Privitera S, Prodi GA, Prokhorov L, Puncken O, Punturo M, Puppo P, Qin J, Quetschke V, Quintero E, Quiroga G, Quitzow-James R, Raab FJ, Rabeling DS, Rácz I, Radkins H, Raffai P, Raja S, Rajalakshmi G, Rakhmanov M, Ramet C, Ramirez K, Rapagnani P, Raymond V, Re V, Read J, Reed CM, Regimbau T, Reid S, Reitze DH, Rhoades E, Ricci F, Riles K, Robertson NA, Robinet F, Rocchi A, Rodruck M, Rolland L, Rollins JG, Romano JD, Romano R, Romanov G, Romie JH, Rosińska D, Rowan S, Rüdiger A, Ruggi P, Ryan K, Salemi F, Sammut L, Sandberg V, Sanders JR, Sannibale V, Santiago-Prieto I, Saracco E, Sassolas B, Sathyaprakash BS, Saulson PR, Savage R, Scheuer J, Schilling R, Schnabel R, Schofield RMS, Schreiber E, Schuette D, Schutz BF, Scott J, Scott SM, Sellers D, Sengupta AS, Sentenac D, Sequino V, Sergeev A, Shaddock D, Shah S, Shahriar MS, Shaltev M, Shapiro B, Shawhan P, Shoemaker DH, Sidery TL, Siellez K, Siemens X, Sigg D, Simakov D, Singer A, Singer L, Singh R, Sintes AM, Slagmolen BJJ, Slutsky J, Smith JR, Smith M, Smith RJE, Smith-Lefebvre ND, Son EJ, Sorazu B, Souradeep T, Sperandio L, Staley A, Stebbins J, Steinlechner J, Steinlechner S, Stephens BC, Steplewski S, Stevenson S, Stone R, Stops D, Strain KA, Straniero N, Strigin S, Sturani R, Stuver AL, Summerscales TZ, Susmithan S, Sutton PJ, 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Improved upper limits on the stochastic gravitational-wave background from 2009-2010 LIGO and Virgo data. Phys Rev Lett 2014; 113:231101. [PMID: 25526109 DOI: 10.1103/physrevlett.113.231101] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Indexed: 06/04/2023]
Abstract
Gravitational waves from a variety of sources are predicted to superpose to create a stochastic background. This background is expected to contain unique information from throughout the history of the Universe that is unavailable through standard electromagnetic observations, making its study of fundamental importance to understanding the evolution of the Universe. We carry out a search for the stochastic background with the latest data from the LIGO and Virgo detectors. Consistent with predictions from most stochastic gravitational-wave background models, the data display no evidence of a stochastic gravitational-wave signal. Assuming a gravitational-wave spectrum of Ω_{GW}(f)=Ω_{α}(f/f_{ref})^{α}, we place 95% confidence level upper limits on the energy density of the background in each of four frequency bands spanning 41.5-1726 Hz. In the frequency band of 41.5-169.25 Hz for a spectral index of α=0, we constrain the energy density of the stochastic background to be Ω_{GW}(f)<5.6×10^{-6}. For the 600-1000 Hz band, Ω_{GW}(f)<0.14(f/900 Hz)^{3}, a factor of 2.5 lower than the best previously reported upper limits. We find Ω_{GW}(f)<1.8×10^{-4} using a spectral index of zero for 170-600 Hz and Ω_{GW}(f)<1.0(f/1300 Hz)^{3} for 1000-1726 Hz, bands in which no previous direct limits have been placed. The limits in these four bands are the lowest direct measurements to date on the stochastic background. We discuss the implications of these results in light of the recent claim by the BICEP2 experiment of the possible evidence for inflationary gravitational waves.
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Affiliation(s)
- J Aasi
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - B P Abbott
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R Abbott
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - T Abbott
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - M R Abernathy
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - T Accadia
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - F Acernese
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - K Ackley
- University of Florida, Gainesville, Florida 32611, USA
| | - C Adams
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - T Adams
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - P Addesso
- Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - R X Adhikari
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Affeldt
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Agathos
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - N Aggarwal
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - O D Aguiar
- Instituto Nacional de Pesquisas Espaciais, 12227-010 São José dos Campos, São Paulo, Brazil
| | - A Ain
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - P Ajith
- Tata Institute for Fundamental Research, Mumbai 400005, India
| | - A Alemic
- Syracuse University, Syracuse, New York 13244, USA
| | - B Allen
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - A Allocca
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - D Amariutei
- University of Florida, Gainesville, Florida 32611, USA
| | - M Andersen
- Stanford University, Stanford, California 94305, USA
| | - R Anderson
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - S B Anderson
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - W G Anderson
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - K Arai
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M C Araya
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Arceneaux
- The University of Mississippi, University, Mississippi 38677, USA
| | - J Areeda
- California State University Fullerton, Fullerton, California 92831, USA
| | - S M Aston
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - P Astone
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - P Aufmuth
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - C Aulbert
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Austin
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - B E Aylott
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Babak
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - P T Baker
- Montana State University, Bozeman, Montana 59717, USA
| | - G Ballardin
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - S W Ballmer
- Syracuse University, Syracuse, New York 13244, USA
| | - J C Barayoga
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Barbet
- University of Florida, Gainesville, Florida 32611, USA
| | - B C Barish
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - D Barker
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - F Barone
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - B Barr
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - L Barsotti
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Barsuglia
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - M A Barton
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - I Bartos
- Columbia University, New York, New York 10027, USA
| | - R Bassiri
- Stanford University, Stanford, California 94305, USA
| | - A Basti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - J C Batch
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J Bauchrowitz
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - Th S Bauer
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - B Behnke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | | | - M G Beker
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - C Belczynski
- Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland
| | - A S Bell
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C Bell
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - G Bergmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D Bersanetti
- INFN, Sezione di Genova, I-16146 Genova, Italy and Università degli Studi di Genova, I-16146 Genova, Italy
| | - A Bertolini
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - J Betzwieser
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - P T Beyersdorf
- San Jose State University, San Jose, California 95192, USA
| | - I A Bilenko
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - G Billingsley
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J Birch
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - S Biscans
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Bitossi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - M A Bizouard
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - E Black
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J K Blackburn
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - L Blackburn
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - D Blair
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - S Bloemen
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - M Blom
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - O Bock
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T P Bodiya
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Boer
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G Bogaert
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - C Bogan
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C Bond
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - F Bondu
- Institut de Physique de Rennes, CNRS, Université de Rennes 1, F-35042 Rennes, France
| | - L Bonelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - R Bonnand
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - R Bork
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Born
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - V Boschi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - Sukanta Bose
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India and Washington State University, Pullman, Washington 99164, USA
| | - L Bosi
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | | | - P R Brady
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - V B Braginsky
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - M Branchesi
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - J E Brau
- University of Oregon, Eugene, Oregon 97403, USA
| | - T Briant
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - D O Bridges
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - A Brillet
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Brinkmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - V Brisson
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - A F Brooks
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - D A Brown
- Syracuse University, Syracuse, New York 13244, USA
| | - D D Brown
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - F Brückner
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Buchman
- Stanford University, Stanford, California 94305, USA
| | - T Bulik
- Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland
| | - H J Bulten
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - A Buonanno
- University of Maryland, College Park, Maryland 20742, USA
| | - R Burman
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - D Buskulic
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C Buy
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - L Cadonati
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - G Cagnoli
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | | | - E Calloni
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Napoli 'Federico II', Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy
| | - J B Camp
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - P Campsie
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K C Cannon
- Canadian Institute for Theoretical Astrophysics, University of Toronto, Toronto, Ontario M5S 3H8, Canada
| | - B Canuel
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - J Cao
- Tsinghua University, Beijing 100084, China
| | - C D Capano
- University of Maryland, College Park, Maryland 20742, USA
| | - F Carbognani
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - L Carbone
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Caride
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - A Castiglia
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - S Caudill
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Cavaglià
- The University of Mississippi, University, Mississippi 38677, USA
| | - F Cavalier
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - R Cavalieri
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - C Celerier
- Stanford University, Stanford, California 94305, USA
| | - G Cella
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - C Cepeda
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - E Cesarini
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - R Chakraborty
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - T Chalermsongsak
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - S J Chamberlin
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Chao
- National Tsing Hua University, Hsinchu Taiwan 300
| | - P Charlton
- Charles Sturt University, Wagga Wagga, New South Wales 2678, Australia
| | - E Chassande-Mottin
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - X Chen
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - Y Chen
- Caltech-CaRT, Pasadena, California 91125, USA
| | | | - A Chiummo
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - H S Cho
- Pusan National University, Busan 609-735, Korea
| | - J Chow
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | | | - Q Chu
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - S S Y Chua
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - S Chung
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - G Ciani
- University of Florida, Gainesville, Florida 32611, USA
| | - F Clara
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J A Clark
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - F Cleva
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - E Coccia
- INFN, Gran Sasso Science Institute, I-67100 L'Aquila, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - P-F Cohadon
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - A Colla
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - C Collette
- University of Brussels, Brussels 1050, Belgium
| | - M Colombini
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | - L Cominsky
- Sonoma State University, Rohnert Park, California 94928, USA
| | - M Constancio
- Instituto Nacional de Pesquisas Espaciais, 12227-010 São José dos Campos, São Paulo, Brazil
| | - A Conte
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - D Cook
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - T R Corbitt
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - M Cordier
- San Jose State University, San Jose, California 95192, USA
| | - N Cornish
- Montana State University, Bozeman, Montana 59717, USA
| | - A Corpuz
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - A Corsi
- The George Washington University, Washington, DC 20052, USA
| | - C A Costa
- Instituto Nacional de Pesquisas Espaciais, 12227-010 São José dos Campos, São Paulo, Brazil
| | - M W Coughlin
- University of Cambridge, Cambridge CB2 1TN, United Kingdom
| | - S Coughlin
- Northwestern University, Evanston, Illinois 60208, USA
| | - J-P Coulon
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Countryman
- Columbia University, New York, New York 10027, USA
| | - P Couvares
- Syracuse University, Syracuse, New York 13244, USA
| | - D M Coward
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - M Cowart
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - D C Coyne
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R Coyne
- The George Washington University, Washington, DC 20052, USA
| | - K Craig
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J D E Creighton
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S G Crowder
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - A Cumming
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - L Cunningham
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E Cuoco
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - K Dahl
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Dal Canton
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Damjanic
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S L Danilishin
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - S D'Antonio
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - K Danzmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - V Dattilo
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - H Daveloza
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - M Davier
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - G S Davies
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E J Daw
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - R Day
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - T Dayanga
- Washington State University, Pullman, Washington 99164, USA
| | - G Debreczeni
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklósút 29-33, Hungary
| | - J Degallaix
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - S Deléglise
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - W Del Pozzo
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - T Denker
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Dent
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - H Dereli
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - V Dergachev
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R De Rosa
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Napoli 'Federico II', Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy
| | - R T DeRosa
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - R DeSalvo
- University of Sannio at Benevento, I-82100 Benevento, Italy
| | - S Dhurandhar
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - M Díaz
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - L Di Fiore
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy
| | - A Di Lieto
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - I Di Palma
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | | | - A Donath
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - F Donovan
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - K L Dooley
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Doravari
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - S Dossa
- Carleton College, Northfield, Minnesota 55057, USA
| | - R Douglas
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - T P Downes
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Drago
- INFN, Gruppo Collegato di Trento, I-38050 Povo Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - R W P Drever
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J C Driggers
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - Z Du
- Tsinghua University, Beijing 100084, China
| | - S Dwyer
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - T Eberle
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Edo
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - M Edwards
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - A Effler
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - H Eggenstein
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P Ehrens
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J Eichholz
- University of Florida, Gainesville, Florida 32611, USA
| | | | - G Endrőczi
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklósút 29-33, Hungary
| | - R Essick
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Etzel
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Evans
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Evans
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | | | - V Fafone
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - S Fairhurst
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - Q Fang
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - S Farinon
- INFN, Sezione di Genova, I-16146 Genova, Italy
| | - B Farr
- Northwestern University, Evanston, Illinois 60208, USA
| | - W M Farr
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - M Favata
- Montclair State University, Montclair, New Jersey 07043, USA
| | - H Fehrmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M M Fejer
- Stanford University, Stanford, California 94305, USA
| | - D Feldbaum
- University of Florida, Gainesville, Florida 32611, USA and LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - F Feroz
- University of Cambridge, Cambridge CB2 1TN, United Kingdom
| | - I Ferrante
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - F Ferrini
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - F Fidecaro
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - L S Finn
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - I Fiori
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R P Fisher
- Syracuse University, Syracuse, New York 13244, USA
| | - R Flaminio
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - J-D Fournier
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Franco
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - S Frasca
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - F Frasconi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - M Frede
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - Z Frei
- MTA Eötvös University, 'Lendulet' Astrophysics Research Group, Budapest 1117, Hungary
| | - A Freise
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - R Frey
- University of Oregon, Eugene, Oregon 97403, USA
| | - T T Fricke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P Fritschel
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - V V Frolov
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - P Fulda
- University of Florida, Gainesville, Florida 32611, USA
| | - M Fyffe
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - J Gair
- University of Cambridge, Cambridge CB2 1TN, United Kingdom
| | - L Gammaitoni
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - S Gaonkar
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - F Garufi
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Napoli 'Federico II', Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy
| | - N Gehrels
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - G Gemme
- INFN, Sezione di Genova, I-16146 Genova, Italy
| | - E Genin
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - A Gennai
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - S Ghosh
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands and Washington State University, Pullman, Washington 99164, USA
| | - J A Giaime
- Louisiana State University, Baton Rouge, Louisiana 70803, USA and LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - K D Giardina
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - A Giazotto
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - C Gill
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Gleason
- University of Florida, Gainesville, Florida 32611, USA
| | - E Goetz
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Goetz
- University of Florida, Gainesville, Florida 32611, USA
| | - L Gondan
- MTA Eötvös University, 'Lendulet' Astrophysics Research Group, Budapest 1117, Hungary
| | - G González
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - N Gordon
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M L Gorodetsky
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - S Gossan
- Caltech-CaRT, Pasadena, California 91125, USA
| | - S Gossler
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Gouaty
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C Gräf
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - P B Graff
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - M Granata
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - A Grant
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S Gras
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - C Gray
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - R J S Greenhalgh
- Rutherford Appleton Laboratory, HSIC, Chilton, Didcot, Oxon OX11 0QX, United Kingdom
| | - A M Gretarsson
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - P Groot
- Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - H Grote
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Grover
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Grunewald
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - G M Guidi
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - C Guido
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - K Gushwa
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - E K Gustafson
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R Gustafson
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - D Hammer
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - G Hammond
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Hanke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J Hanks
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - C Hanna
- Perimeter Institute for Theoretical Physics, Ontario N2L 2Y5, Canada
| | - J Hanson
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - J Harms
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - G M Harry
- American University, Washington, DC 20016, USA
| | - I W Harry
- Syracuse University, Syracuse, New York 13244, USA
| | - E D Harstad
- University of Oregon, Eugene, Oregon 97403, USA
| | - M Hart
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M T Hartman
- University of Florida, Gainesville, Florida 32611, USA
| | - C-J Haster
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K Haughian
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Heidmann
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - M Heintze
- University of Florida, Gainesville, Florida 32611, USA and LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - H Heitmann
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - P Hello
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - G Hemming
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - M Hendry
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - I S Heng
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A W Heptonstall
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Heurs
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Hewitson
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Hild
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - D Hoak
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - K A Hodge
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - K Holt
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - S Hooper
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - P Hopkins
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - D J Hosken
- University of Adelaide, Adelaide, South Australia 5005, Australia
| | - J Hough
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E J Howell
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - Y Hu
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E Huerta
- Syracuse University, Syracuse, New York 13244, USA
| | - B Hughey
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - S Husa
- Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
| | - S H Huttner
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Huynh
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - T Huynh-Dinh
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - D R Ingram
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - R Inta
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - T Isogai
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Ivanov
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - B R Iyer
- Raman Research Institute, Bangalore, Karnataka 560080, India
| | - K Izumi
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - M Jacobson
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - E James
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - H Jang
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - P Jaranowski
- Biał ystok University, 15-424 Biał ystok, Poland
| | - Y Ji
- Tsinghua University, Beijing 100084, China
| | | | - W W Johnson
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - D I Jones
- University of Southampton, Southampton, SO17 1BJ, United Kingdom
| | - R Jones
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - R J G Jonker
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - L Ju
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - Haris K
- IISER-TVM, CET Campus, Trivandrum Kerala 695016, India
| | - P Kalmus
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - V Kalogera
- Northwestern University, Evanston, Illinois 60208, USA
| | - S Kandhasamy
- The University of Mississippi, University, Mississippi 38677, USA
| | - G Kang
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - J B Kanner
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J Karlen
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - M Kasprzack
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy and LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - E Katsavounidis
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - W Katzman
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - H Kaufer
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - K Kawabe
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - F Kawazoe
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Kéfélian
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G M Keiser
- Stanford University, Stanford, California 94305, USA
| | - D Keitel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D B Kelley
- Syracuse University, Syracuse, New York 13244, USA
| | - W Kells
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - A Khalaidovski
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Y Khalili
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - E A Khazanov
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - C Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea and Seoul National University, Seoul 151-742, Korea
| | - K Kim
- Hanyang University, Seoul 133-791, Korea
| | - N Kim
- Stanford University, Stanford, California 94305, USA
| | - N G Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - Y-M Kim
- Pusan National University, Busan 609-735, Korea
| | - E J King
- University of Adelaide, Adelaide, South Australia 5005, Australia
| | - P J King
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - D L Kinzel
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - J S Kissel
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - S Klimenko
- University of Florida, Gainesville, Florida 32611, USA
| | - J Kline
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Koehlenbeck
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Kokeyama
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - V Kondrashov
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - S Koranda
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - W Z Korth
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - I Kowalska
- Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland
| | - D B Kozak
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - A Kremin
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Kringel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Królak
- IM-PAN, 00-956 Warsaw, Poland and NCBJ, 05-400 Świerk-Otwock, Poland
| | - G Kuehn
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Kumar
