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Li N, Qi Y, Zhang FY, Yu XH, Wu YG, Chen Y, Jiang CL, Kong W. Overexpression of α-2,6 sialyltransferase stimulates propagation of human influenza viruses in Vero cells. Acta Virol 2011; 55:147-53. [PMID: 21692563 DOI: 10.4149/av_2011_02_147] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Human influenza viruses are major concern as the leading cause of global pandemics. In infecting cells, they preferentially bind to sialyloligosaccharides containing terminal N-acetyl sialic acid linked to galactose by an α-2,6-linkage (NeuAcα2,6Gal). The amount of NeuAcα2,6Gal in Vero cells, which are predominantly used for production of influenza vaccines over the past 30 years, may not be as high as that in epithelial cells of human respiratory tract, what leads to the suboptimal virus growth in Vero cells. In this study, we stably transfected Vero cells with cDNA of human α-2,6-sialyltransferase (SIAT1), an enzyme catalyzing α-2,6-sialylation of galactose on glycoproteins. Overexpression of SIAT1 in the transfected Vero cells (Vero-SIAT1 cells) was confirmed by Western blot analysis and immunofluorescence microscopy. Vero-SIAT1 cells expressed 7 times higher amounts of NeuAcα2,6Gal, but 3 times lower amounts of NeuAcα2,3Gal as compared to parental Vero cells. Furthermore, the influenza viruses A (H1N1 and H3N2) and B grew in Vero-SIAT1 cells to the higher titers than in Vero cells. Taken together, these results imply that Vero-SIAT1 cells are useful not only for the propagation of human influenza viruses, but also for the preparation of influenza vaccines.
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Chen Y, Huang QZ, Wang J, Wang Q, Xue JM. Synthesis of monodispersed SnO2@C composite hollow spheres for lithium ion battery anode applications. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm13572d] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wang L, Chen Y, Ye Y, Lu B, Zhu S, Shen S. Evaluation of low-cost cathode catalysts for high yield biohydrogen production in microbial electrolysis cell. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2011; 63:440-448. [PMID: 21278465 DOI: 10.2166/wst.2011.241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
As an ideal fuel due to the advantages of no pollution, high combustion heat and abundant sources, hydrogen gas can be produced from organic matter through the electrohydrogenesis process in microbial electrolysis cells. But in many MECs, platinum is often used as catalyst, which limits the practical applications of MECs. To reduce the cost of the MECs, Ni-based alloy cathodes were developed by electrodepositing. In this paper hydrogen production using Ni-W-P cathode was studied for the first time in a single-chamber membrane-free MEC. At an applied voltage of 0.9 V, MECs with Ni-W-P cathodes obtained a hydrogen production rate of 1.09 m3/m3/day with an cathodic hydrogen recovery of 74%, a Coulombic efficiency of 56% and an electrical energy efficiency relative to electrical input of 139%, which was the best result of reports in this study. The Ni-W-P cathode demonstrated a better electrocatalytic activity than the Ni-Ce-P cathode and achieved a comparable performance to the Pt cathode in terms of hydrogen production rate, Coulombic efficiency, cathodic hydrogen recovery and electrical energy efficiency at 0.9 V.
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Sasidharan S, Chen Y, Saravanan D, Sundram KM, Yoga Latha L. Extraction, isolation and characterization of bioactive compounds from plants' extracts. AFRICAN JOURNAL OF TRADITIONAL, COMPLEMENTARY, AND ALTERNATIVE MEDICINES : AJTCAM 2011; 8:1-10. [PMID: 22238476 DOI: 10.4314/ajtcam.v8i1.60483] [Citation(s) in RCA: 163] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Natural products from medicinal plants, either as pure compounds or as standardized extracts, provide unlimited opportunities for new drug leads because of the unmatched availability of chemical diversity. Due to an increasing demand for chemical diversity in screening programs, seeking therapeutic drugs from natural products, interest particularly in edible plants has grown throughout the world. Botanicals and herbal preparations for medicinal usage contain various types of bioactive compounds. The focus of this paper is on the analytical methodologies, which include the extraction, isolation and characterization of active ingredients in botanicals and herbal preparations. The common problems and key challenges in the extraction, isolation and characterization of active ingredients in botanicals and herbal preparations are discussed. As extraction is the most important step in the analysis of constituents present in botanicals and herbal preparations, the strengths and weaknesses of different extraction techniques are discussed. The analysis of bioactive compounds present in the plant extracts involving the applications of common phytochemical screening assays, chromatographic techniques such as HPLC and, TLC as well as non-chromatographic techniques such as immunoassay and Fourier Transform Infra Red (FTIR) are discussed.