- Institute for Plasma Research, Bhat, Gandhinagar 382428, India
| | - P Kumar
- Syracuse University, Syracuse, New York 13244, USA
| | - R Kumar
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - L Kuo
- National Tsing Hua University, Hsinchu Taiwan 300
| | | | - P Kwee
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Landry
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - B Lantz
- Stanford University, Stanford, California 94305, USA
| | - S Larson
- Northwestern University, Evanston, Illinois 60208, USA
| | - P D Lasky
- The University of Melbourne, Parkville, Victoria 3010, Australia
| | - C Lawrie
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Lazzarini
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Lazzaro
- INFN, Sezione di Padova, I-35131 Padova, Italy
| | - P Leaci
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - S Leavey
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - C-H Lee
- Pusan National University, Busan 609-735, Korea
| | - H K Lee
- Hanyang University, Seoul 133-791, Korea
| | - H M Lee
- Seoul National University, Seoul 151-742, Korea
| | - J Lee
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Leonardi
- INFN, Gruppo Collegato di Trento, I-38050 Povo Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - J R Leong
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Le Roux
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - N Leroy
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - N Letendre
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - Y Levin
- Monash University, Victoria 3800, Australia
| | - B Levine
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J Lewis
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - T G F Li
- LIGO - California Institute of Technology, Pasadena, California 91125, USA and Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - K Libbrecht
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - A Libson
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A C Lin
- Stanford University, Stanford, California 94305, USA
| | | | - V Litvine
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - N A Lockerbie
- SUPA, University of Strathclyde, Glasgow G1 1XQ, United Kingdom
| | - V Lockett
- California State University Fullerton, Fullerton, California 92831, USA
| | - D Lodhia
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K Loew
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - J Logue
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A L Lombardi
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - M Lorenzini
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | | | - M Lormand
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - G Losurdo
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy
| | - J Lough
- Syracuse University, Syracuse, New York 13244, USA
| | - M J Lubinski
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - H Lück
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - E Luijten
- Northwestern University, Evanston, Illinois 60208, USA
| | - A P Lundgren
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Lynch
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Y Ma
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - J Macarthur
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E P Macdonald
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - T MacDonald
- Stanford University, Stanford, California 94305, USA
| | - B Machenschalk
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M MacInnis
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - D M Macleod
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | | | - M Mageswaran
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Maglione
- Argentinian Gravitational Wave Group, Cordoba, Cordoba 5000, Argentina
| | - K Mailand
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - E Majorana
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | | | - V Malvezzi
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - N Man
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G M Manca
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - I Mandel
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - V Mandic
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Mangano
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - N Mangini
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | | | - F Marchesoni
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Camerino, Dipartimento di Fisica, I-62032 Camerino, Italy
| | - F Marion
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - S Márka
- Columbia University, New York, New York 10027, USA
| | - Z Márka
- Columbia University, New York, New York 10027, USA
| | - A Markosyan
- Stanford University, Stanford, California 94305, USA
| | - E Maros
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J Marque
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - F Martelli
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - I W Martin
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - R M Martin
- University of Florida, Gainesville, Florida 32611, USA
| | - L Martinelli
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - D Martynov
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J N Marx
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - K Mason
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Masserot
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | | | - F Matichard
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - L Matone
- Columbia University, New York, New York 10027, USA
| | - R A Matzner
- The University of Texas at Austin, Austin, Texas 78712, USA
| | - N Mavalvala
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - N Mazumder
- IISER-TVM, CET Campus, Trivandrum Kerala 695016, India
| | - G Mazzolo
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - R McCarthy
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - D E McClelland
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - S C McGuire
- Southern University and A&M College, Baton Rouge, Los Angeles 70813, USA
| | - G McIntyre
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J McIver
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - K McLin
- Sonoma State University, Rohnert Park, California 94928, USA
| | - D Meacher
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G D Meadors
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - M Mehmet
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J Meidam
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - M Meinders
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - A Melatos
- The University of Melbourne, Parkville, Victoria 3010, Australia
| | - G Mendell
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - R A Mercer
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Meshkov
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Messenger
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - P Meyers
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - H Miao
- Caltech-CaRT, Pasadena, California 91125, USA
| | - C Michel
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - E E Mikhailov
- College of William and Mary, Williamsburg, Virginia 23187, USA
| | - L Milano
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Napoli 'Federico II', Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy
| | - S Milde
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - J Miller
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Y Minenkov
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | | | - C Mishra
- IISER-TVM, CET Campus, Trivandrum Kerala 695016, India
| | - S Mitra
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - V P Mitrofanov
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | | | - R Mittleman
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - B Moe
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - P Moesta
- Caltech-CaRT, Pasadena, California 91125, USA
| | - M Mohan
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - S R P Mohapatra
- Syracuse University, Syracuse, New York 13244, USA and Rochester Institute of Technology, Rochester, New York 14623, USA
| | - D Moraru
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - G Moreno
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - N Morgado
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - S R Morriss
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - K Mossavi
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Mours
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C M Mow-Lowry
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C L Mueller
- University of Florida, Gainesville, Florida 32611, USA
| | - G Mueller
- University of Florida, Gainesville, Florida 32611, USA
| | - S Mukherjee
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - A Mullavey
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - J Munch
- University of Adelaide, Adelaide, South Australia 5005, Australia
| | - D Murphy
- Columbia University, New York, New York 10027, USA
| | - P G Murray
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Mytidis
- University of Florida, Gainesville, Florida 32611, USA
| | - M F Nagy
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklósút 29-33, Hungary
| | - D Nanda Kumar
- University of Florida, Gainesville, Florida 32611, USA
| | - I Nardecchia
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - L Naticchioni
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - R K Nayak
- IISER-Kolkata, Mohanpur, West Bengal 741252, India
| | - V Necula
- University of Florida, Gainesville, Florida 32611, USA
| | - G Nelemans
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - I Neri
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - M Neri
- INFN, Sezione di Genova, I-16146 Genova, Italy and Università degli Studi di Genova, I-16146 Genova, Italy
| | - G Newton
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - T Nguyen
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - A Nitz
- Syracuse University, Syracuse, New York 13244, USA
| | - F Nocera
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - D Nolting
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - M E N Normandin
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - L K Nuttall
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - E Ochsner
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - J O'Dell
- Rutherford Appleton Laboratory, HSIC, Chilton, Didcot, Oxon OX11 0QX, United Kingdom
| | - E Oelker
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - J J Oh
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - S H Oh
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - F Ohme
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - P Oppermann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B O'Reilly
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - R O'Shaughnessy
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - C Osthelder
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - D J Ottaway
- University of Adelaide, Adelaide, South Australia 5005, Australia
| | - R S Ottens
- University of Florida, Gainesville, Florida 32611, USA
| | - H Overmier
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - B J Owen
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - C Padilla
- California State University Fullerton, Fullerton, California 92831, USA
| | - A Pai
- IISER-TVM, CET Campus, Trivandrum Kerala 695016, India
| | - O Palashov
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - C Palomba
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - H Pan
- National Tsing Hua University, Hsinchu Taiwan 300
| | - Y Pan
- University of Maryland, College Park, Maryland 20742, USA
| | - C Pankow
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - F Paoletti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R Paoletti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - H Paris
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - A Pasqualetti
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R Passaquieti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | | | - M Pedraza
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - S Penn
- Hobart and William Smith Colleges, Geneva, New York 14456, USA
| | - A Perreca
- Syracuse University, Syracuse, New York 13244, USA
| | - M Phelps
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Pichot
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Pickenpack
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Piergiovanni
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - V Pierro
- INFN, Sezione di Genova, I-16146 Genova, Italy and University of Sannio at Benevento, I-82100 Benevento, Italy
| | - L Pinard
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - I M Pinto
- INFN, Sezione di Genova, I-16146 Genova, Italy and University of Sannio at Benevento, I-82100 Benevento, Italy
| | - M Pitkin
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Poeld
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Poggiani
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - A Poteomkin
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - J Powell
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Prasad
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | | | - T Prestegard
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - L R Price
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Prijatelj
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - S Privitera
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - G A Prodi
- INFN, Gruppo Collegato di Trento, I-38050 Povo Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - L Prokhorov
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - O Puncken
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - M Punturo
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | - P Puppo
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - J Qin
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - V Quetschke
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - E Quintero
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - G Quiroga
- Argentinian Gravitational Wave Group, Cordoba, Cordoba 5000, Argentina
| | | | - F J Raab
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - D S Rabeling
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - I Rácz
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklósút 29-33, Hungary
| | - H Radkins
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - P Raffai
- MTA Eötvös University, 'Lendulet' Astrophysics Research Group, Budapest 1117, Hungary
| | - S Raja
- RRCAT, Indore, Madhya Pradesh 452013, India
| | - G Rajalakshmi
- Tata Institute for Fundamental Research, Mumbai 400005, India
| | - M Rakhmanov
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - C Ramet
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - K Ramirez
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - P Rapagnani
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - V Raymond
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - V Re
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - J Read
- California State University Fullerton, Fullerton, California 92831, USA
| | - C M Reed
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - T Regimbau
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Reid
- SUPA, University of the West of Scotland, Paisley PA1 2BE, United Kingdom
| | - D H Reitze
- LIGO - California Institute of Technology, Pasadena, California 91125, USA and University of Florida, Gainesville, Florida 32611, USA
| | - E Rhoades
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - F Ricci
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - K Riles
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - N A Robertson
- LIGO - California Institute of Technology, Pasadena, California 91125, USA and SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Robinet
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - A Rocchi
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - M Rodruck
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - L Rolland
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - J G Rollins
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - J D Romano
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - R Romano
- INFN, Sezione di Napoli, Complesso Universitario di Monte Sant'Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - G Romanov
- College of William and Mary, Williamsburg, Virginia 23187, USA
| | - J H Romie
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - D Rosińska
- CAMK-PAN, 00-716 Warsaw, Poland and Institute of Astronomy, 65-265 Zielona Góra, Poland
| | - S Rowan
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Rüdiger
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P Ruggi
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - K Ryan
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - F Salemi
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Sammut
- The University of Melbourne, Parkville, Victoria 3010, Australia
| | - V Sandberg
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J R Sanders
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - V Sannibale
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | | | - E Saracco
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - B Sassolas
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | | | - P R Saulson
- Syracuse University, Syracuse, New York 13244, USA
| | - R Savage
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J Scheuer
- Northwestern University, Evanston, Illinois 60208, USA
| | - R Schilling
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Schnabel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | | | - E Schreiber
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D Schuette
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B F Schutz
- Cardiff University, Cardiff CF24 3AA, United Kingdom and Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - J Scott
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S M Scott
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - D Sellers
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - A S Sengupta
- Indian Institute of Technology, Gandhinagar, Ahmedabad, Gujarat 382424, India
| | - D Sentenac
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - V Sequino
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - A Sergeev
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - D Shaddock
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - S Shah
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - M S Shahriar
- Northwestern University, Evanston, Illinois 60208, USA
| | - M Shaltev
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Shapiro
- Stanford University, Stanford, California 94305, USA
| | - P Shawhan
- University of Maryland, College Park, Maryland 20742, USA
| | - D H Shoemaker
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T L Sidery
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K Siellez
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - X Siemens
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - D Sigg
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - D Simakov
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Singer
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - L Singer
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R Singh
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - A M Sintes
- Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
| | - B J J Slagmolen
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - J Slutsky
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J R Smith
- California State University Fullerton, Fullerton, California 92831, USA
| | - M Smith
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R J E Smith
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - N D Smith-Lefebvre
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - E J Son
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - B Sorazu
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - T Souradeep
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - L Sperandio
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - A Staley
- Columbia University, New York, New York 10027, USA
| | - J Stebbins
- Stanford University, Stanford, California 94305, USA
| | - J Steinlechner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Steinlechner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B C Stephens
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Steplewski
- Washington State University, Pullman, Washington 99164, USA
| | - S Stevenson
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - R Stone
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - D Stops
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K A Strain
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Straniero
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - S Strigin
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - R Sturani
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy and Instituto de Física Teórica, Universidade Estadual Paulista/International Center for Theoretical Physics-South American Institue for Research, São Paulo, São Paulo 01140-070, Brazil
| | - A L Stuver
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | | | - S Susmithan
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - P J Sutton
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - B Swinkels
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - M Tacca
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - D Talukder
- University of Oregon, Eugene, Oregon 97403, USA
| | - D B Tanner
- University of Florida, Gainesville, Florida 32611, USA
| | - S P Tarabrin
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Taylor
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | | | | | - M Thomas
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - P Thomas
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - K A Thorne
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - K S Thorne
- Caltech-CaRT, Pasadena, California 91125, USA
| | - E Thrane
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - V Tiwari
- University of Florida, Gainesville, Florida 32611, USA
| | - K V Tokmakov
- SUPA, University of Strathclyde, Glasgow G1 1XQ, United Kingdom
| | - C Tomlinson
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - A Toncelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - M Tonelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - O Torre
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - C V Torres
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - C I Torrie
- LIGO - California Institute of Technology, Pasadena, California 91125, USA and SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Travasso
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - G Traylor
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - M Tse
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA and Columbia University, New York, New York 10027, USA
| | - D Ugolini
- Trinity University, San Antonio, Texas 78212, USA
| | | | - A L Urban
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - K Urbanek
- Stanford University, Stanford, California 94305, USA
| | - H Vahlbruch
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - G Vajente
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - G Valdes
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | | | - J F J van den Brand
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | | | | | - M V van der Sluys
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | | | - A A van Veggel
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S Vass
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Vasúth
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklósút 29-33, Hungary
| | - R Vaulin
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Vecchio
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - G Vedovato
- INFN, Sezione di Padova, I-35131 Padova, Italy
| | - J Veitch
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - P J Veitch
- University of Adelaide, Adelaide, South Australia 5005, Australia
| | - K Venkateswara
- University of Washington, Seattle, Washington 98195, USA
| | - D Verkindt
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - S S Verma
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - F Vetrano
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - A Viceré
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino 'Carlo Bo', I-61029 Urbino, Italy
| | - R Vincent-Finley
- Southern University and A&M College, Baton Rouge, Los Angeles 70813, USA
| | - J-Y Vinet
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Vitale
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Vo
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - H Vocca
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - C Vorvick
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - W D Vousden
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S P Vyachanin
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - A Wade
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - L Wade
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Wade
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Walker
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - L Wallace
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - M Wang
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - X Wang
- Tsinghua University, Beijing 100084, China
| | - R L Ward
- Australian National University, Canberra, Australian Capital Territory 0200, Australia
| | - M Was
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Weaver
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - L-W Wei
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Weinert
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A J Weinstein
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - R Weiss
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Welborn
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - L Wen
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - P Wessels
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M West
- Syracuse University, Syracuse, New York 13244, USA
| | - T Westphal
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Wette
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J T Whelan
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - D J White
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - B F Whiting
- University of Florida, Gainesville, Florida 32611, USA
| | - K Wiesner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C Wilkinson
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - K Williams
- Southern University and A&M College, Baton Rouge, Los Angeles 70813, USA
| | - L Williams
- University of Florida, Gainesville, Florida 32611, USA
| | - R Williams
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - T Williams
- Southeastern Louisiana University, Hammond, Los Angeles 70402, USA
| | | | - J L Willis
- Abilene Christian University, Abilene, Texas 79699, USA
| | - B Willke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - M Wimmer
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - W Winkler
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C C Wipf
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A G Wiseman
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - H Wittel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - G Woan
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Worden
- LIGO - Hanford Observatory, Richland, Washington 99352, USA
| | - J Yablon
- Northwestern University, Evanston, Illinois 60208, USA
| | - I Yakushin
- LIGO - Livingston Observatory, Livingston, Los Angeles 70754, USA
| | - H Yamamoto
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C C Yancey
- University of Maryland, College Park, Maryland 20742, USA
| | - H Yang
- Caltech-CaRT, Pasadena, California 91125, USA
| | - Z Yang
- Tsinghua University, Beijing 100084, China
| | - S Yoshida
- Southeastern Louisiana University, Hammond, Los Angeles 70402, USA
| | - M Yvert
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | | | - M Zanolin
- Embry-Riddle Aeronautical University, Prescott, Azusa 86301, USA
| | - J-P Zendri
- INFN, Sezione di Padova, I-35131 Padova, Italy
| | - Fan Zhang
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA and Tsinghua University, Beijing 100084, China
| | - L Zhang
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
| | - C Zhao
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - X J Zhu
- University of Western Australia, Crawley, Western Australia 6009, Australia
| | - M E Zucker
- LIGO - Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - S Zuraw
- University of Massachusetts - Amherst, Amherst, Massachusetts 01003, USA
| | - J Zweizig
- LIGO - California Institute of Technology, Pasadena, California 91125, USA
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Manning CS, Hooper S, Sahai EA. Intravital imaging of SRF and Notch signalling identifies a key role for EZH2 in invasive melanoma cells. Oncogene 2014; 34:4320-32. [PMID: 25381824 PMCID: PMC4349503 DOI: 10.1038/onc.2014.362] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Revised: 07/01/2014] [Accepted: 07/24/2014] [Indexed: 12/18/2022]
Abstract
The acquisition of cell motility is an early step in melanoma metastasis. Here we use intravital imaging of signalling reporter cell-lines combined with genome-wide transcriptional analysis to define signalling pathways and genes associated with melanoma metastasis. Intravital imaging revealed heterogeneous cell behaviour in vivo: <10% of cells were motile and both singly moving cells and streams of cells were observed. Motile melanoma cells had increased Notch- and SRF-dependent transcription. Subsequent genome-wide analysis identified an overlapping set of genes associated with high Notch and SRF activity. We identified EZH2, a histone methyltransferase in the Polycomb repressive complex 2, as a regulator of these genes. Heterogeneity of EZH2 levels is observed in melanoma models, and co-ordinated upregulation of genes positively regulated by EZH2 is associated with melanoma metastasis. EZH2 was also identified as regulating the amelanotic phenotype of motile cells in vivo by suppressing expression of the P-glycoprotein Oca2. Analysis of patient samples confirmed an inverse relationship between EZH2 levels and pigment. EZH2 targeting with siRNA and chemical inhibition reduced invasion in mouse and human melanoma cell lines. The EZH2-regulated genes KIF2C and KIF22 are required for melanoma cell invasion and important for lung colonization. We propose that heterogeneity in EZH2 levels leads to heterogeneous expression of a cohort of genes associated with motile behaviour including KIF2C and KIF22. EZH2-dependent increased expression of these genes promotes melanoma cell motility and early steps in metastasis.
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Affiliation(s)
- C S Manning
- Tumour Cell Biology Laboratory, Cancer Research UK London Research Institute, London, UK
| | - S Hooper
- Tumour Cell Biology Laboratory, Cancer Research UK London Research Institute, London, UK
| | - E A Sahai
- Tumour Cell Biology Laboratory, Cancer Research UK London Research Institute, London, UK
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Miller K, Hooper S, Simeonsson R, Torres S. B-38 * Weighing in on the Relationship between Macronutrient Intake, Weight Status, Cognitive Functioning, and Academic Performance in School-Aged Children. Arch Clin Neuropsychol 2014. [DOI: 10.1093/arclin/acu038.126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Abstract
OBJECTIVE Pseudomonas aeruginosa has been linked to chronic wound infections, where its ability to form biofilms and to tolerate antimicrobial agents helps to facilitate its persistence. This study aimed to investigate the susceptibility of biofilms of Pseudomonas aeruginosa to Medihoney in vitro. METHOD Biofilms were cultivated in microtitre plates with and without a range of concentrations of Medihoney, and effects on biofilm were monitored by optical density (at 650nm), biomass (by staining with crystal violet), metabolic activity (using an esterase assay) and viability (by determining total cell counts). Structural effects on established biofilms were examined by scanning electron microscopy and epifluorescence following staining by LIVE/DEAD® BacLight, which also showed effects on vitality. RESULTS The lowest concentration of Medihoney found to prevent biofilm formation was 17%(w/v), whereas on average 35.5%(w/v) of Medihoney was required to inhibit established biofilms. Susceptibility did not vary with length of biofilm establishment between 24 and 72 hours. Extensive structural changes in established biofilms were seen in the sample with less than or equal to 30%(w/v) Medihoney using scanning electron microscopy and loss of viability was found in test samples with less than or equal to 20%(w/v) Medihoney concentration using fluorescent staining, together with loss of biofilm structure. CONCLUSION Using a range of methods to evaluate biofilm integrity, this study demonstrates that Medihoney inhibits Pseudomonas aeruginosa biofilms in vitro at concentrations that are attainable in clinical use. Whether Medihoney has the potential to disrupt Pseudomonas aeruginosa biofilms in cutaneous wounds must now be tested in patients. DECLARATION OF INTEREST This study was sponsored by Derma Sciences Inc, NJ. An unrestricted grant was provided and the sponsors were not involved in the design of the experiments or the preparation of this manuscript.
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Affiliation(s)
- R Cooper
- PhD, Cardiff School of Health Sciences, Cardiff Metropolitan University, Cardiff, Wales, UK
| | - L Jenkins
- BSc, Cardiff School of Health Sciences, Cardiff Metropolitan University, Cardiff, Wales, UK
| | - S Hooper
- PhD, Cardiff School of Health Sciences, Cardiff Metropolitan University, Cardiff, Wales, UK
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13
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Hooper S, Seong J, Macdonald E, Claydon N, Hellin N, Barker ML, He T, West NX. A randomised in situ trial, measuring the anti-erosive properties of a stannous-containing sodium fluoride dentifrice compared with a sodium fluoride/potassium nitrate dentifrice. Int Dent J 2014; 64 Suppl 1:35-42. [PMID: 24571703 DOI: 10.1111/idj.12101] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVES To determine if a stabilised, stannous-containing sodium fluoride dentifrice provides greater enamel protection in situ against intraoral dietary erosive challenges compared with a sodium fluoride/potassium nitrate dentifrice. METHODS A single-centre, investigator blind, randomised, supervised, two-treatment, non-brushing, four-period crossover in situ study was undertaken, with each test period being 15 days. Thirty-five healthy adult subjects were recruited to participate in the study, which included four erosive acid challenges per day. Subjects were randomised to product treatment, which included either: (1) a stannous-containing sodium fluoride dentifrice (Oral-B(®) Pro-Expert Sensitive) or (2) a sodium fluoride/potassium nitrate dentifrice (Sensodyne(®) Pronamel(®) ). Each study subject wore an intraoral appliance retaining two sterilised, polished human enamel samples for 6 hours/day. Subjects swished with an allocated dentifrice slurry twice a day and with 250 ml of orange juice for 10 minutes (25 ml/minute over a 10-minute period) four times per day. The primary and secondary outcomes for this study were enamel loss measured using contact profilometry at days 15 and 5, respectively, using parametric analysis methods. RESULTS At day 15, a 38% lower enamel loss (P < 0.0001) was observed, with estimated medians of 2.03 μm (SE 0.247) and 3.30 μm (SE 0.379), in favour of the stannous-containing dentifrice. At day 5, specimens treated with the stannous-containing sodium fluoride dentifrice demonstrated 25% less enamel loss than those treated with the sodium fluoride/potassium nitrate dentifrice. Treatment differences at day 5 were also statistically significant (P < 0.05), with estimated medians of 1.37 μm (SE 0.177) and 1.83 μm (SE 0.223), respectively. CONCLUSIONS Results of this in situ study suggest the stabilised, stannous-containing sodium fluoride dentifrice could be used to provide significantly greater protection to enamel from erosive acid challenge compared with that provided by conventional fluoride-containing products.
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Affiliation(s)
- Susan Hooper
- Clinical Trials Unit, Bristol Dental School, Bristol, UK
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Aasi J, Abadie J, Abbott BP, Abbott R, Abbott T, Abernathy MR, Accadia T, Acernese F, Adams C, Adams T, Adhikari RX, Affeldt C, Agathos M, Aggarwal N, Aguiar OD, Ajith P, Allen B, Allocca A, Amador Ceron E, Amariutei D, Anderson RA, Anderson SB, Anderson WG, Arai K, Araya MC, Arceneaux C, Areeda J, Ast S, Aston SM, Astone P, Aufmuth P, Aulbert C, Austin L, Aylott BE, Babak S, Baker PT, Ballardin G, Ballmer SW, Barayoga JC, Barker D, Barnum SH, Barone F, Barr B, Barsotti L, Barsuglia M, Barton MA, Bartos I, Bassiri R, Basti A, Batch J, Bauchrowitz J, Bauer TS, Bebronne M, Behnke B, Bejger M, Beker MG, Bell AS, Bell C, Belopolski I, Bergmann G, Berliner JM, Bersanetti D, Bertolini A, Bessis D, Betzwieser J, Beyersdorf PT, Bhadbhade T, Bilenko IA, Billingsley G, Birch J, Bitossi M, Bizouard MA, Black E, Blackburn JK, Blackburn L, Blair D, Blom M, Bock O, Bodiya TP, Boer M, Bogan C, Bond C, Bondu F, Bonelli L, Bonnand R, Bork R, Born M, Boschi V, Bose S, Bosi L, Bowers J, Bradaschia C, Brady PR, Braginsky VB, Branchesi M, Brannen CA, Brau JE, Breyer J, Briant T, Bridges DO, Brillet A, Brinkmann M, Brisson V, Britzger M, Brooks AF, Brown DA, Brown DD, Brückner F, Bulik T, Bulten HJ, Buonanno A, Buskulic D, Buy C, Byer RL, Cadonati L, Cagnoli G, Calderón Bustillo J, Calloni E, Camp JB, Campsie P, Cannon KC, Canuel B, Cao J, Capano CD, Carbognani F, Carbone L, Caride S, Castiglia A, Caudill S, Cavaglià M, Cavalier F, Cavalieri R, Cella G, Cepeda C, Cesarini E, Chakraborty R, Chalermsongsak T, Chao S, Charlton P, Chassande-Mottin E, Chen X, Chen Y, Chincarini A, Chiummo A, Cho HS, Chow J, Christensen N, Chu Q, Chua SSY, Chung S, Ciani G, Clara F, Clark DE, Clark JA, Cleva F, Coccia E, Cohadon PF, Colla A, Colombini M, Constancio M, Conte A, Conte R, Cook D, Corbitt TR, Cordier M, Cornish N, Corsi A, Costa CA, Coughlin MW, Coulon JP, Countryman S, Couvares P, Coward DM, Cowart M, Coyne DC, Craig K, Creighton JDE, Creighton TD, Crowder SG, Cumming A, Cunningham L, Cuoco E, Dahl K, Dal Canton T, Damjanic M, Danilishin SL, D'Antonio S, Danzmann K, Dattilo V, Daudert B, Daveloza H, Davier M, Davies GS, Daw EJ, Day R, Dayanga T, De Rosa R, Debreczeni G, Degallaix J, Del Pozzo W, Deleeuw E, Deléglise S, Denker T, Dent T, Dereli H, Dergachev V, DeRosa R, DeSalvo R, Dhurandhar S, Di Fiore L, Di Lieto A, Di Palma I, Di Virgilio A, Díaz M, Dietz A, Dmitry K, Donovan F, Dooley KL, Doravari S, Drago M, Drever RWP, Driggers JC, Du Z, Dumas JC, Dwyer S, Eberle T, Edwards M, Effler A, Ehrens P, Eichholz J, Eikenberry SS, Endrőczi G, Essick R, Etzel T, Evans K, Evans M, Evans T, Factourovich M, Fafone V, Fairhurst S, Fang Q, Farinon S, Farr B, Farr W, Favata M, Fazi D, Fehrmann H, Feldbaum D, Ferrante I, Ferrini F, Fidecaro F, Finn LS, Fiori I, Fisher R, Flaminio R, Foley E, Foley S, Forsi E, Fotopoulos N, Fournier JD, Franco S, Frasca S, Frasconi F, Frede M, Frei M, Frei Z, Freise A, Frey R, Fricke TT, Fritschel P, Frolov VV, Fujimoto MK, Fulda P, Fyffe M, Gair J, Gammaitoni L, Garcia J, Garufi F, Gehrels N, Gemme G, Genin E, Gennai A, Gergely L, Ghosh S, Giaime JA, Giampanis S, Giardina KD, Giazotto A, Gil-Casanova S, Gill C, Gleason J, Goetz E, Goetz R, Gondan L, González G, Gordon N, Gorodetsky ML, Gossan S, Goßler S, Gouaty R, Graef C, Graff PB, Granata M, Grant A, Gras S, Gray C, Greenhalgh RJS, Gretarsson AM, Griffo C, Groot P, Grote H, Grover K, Grunewald S, Guidi GM, Guido C, Gushwa KE, Gustafson EK, Gustafson R, Hall B, Hall E, Hammer D, Hammond G, Hanke M, Hanks J, Hanna C, Hanson J, Harms J, Harry GM, Harry IW, Harstad ED, Hartman MT, Haughian K, Hayama K, Heefner J, Heidmann A, Heintze M, Heitmann H, Hello P, Hemming G, Hendry M, Heng IS, Heptonstall AW, Heurs M, Hild S, Hoak D, Hodge KA, Holt K, Holtrop M, Hong T, Hooper S, Horrom T, Hosken DJ, Hough J, Howell EJ, Hu Y, Hua Z, Huang V, Huerta EA, Hughey B, Husa S, Huttner SH, Huynh M, Huynh-Dinh T, Iafrate J, Ingram DR, Inta R, Isogai T, Ivanov A, Iyer BR, Izumi K, Jacobson M, James E, Jang H, Jang YJ, Jaranowski P, Jiménez-Forteza F, Johnson WW, Jones D, Jones DI, Jones R, Jonker RJG, Ju L, K H, Kalmus P, Kalogera V, Kandhasamy S, Kang G, Kanner JB, Kasprzack M, Kasturi R, Katsavounidis E, Katzman W, Kaufer H, Kaufman K, Kawabe K, Kawamura S, Kawazoe F, Kéfélian F, Keitel D, Kelley DB, Kells W, Keppel DG, Khalaidovski A, Khalili FY, Khazanov EA, Kim BK, Kim C, Kim K, Kim N, Kim W, Kim YM, King EJ, King PJ, Kinzel DL, Kissel JS, Klimenko S, Kline J, Koehlenbeck S, Kokeyama K, Kondrashov V, Koranda S, Korth WZ, Kowalska I, Kozak D, Kremin A, Kringel V, Królak A, Kucharczyk C, Kudla S, Kuehn G, Kumar A, Kumar P, Kumar R, Kurdyumov R, Kwee P, Landry M, Lantz B, Larson S, Lasky PD, Lawrie C, Lazzarini A, Le Roux A, Leaci P, Lebigot EO, Lee CH, Lee HK, Lee HM, Lee J, Lee J, Leonardi M, Leong JR, Leroy N, Letendre N, Levine B, Lewis JB, Lhuillier V, Li TGF, Lin AC, Littenberg TB, Litvine V, Liu F, Liu H, Liu Y, Liu Z, Lloyd D, Lockerbie NA, Lockett V, Lodhia D, Loew K, 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Constraints on cosmic strings from the LIGO-Virgo gravitational-wave detectors. Phys Rev Lett 2014; 112:131101. [PMID: 24745400 DOI: 10.1103/physrevlett.112.131101] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2013] [Indexed: 06/03/2023]
Abstract
Cosmic strings can give rise to a large variety of interesting astrophysical phenomena. Among them, powerful bursts of gravitational waves (GWs) produced by cusps are a promising observational signature. In this Letter we present a search for GWs from cosmic string cusps in data collected by the LIGO and Virgo gravitational wave detectors between 2005 and 2010, with over 625 days of live time. We find no evidence of GW signals from cosmic strings. From this result, we derive new constraints on cosmic string parameters, which complement and improve existing limits from previous searches for a stochastic background of GWs from cosmic microwave background measurements and pulsar timing data. In particular, if the size of loops is given by the gravitational backreaction scale, we place upper limits on the string tension Gμ below 10(-8) in some regions of the cosmic string parameter space.