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3730
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Zhang Z, Peng K, Chen Y. Mechanical performance of ozone functionalized MWCNTs/PC nanocomposites. EXPRESS POLYM LETT 2011. [DOI: 10.3144/expresspolymlett.2011.50] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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3731
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Liu WX, Chen Y, Yang GM. Analysis of prognosis-related factors in patients with invasive cervical adenocarcinoma. EUR J GYNAECOL ONCOL 2011; 32:500-504. [PMID: 22053661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
OBJECTIVE To explore the prognostic related factors in patients with cervical adenocarcinoma. METHODS Clinical and pathological data were retrospectively analyzed in 144 patients with cervical adenocarcinoma between 1995 and 2004. RESULTS Five-year survival rates were 80.1%, 59.7%, 6.3 % and 0.0%, respectively, in patients with Stage I, II, III and IV cervical adenocarcinoma, and the overall 5-year survival rate was 59.0%. Univariate analysis indicated poor prognosis in non-exophytic tumor, tumor diameter > 4 cm, advanced clinical stage, mucinous adenocarcinoma and clear cell carcinoma, or poorly differentiated tumor. The prognosis was related to lymph node metastasis and deep myometrial invasion. Multivariate analysis indicated that besides clinical stage, myometrial invasion and lymph node metastasis, tumor shape was also an independent prognostic related factor. CONCLUSION The prognosis is associated with tumor shape besides pre-confirmed clinical stage, myometrial invasion and lymph node metastasis. Ovarian preservation in young women remains to be further explored.
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3732
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Jiang F, Chen Y, Mackey HR, Chen GH, van Loosdrecht MCM. Urine nitrification and sewer discharge to realize in-sewer denitrification to simplify sewage treatment in Hong Kong. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2011; 64:618-626. [PMID: 22097039 DOI: 10.2166/wst.2011.491] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The chemically enhanced primary treatment works in Hong Kong will be upgraded for biological nitrogen removal. This study proposed a novel approach to waive the upgrading by urine source-separation, onsite nitrification and discharge of nitrified urine into sewers to achieve in-sewer denitrification. Human urine was collected and a lab-scale experiment for full urine nitrification was conducted. The results showed that full nitrification was achieved with alkaline addition. Simulation of nitrified urine discharge into an 8-km pressure main in Hong Kong was conducted with a quasi-2D dynamic sewer model developed from a previously calibrated sewer biofilm model. It was assumed that 70% of the residents' urine was collected and fully nitrified on-site. The simulation results revealed that the proposed approach is effective in removal of nitrogen within the sewer, which decreases ammonia-N at the sewer outlet to a level required for secondary effluent discharge in Hong Kong.