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Affiliation(s)
- J Aasi
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J Abadie
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - B P Abbott
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R Abbott
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - T Abbott
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - M R Abernathy
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - T Accadia
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - F Acernese
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - C Adams
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - T Adams
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - R X Adhikari
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C Affeldt
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Agathos
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - N Aggarwal
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - O D Aguiar
- Instituto Nacional de Pesquisas Espaciais, 12227-010, São José dos Campos, SP, Brazil
| | - P Ajith
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - B Allen
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - A Allocca
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - E Amador Ceron
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - D Amariutei
- University of Florida, Gainesville, Florida 32611, USA
| | - R A Anderson
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - S B Anderson
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - W G Anderson
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - K Arai
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M C Araya
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C Arceneaux
- The University of Mississippi, University, Mississippi 38677, USA
| | - J Areeda
- California State University Fullerton, Fullerton, California 92831, USA
| | - S Ast
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - S M Aston
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - P Astone
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - P Aufmuth
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - C Aulbert
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Austin
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - B E Aylott
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Babak
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - P T Baker
- Montana State University, Bozeman, Montana 59717, USA
| | - G Ballardin
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - S W Ballmer
- Syracuse University, Syracuse, New York 13244, USA
| | - J C Barayoga
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D Barker
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - S H Barnum
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - F Barone
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - B Barr
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - L Barsotti
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Barsuglia
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - M A Barton
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - I Bartos
- Columbia University, New York, New York 10027, USA
| | - R Bassiri
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom and Stanford University, Stanford, California 94305, USA
| | - A Basti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - J Batch
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J Bauchrowitz
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - Th S Bauer
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - M Bebronne
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - B Behnke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | | | - M G Beker
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - A S Bell
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C Bell
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - I Belopolski
- Columbia University, New York, New York 10027, USA
| | - G Bergmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J M Berliner
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D Bersanetti
- INFN, Sezione di Genova, I-16146 Genova, Italy and Università degli Studi di Genova, I-16146 Genova, Italy
| | - A Bertolini
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - D Bessis
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - J Betzwieser
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - P T Beyersdorf
- San Jose State University, San Jose, California 95192, USA
| | - T Bhadbhade
- Stanford University, Stanford, California 94305, USA
| | - I A Bilenko
- Moscow State University, Moscow 119992, Russia
| | - G Billingsley
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J Birch
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M Bitossi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - M A Bizouard
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - E Black
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J K Blackburn
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - L Blackburn
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - D Blair
- University of Western Australia, Crawley, WA 6009, Australia
| | - M Blom
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - O Bock
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T P Bodiya
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Boer
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - C Bogan
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C Bond
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - F Bondu
- Institut de Physique de Rennes, CNRS, Université de Rennes 1, F-35042 Rennes, France
| | - L Bonelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - R Bonnand
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - R Bork
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M Born
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - V Boschi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - S Bose
- Washington State University, Pullman, Washington 99164, USA
| | - L Bosi
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | - J Bowers
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | | | - P R Brady
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | | | - M Branchesi
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - C A Brannen
- Washington State University, Pullman, Washington 99164, USA
| | - J E Brau
- University of Oregon, Eugene, Oregon 97403, USA
| | - J Breyer
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Briant
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - D O Bridges
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - A Brillet
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Brinkmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - V Brisson
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - M Britzger
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A F Brooks
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D A Brown
- Syracuse University, Syracuse, New York 13244, USA
| | - D D Brown
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - F Brückner
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - T Bulik
- Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland
| | - H J Bulten
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - A Buonanno
- University of Maryland, College Park, Maryland 20742, USA
| | - D Buskulic
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C Buy
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - R L Byer
- Stanford University, Stanford, California 94305, USA
| | - L Cadonati
- University of Massachusetts-Amherst, Amherst, Massachusetts 01003, USA
| | - G Cagnoli
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | | | - E Calloni
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Napoli "Federico II", Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy
| | - J B Camp
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - P Campsie
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K C Cannon
- Canadian Institute for Theoretical Astrophysics, University of Toronto, Toronto, Ontario M5 S 3H8, Canada
| | - B Canuel
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - J Cao
- Tsinghua University, Beijing 100084, China
| | - C D Capano
- University of Maryland, College Park, Maryland 20742, USA
| | - F Carbognani
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - L Carbone
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Caride
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - A Castiglia
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - S Caudill
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Cavaglià
- The University of Mississippi, University, Mississippi 38677, USA
| | - F Cavalier
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - R Cavalieri
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - G Cella
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - C Cepeda
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - E Cesarini
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - R Chakraborty
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - T Chalermsongsak
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - S Chao
- National Tsing Hua University, Hsinchu Taiwan 300
| | - P Charlton
- Charles Sturt University, Wagga Wagga, NSW 2678, Australia
| | - E Chassande-Mottin
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - X Chen
- University of Western Australia, Crawley, WA 6009, Australia
| | - Y Chen
- Caltech-CaRT, Pasadena, California 91125, USA
| | | | - A Chiummo
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - H S Cho
- Pusan National University, Busan 609-735, Korea
| | - J Chow
- Australian National University, Canberra, ACT 0200, Australia
| | | | - Q Chu
- University of Western Australia, Crawley, WA 6009, Australia
| | - S S Y Chua
- Australian National University, Canberra, ACT 0200, Australia
| | - S Chung
- University of Western Australia, Crawley, WA 6009, Australia
| | - G Ciani
- University of Florida, Gainesville, Florida 32611, USA
| | - F Clara
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D E Clark
- Stanford University, Stanford, California 94305, USA
| | - J A Clark
- University of Massachusetts-Amherst, Amherst, Massachusetts 01003, USA
| | - F Cleva
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - E Coccia
- INFN, Gran Sasso Science Institute, I-67100 L'Aquila, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - P-F Cohadon
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - A Colla
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - M Colombini
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | - M Constancio
- Instituto Nacional de Pesquisas Espaciais, 12227-010, São José dos Campos, SP, Brazil
| | - A Conte
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - R Conte
- University of Sannio at Benevento, I-82100 Benevento, Italy and INFN (Sezione di Napoli), Italy
| | - D Cook
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - T R Corbitt
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - M Cordier
- San Jose State University, San Jose, California 95192, USA
| | - N Cornish
- Montana State University, Bozeman, Montana 59717, USA
| | - A Corsi
- The George Washington University, Washington, DC 20052, USA
| | - C A Costa
- Instituto Nacional de Pesquisas Espaciais, 12227-010, São José dos Campos, SP, Brazil
| | - M W Coughlin
- University of Cambridge, Cambridge CB2 1TN, United Kingdom
| | - J-P Coulon
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Countryman
- Columbia University, New York, New York 10027, USA
| | - P Couvares
- Syracuse University, Syracuse, New York 13244, USA
| | - D M Coward
- University of Western Australia, Crawley, WA 6009, Australia
| | - M Cowart
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - D C Coyne
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Craig
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J D E Creighton
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - T D Creighton
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - S G Crowder
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - A Cumming
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - L Cunningham
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E Cuoco
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - K Dahl
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Dal Canton
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Damjanic
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S L Danilishin
- University of Western Australia, Crawley, WA 6009, Australia
| | - S D'Antonio
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - K Danzmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - V Dattilo
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - B Daudert
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - H Daveloza
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - M Davier
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - G S Davies
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E J Daw
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - R Day
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - T Dayanga
- Washington State University, Pullman, Washington 99164, USA
| | - R De Rosa
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Napoli "Federico II", Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy
| | - G Debreczeni
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklós út 29-33, Hungary
| | - J Degallaix
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - W Del Pozzo
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - E Deleeuw
- University of Florida, Gainesville, Florida 32611, USA
| | - S Deléglise
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - T Denker
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - T Dent
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - H Dereli
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - V Dergachev
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R DeRosa
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - R DeSalvo
- University of Sannio at Benevento, I-82100 Benevento, Italy and INFN (Sezione di Napoli), Italy
| | - S Dhurandhar
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - L Di Fiore
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy
| | - A Di Lieto
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - I Di Palma
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | | | - M Díaz
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - A Dietz
- The University of Mississippi, University, Mississippi 38677, USA
| | - K Dmitry
- Moscow State University, Moscow 119992, Russia
| | - F Donovan
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - K L Dooley
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Doravari
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M Drago
- INFN, Gruppo Collegato di Trento, I-38050 Povo, Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - R W P Drever
- California Institute of Technology, Pasadena, California 91125, USA
| | - J C Driggers
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - Z Du
- Tsinghua University, Beijing 100084, China
| | - J-C Dumas
- University of Western Australia, Crawley, WA 6009, Australia
| | - S Dwyer
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - T Eberle
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Edwards
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - A Effler
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - P Ehrens
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J Eichholz
- University of Florida, Gainesville, Florida 32611, USA
| | | | - G Endrőczi
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklós út 29-33, Hungary
| | - R Essick
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Etzel
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Evans
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Evans
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Evans
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | | | - V Fafone
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - S Fairhurst
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - Q Fang
- University of Western Australia, Crawley, WA 6009, Australia
| | - S Farinon
- INFN, Sezione di Genova, I-16146 Genova, Italy
| | - B Farr
- Northwestern University, Evanston, Illinois 60208, USA
| | - W Farr
- Northwestern University, Evanston, Illinois 60208, USA
| | - M Favata
- Montclair State University, Montclair, New Jersey 07043, USA
| | - D Fazi
- Northwestern University, Evanston, Illinois 60208, USA
| | - H Fehrmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D Feldbaum
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA and University of Florida, Gainesville, Florida 32611, USA
| | - I Ferrante
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - F Ferrini
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - F Fidecaro
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - L S Finn
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - I Fiori
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R Fisher
- Syracuse University, Syracuse, New York 13244, USA
| | - R Flaminio
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - E Foley
- California State University Fullerton, Fullerton, California 92831, USA
| | - S Foley
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - E Forsi
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - N Fotopoulos
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J-D Fournier
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Franco
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - S Frasca
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - F Frasconi
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - M Frede
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Frei
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - Z Frei
- MTA-Eotvos University, "Lendulet" A. R. G., Budapest 1117, Hungary
| | - A Freise
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - R Frey
- University of Oregon, Eugene, Oregon 97403, USA
| | - T T Fricke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P Fritschel
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - V V Frolov
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M-K Fujimoto
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - P Fulda
- University of Florida, Gainesville, Florida 32611, USA
| | - M Fyffe
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - J Gair
- University of Cambridge, Cambridge CB2 1TN, United Kingdom
| | - L Gammaitoni
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - J Garcia
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - F Garufi
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Napoli "Federico II", Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy
| | - N Gehrels
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - G Gemme
- INFN, Sezione di Genova, I-16146 Genova, Italy
| | - E Genin
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - A Gennai
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - L Gergely
- MTA-Eotvos University, "Lendulet" A. R. G., Budapest 1117, Hungary
| | - S Ghosh
- Washington State University, Pullman, Washington 99164, USA
| | - J A Giaime
- Louisiana State University, Baton Rouge, Louisiana 70803, USA and LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - S Giampanis
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - K D Giardina
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - A Giazotto
- INFN, Sezione di Pisa, I-56127 Pisa, Italy
| | - S Gil-Casanova
- Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
| | - C Gill
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Gleason
- University of Florida, Gainesville, Florida 32611, USA
| | - E Goetz
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Goetz
- University of Florida, Gainesville, Florida 32611, USA
| | - L Gondan
- MTA-Eotvos University, "Lendulet" A. R. G., Budapest 1117, Hungary
| | - G González
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - N Gordon
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - S Gossan
- Caltech-CaRT, Pasadena, California 91125, USA
| | - S Goßler
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Gouaty
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C Graef
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P B Graff
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - M Granata
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - A Grant
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S Gras
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - C Gray
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - R J S Greenhalgh
- Rutherford Appleton Laboratory, HSIC, Chilton, Didcot, Oxon OX11 0QX, United Kingdom
| | - A M Gretarsson
- Embry-Riddle Aeronautical University, Prescott, Arizona 86301, USA
| | - C Griffo
- California State University Fullerton, Fullerton, California 92831, USA
| | - P Groot
- Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - H Grote
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Grover
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - S Grunewald
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - G M Guidi
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - C Guido
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - K E Gushwa
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - E K Gustafson
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R Gustafson
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - B Hall
- Washington State University, Pullman, Washington 99164, USA
| | - E Hall
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D Hammer
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - G Hammond
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Hanke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J Hanks
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - C Hanna
- Perimeter Institute for Theoretical Physics, Waterloo, Ontario N2L 2Y5, Canada
| | - J Hanson
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - J Harms
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - G M Harry
- American University, Washington, DC 20016, USA
| | - I W Harry
- Syracuse University, Syracuse, New York 13244, USA
| | - E D Harstad
- University of Oregon, Eugene, Oregon 97403, USA
| | - M T Hartman
- University of Florida, Gainesville, Florida 32611, USA
| | - K Haughian
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K Hayama
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - J Heefner
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - A Heidmann
- Laboratoire Kastler Brossel, ENS, CNRS, UPMC, Université Pierre et Marie Curie, F-75005 Paris, France
| | - M Heintze
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA and University of Florida, Gainesville, Florida 32611, USA
| | - H Heitmann
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - P Hello
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - G Hemming
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - M Hendry
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - I S Heng
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A W Heptonstall
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M Heurs
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Hild
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - D Hoak
- University of Massachusetts-Amherst, Amherst, Massachusetts 01003, USA
| | - K A Hodge
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Holt
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824, USA
| | - T Hong
- Caltech-CaRT, Pasadena, California 91125, USA
| | - S Hooper
- University of Western Australia, Crawley, WA 6009, Australia
| | - T Horrom
- College of William and Mary, Williamsburg, Virginia 23187, USA
| | - D J Hosken
- University of Adelaide, Adelaide, SA 5005, Australia
| | - J Hough
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E J Howell
- University of Western Australia, Crawley, WA 6009, Australia
| | - Y Hu
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - Z Hua
- Tsinghua University, Beijing 100084, China
| | - V Huang
- National Tsing Hua University, Hsinchu Taiwan 300
| | - E A Huerta
- Syracuse University, Syracuse, New York 13244, USA
| | - B Hughey
- Embry-Riddle Aeronautical University, Prescott, Arizona 86301, USA
| | - S Husa
- Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
| | - S H Huttner
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Huynh
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - T Huynh-Dinh
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - J Iafrate
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - D R Ingram
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - R Inta
- Australian National University, Canberra, ACT 0200, Australia
| | - T Isogai
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Ivanov
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - B R Iyer
- Raman Research Institute, Bangalore, Karnataka 560080, India
| | - K Izumi
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - M Jacobson
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - E James
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - H Jang
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - Y J Jang
- Northwestern University, Evanston, Illinois 60208, USA
| | | | | | - W W Johnson
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - D Jones
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D I Jones
- University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - R Jones
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - R J G Jonker
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - L Ju
- University of Western Australia, Crawley, WA 6009, Australia
| | - Haris K
- IISER-TVM, CET Campus, Trivandrum, Kerala 695016, India
| | - P Kalmus
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - V Kalogera
- Northwestern University, Evanston, Illinois 60208, USA
| | - S Kandhasamy
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - G Kang
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - J B Kanner
- NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
| | - M Kasprzack
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy and LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - R Kasturi
- Hobart and William Smith Colleges, Geneva, New York 14456, USA
| | - E Katsavounidis
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - W Katzman
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - H Kaufer
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - K Kaufman
- Caltech-CaRT, Pasadena, California 91125, USA
| | - K Kawabe
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - S Kawamura
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - F Kawazoe
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Kéfélian
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - D Keitel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D B Kelley
- Syracuse University, Syracuse, New York 13244, USA
| | - W Kells
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D G Keppel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Khalaidovski
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Y Khalili
- Moscow State University, Moscow 119992, Russia
| | - E A Khazanov
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - B K Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea
| | - C Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806, Korea and Seoul National University, Seoul 151-742, Korea
| | - K Kim
- Hanyang University, Seoul 133-791, Korea
| | - N Kim
- Stanford University, Stanford, California 94305, USA
| | - W Kim
- University of Adelaide, Adelaide, SA 5005, Australia
| | - Y-M Kim
- Pusan National University, Busan 609-735, Korea
| | - E J King
- University of Adelaide, Adelaide, SA 5005, Australia
| | - P J King
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D L Kinzel
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - J S Kissel
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - S Klimenko
- University of Florida, Gainesville, Florida 32611, USA
| | - J Kline
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Koehlenbeck
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Kokeyama
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - V Kondrashov
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - S Koranda
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - W Z Korth
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - I Kowalska
- Astronomical Observatory Warsaw University, 00-478 Warsaw, Poland
| | - D Kozak
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - A Kremin
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Kringel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Królak
- IM-PAN, 00-956 Warsaw, Poland and NCBJ, 05-400 Świerk-Otwock, Poland
| | - C Kucharczyk
- Stanford University, Stanford, California 94305, USA
| | - S Kudla
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - G Kuehn
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Kumar
- Institute for Plasma Research, Bhat, Gandhinagar 382428, India
| | - P Kumar
- Syracuse University, Syracuse, New York 13244, USA
| | - R Kumar
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - R Kurdyumov
- Stanford University, Stanford, California 94305, USA
| | - P Kwee
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Landry
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - B Lantz
- Stanford University, Stanford, California 94305, USA
| | - S Larson
- Utah State University, Logan, Utah 84322, USA
| | - P D Lasky
- The University of Melbourne, Parkville, VIC 3010, Australia
| | - C Lawrie
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Lazzarini
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - A Le Roux
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - P Leaci
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | | | - C-H Lee
- Pusan National University, Busan 609-735, Korea
| | - H K Lee
- Hanyang University, Seoul 133-791, Korea
| | - H M Lee
- Seoul National University, Seoul 151-742, Korea
| | - J Lee
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - J Lee
- California State University Fullerton, Fullerton, California 92831, USA
| | - M Leonardi
- INFN, Gruppo Collegato di Trento, I-38050 Povo, Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - J R Leong
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - N Leroy
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - N Letendre
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - B Levine
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J B Lewis
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - V Lhuillier
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - T G F Li
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - A C Lin
- Stanford University, Stanford, California 94305, USA
| | | | - V Litvine
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - F Liu
- University of Brussels, Brussels 1050 Belgium
| | - H Liu
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - Y Liu
- Tsinghua University, Beijing 100084, China
| | - Z Liu
- University of Florida, Gainesville, Florida 32611, USA
| | - D Lloyd
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - N A Lockerbie
- SUPA, University of Strathclyde, Glasgow G1 1XQ, United Kingdom
| | - V Lockett
- California State University Fullerton, Fullerton, California 92831, USA
| | - D Lodhia
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K Loew
- Embry-Riddle Aeronautical University, Prescott, Arizona 86301, USA
| | - J Logue
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A L Lombardi
- University of Massachusetts-Amherst, Amherst, Massachusetts 01003, USA
| | - M Lorenzini
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | | | - M Lormand
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - G Losurdo
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy
| | - J Lough
- Syracuse University, Syracuse, New York 13244, USA
| | - J Luan
- Caltech-CaRT, Pasadena, California 91125, USA
| | - M J Lubinski
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - H Lück
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - A P Lundgren
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J Macarthur
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E Macdonald
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - B Machenschalk
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M MacInnis
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - D M Macleod
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - F Magana-Sandoval
- California State University Fullerton, Fullerton, California 92831, USA
| | - M Mageswaran
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Mailand
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - E Majorana
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | | | - V Malvezzi
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - N Man
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G M Manca
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - I Mandel
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - V Mandic
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Mangano
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | | | - F Marchesoni
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Camerino, Dipartimento di Fisica, I-62032 Camerino, Italy
| | - F Marion
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - S Márka
- Columbia University, New York, New York 10027, USA
| | - Z Márka
- Columbia University, New York, New York 10027, USA
| | - A Markosyan
- Stanford University, Stanford, California 94305, USA
| | - E Maros
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J Marque
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - F Martelli
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - I W Martin
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - R M Martin
- University of Florida, Gainesville, Florida 32611, USA
| | - L Martinelli
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - D Martynov
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J N Marx
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Mason
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Masserot
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | | | - F Matichard
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - L Matone
- Columbia University, New York, New York 10027, USA
| | - R A Matzner
- The University of Texas at Austin, Austin, Texas 78712, USA
| | - N Mavalvala
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - G May
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - N Mazumder
- IISER-TVM, CET Campus, Trivandrum, Kerala 695016, India
| | - G Mazzolo
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R McCarthy
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D E McClelland
- Australian National University, Canberra, ACT 0200, Australia
| | - S C McGuire
- Southern University and A&M College, Baton Rouge, Louisiana 70813, USA
| | - G McIntyre
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J McIver
- University of Massachusetts-Amherst, Amherst, Massachusetts 01003, USA
| | - D Meacher
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - G D Meadors
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - M Mehmet
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J Meidam
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - T Meier
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - A Melatos
- The University of Melbourne, Parkville, VIC 3010, Australia
| | - G Mendell
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - R A Mercer
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S Meshkov
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C Messenger
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M S Meyer
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - H Miao
- Caltech-CaRT, Pasadena, California 91125, USA
| | - C Michel
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - E E Mikhailov
- College of William and Mary, Williamsburg, Virginia 23187, USA
| | - L Milano
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Napoli "Federico II", Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy
| | - J Miller
- Australian National University, Canberra, ACT 0200, Australia
| | - Y Minenkov
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | | | - S Mitra
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | | | | | - R Mittleman
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - B Moe
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Mohan
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - S R P Mohapatra
- Syracuse University, Syracuse, New York 13244, USA and Rochester Institute of Technology, Rochester, New York 14623, USA
| | - F Mokler
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D Moraru
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - G Moreno
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - N Morgado
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - T Mori
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - S R Morriss
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - K Mossavi
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Mours
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - C M Mow-Lowry
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C L Mueller
- University of Florida, Gainesville, Florida 32611, USA
| | - G Mueller
- University of Florida, Gainesville, Florida 32611, USA
| | - S Mukherjee
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - A Mullavey
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - J Munch
- University of Adelaide, Adelaide, SA 5005, Australia
| | - D Murphy
- Columbia University, New York, New York 10027, USA
| | - P G Murray
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Mytidis
- University of Florida, Gainesville, Florida 32611, USA
| | - M F Nagy
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklós út 29-33, Hungary
| | - D Nanda Kumar
- University of Florida, Gainesville, Florida 32611, USA
| | - I Nardecchia
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - T Nash
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - L Naticchioni
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - R Nayak
- IISER-Kolkata, Mohanpur, West Bengal 741252, India
| | - V Necula
- University of Florida, Gainesville, Florida 32611, USA
| | - G Nelemans
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - I Neri
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - M Neri
- INFN, Sezione di Genova, I-16146 Genova, Italy and Università degli Studi di Genova, I-16146 Genova, Italy
| | - G Newton
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - T Nguyen
- Australian National University, Canberra, ACT 0200, Australia
| | - E Nishida
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - A Nishizawa
- National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
| | - A Nitz
- Syracuse University, Syracuse, New York 13244, USA
| | - F Nocera
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - D Nolting
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M E Normandin
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - L K Nuttall
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - E Ochsner
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - J O'Dell
- Rutherford Appleton Laboratory, HSIC, Chilton, Didcot, Oxon OX11 0QX, United Kingdom
| | - E Oelker
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - G H Ogin
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - J J Oh
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - S H Oh
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - F Ohme
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - P Oppermann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B O'Reilly
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - W Ortega Larcher
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - R O'Shaughnessy
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - C Osthelder
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C D Ott
- Caltech-CaRT, Pasadena, California 91125, USA
| | - D J Ottaway
- University of Adelaide, Adelaide, SA 5005, Australia
| | - R S Ottens
- University of Florida, Gainesville, Florida 32611, USA
| | - J Ou
- National Tsing Hua University, Hsinchu Taiwan 300
| | - H Overmier
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - B J Owen
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - C Padilla
- California State University Fullerton, Fullerton, California 92831, USA
| | - A Pai
- IISER-TVM, CET Campus, Trivandrum, Kerala 695016, India
| | - C Palomba
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - Y Pan
- University of Maryland, College Park, Maryland 20742, USA
| | - C Pankow
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - F Paoletti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R Paoletti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - M A Papa
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA and Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - H Paris
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - A Pasqualetti
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - R Passaquieti
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | | | - M Pedraza
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - P Peiris
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - S Penn
- Hobart and William Smith Colleges, Geneva, New York 14456, USA
| | - A Perreca
- Syracuse University, Syracuse, New York 13244, USA
| | - M Phelps
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M Pichot
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Pickenpack
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - F Piergiovanni
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - V Pierro
- University of Sannio at Benevento, I-82100 Benevento, Italy and INFN (Sezione di Napoli), Italy
| | - L Pinard
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - B Pindor
- The University of Melbourne, Parkville, VIC 3010, Australia
| | - I M Pinto
- University of Sannio at Benevento, I-82100 Benevento, Italy and INFN (Sezione di Napoli), Italy
| | - M Pitkin
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Poeld
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Poggiani
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - V Poole
- Washington State University, Pullman, Washington 99164, USA
| | - C Poux
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - V Predoi
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - T Prestegard
- University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - L R Price
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M Prijatelj
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M Principe
- University of Sannio at Benevento, I-82100 Benevento, Italy and INFN (Sezione di Napoli), Italy
| | - S Privitera
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R Prix
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - G A Prodi
- INFN, Gruppo Collegato di Trento, I-38050 Povo, Trento, Italy and Università di Trento, I-38050 Povo, Trento, Italy
| | - L Prokhorov
- Moscow State University, Moscow 119992, Russia
| | - O Puncken
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - M Punturo
- INFN, Sezione di Perugia, I-06123 Perugia, Italy
| | - P Puppo
- INFN, Sezione di Roma, I-00185 Roma, Italy
| | - V Quetschke
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - E Quintero
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | | | - F J Raab
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D S Rabeling
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - I Rácz
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklós út 29-33, Hungary
| | - H Radkins
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - P Raffai
- Columbia University, New York, New York 10027, USA and MTA-Eotvos University, "Lendulet" A. R. G., Budapest 1117, Hungary
| | - S Raja
- RRCAT, Indore, MP 452013, India
| | - G Rajalakshmi
- Tata Institute for Fundamental Research, Mumbai 400005, India
| | - M Rakhmanov
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - C Ramet
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - P Rapagnani
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - V Raymond
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - V Re
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - C M Reed
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - T Reed
- Louisiana Tech University, Ruston, Louisiana 71272, USA
| | - T Regimbau
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Reid
- SUPA, University of the West of Scotland, Paisley PA1 2BE, United Kingdom
| | - D H Reitze
- LIGO-California Institute of Technology, Pasadena, California 91125, USA and University of Florida, Gainesville, Florida 32611, USA
| | - F Ricci
- INFN, Sezione di Roma, I-00185 Roma, Italy and Università di Roma 'La Sapienza', I-00185 Roma, Italy
| | - R Riesen
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - K Riles
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - N A Robertson
- LIGO-California Institute of Technology, Pasadena, California 91125, USA and SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Robinet
- LAL, Université Paris-Sud, IN2P3/CNRS, F-91898 Orsay, France
| | - A Rocchi
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy
| | - S Roddy
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - C Rodriguez
- Northwestern University, Evanston, Illinois 60208, USA
| | - M Rodruck
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - C Roever
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Rolland
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - J G Rollins
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R Romano
- INFN, Sezione di Napoli, Complesso Universitario di Monte S.Angelo, I-80126 Napoli, Italy and Università di Salerno, Fisciano, I-84084 Salerno, Italy
| | - G Romanov
- College of William and Mary, Williamsburg, Virginia 23187, USA
| | - J H Romie
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - D Rosińska
- CAMK-PAN, 00-716 Warsaw, Poland and Institute of Astronomy, 65-265 Zielona Góra, Poland
| | - S Rowan
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Rüdiger
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - P Ruggi
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - K Ryan
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - F Salemi
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Sammut
- The University of Melbourne, Parkville, VIC 3010, Australia
| | - V Sandberg
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J Sanders
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - V Sannibale
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | | | - E Saracco
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - B Sassolas
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | | | - P R Saulson
- Syracuse University, Syracuse, New York 13244, USA
| | - R Savage
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - R Schilling
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Schnabel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | | | - E Schreiber
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - D Schuette
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Schulz
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B F Schutz
- Cardiff University, Cardiff CF24 3AA, United Kingdom and Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-14476 Golm, Germany
| | - P Schwinberg
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J Scott
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S M Scott
- Australian National University, Canberra, ACT 0200, Australia
| | - F Seifert
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - D Sellers
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - A S Sengupta
- Indian Institute of Technology, Gandhinagar, Ahmedabad, Gujarat 382424, India
| | - D Sentenac
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - A Sergeev
- Institute of Applied Physics, Nizhny Novgorod 603950, Russia
| | - D Shaddock
- Australian National University, Canberra, ACT 0200, Australia
| | - S Shah
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - M S Shahriar
- Northwestern University, Evanston, Illinois 60208, USA
| | - M Shaltev
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Shapiro
- Stanford University, Stanford, California 94305, USA
| | - P Shawhan
- University of Maryland, College Park, Maryland 20742, USA
| | - D H Shoemaker
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T L Sidery
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - K Siellez
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - X Siemens
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - D Sigg
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - D Simakov
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A Singer
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - L Singer
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - A M Sintes
- Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain
| | - G R Skelton
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - B J J Slagmolen
- Australian National University, Canberra, ACT 0200, Australia
| | - J Slutsky
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J R Smith
- California State University Fullerton, Fullerton, California 92831, USA
| | - M R Smith
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R J E Smith