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Khachatryan V, Sirunyan AM, Tumasyan A, Adam W, Bergauer T, Dragicevic M, Erö J, Fabjan C, Friedl M, Frühwirth R, Ghete VM, Hammer J, Hänsel S, Hartl C, Hoch M, Hörmann N, Hrubec J, Jeitler M, Kasieczka G, Kiesenhofer W, Krammer M, Liko D, Mikulec I, Pernicka M, Rohringer H, Schöfbeck R, Strauss J, Taurok A, Teischinger F, Waltenberger W, Walzel G, Widl E, Wulz CE, Mossolov V, Shumeiko N, Gonzalez JS, Benucci L, Ceard L, De Wolf EA, Janssen X, Maes T, Mucibello L, Ochesanu S, Roland B, Rougny R, Selvaggi M, Van Haevermaet H, Van Mechelen P, Van Remortel N, Adler V, Beauceron S, Blyweert S, D'Hondt J, Devroede O, Kalogeropoulos A, Maes J, Maes M, Tavernier S, Van Doninck W, Van Mulders P, Van Onsem GP, Villella I, Charaf O, Clerbaux B, De Lentdecker G, Dero V, Gay APR, Hammad GH, Hreus T, Marage PE, Thomas L, Vander Velde C, Vanlaer P, Wickens J, Costantini S, Grunewald M, Klein B, Marinov A, Ryckbosch D, Thyssen F, Tytgat M, Vanelderen L, Verwilligen P, Walsh S, Zaganidis N, Basegmez S, Bruno G, Caudron J, De Favereau De Jeneret J, Delaere C, Demin P, Favart D, Giammanco A, Grégoire G, Hollar J, Lemaitre V, Militaru O, Ovyn S, Pagano D, Pin A, Piotrzkowski K, Quertenmont L, Schul N, Beliy N, Caebergs T, Daubie E, Alves GA, De JesusDamiao D, Pol ME, Souza MHG, Carvalho W, Da Costa EM, Martins CDO, De Souza SF, Mundim L, Nogima H, Oguri V, Goicochea JMO, Da Silva WLP, Santoro A, Do Amaral SMS, Sznajder A, De Araujo FTDS, Dias FA, Dias MAF, Tomei TRFP, Gregores EM, Marinho F, Novaes SF, Padula SS, Darmenov N, Dimitrov L, Genchev V, Iaydjiev P, Piperov S, Rodozov M, Stoykova S, Sultanov G, Tcholakov V, Trayanov R, Vankov I, Dyulendarova M, Hadjiiska R, Kozhuharov V, Litov L, Marinova E, Mateev M, Pavlov B, Petkov P, Bian JG, Chen GM, Chen HS, Jiang CH, Liang D, Liang S, Wang J, Wang J, Wang X, Wang Z, Yang M, Zang J, Zhang Z, Ban Y, Guo S, Hu Z, Li W, Mao Y, Qian SJ, Teng H, Zhu B, Cabrera A, Moreno BG, Rios AAO, Oliveros AFO, Sanabria JC, Godinovic N, Lelas D, Lelas K, Plestina R, Polic D, Puljak I, Antunovic Z, Dzelalija M, Brigljevic V, Duric S, Kadija K, Morovic S, Attikis A, Fereos R, Galanti M, Mousa J, Nicolaou C, Ptochos F, Razis PA, Rykaczewski H, Abdel-basit A, Assran Y, Mahmoud MA, Hektor A, Kadastik M, Kannike K, Müntel M, Raidal M, Rebane L, Azzolini V, Eerola P, Czellar S, Härkönen J, Heikkinen A, Karimäki V, Kinnunen R, Klem J, Kortelainen MJ, Lampén T, Lassila-Perini K, Lehti S, Lindén T, Luukka P, Mäenpää T, Tuominen E, Tuominiemi J, Tuovinen E, Ungaro D, Wendland L, Banzuzi K, Korpela A, Tuuva T, Sillou D, Besancon M, Dejardin M, Denegri D, Fabbro B, Faure JL, Ferri F, Ganjour S, Gentit FX, Givernaud A, Gras P, de Monchenault GH, Jarry P, Locci E, Malcles J, Marionneau M, Millischer L, Rander J, Rosowsky A, Titov M, Verrecchia P, Baffioni S, Bianchini L, Bluj M, Broutin C, Busson P, Charlot C, Dobrzynski L, de Cassagnac RG, Haguenauer M, Miné P, Mironov C, Ochando C, Paganini P, Sabes D, Salerno R, Sirois Y, Thiebaux C, Wyslouch B, Zabi A, Agram JL, Andrea J, Besson A, Bloch D, Bodin D, Brom JM, Cardaci M, Chabert EC, Collard C, Conte E, Drouhin F, Ferro C, Fontaine JC, Gelé D, Goerlach U, Greder S, Juillot P, Karim M, Le Bihan AC, Mikami Y, Van Hove P, Fassi F, Mercier D, Baty C, Beaupere N, Bedjidian M, Bondu O, Boudoul G, Boumediene D, Brun H, Chanon N, Chierici R, Contardo D, Depasse P, El Mamouni H, Falkiewicz A, Fay J, Gascon S, Ille B, Kurca T, Le Grand T, Lethuillier M, Mirabito L, Perries S, Sordini V, Tosi S, Tschudi Y, Verdier P, Xiao H, Roinishvili V, Anagnostou G, Edelhoff M, Feld L, Heracleous N, Hindrichs O, Jussen R, Klein K, Merz J, Mohr N, Ostapchuk A, Perieanu A, Raupach F, Sammet J, Schael S, Sprenger D, Weber H, Weber M, Wittmer B, Ata M, Bender W, Erdmann M, Frangenheim J, Hebbeker