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - N D Smith-Lefebvre
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - K Soden
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - E J Son
- National Institute for Mathematical Sciences, Daejeon 305-390, Korea
| | - B Sorazu
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - T Souradeep
- Inter-University Centre for Astronomy and Astrophysics, Pune 411007, India
| | - L Sperandio
- INFN, Sezione di Roma Tor Vergata, I-00133 Roma, Italy and Università di Roma Tor Vergata, I-00133 Roma, Italy
| | - A Staley
- Columbia University, New York, New York 10027, USA
| | - E Steinert
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J Steinlechner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Steinlechner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - S Steplewski
- Washington State University, Pullman, Washington 99164, USA
| | - D Stevens
- Northwestern University, Evanston, Illinois 60208, USA
| | - A Stochino
- Australian National University, Canberra, ACT 0200, Australia
| | - R Stone
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - K A Strain
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Straniero
- Laboratoire des Matériaux Avancés (LMA), IN2P3/CNRS, Université de Lyon, F-69622 Villeurbanne, Lyon, France
| | - S Strigin
- Moscow State University, Moscow 119992, Russia
| | - A S Stroeer
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - R Sturani
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - A L Stuver
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | | | - S Susmithan
- University of Western Australia, Crawley, WA 6009, Australia
| | - P J Sutton
- Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - B Swinkels
- European Gravitational Observatory (EGO), I-56021 Cascina, Pisa, Italy
| | - G Szeifert
- MTA-Eotvos University, "Lendulet" A. R. G., Budapest 1117, Hungary
| | - M Tacca
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/Irfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, F-75205 Paris Cedex 13, France
| | - D Talukder
- University of Oregon, Eugene, Oregon 97403, USA
| | - L Tang
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - D B Tanner
- University of Florida, Gainesville, Florida 32611, USA
| | - S P Tarabrin
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R Taylor
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | | | | | - M Thomas
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - P Thomas
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - K A Thorne
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - K S Thorne
- Caltech-CaRT, Pasadena, California 91125, USA
| | - E Thrane
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - V Tiwari
- University of Florida, Gainesville, Florida 32611, USA
| | - K V Tokmakov
- SUPA, University of Strathclyde, Glasgow G1 1XQ, United Kingdom
| | - C Tomlinson
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - A Toncelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - M Tonelli
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | - O Torre
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Siena, I-53100 Siena, Italy
| | - C V Torres
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | - C I Torrie
- LIGO-California Institute of Technology, Pasadena, California 91125, USA and SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Travasso
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - G Traylor
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - M Tse
- Columbia University, New York, New York 10027, USA
| | - D Ugolini
- Trinity University, San Antonio, Texas 78212, USA
| | | | - H Vahlbruch
- Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - G Vajente
- INFN, Sezione di Pisa, I-56127 Pisa, Italy and Università di Pisa, I-56127 Pisa, Italy
| | | | - J F J van den Brand
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
| | | | | | - M V van der Sluys
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | | | - A A van Veggel
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S Vass
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - M Vasúth
- Wigner RCP, RMKI, H-1121 Budapest, Konkoly Thege Miklós út 29-33, Hungary
| | - R Vaulin
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Vecchio
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - G Vedovato
- INFN, Sezione di Padova, I-35131 Padova, Italy
| | - J Veitch
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands
| | - P J Veitch
- University of Adelaide, Adelaide, SA 5005, Australia
| | - K Venkateswara
- University of Washington, Seattle, Washington 98195, USA
| | - D Verkindt
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | - S Verma
- University of Western Australia, Crawley, WA 6009, Australia
| | - F Vetrano
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - A Viceré
- INFN, Sezione di Firenze, I-50019 Sesto Fiorentino, Firenze, Italy and Università degli Studi di Urbino "Carlo Bo", I-61029 Urbino, Italy
| | - R Vincent-Finley
- Southern University and A&M College, Baton Rouge, Louisiana 70813, USA
| | - J-Y Vinet
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - S Vitale
- Nikhef, Science Park, 1098 XG Amsterdam, The Netherlands and LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - B Vlcek
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - T Vo
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - H Vocca
- INFN, Sezione di Perugia, I-06123 Perugia, Italy and Università di Perugia, I-06123 Perugia, Italy
| | - C Vorvick
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - W D Vousden
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - D Vrinceanu
- The University of Texas at Brownsville, Brownsville, Texas 78520, USA
| | | | - A Wade
- Australian National University, Canberra, ACT 0200, Australia
| | - L Wade
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - M Wade
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - S J Waldman
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Walker
- Louisiana State University, Baton Rouge, Louisiana 70803, USA
| | - L Wallace
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - Y Wan
- Tsinghua University, Beijing 100084, China
| | - J Wang
- National Tsing Hua University, Hsinchu Taiwan 300
| | - M Wang
- University of Birmingham, Birmingham B15 2TT, United Kingdom
| | - X Wang
- Tsinghua University, Beijing 100084, China
| | - A Wanner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - R L Ward
- Australian National University, Canberra, ACT 0200, Australia
| | - M Was
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - B Weaver
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - L-W Wei
- Université Nice-Sophia-Antipolis, CNRS, Observatoire de la Côte d'Azur, F-06304 Nice, France
| | - M Weinert
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - A J Weinstein
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - R Weiss
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T Welborn
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - L Wen
- University of Western Australia, Crawley, WA 6009, Australia
| | - P Wessels
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - M West
- Syracuse University, Syracuse, New York 13244, USA
| | - T Westphal
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - K Wette
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - J T Whelan
- Rochester Institute of Technology, Rochester, New York 14623, USA
| | - S E Whitcomb
- LIGO-California Institute of Technology, Pasadena, California 91125, USA and University of Western Australia, Crawley, WA 6009, Australia
| | - D J White
- The University of Sheffield, Sheffield S10 2TN, United Kingdom
| | - B F Whiting
- University of Florida, Gainesville, Florida 32611, USA
| | - S Wibowo
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201, USA
| | - K Wiesner
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C Wilkinson
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - L Williams
- University of Florida, Gainesville, Florida 32611, USA
| | - R Williams
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - T Williams
- Southeastern Louisiana University, Hammond, Louisiana 70402, USA
| | - J L Willis
- Abilene Christian University, Abilene, Texas 79699, USA
| | - B Willke
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany and Leibniz Universität Hannover, D-30167 Hannover, Germany
| | - M Wimmer
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - L Winkelmann
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - W Winkler
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - C C Wipf
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - H Wittel
- Albert-Einstein-Institut, Max-Planck-Institut für Gravitationsphysik, D-30167 Hannover, Germany
| | - G Woan
- SUPA, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - J Worden
- LIGO-Hanford Observatory, Richland, Washington 99352, USA
| | - J Yablon
- Northwestern University, Evanston, Illinois 60208, USA
| | - I Yakushin
- LIGO-Livingston Observatory, Livingston, Louisiana 70754, USA
| | - H Yamamoto
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C C Yancey
- University of Maryland, College Park, Maryland 20742, USA
| | - H Yang
- Caltech-CaRT, Pasadena, California 91125, USA
| | - D Yeaton-Massey
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - S Yoshida
- Southeastern Louisiana University, Hammond, Louisiana 70402, USA
| | - H Yum
- Northwestern University, Evanston, Illinois 60208, USA
| | - M Yvert
- Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-le-Vieux, France
| | | | - M Zanolin
- Embry-Riddle Aeronautical University, Prescott, Arizona 86301, USA
| | - J-P Zendri
- INFN, Sezione di Padova, I-35131 Padova, Italy
| | - F Zhang
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - L Zhang
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
| | - C Zhao
- University of Western Australia, Crawley, WA 6009, Australia
| | - H Zhu
- The Pennsylvania State University, University Park, Pennsylvania 16802, USA
| | - X J Zhu
- University of Western Australia, Crawley, WA 6009, Australia
| | - N Zotov
- Louisiana Tech University, Ruston, Louisiana 71272, USA
| | - M E Zucker
- LIGO-Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - J Zweizig
- LIGO-California Institute of Technology, Pasadena, California 91125, USA
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Liu P, Herzegh O, Fernandez M, Hooper S, Shu W, Sobolik J, Porter R, Spivey N, Moe C. Assessment of human adenovirus removal by qPCR in an advanced water reclamation plant in Georgia, USA. J Appl Microbiol 2013; 115:310-8. [DOI: 10.1111/jam.12237] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Revised: 04/18/2013] [Accepted: 04/21/2013] [Indexed: 11/27/2022]
Affiliation(s)
- P. Liu
- Center for Global Safe Water; Hubert Department of Global Health; Rollins School of Public Health; Emory University; Atlanta GA USA
| | - O. Herzegh
- National Centers for Emerging and Zoonotic Infectious Disease; Center for Disease Control and Prevention; Atlanta GA USA
| | - M. Fernandez
- Center for Global Safe Water; Hubert Department of Global Health; Rollins School of Public Health; Emory University; Atlanta GA USA
| | | | - W. Shu
- Department of Environmental Hygiene; School of Preventive Medicine; Third Military Medical University; Chongqing China
| | - J. Sobolik
- Center for Global Safe Water; Hubert Department of Global Health; Rollins School of Public Health; Emory University; Atlanta GA USA
| | - R. Porter
- F. Wayne Hill Water Resources Center; Lawrenceville GA USA
| | - N. Spivey
- F. Wayne Hill Water Resources Center; Lawrenceville GA USA
| | - C. Moe
- Center for Global Safe Water; Hubert Department of Global Health; Rollins School of Public Health; Emory University; Atlanta GA USA
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Chaudhry SI, Hooper S, Nye E, Williamson P, Harrington K, Sahai E. Autocrine IL-1β-TRAF6 signalling promotes squamous cell carcinoma invasion through paracrine TNFα signalling to carcinoma-associated fibroblasts. Oncogene 2013; 32:747-58. [PMID: 22450746 PMCID: PMC3446864 DOI: 10.1038/onc.2012.91] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2011] [Revised: 01/25/2012] [Accepted: 02/12/2012] [Indexed: 12/13/2022]
Abstract
The invasion of squamous cell carcinoma (SCC) is a significant cause of morbidity and mortality. Here, we identify an E3 ligase, Traf6 and a de-ubiquitinating enzyme, Cezanne/ZA20D1, as important regulators of this process in organotypic models. Traf6 can promote the formation of Cdc42-dependent F-actin microspikes. Furthermore, Traf6 has a key role in autocrine interleukin-1β signalling in SCC cells, which in turn is required to drive the expression of tumour necrosis factor α (TNFα). TNFα acts in a paracrine manner to increase the invasion-promoting potential of carcinoma-associated fibroblasts (CAFs). Exogenous TNFα signalling can restore invasion in cells depleted of Traf6. In conclusion, Traf6 has two important roles in SCC invasion: it promotes cell intrinsic Cdc42-dependent regulation of the actin cytoskeleton and enables production of the paracrine signal, TNFα, that enhances the activity of CAFs.
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Affiliation(s)
- S I Chaudhry
- Tumour Cell Biology Laboratory, Cancer Research UK London Research Institute, London, UK
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17
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Smeathers J, Wearing S, Locke S, Hooper S. Measuring mechanical properties of tendon in vivo. J Sci Med Sport 2012. [DOI: 10.1016/j.jsams.2012.11.151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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18
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Shashi V, Veerapandiyan A, Schoch K, Kwapil T, Keshavan M, Ip E, Hooper S. Social skills and associated psychopathology in children with chromosome 22q11.2 deletion syndrome: implications for interventions. J intellect Disabil Res 2012; 56:865-78. [PMID: 21883601 DOI: 10.1111/j.1365-2788.2011.01477.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
BACKGROUND Although distinctive neuropsychological impairments have been delineated in children with chromosome 22q11 deletion syndrome (22q11DS), social skills and social cognition remain less well-characterised. OBJECTIVE To examine social skills and social cognition and their relationship with neuropsychological function/behaviour and psychiatric diagnoses in children with 22q11DS. METHODS Sixty-six children with 22q11DS and 54 control participants underwent neuropsychological testing and were administered the Diagnostic Analysis of Non-Verbal Accuracy (DANVA) for face and auditory emotion recognition, a measure of social cognition: their parents/guardians were administered the Social Skills Rating System (SSRS) - parent version, Child Behavior Checklist (CBCL) - parent version and the Computerised Diagnostic Interview Schedule for Children (C-DISC). RESULTS The 22q11DS group exhibited significantly lower social skills total score and more problem social behaviours, lower neurocognitive functioning, higher rates of anxiety disorders and more internalising symptoms than the control group. Participants with 22q11DS also exhibited significant deficits in their ability to read facial expressions compared with the control group, but performed no differently than the control participants in the processing of emotions by tone of voice. Within the 22q11DS group, higher social competency was correlated with higher global assessment of functioning and parental socio-economic status. Social competency was worse in those with anxiety disorders, attention deficit hyperactivity disorder, more than two psychiatric diagnoses on the C-DISC and higher internalising symptoms. No significant correlations of SSRS scores were seen with IQ, executive functions, attention, or verbal learning and memory. No correlations were found between social cognition and social skill scores. CONCLUSION Our results indicate that social skills in children with 22q11DS are associated with behaviour/emotional functioning and not with neurocognition. Thus, treating the behaviour or emotional problems such as attention deficit hyperactivity disorder and anxiety disorders may provide a pathway for improving social skills in these children.
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Affiliation(s)
- V Shashi
- Pediatric Genetics, Duke University Medical Center, Durham, North Carolina 27710, USA.
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Kakanis M, Peake J, Brenu E, Hooper S, Gray B, Marshall-Gradisnik S. Cytokine profiles and salivary IgA and hormonal responses to an acute bout of strenuous endurance exercise. J Sci Med Sport 2011. [DOI: 10.1016/j.jsams.2011.11.208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Baker S, Hooper S, Skinner M, Hatton D, Schaaf J, Ornstein P, Bailey D. Working memory subsystems and task complexity in young boys with Fragile X syndrome. J Intellect Disabil Res 2011; 55:19-29. [PMID: 21121991 PMCID: PMC4437210 DOI: 10.1111/j.1365-2788.2010.01343.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
BACKGROUND Working memory problems have been targeted as core deficits in individuals with Fragile X syndrome (FXS); however, there have been few studies that have examined working memory in young boys with FXS, and even fewer studies that have studied the working memory performance of young boys with FXS across different degrees of complexity. The purpose of this study was to investigate the phonological loop and visual-spatial working memory in young boys with FXS, in comparison to mental age-matched typical boys, and to examine the impact of complexity of the working memory tasks on performance. METHODS The performance of young boys (7 to 13-years-old) with FXS (n = 40) was compared with that of mental age and race matched typically developing boys (n = 40) on measures designed to test the phonological loop and the visuospatial sketchpad across low, moderate and high degrees of complexity. Multivariate analyses were used to examine group differences across the specific working memory systems and degrees of complexity. RESULTS Results suggested that boys with FXS showed deficits in phonological loop and visual-spatial working memory tasks when compared with typically developing mental age-matched boys. For the boys with FXS, the phonological loop was significantly lower than the visual-spatial sketchpad; however, there was no significant difference in performance across the low, moderate and high degrees of complexity in the working memory tasks. Reverse tasks from both the phonological loop and visual-spatial sketchpad appeared to be the most challenging for both groups, but particularly for the boys with FXS. CONCLUSIONS These findings implicate a generalised deficit in working memory in young boys with FXS, with a specific disproportionate impairment in the phonological loop. Given the lack of differentiation on the low versus high complexity tasks, simple span tasks may provide an adequate estimate of working memory until greater involvement of the central executive is achieved.
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Affiliation(s)
- S Baker
- Department of Neuropsychology, WakeMed Health and Hospital, Raleigh, North Carolina, USA
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Smeathers J, Urry S, Butler A, Nichols C, Wearing S, Hooper S. Non-contact ACL injuries: Association with clegg soil impact test values for sports fields, soil moisture and prevailing weather. J Sci Med Sport 2010. [DOI: 10.1016/j.jsams.2009.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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22
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Hooper S, Gaggioli C, Sahai E. A chemical biology screen reveals a role for Rab21-mediated control of actomyosin contractility in fibroblast-driven cancer invasion. Br J Cancer 2009; 102:392-402. [PMID: 19953096 PMCID: PMC2816649 DOI: 10.1038/sj.bjc.6605469] [Citation(s) in RCA: 86] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Background: Carcinoma-associated fibroblasts (CAFs) can promote the progression of tumours in many ways. They can remodel the extracellular matrix to generate an environment that enables the invasion of cancer cells. We hypothesised that compounds that prevent matrix remodelling by CAFs would block their ability to promote carcinoma cell invasion. Methods: We designed a screen for compounds that interfere with CAF-promoted matrix remodelling. Hits from this screen were investigated in organotypic invasion models of squamous cell carcinoma (SCC). Results: We find that lovastatin and simvastatin reduce matrix remodelling by fibroblasts and thereby reduce SCC invasion. This class of compounds exert their effects partly through disrupting the function of Rab proteins, and we show a new role for Rab21 in promoting cancer cell invasion promoted by CAFs. Conclusions: Rab21 is required for CAFs to promote the invasion of cancer cells. It enables the accumulation of integrin α5 at the plasma membrane and subsequent force-mediated matrix remodelling.
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Affiliation(s)
- S Hooper
- Tumour Cell Biology Laboratory, Cancer Research UK London Research Institute, 44 Lincoln's Inn Fields, London WC2A 3PX, UK
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Saliba E, Abbassi-Ghadi S, Vowles R, Camilleri J, Hooper S, Camilleri J. Evaluation of the strength and radiopacity of Portland cement with varying additions of bismuth oxide. Int Endod J 2009; 42:322-8. [DOI: 10.1111/j.1365-2591.2008.01512.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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O’Keeffe E, Thomas R, Neumann D, Hooper S. An exploration of optimal attentional focus in cycling using a dual-task paradigm. J Sci Med Sport 2009. [DOI: 10.1016/j.jsams.2008.12.191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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25
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Simjanovic M, Hooper S, Leveritt M, Kellmann M, Rynne S. The use and perceived effectiveness of recovery modalities and monitoring techniques in elite sport. J Sci Med Sport 2009. [DOI: 10.1016/j.jsams.2008.12.057] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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Codd R, Hooper S, Gaffney CC, Gateley CA. Primary left breast reconstruction using a tissue expander with an integral injection port may impede cardiac isotope scanning. Eur J Surg Oncol 2007; 33:929-30. [PMID: 17616307 DOI: 10.1016/j.ejso.2007.05.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2006] [Accepted: 05/31/2007] [Indexed: 11/18/2022] Open
Affiliation(s)
- R Codd
- Royal Gwent Hospital, Newport, UK.
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Hooper S, Hughes J, Parker D, Finke M, Newcombe RG, Addy M, West N. A clinical study in situ to assess the effect of a food approved polymer on the erosion potential of drinks. J Dent 2007; 35:541-6. [PMID: 17459557 DOI: 10.1016/j.jdent.2007.03.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2006] [Revised: 03/05/2007] [Accepted: 03/11/2007] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES The consumption of acidic soft drinks continues to rise as do concerns regarding effects of frequent intake. The aim of the study was to determine the effect of acidic soft drinks containing food approved polymers, on dental enamel. METHODS The study design was a single blind, randomised, five-treatment crossover clinical trial involving 15 healthy dentate subjects. Subjects wore an upper removable acrylic appliance retaining two enamel specimens and consumed 250ml of beverage four times/day for 10 days. The following beverages were tested: (1) unmodified acidic soft drink, (2) experimental acidic soft drink with 0.02% polyphosphate, (3) experimental acidic soft drink with 0.02% polyphosphate and 0.01% calcium, (4) experimental acidic soft drink with 0.02% polyphosphate and 0.03% xanthan gum, and (5) mineral water. Tissue loss was measured at days 5 and 10 of each study leg using a profilometer. RESULTS The order of erosion from most to least at day 10 was unmodified acidic soft drink>experimental acidic soft drink with polyphosphate>experimental acidic soft drink with polyphosphate+gum>experimental acidic soft drink with polyphosphate+calcium>mineral water. At day 10 the unmodified acidic soft drink was significantly (p=0.001) more erosive than all other drinks. CONCLUSIONS Unmodified acidic soft drink with the addition of polyphosphate alone or combined with calcium or xanthan gum are all effective at reducing erosion of enamel compared with the unmodified soft acidic drink.