T, Hinzmann A, Hoepfner K, Hof C, Klimkovich T, Klingebiel D, Kreuzer P, Lanske D, Magass C, Masetti G, Merschmeyer M, Meyer A, Papacz P, Pieta H, Reithler H, Schmitz SA, Sonnenschein L, Steggemann J, Teyssier D, Bontenackels M, Davids M, Duda M, Flügge G, Geenen H, Giffels M, Ahmad WH, Heydhausen D, Kress T, Kuessel Y, Linn A, Nowack A, Perchalla L, Pooth O, Rennefeld J, Sauerland P, Stahl A, Thomas M, Tornier D, Zoeller MH, Martin MA, Behrenhoff W, Behrens U, Bergholz M, Borras K, Cakir A, Campbell A, Castro E, Dammann D, Eckerlin G, Eckstein D, Flossdorf A, Flucke G, Geiser A, Glushkov I, Hauk J, Jung H, Kasemann M, Katkov I, Katsas P, Kleinwort C, Kluge H, Knutsson A, Krücker D, Kuznetsova E, Lange W, Lohmann W, Mankel R, Marienfeld M, Melzer-Pellmann IA, Meyer AB, Mnich J, Mussgiller A, Olzem J, Parenti A, Raspereza A, Raval A, Schmidt R, Schoerner-Sadenius T, Sen N, Stein M, Tomaszewska J, Volyanskyy D, Walsh R, Wissing C, Autermann C, Bobrovskyi S, Draeger J, Enderle H, Gebbert U, Kaschube K, Kaussen G, Klanner R, Mura B, Naumann-Emme S, Nowak F, Pietsch N, Sander C, Schettler H, Schleper P, Schröder M, Schum T, Schwandt J, Srivastava AK, Stadie H, Steinbrück G, Thomsen J, Wolf R, Bauer J, Buege V, Chwalek T, Daeuwel D, De Boer W, Dierlamm A, Dirkes G, Feindt M, Gruschke J, Hackstein C, Hartmann F, Heinrich M, Held H, Hoffmann KH, Honc S, Kuhr T, Martschei D, Mueller S, Müller T, Neuland MB, Niegel M, Oberst O, Oehler A, Ott J, Peiffer T, Piparo D, Quast G, Rabbertz K, Ratnikov F, Renz M, Sabellek A, Saout C, Scheurer A, Schieferdecker P, Schilling FP, Schott G, Simonis HJ, Stober FM, Troendle D, Wagner-Kuhr J, Zeise M, Zhukov V, Ziebarth EB, Daskalakis G, Geralis T, Kesisoglou S, Kyriakis A, Loukas D, Manolakos I, Markou A, Markou C, Mavrommatis C, Petrakou E, Gouskos L, Mertzimekis T, Panagiotou A, Evangelou I, Foudas C, Kokkas P, Manthos N, Papadopoulos I, Patras V, Triantis FA, Aranyi A, Bencze G, Boldizsar L, Debreczeni G, Hajdu C, Horvath D, Kapusi A, Krajczar K, Laszlo A, Sikler F, Vesztergombi G, Beni N, Molnar J, Palinkas J, Szillasi Z, Veszpremi V, Raics P, Trocsanyi ZL, Ujvari B, Bansal S, Beri SB, Bhatnagar V, Jindal M, Kaur M, Kohli JM, Mehta MZ, Nishu N, Saini LK, Sharma A, Sharma R, Singh AP, Singh JB, Singh SP, Ahuja S, Bhattacharya S, Chauhan S, Choudhary BC, Gupta P, Jain S, Jain S, Kumar A, Shivpuri RK, Choudhury RK, Dutta D, Kailas S, Kataria SK, Mohanty AK, Pant LM, Shukla P, Suggisetti P, Aziz T, Guchait M, Gurtu A, Maity M, Majumder D, Majumder G, Mazumdar K, Mohanty GB, Saha A, Sudhakar K, Wickramage N, Banerjee S, Dugad S, Mondal NK, Arfaei H, Bakhshiansohi H, Etesami SM, Fahim A, Hashemi M, Jafari A, Khakzad M, Mohammadi A, Najafabadi MM, Mehdiabadi SP, Safarzadeh B, Zeinali M, Abbrescia M, Barbone L, Calabria C, Colaleo A, Creanza D, De Filippis N, De Palma M, Dimitrov A, Fedele F, Fiore L, Iaselli G, Lusito L, Maggi G, Maggi M, Manna N, Marangelli B, My S, Nuzzo S, Pacifico N, Pierro GA, Pompili A, Pugliese G, Romano F, Roselli G, Selvaggi G, Silvestris L, Trentadue R, Tupputi S, Zito G, Abbiendi G, Benvenuti AC, Bonacorsi D, Braibant-Giacomelli S, Capiluppi P, Castro A, Cavallo FR, Cuffiani M, Dallavalle GM, Fabbri F, Fanfani A, Fasanella D, Giacomelli P, Giunta M, Grandi C, Marcellini S, Meneghelli M, Montanari A, Navarria FL, Odorici F, Perrotta A, Rossi AM, Rovelli T, Siroli G, Travaglini R, Albergo S, Cappello G, Chiorboli M, Costa S, Tricomi A, Tuve C, Barbagli G, Broccolo G, Ciulli V, Civinini C, D'Alessandro R, Focardi E, Frosali S, Gallo E, Genta C, Lenzi P, Meschini M, Paoletti S, Sguazzoni G, Tropiano A, Benussi L, Bianco S, Colafranceschi S, Fabbri F, Piccolo D, Fabbricatore P, Musenich R, Benaglia A, Cerati GB, De Guio F, Di Matteo L, Ghezzi A, Govoni P, Malberti M, Malvezzi S, Martelli A, Massironi A, Menasce D, Moroni L, Paganoni M, Pedrini D, Ragazzi S, Redaelli N, Sala S, de Fatis TT, Tancini V, Buontempo S, Montoya CAC, Cimmino A, De Cosa A, De Gruttola M, Fabozzi F, Iorio AOM, Lista L, Noli P, Paolucci P, Azzi P, Bacchetta N, Bellan P, Bellato M, Branca A, Carlin R, De Mattia M, Dorigo T, Gasparini F, Gasparini U, Giubilato P, Gonella F, Gresele A, Gulmini M, Kaminskiy A, Lacaprara S, Lazzizzera I, Margoni M, Meneguzzo AT, Nespolo M, Pegoraro M, Perrozzi L, Pozzobon N, Ronchese P, Simonetto F, Torassa E, Tosi M, Triossi A, Vanini S, Zotto P, Baesso P, Berzano U, Riccardi C, Torre P, Vitulo P, Viviani C, Biasini M, Bilei GM, Caponeri B, Fanò L, Lariccia P, Lucaroni A, Mantovani G, Menichelli M, Nappi A, Santocchia A, Servoli L, Taroni S, Valdata M, Volpe R, Azzurri P, Bagliesi G, Bernardini J, Boccali T, Castaldi R, D'Agnolo RT, Dell'Orso R, Fiori F, Foà L, Giassi A, Kraan A, Ligabue F, Lomtadze T, Martini L, Messineo A, Palla F, Palmonari F, Sarkar S, Segneri G, Serban AT, Spagnolo P, Tenchini R, Tonelli G, Venturi A, Verdini PG, Barone L, Cavallari F, Del Re D, Di Marco E, Diemoz M, Franci D, Grassi M, Longo E, Organtini G, Palma A, Pandolfi F, Paramatti R, Rahatlou S, Amapane N, Arcidiacono R, Argiro S, Arneodo M, Biino C, Botta C, Cartiglia N, Castello R, Costa M, Demaria N, Graziano A, Mariotti C, Marone M, Maselli S, Migliore E, Mila G, Monaco V, Musich M, Obertino MM, Pastrone N, Pelliccioni M, Romero A, Ruspa M, Sacchi R, Sola V, Solano A, Staiano A, Trocino D, Pereira AV, Ambroglini F, Belforte S, Cossutti F, Della Ricca G, Gobbo B, Montanino D, Penzo A, Heo SG, Chang S, Chung J, Kim DH, Kim GN, Kim JE, Kong DJ, Park H, Son D, Son DC, Kim Z, Kim JY, Song S, Choi S, Hong B, Jo M, Kim H, Kim JH, Kim TJ, Lee KS, Moon DH, Park SK, Rhee HB, Seo E, Shin S, Sim KS, Choi M, Kang S, Kim H, Park C, Park IC, Park S, Ryu G, Choi Y, Choi YK, Goh J, Lee J, Lee S, Seo H, Yu I, Bilinskas MJ, Grigelionis I, Janulis M, Martisiute D, Petrov P, Sabonis T, Valdez HC, Burelo EDLC, Lopez-Fernandez R, Hernández AS, Villasenor-Cendejas LM, Moreno SC, Valencia FV, Ibarguen HAS, Linares EC, Pineda AM, Reyes-Santos MA, Allfrey P, Krofcheck D, Tam J, Butler PH, Doesburg R, Silverwood H, Ahmad M, Ahmed I, Asghar MI, Hoorani HR, Khan WA, Khurshid T, Qazi S, Cwiok M, Dominik W, Doroba K, Kalinowski A, Konecki M, Krolikowski J, Frueboes T, Gokieli R, Górski M, Kazana M, Nawrocki K, Szleper M, Wrochna G, Zalewski P, Almeida N, David A, Faccioli P, Parracho PGF, Gallinaro M, Martins P, Mini G, Musella P, Nayak A, Raposo L, Ribeiro PQ, Seixas J, Silva P, Soares D, Varela J, Wöhri HK, Belotelov I, Bunin P, Finger M, Finger M, Golutvin I, Kamenev A, Karjavin V, Kozlov G, Lanev A, Moisenz P, Palichik V, Perelygin V, Shmatov S, Smirnov V, Volodko A, Zarubin A, Bondar N, Golovtsov V, Ivanov Y, Kim V, Levchenko P, Murzin V, Oreshkin V, Smirnov I, Sulimov V, Uvarov L, Vavilov S, Vorobyev A, Andreev Y, Gninenko S, Golubev N, Kirsanov M, Krasnikov N, Matveev V, Pashenkov A, Toropin A, Troitsky S, Epshteyn V, Gavrilov V, Kaftanov V, Kossov M, Krokhotin A, Lychkovskaya N, Safronov G, Semenov S, Shreyber I, Stolin V, Vlasov E, Zhokin A, Boos E, Dubinin M, Dudko L, Ershov