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Affiliation(s)
- S Hooper
- Division of Restorative Dentistry, Bristol Dental School, Lower Maudlin Street, Bristol BS1 2LY, UK
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Macpherson IR, Hooper S, Serrels A, McGarry L, Ozanne BW, Harrington K, Frame MC, Sahai E, Brunton VG. p120-catenin is required for the collective invasion of squamous cell carcinoma cells via a phosphorylation-independent mechanism. Oncogene 2007; 26:5214-28. [PMID: 17334396 DOI: 10.1038/sj.onc.1210334] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Loss of E-cadherin-mediated cell-cell junctions has been correlated with cancer cell invasion and poor patient survival. p120-catenin has emerged as a key player in promoting E-cadherin stability and adherens junction integrity and has been proposed as a potential invasion suppressor by preventing release of cells from the constraints imposed by cadherin-mediated cell-cell adhesion. However, it has been proposed that tyrosine phosphorylation of p120 may contribute to cadherin-dependent junction disassembly during invasion. Here, we use small interfering RNA (siRNA) in A431 cells to show that knockdown of p120 promotes two-dimensional migration of cells. In contrast, p120 knockdown impairs epidermal growth factor-induced A431 invasion into three-dimensional matrix gels or in organotypic culture, whereas re-expression of siRNA-resistant p120, or a p120 isoform that cannot be phosphorylated on tyrosine, restores the collective mode of invasion employed by A431 cells in vitro. Thus, p120 promotes A431 cell invasion in a phosphorylation-independent manner. We show that the collective invasion of A431 cells depends on the presence of cadherin-mediated (P- and E-cadherin) cell-cell contacts, which are lost in cells where p120 expression is knocked down. Furthermore, membranous p120 is maintained in invasive squamous cell carcinomas in tumours suggesting that p120 may be important for the collective invasion of tumours cells in vivo.
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O'Sullivan D, Hooper S, McNally L, Jagger D. The introduction of a new assessment system in restorative dentistry: the undergraduate and patient experience. Eur J Dent Educ 2007; 11:54-9. [PMID: 17227397 DOI: 10.1111/j.1600-0579.2007.00434.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
In 2000, the University of Bristol Dental School Division of Restorative Dentistry carried out a review of the assessment methods used within the undergraduate programme. Following this review, a number of key recommendations were made and the system of formative assessment within the division was changed. Audits were conducted immediately prior to the introduction of the new system and 2 years after it had been introduced, the results of these audits are presented. There was no change in the number of failed appointments between the initial audit and the second audit. There was a reduction in the number of patients treated by more than one student from 25% to 14% (approximating to 3% if student withdrawal from the course is taken into account). The length of time taken to complete treatment reduced between the two audits with more than half of all patients having their treatment completed within 3 months of their initial examination in the second audit. Ninety-five percent of treatment plans were completed in the second audit compared with only 62% in the first audit. In the second audit, the outstanding 5% of cases were signed off as incomplete for satisfactory reasons by the member of supervisory staff (e.g. patients who had moved away or were discharged due to poor attendance). Student comments were mostly positive, the small number of negative comments related to some students being confused by the paperwork in the new system. The overall process has been an extremely positive experience which has resulted in an assessment system with increased clarity which appears to have reduced the stress levels reported by the undergraduate students on the programme and improved the quality of patient care within restorative dentistry.
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Affiliation(s)
- Dominic O'Sullivan
- Department of Oral and Dental Sciences, Bristol Dental School, Bristol, Avon, UK.
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Hagemann T, Bozanovic T, Hooper S, Ljubic A, Slettenaar VIF, Wilson JL, Singh N, Gayther SA, Shepherd JH, Van Trappen POA. Molecular profiling of cervical cancer progression. Br J Cancer 2007; 96:321-8. [PMID: 17242701 PMCID: PMC2360010 DOI: 10.1038/sj.bjc.6603543] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2006] [Revised: 11/21/2006] [Accepted: 11/22/2006] [Indexed: 12/30/2022] Open
Abstract
Most cancer patients die of metastatic or recurrent disease, hence the importance to identify target genes upregulated in these lesions. Although a variety of gene signatures associated with metastasis or poor prognosis have been identified in various cancer types, it remains a critical problem to identify key genes as candidate therapeutic targets in metastatic or recurrent cancer. The aim of our study was to identify genes consistently upregulated in both lymph node micrometastases and recurrent tumours compared to matched primary tumours in human cervical cancer. Taqman Low-Density Arrays were used to analyse matched tumour samples, obtained after laser-capture microdissection of tumour cell islands for the expression of 96 genes known to be involved in tumour progression. Immunohistochemistry was performed for a panel of up- and downregulated genes. In lymph node micrometastases, most genes were downregulated or showed expressions equal to the levels found in primary tumours. In more than 50% of lymph node micrometastases studied, eight genes (AKT, BCL2, CSFR1, EGFR1, FGF1, MMP3, MMP9 and TGF-beta) were upregulated at least two-fold. Some of these genes (AKT and MMP3) are key regulators of epithelial-mesenchymal transition in cancer. In recurrent tumours, almost all genes were upregulated when compared to the expression profiles of the matched primary tumours, possibly reflecting their aggressive biological behaviour. The two genes showing a consistent downregulated expression in almost all lymph node metastases and recurrent tumours were BAX and APC. As treatment strategies are very limited for metastatic and recurrent cervical cancer, the upregulated genes identified in this study are potential targets for new molecular treatment strategies in metastatic or recurrent cervical cancer.
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Affiliation(s)
- T Hagemann
- Centre for Translational Oncology, Institute of Cancer and the CR-UK Clinical Centre, Barts and The London, Queen Mary's School of Medicine and Dentistry, London, UK
| | - T Bozanovic
- Department of Obstetrics and Gynaecology, Clinical Centre of Belgrade, Belgrade, Serbia-Montenegro, UK
| | - S Hooper
- Centre for Translational Oncology, Institute of Cancer and the CR-UK Clinical Centre, Barts and The London, Queen Mary's School of Medicine and Dentistry, London, UK
| | - A Ljubic
- Department of Obstetrics and Gynaecology, Clinical Centre of Belgrade, Belgrade, Serbia-Montenegro, UK
| | - V I F Slettenaar
- Centre for Translational Oncology, Institute of Cancer and the CR-UK Clinical Centre, Barts and The London, Queen Mary's School of Medicine and Dentistry, London, UK
| | - J L Wilson
- Centre for Translational Oncology, Institute of Cancer and the CR-UK Clinical Centre, Barts and The London, Queen Mary's School of Medicine and Dentistry, London, UK
| | - N Singh
- Department of Histopathology, St Bartholomew's Hospital, London, UK
| | - S A Gayther
- Translational Research Laboratories, Department of Gynaecological Oncology, University College London, London, UK
| | - J H Shepherd
- Gynaecological Cancer Centre, St. Bartholomew's Hospital, London, UK
| | - P O A Van Trappen
- Centre for Translational Oncology, Institute of Cancer and the CR-UK Clinical Centre, Barts and The London, Queen Mary's School of Medicine and Dentistry, London, UK
- Gynaecological Cancer Centre, St. Bartholomew's Hospital, London, UK
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Tinker SC, Tolbert P, Moe C, Klein M, Uber J, Amirtharajah A, Singer P, Cunningham A, D Flanders W, Hooper S. Drinking Water Quality and Emergency Department Visits for Gastrointestinal Illness in atlanta, 1993–2004. Am J Epidemiol 2006. [DOI: 10.1093/aje/163.suppl_11.s125-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Hooper S, West NX, Sharif N, Smith S, North M, De'Ath J, Parker DM, Roedig-Penman A, Addy M. A comparison of enamel erosion by a new sports drink compared to two proprietary products: a controlled, crossover study in situ. J Dent 2004; 32:541-5. [PMID: 15304299 DOI: 10.1016/j.jdent.2004.05.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2003] [Revised: 04/22/2004] [Accepted: 05/01/2004] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE The aim of the study was to measure the erosive potential of a prototype sports drink on enamel in a model in situ. METHODS The study was a single centre, single blind, randomised crossover design balanced for residual effects involving 18 subjects. The drinks were the prototype formulation containing calcium and maltodextrin (test), two sports drink products containing sugars (drink with calcium and positive control) and water (negative control). During each 15-day study period, subjects wore a palatal removable appliance carrying two flat human enamel specimens. Drinks were imbibed as 250 ml volumes over 10 min 4 times per day. Loss of enamel was measured on days 5, 10 and 15 using a contacting profilometer. RESULTS Very little erosion occurred with the test, drink with calcium and negative control drinks and differences between the test and negative control only reached significance at day 15. The positive control produced progressive erosion over time and significantly more than the test or negative control at all time points. CONCLUSION The technology of adding calcium with appropriate pH adjustment, which has been applied previously to soft and carbonated drinks to markedly reduce erosive potential, can be applied to sports drinks to the same end. Significant variation in the carbohydrate composition does not influence this outcome.
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Affiliation(s)
- S Hooper
- Division of Restorative Dentistry, Dental School, Lower Maudlin Street, BS1 2LY Bristol, UK
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Hooper S, West NX, Pickles MJ, Joiner A, Newcombe RG, Addy M. Investigation of erosion and abrasion on enamel and dentine: a model in situ using toothpastes of different abrasivity. J Clin Periodontol 2003; 30:802-8. [PMID: 12956656 DOI: 10.1034/j.1600-051x.2003.00367.x] [Citation(s) in RCA: 117] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Studies in vitro suggest that abrasion and erosion may act synergistically to produce wear of enamel and dentine. Methods in situ are recently available to study separately erosion and abrasion of dental tissues. The aim of this study was to combine two in situ protocols to study the interplay between erosion and abrasion of enamel and dentine. METHOD The study was a single-blind, randomised, five-treatment cross-over design involving 15 healthy volunteers. During each 10-day study period, subjects wore from 0900 to 1700 h an upper removable acrylic appliance holding one polished enamel and one polished dentine specimen. The specimen treatment regimens were: 1. Drinking water and brushing with toothpaste A. 2. Drinking water and brushing with toothpaste B. 3. Drinking orange juice. 4. Drinking orange juice and brushing with toothpaste A. 5. Drinking orange juice and brushing with toothpaste B. Drinking and brushing times were around 0900, 1100, 1300 and 1500 h. Drinks were consumed as 250 ml over 10 min and brushing ex vivo for 1 min to each specimen. Measurement of tissue loss was made on days 5 and 10 of each period using a profilometer. RESULTS All treatments produced increasing tissue loss over time, which was considerably greater for dentine than enamel. For enamel, the data at days 5 and 10 showed a significant effect for erosion (i.e. orange juice was significantly more erosive than water), but no significant effect for abrasion (i.e. no significant difference between the two toothpaste treatments). The combined orange juice and toothpaste effects were directional for synergy but did not reach significance. For dentine at day 10, many specimens exceeded the 50 microm set limit of the profilometer and only day 5 data were considered. There were significant effects for erosion (orange juice produced significantly more erosion than water) and for abrasion (paste A was significantly more abrasive to dentine than paste B). The synergy effect could not be examined for dentine due to the truncation effect as the set limit of the profilometer was exceeded. CONCLUSIONS Erosion increases the susceptibility of enamel to toothpaste abrasion. Dentine is considerably more susceptible than enamel to erosion and abrasion alone or combined. Dentine loss appears to correlate with toothpaste abrasivity (RDA value).
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Affiliation(s)
- S Hooper
- Division of Restorative Dentistry, Dental School, Bristol, UK
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Abstract
The Sustainable Grazing Systems (SGS) Program has assisted producers in the high rainfall zone (HRZ, annual rainfall >600 mm/year) of southern Australia, by developing and delivering more productive and sustainable grazing systems. It was evaluated by 2 external surveys — a benchmarking survey in 1994 before the start of SGS, and a follow-up survey of producers in 2001. The 2001 survey showed that SGS had assisted red meat and wool producers in southern Australia make significant and beneficial changes to their grazing systems. Substantial changes in grazing practices occurred between 1994 and 2001 in the HRZ. These changes included an increase in the number of producers who rotationally graze (25%), as well as those undertaking practices aimed at improved pasture management. Participants in SGS were more likely to have made changes to their grazing systems than non-participants. There were no overt differences between regions in producer demographics, or changes made to management practices. The survey confirmed SGS had achieved its goal. Sixty percent of producers in the target regions were aware of SGS (out of a total of 23 689 producers); 42% (9839) had some involvement with SGS and/or received the SGS magazine 'Prograzier'; while 26% (6141) actively participated in SGS through undertaking a PROGRAZE course, and/or by attending regional SGS activities. Of the estimated 9839 producers who participated in the program, up to 8000 made beneficial changes to enhance the productivity and sustainability of their grazing operations. Active participants (6141) attributed many of these benefits to their involvement in SGS.
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Abstract
Salivary cortisol (C) and DHEA concentrations were measured in 9 elite swimmers (4 female and 5 male) over a 37-week period, 5 to 12 times per swimmer, before 68 competitions. For female and male swimmers, no significant relationship was found between C, DHEA and performance. For the whole group, C was negatively correlated with week number of training (r = -0.31, p < 0.01). The incorporation of the cumulated distance swum as a second variable in the regression increased r to 0.56 (p < 0.01). The higher the cumulated distance swum, the higher C. No significant relationship was found between DHEA and distance swum. For individual swimmers, 3 of 4 females showed a significant negative relationship between C and cumulated dry-land training. No equivalent relationship was found for DHEA. The 2 males practicing dry-land training showed a significant and negative relationship between DHEA and cumulated dry-land training. No equivalent relationship was found for C. Thus, C and DHEA were not good predictors of swimming performance. C for individual females, and DHEA for individual males were considered useful markers for dry-land training stress.
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Affiliation(s)
- J-C Chatard
- Laboratoire de Physiologie, GIP Exercice, Faculté de Médecine Jean Monnet, Saint-Etienne, France.
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Alexander J, Callahan B, King A, King J, Hooper S, Bartel S. North Carolina's TBI project ACCESS. Assuring coordinated care, education, and support for survivors of pediatric brain injury. N C Med J 2001; 62:359-63. [PMID: 11729466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Over the past three years, families, school staff, and healthcare personnel in our state have benefited from an innovative service delivery system designed to demonstrate that we can improve the lives of children with TBI. Project ACCESS has used hospital-based pediatric brain injury Community Transition Coordinators to identify, coordinate care, educate, support, and generally improve the lives of thousands of children with TBI. The project also uncovered a host of barriers that adversely affect the future of many of North Carolina's most vulnerable children. We hope that this article helps delineate the challenges faced by our state's healthcare and educational systems, and contributes to the adoption of a statewide model system of care for children with brain injury.
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Affiliation(s)
- J Alexander
- Department of Physical Medicine and Rehabilitation, Department of Pediatrics, UNC School of Medicine, USA
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Chelf JH, Agre P, Axelrod A, Cheney L, Cole DD, Conrad K, Hooper S, Liu I, Mercurio A, Stepan K, Villejo L, Weaver C. Cancer-related patient education: an overview of the last decade of evaluation and research. Oncol Nurs Forum 2001; 28:1139-47. [PMID: 11517847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
PURPOSE/OBJECTIVES To provide an overview of cancer-related patient-education research to determine future research needs. DATA SOURCES A literature search of peer-reviewed articles from 1989-1999. Databases that were searched included Medline, CINAHL, HealthStar, ERIC, CancerLit, and PubMed. DATA SYNTHESIS 176 articles were analyzed and synthesized into narrative form. CONCLUSIONS Patients with cancer want and benefit from information, especially when making treatment decisions. Education helps patients manage side effects and improves adherence. Literacy is an important factor in materials development. The efficacy of computer-assisted learning, audio and video programs, and telephone interventions is supported in a variety of patient groups. Pain education can improve pain control, but the impact on fatigue has not been well researched. IMPLICATIONS FOR NURSING PRACTICE Patient education is an important component of nursing care. Research has confirmed its impact in many areas but questions still remain.
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Affiliation(s)
- J H Chelf
- University of Minnesota, Rochester, USA
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Abstract
The evaluation of the role of critical hypoxia in unexplained fetal death in utero has been hampered by the lack of a physiological marker. Here we report the novel observation that feto-placental hypoxemia is an acute trigger for increased activin secretion from the feto-placental unit in late pregnancy. Hypoxemia was induced in chronically cannulated late pregnant fetal sheep by restricting blood flow through the maternal uterine arteries. Using maternal and fetal blood samples and amniotic fluid obtained via chronically implanted catheters, fetal blood gas parameters, plasma and amniotic fluid concentrations of activin A, prostaglandin (PG) E(2) and PGFM, the circulating metabolite of PGF(2alpha), were determined before, during and after a ten hour period of fetal hypoxemia. Hypoxemia acutely increased activin A and PGE(2) levels in both amniotic fluid and the fetal circulation with values rapidly returning to baseline with normoxemia. PGFM also increased in both compartments with a relatively delayed time frame compared to that of activin A and PGE(2). The increase in activin A and PGE(2) induced by hypoxemia may be a mechanism to regulate feto-placental blood flow during fetal compromise and also offers the possibility that activin A represents a useful marker of feto-placental hypoxemia.