A, Gribushin A, Kodolova O, Lokhtin I, Obraztsov S, Petrushanko S, Sarycheva L, Savrin V, Snigirev A, Andreev V, Azarkin M, Dremin I, Kirakosyan M, Rusakov SV, Vinogradov A, Azhgirey I, Bitioukov S, Grishin V, Kachanov V, Konstantinov D, Krychkine V, Petrov V, Ryutin R, Slabospitsky S, Sobol A, Tourtchanovitch L, Troshin S, Tyurin N, Uzunian A, Volkov A, Adzic P, Djordjevic M, Krpic D, Milosevic J, Aguilar-Benitez M, Maestre JA, Arce P, Battilana C, Calvo E, Cepeda M, Cerrada M, Colino N, De La Cruz B, Pardos CD, Bedoya CF, Ramos JPF, Ferrando A, Flix J, Fouz MC, Garcia-Abia P, Lopez OG, Lopez SG, Hernandez JM, Josa MI, Merino G, Pelayo JP, Redondo I, Romero L, Santaolalla J, Willmott C, Albajar C, Codispoti G, de Trocóniz JF, Cuevas J, Menendez JF, Folgueras S, Caballero IG, Iglesias LL, Garcia JMV, Cabrillo IJ, Calderon A, Llatas MC, Chuang SH, Campderros JD, Felcini M, Fernandez M, Gomez G, Sanchez JG, Suarez RG, Jorda C, Pardo PL, Virto AL, Marco J, Marco R, Rivero CM, Matorras F, Gomez JP, Rodrigo T, Jimeno AR, Scodellaro L, Sanudo MS, Vila I, Cortabitarte RV, Abbaneo D, Auffray E, Baillon P, Ball AH, Barney D, Beaudette F, Bell AJ, Benedetti D, Bernet C, Bialas W, Bloch P, Bocci A, Bolognesi S, Breuker H, Brona G, Bunkowski K, Camporesi T, Cano E, Cerminara G, Christiansen T, Perez JAC, Covarelli R, Curé B, D'Enterria D, Dahms T, De Roeck A, Elliott-Peisert A, Funk W, Gaddi A, Gennai S, Georgiou G, Gerwig H, Gigi D, Gill K, Giordano D, Glege F, Garrido RGR, Gouzevitch M, Gowdy S, Guiducci L, Hansen M, Harvey J, Hegeman J, Hegner B, Henderson C, Hoffmann HF, Honma A, Innocente V, Janot P, Karavakis E, Lecoq P, Leonidopoulos C, Lourenço C, Macpherson A, Mäki T, Malgeri L, Mannelli M, Masetti L, Meijers F, Mersi S, Meschi E, Moser R, Mozer MU, Mulders M, Nesvold E, Orimoto T, Orsini L, Perez E, Petrilli A, Pfeiffer A, Pierini M, Pimiä M, Polese G, Racz A, Rolandi G, Rovelli C, Rovere M, Sakulin H, Schäfer C, Schwick C, Segoni I, Sharma A, Siegrist P, Simon M, Sphicas P, Spiga D, Spiropulu M, Stöckli F, Stoye M, Tropea P, Tsirou A, Veres GI, Vichoudis P, Voutilainen M, Zeuner WD, Bertl W, Deiters K, Erdmann W, Gabathuler K, Horisberger R, Ingram Q, Kaestli HC, König S, Kotlinski D, Langenegger U, Meier F, Renker D, Rohe T, Sibille J, Starodumov A, Caminada L, Chen Z, Cittolin S, Dissertori G, Dittmar M, Eugster J, Freudenreich K, Grab C, Hervé A, Hintz W, Lecomte P, Lustermann W, Marchica C, Del Arbol PMR, Meridiani P, Milenovic P, Moortgat F, Nardulli A, Nef P, Nessi-Tedaldi F, Pape L, Pauss F, Punz T, Rizzi A, Ronga FJ, Sala L, Sanchez AK, Sawley MC, Stieger B, Tauscher L, Thea A, Theofilatos K, Treille D, Urscheler C, Wallny R, Weber M, Wehrli L, Weng J, Aguiló E, Amsler C, Chiochia V, De Visscher S, Favaro C, Rikova MI, Jaeger A, Mejias BM, Regenfus C, Robmann P, Rommerskirchen T, Schmidt A, Snoek H, Wilke L, Chang YH, Chen KH, Chen WT, Dutta S, Go A, Kuo CM, Li SW, Lin W, Liu MH, Liu ZK, Lu YJ, Wu JH, Yu SS, Bartalini P, Chang P, Chang YH, Chang YW, Chao Y, Chen KF, Hou WS, Hsiung Y, Kao KY, Lei YJ, Lu RS, Shiu JG, Tzeng YM, Wang M, Wei JT, Adiguzel A, Bakirci MN, Cerci S, Demir Z, Dozen C, Dumanoglu I, Eskut E, Girgis S, Gökbulut G, Güler Y, Gurpinar E, Hos I, Kangal EE, Karaman T, Topaksu AK, Nart A, Onengüt G, Ozdemir K, Ozturk S, Polatöz A, Sogut K, Tali B, Topakli H, Uzun D, Vergili LN, Vergili M, Zorbilmez C, Akin IV, Aliev T, Bilmis S, Deniz M, Gamsizkan H, Guler AM, Ocalan K, Ozpineci A, Serin M, Sever R, Surat UE, Yildirim E, Zeyrek