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Affiliation(s)
- G Jenkin
- Department of Physiology, Monash University, Clayton, Victoria, Australia.
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Abstract
Although it is generally accepted that social risk factors predict delays in early cognitive and language development, there is less agreement about how to represent such associations statistically. Using data collected prospectively on 87 African American children during their first 4 years, this study examined 3 analytic methods for describing a child's level of social risk: (a) individual risk variables, (b) factor scores derived from those risk variables, and (c) a risk index computed by tallying the number of risk conditions present. Comparisons indicated that the individual-risk-variables approach provides better overall prediction of developmental outcomes at a particular age but is less useful in predicting developmental patterns. The risk-factor approach provides good prediction of developmental trajectories when sample sizes are moderate to large. Finally, the risk-index approach is useful for relating social risk to developmental patterns when a large number of risk variables are assessed with a small sample or when other constructs are of primary interest.
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Affiliation(s)
- M R Burchinal
- Frank Porter Graham Child Development Center, Department of Psychology, University of North Carolina at Chapel Hill, 27599-8185, USA.
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Rafiq I, da Silva Xavier G, Hooper S, Rutter GA. Glucose-stimulated preproinsulin gene expression and nuclear trans-location of pancreatic duodenum homeobox-1 require activation of phosphatidylinositol 3-kinase but not p38 MAPK/SAPK2. J Biol Chem 2000; 275:15977-84. [PMID: 10821851 DOI: 10.1074/jbc.275.21.15977] [Citation(s) in RCA: 96] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Exposure of islet beta-cells to elevated glucose concentrations (30 versus 3 mm) prompts enhanced preproinsulin (PPI) gene transcription and the trans-location to the nucleoplasm of pancreatic duodenum homeobox-1 (PDX-1; Rafiq, I., Kennedy, H., and Rutter, G. A. (1998) J. Biol. Chem. 273, 23241-23247). Here, we show that in MIN6 beta-cells, over-expression of p110.CAAX, a constitutively active form of phosphatidylinositol 3-kinase (PI3K) mimicked the activatory effects of glucose on PPI promoter activity, whereas Deltap85, a dominant negative form of the p85 subunit lacking the p110-binding domain, and the PI3K inhibitor LY 294002, blocked these effects. Similarly, glucose-stimulated nuclear trans-location of endogenous PDX-1 was blocked by Deltap85 expression, and wortmannin or LY 294002 blocked the trans-location from the nuclear membrane to the nucleoplasm of epitope-tagged PDX-1.c-myc. By contrast, SB 203580, an inhibitor of stress-activated protein kinase-2 (SAPK2)/p38 MAP kinase, had no effect on any of the above parameters, and PPI promoter activity and PDX-1.c-myc localization were unaffected by over-expression of the upstream kinase MKK6 (MAP kinase kinase-6) or wild-type p38/SAPK2, respectively. Furthermore, no change in the activity of extracted p38/SAPK2 could be detected after incubation of cells at either 3 or 30 mm glucose. These data suggest that stimulation of PI3K is necessary and sufficient for the effects of glucose on PPI gene transcription, acting via a downstream signaling pathway that does not involve p38/SAPK2.
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Affiliation(s)
- I Rafiq
- Department of Biochemistry, School of Medical Sciences, University Walk, University of Bristol, Bristol BS8 1TD, United Kingdom
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Treinies I, Paterson HF, Hooper S, Wilson R, Marshall CJ. Activated MEK stimulates expression of AP-1 components independently of phosphatidylinositol 3-kinase (PI3-kinase) but requires a PI3-kinase signal To stimulate DNA synthesis. Mol Cell Biol 1999; 19:321-9. [PMID: 9858556 PMCID: PMC83890 DOI: 10.1128/mcb.19.1.321] [Citation(s) in RCA: 143] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
To investigate the contribution that ERK/mitogen-activated protein kinase signalling makes to cell cycle progression and gene expression, we have constructed cell lines to express an inducible version of activated MEK1. Using these cells, we show that activation of MEK leads to the expression of Fra-1 and Fra-2 but not c-Fos. Treatment of Ras-transformed cells with the MEK inhibitor PD098059 blocks expression of Fra-1 and Fra-2, showing that in Ras transformation ERK signalling is responsible for Fra-1 and Fra-2 expression. Activation of MEK1 in growth-arrested cells leads to DNA synthesis; however, ERK activation alone is insufficient because the induction of DNA synthesis is blocked by inhibition of phosphatidylinositol 3-kinase (PI3-kinase). Activation of PI3-kinase is indirect, perhaps through autocrine growth factors, and is required for the induction of cyclin D1.
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Affiliation(s)
- I Treinies
- CRC Centre for Cell and Molecular Biology, Chester Beatty Laboratory, Institute of Cancer Research, London, SW3 6JB, United Kingdom
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Ben-Levy R, Hooper S, Wilson R, Paterson HF, Marshall CJ. Nuclear export of the stress-activated protein kinase p38 mediated by its substrate MAPKAP kinase-2. Curr Biol 1998; 8:1049-57. [PMID: 9768359 DOI: 10.1016/s0960-9822(98)70442-7] [Citation(s) in RCA: 277] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Mitogen-activated protein (MAP) kinases (or extracellular signal regulated kinases; Erks) and stress-activated protein (SAP) kinases mediate cellular responses to a wide variety of signals. In the Erk MAP kinase pathway, activation of MAP kinases takes place in the cytoplasm and the activated enzyme moves to the nucleus. This translocation to the nucleus is essential to MAP kinase signalling because it enables the kinase to phosphorylate transcription factors. Whether components of the pathway mediated by the SAP kinase p38 change their cellular location on activation is not clear; we have therefore studied the cellular localisation of components of this pathway before and after stimulation. RESULTS The p38 SAP kinase substrate MAP-kinase-activated protein kinase-2 (MAPKAP kinase-2) contains a putative nuclear localisation signal which we show is functional and required for activation by a variety of stimuli. Following phosphorylation of MAPKAP kinase-2, nuclear p38 was exported to the cytoplasm in a complex with MAPKAP kinase-2. Export of MAPKAP kinase-2 required phosphorylation by p38 but did not appear to require the kinase activity of MAPKAP kinase-2. The p38 activators MKK3 and MKK6 were present in both the nucleus and the cytoplasm, consistent with a role in activating p38 in the nucleus. CONCLUSIONS In the p38 SAP kinase pathway, MAPKAP kinase-2 serves both as an effector of p38 by phosphorylating substrates and as a determinant of cellular localisation of p38. Nuclear export of p38 and MAPKAP kinase-2 may permit them to phosphorylate substrates in the cytoplasm.
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Affiliation(s)
- R Ben-Levy
- CRC Centre for Cell and Molecular Biology, Institute of Cancer Research, London, UK
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Abstract
BACKGROUND Traumatic aortic transection is uncommon in those trauma patients reaching hospital alive. METHODS The Victorian Major Trauma Study (VMTS) received data from 25 hospitals in Victoria, a State of 4.4 million people, and identified 1874 patients with blunt trauma and Injury Severity Score (ISS) greater than 15 over a 2-year period (1 March 1992-28 February 1993 and 1 May 1994-30 April 1995). The Federal Office of Road Safety (FORS) examined coronial data from 1 January 1992 to 31 December 1992. These studies allowed a retrospective, population-based review of experience with aortic transection. RESULTS The VMTS identified 19 patients who reached hospital, with signs of life at the scene of the accident, during a 2-year period. Of these, 8 left hospital alive: 4 without disability and 4 with disability related to non-thoracic injury. The annual incidence of aortic transection for the State, based on FORS data, was 13 per 1000000, lower than other reported studies. Review of the management of patients in hospital confirmed the usefulness of initial chest X-ray in diagnosis and the high incidence of associated injury. CONCLUSIONS The study raises a number of issues, including the question of direct referral of patients with severe chest injury to hospitals with cardiothoracic facilities, increased use of transoesophageal echocardiography in diagnosis and increased use of immediate laparotomy and thoracotomy in certain patients.
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Affiliation(s)
- P A Cameron
- Royal Melbourne Hospital, Parkville, Victoria, Australia.
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Abstract
BACKGROUND To determine the mortality, hospital and intensive care unit (ICU) stay of rib fractures in patients admitted to Victorian hospitals for more than 1 day. METHODS All patients fitting the entry criteria for the Victorian Major Trauma Study with fractured ribs were identified between 1 March 1992 and 28 February 1993. Aetiology, age, sex, associated injury and outcome were analysed. RESULTS Patients with rib fractures had a higher mortality and length of hospital stay, but this was not significantly different from other trauma. A significantly higher percentage of patients required ICU care for rib fractures (44%) compared with the total group with blunt injury (24%). The majority of rib fractures resulted from motor vehicle accidents 361/541 (67%). Injuries occurring on the street/highway resulting in rib fractures were more likely to be major; 62% had Injury Severity Score (ISS) > 15. Fractured ribs occurred more commonly with increased age. Mortality for patients with fractured ribs versus total trauma group was higher in elderly patients. Univariate analysis showed rib fractures were a positive predictor of death but when adjusted for ISS and age, rib fractures became a negative predictor. Rib fractures were not predictors for length of ICU or hospital stay. CONCLUSION The sample of rib fractures collected in this study underestimates the overall incidence. For those patients admitted to hospital with identified rib fractures, there is a trend towards higher mortality and morbidity. However, this association is better predicted by ISS and age.
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Affiliation(s)
- P Cameron
- Department of Emergency Medicine, Royal Melbourne Hospital, Parkville, Australia
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Abstract
Basic demographic and injury data were collected on all major trauma patients (ISS > 15) presenting to 25 Victorian hospitals over a 1 year period (March 1992-February 1993). A total of 1076 patients were identified with an Injury Severity Score (ISS) > 15. Of these, 957 resulted from blunt trauma, 68 from penetrating trauma and 51 from burns. Most serious blunt injury was transport-related (n = 652) but falls made up a significant proportion (n = 206). The pattern of injury in blunt trauma demonstrated in this study showed a preponderance of serious head, thoracic and limb injuries with less frequent occurrences of abdominal, spine and facial injuries. In major penetrating trauma, serious injuries of the thorax and abdomen were more frequent. Head injury is the most common cause of morbidity in major trauma patients. Motor vehicle accidents caused the majority of head injuries but, proportionately, head injury was more common in pedal cycle, pedestrian, motorcycle injuries and falls. The low frequency of major abdominal trauma has important implications for surgical training and resource allocation. In Victoria, various injury prevention interventions have been introduced such as compulsory wearing of bicycle helmets, a safer home environment and behavioral modifications through advertising. Injury prevention strategies must continue to target the populations at risk and assess the impact of interventions by accurate injury surveillance.
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Affiliation(s)
- P Cameron
- Geelong Hospital, Victoria, Australia
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Abstract
This study was undertaken to evaluate the frequency, distribution, cause, pattern, and outcome of patients suffering from major trauma in the State of Victoria over a 1-year period. No previous study in Australia has attempted a comprehensive regional analysis of major trauma. All major trauma admissions resulting from blunt, penetrating, and burns injury were identified, and data collected from emergency departments and intensive care log books at 25 major metropolitan and rural hospitals from the January 3, 1992 to February 28, 1993 by onsite data collectors. The total number of patients admitted into the study was 2,944. There were 1,076 major trauma cases with an Injury Severity Score greater than 15 in a population of 4.2 million people. The type of injury was predominantly blunt (87.5%), with only a small percentage of penetrating injuries (6.4%) and burns (6%). Major trauma in pediatric cases is less common (132 cases). The most common causes of injury were road transport (56%) and falls (22%). The overall outcome of the group was favorable when compared with the Major Trauma Outcome Study group (Z = 1.4, M = 0.93, W = 0.52). There was an unexpectedly low number of patients suffering from major trauma. Outcome using Trauma and Injury Severity Score methodology was favorable when compared with North America.
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Affiliation(s)
- P Cameron
- Department of Emergency Medicine, Geelong Hospital, Victoria, Australia
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Tjoelker LW, Wilder C, Eberhardt C, Stafforini DM, Dietsch G, Schimpf B, Hooper S, Le Trong H, Cousens LS, Zimmerman GA, Yamada Y, McIntyre TM, Prescott SM, Gray PW. Anti-inflammatory properties of a platelet-activating factor acetylhydrolase. Nature 1995; 374:549-53. [PMID: 7700381 DOI: 10.1038/374549a0] [Citation(s) in RCA: 393] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Platelet-activating factor (PAF) is a potent pro-inflammatory phospholipid that activates cells involved in inflammation. The biological activity of PAF depends on its structural features, namely an ether linkage at the sn-1 position and an acetate group at the sn-2 position. The actions of PAF are abolished by hydrolysis of the acetyl residue, a reaction catalysed by PAF acetylhydrolase. There are at least two forms of this enzyme--one intracellular and another that circulates in plasma and is likely to regulate inflammation. Here we report the molecular cloning and characterization of the human plasma PAF acetylhydrolase. The unique sequence contains a Gly-Xaa-Ser-Xaa-Gly motif commonly found in lipases. Recombinant PAF acetylhydrolase has the substrate specificity and lipoprotein association of the native enzyme, and blocks inflammation in vivo: it markedly decreases vascular leakage in pleurisy and paw oedema, suggesting that PAF acetylhydrolase might be a useful therapy for severe acute inflammation.
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Affiliation(s)
- L W Tjoelker
- ICOS Corporation, Bothell, Washington 98021, USA
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Hooper S, MacKinnon L, Wilson B. Biomechanical responses of elite swimmers to staleness and recovery. Aust J Sci Med Sport 1995; 27:9-13. [PMID: 7780775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Tethered swimming forces (TSF), average distance achieved per stroke (D/S) during a submaximal effort swim, and time and D/S for a maximal effort swim were measured to determine changes occurring with staleness and recovery. Fourteen nationally ranked male and female swimmers were studied five times (i.e. early-, mid-, and late-season, during tapering, and after competition). ANOVA and Newman-Keuls post-hoc tests were used to assess changes during the season. Three swimmers were classified as stale and showed a deterioration (0.7%) in maximal performance time from early- to late-season which was significantly different (P < 0.05) from the improvement (3.1%) demonstrated by the non-stale swimmers. Daily self-ratings of fatigue, kept by the swimmers in log books during the season, were significantly higher (P < 0.001) for the stale compared with the non-stale swimmers. No significant differences were established between the stale and non-stale swimmers in TSF or D/S during the season or in the response to tapering. A significant improvement (P < 0.05) in TSF was observed from before to after tapering. It was concluded that TSF and D/S may not change significantly with staleness and that the recovery period of tapering prior to competition allows swimmers to generate greater forces in the water.
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Affiliation(s)
- S Hooper
- Department of Human Movement Studies, University of Queensland, Australia
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Robert JE, Burchinal MR, Medley LP, Zeisel SA, Mundy M, Roush J, Hooper S, Bryant D, Henderson FW. Otitis media, hearing sensitivity, and maternal responsiveness in relation to language during infancy. J Pediatr 1995; 126:481-9. [PMID: 7869215 DOI: 10.1016/s0022-3476(95)70476-0] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The relation of otitis media with effusion (OME) and associated hearing loss to language and cognitive skills at 1 year of age was studied to determine whether OME-related hearing loss had a direct association with language and cognitive outcomes at 1 year of age or an indirect association with these outcomes, as mediated by the child-rearing environment. Subjects were 61 black infants attending community-based child care programs. The presence of OME was assessed biweekly from 6 to 12 months of age by otoscopy and tympanometry. Hearing was assessed with visual reinforcement audiometry when children were well and when ill with OME. Language and cognitive skills and the child-rearing environment at home and in child care were examined. The results indicated a modest correlation between hearing loss associated with OME and receptive language. However, the direct association between OME-related hearing loss and all the language and cognitive measures was negligible. Hearing loss had an indirect association with receptive and expressive language, cognitive development, and overall communication as mediated by child-rearing factors. That is, children with more frequent hearing loss tended to have less responsive mothers and home environments, and this association was linked to lower performance on the infant assessments.
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Affiliation(s)
- J E Robert
- Frank Porter Graham Child Development Center, Department of Medical Allied Health, University of North Carolina at Chapel Hill 27599-8180
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