M, Deliomeroglu M, Demir D, Gülmez E, Halu A, Isildak B, Kaya M, Kaya O, Ozbek M, Ozkorucuklu S, Sonmez N, Levchuk L, Bell P, Bostock F, Brooke JJ, Cheng TL, Cussans D, Frazier R, Goldstein J, Grimes M, Hansen M, Heath GP, Heath HF, Huckvale B, Jackson J, Kreczko L, Metson S, Newbold DM, Nirunpong K, Poll A, Smith VJ, Ward S, Basso L, Bell KW, Belyaev A, Brew C, Brown RM, Camanzi B, Cockerill DJA, Coughlan JA, Harder K, Harper S, Kennedy BW, Olaiya E, Petyt D, Radburn-Smith BC, Shepherd-Themistocleous CH, Tomalin IR, Womersley WJ, Worm SD, Bainbridge R, Ball G, Ballin J, Beuselinck R, Buchmuller O, Colling D, Cripps N, Cutajar M, Davies G, Della Negra M, Fulcher J, Futyan D, Bryer AG, Hall G, Hatherell Z, Hays J, Iles G, Karapostoli G, Lyons L, Magnan AM, Marrouche J, Nandi R, Nash J, Nikitenko A, Papageorgiou A, Pesaresi M, Petridis K, Pioppi M, Raymond DM, Rompotis N, Rose A, Ryan MJ, Seez C, Sharp P, Sparrow A, Tapper A, Tourneur S, Acosta MV, Virdee T, Wakefield S, Wardrope D, Whyntie T, Barrett M, Chadwick M, Cole JE, Hobson PR, Khan A, Kyberd P, Leslie D, Martin W, Reid ID, Teodorescu L, Hatakeyama K, Bose T, Jarrin EC, Clough A, Fantasia C, Heister A, St John J, Lawson P, Lazic D, Rohlf J, Sperka D, Sulak L, Avetisyan A, Bhattacharya S, Chou JP, Cutts D, Esen S, Ferapontov A, Heintz U, Jabeen S, Kukartsev G, Landsberg G, Narain M, Nguyen D, Segala M, Speer T, Tsang KV, Borgia MA, Breedon R, Sanchez MCDLB, Cebra D, Chertok M, Conway J, Cox PT, Dolen J, Erbacher R, Friis E, Ko W, Kopecky A, Lander R, Liu H, Maruyama S, Miceli T, Nikolic M, Pellett D, Robles J, Schwarz T, Searle M, Smith J, Squires M, Tripathi M, Sierra RV, Veelken C, Andreev V, Arisaka K, Cline D, Cousins R, Deisher A, Duris J, Erhan S, Farrell C, Hauser J, Ignatenko M, Jarvis C, Plager C, Rakness G, Schlein P, Tucker J, Valuev V, Babb J, Clare R, Ellison J, Gary JW, Giordano F, Hanson G, Jeng GY, Kao SC, Liu F, Liu H, Luthra A, Nguyen H, Pasztor G, Satpathy A, Shen BC, Stringer R, Sturdy J, Sumowidagdo S, Wilken R, Wimpenny S, Andrews W, Branson JG, Dusinberre E, Evans D, Golf F, Holzner A, Kelley R, Lebourgeois M, Letts J, Mangano B, Muelmenstaedt J, Padhi S, Palmer C, Petrucciani G, Pi H, Pieri M, Ranieri R, Sani M, Sharma V, Simon S, Tu Y, Vartak A, Würthwein F, Yagil A, Barge D, Bellan R, Campagnari C, D'Alfonso M, Danielson T, Geffert P, Incandela J, Justus C, Kalavase P, Koay SA, Kovalskyi D, Krutelyov V, Lowette S, McColl N, Pavlunin V, Rebassoo F, Ribnik J, Richman J, Rossin R, Stuart D, To W, Vlimant JR, Witherell M, Bornheim A, Bunn J, Chen Y, Gataullin M, Kcira D, Litvine V, Ma Y, Mott A, Newman HB, Rogan C, Shin K, Timciuc V, Traczyk P, Veverka J, Wilkinson R, Yang Y, Zhu RY, Akgun B, Calamba A, Carroll R, Ferguson T, Iiyama Y, Jang DW, Jun SY, Liu YF, Paulini M, Russ J, Terentyev N, Vogel H, Vorobiev I, Cumalat JP, Dinardo ME, Drell BR, Edelmaier CJ, Ford WT, Heyburn B, Lopez EL, Nauenberg U, Smith JG, Stenson K, Ulmer KA, Wagner SR, Zang SL, Agostino L, Alexander J, Blekman F, Chatterjee A, Das S, Eggert N, Fields LJ, Gibbons LK, Heltsley B, Henriksson K, Hopkins W, Khukhunaishvili A, Kreis B, Kuznetsov V, Liu Y, Kaufman GN, Patterson JR, Puigh D, Riley D, Ryd A, Saelim M, Shi X, Sun W, Teo WD, Thom J, Thompson J, Vaughan J, Weng Y, Winstrom L, Wittich P, Biselli A, Cirino G, Winn D, Abdullin S, Albrow M, Anderson J, Apollinari G, Atac M, Bakken JA, Banerjee S, Bauerdick LAT, Beretvas A, Berryhill J, Bhat PC, Bloch I, Borcherding F, Burkett K, Butler JN, Chetluru V, Cheung HWK, Chlebana F, Cihangir S, Demarteau M, Eartly DP, Elvira VD, Fisk I, Freeman J, Gao Y, Gottschalk E, Green D, Gunthoti K, Gutsche O, Hahn A, Hanlon J, Harris RM, Hirschauer J, Hooberman B, James E, Jensen H, Johnson M, Joshi U, Khatiwada R, Kilminster B, Klima B, Kousouris K, Kunori S, Kwan S, Limon P, Lipton R, Lykken J, Maeshima K, Marraffino JM, Mason D, McBride P, McCauley T, Miao T, Mishra K, Mrenna S, Musienko Y, Newman-Holmes C, O'Dell V, Popescu S, Pordes R, Prokofyev O, Saoulidou N, Sexton-Kennedy E, Sharma S, Soha A, Spalding WJ, Spiegel L, Tan P, Taylor L, Tkaczyk S, Uplegger L, Vaandering EW, Vidal R, Whitmore J, Wu W, Yang F, Yumiceva F, Yun JC, Acosta D, Avery P, Bourilkov D, Chen M, Di Giovanni GP, Dobur D, Drozdetskiy A, Field RD, Fisher M, Fu Y, Furic IK, Gartner J, Goldberg S, Kim B, Klimenko S, Konigsberg J, Korytov A, Kotov K, Kropivnitskaya A, Kypreos T, Matchev K, Mitselmakher G, Muniz L, Pakhotin Y, Petterson M, Prescott C, Remington R, Schmitt M, Scurlock B, Sellers P, Skhirtladze N, Snowball M, Wang D, Yelton J, Zakaria M, Ceron C, Gaultney V, Kramer L, Lebolo LM, Linn S, Markowitz P, Martinez G, Mesa D, Rodriguez JL, Adams T, Askew A, Bochenek J, Chen J, Diamond B, Gleyzer SV, Haas J, Hagopian S, Hagopian V, Jenkins M, Johnson KF, Prosper H, Sekmen S, Veeraraghavan V, Baarmand MM, Dorney B, Guragain S, Hohlmann M, Kalakhety H, Ralich R, Vodopiyanov I, Adams MR, Anghel IM, Apanasevich L, Bai Y, Bazterra VE, Betts RR, Callner J, Cavanaugh R, Dragoiu C, Garcia-Solis EJ, Gerber CE, Hofman DJ, Khalatyan S, Lacroix F, O'Brien C, Silvestre C, Smoron A, Strom D, Varelas N, Akgun U, Albayrak EA, Bilki B, Cankocak K, Clarida W, Duru F, Lae CK, McCliment E, Merlo JP, Mermerkaya H, Mestvirishvili A, Moeller A, Nachtman J, Newsom CR, Norbeck E, Olson J, Onel Y, Ozok F, Sen S, Wetzel J, Yetkin T, Yi K, Barnett BA, Blumenfeld B, Bonato A, Eskew C, Fehling D, Giurgiu G, Gritsan AV, Guo ZJ, Hu G, Maksimovic P, Rappoccio S, Swartz M, Tran NV, Whitbeck A, Baringer P, Bean A, Benelli G, Grachov O, Murray M, Noonan D, Radicci V, Sanders S, Wood JS, Zhukova V, Bandurin D, Bolton T, Chakaberia I, Ivanov A, Makouski M, Maravin Y, Shrestha S, Svintradze I, Wan Z, Gronberg J, Lange D, Wright D, Baden A, Boutemeur M, Eno SC, Ferencek D, Gomez JA, Hadley NJ, Kellogg RG, Kirn M, Lu Y, Mignerey AC, Rossato K, Rumerio P, Santanastasio F, Skuja A, Temple J, Tonjes MB, Tonwar SC, Twedt E, Alver B, Bauer G, Bendavid J, Busza W, Butz E, Cali IA, Chan M, Dutta V, Everaerts P, Ceballos GG, Goncharov M, Hahn KA, Harris P, Kim Y, Klute M, Lee YJ, Li W, Loizides C, Lopez J, Luckey PD, Ma T, Nahn S, Paus C, Roland C, Roland G, Rudolph M, Stephans GSF, Sumorok K, Sung K, Wenger EA, Xie S, Yang M, Yilmaz Y, Yoon AS, Zanetti M, Cole P, Cooper SI, Cushman P, Dahmes B, De Benedetti A, Dudero PR, Franzoni G, Haupt J, Klapoetke K, Kubota Y, Mans J, Rekovic V, Rusack R, Sasseville M, Singovsky A, Cremaldi LM, Godang R, Kroeger R, Perera L, Rahmat R, Sanders DA, Summers D, Bloom K, Bose S, Butt J, Claes DR, Dominguez A, Eads M, Keller J, Kelly T, Kravchenko I, Lazo-Flores J, Lundstedt C, Malbouisson H, Malik S, Snow GR, Baur U, Godshalk A, Iashvili I, Kharchilava A, Kumar A, Smith K, Zennamo J, Alverson G, Barberis E, Baumgartel D, Boeriu O, Chasco M, Kaadze K, Reucroft S, Swain J, Wood D, Zhang J, Anastassov A, Kubik A, Odell N, Ofierzynski RA, Pollack B, Pozdnyakov A, Schmitt M, Stoynev S, Velasco M, Won S, Antonelli L, Berry D, Hildreth M, Jessop C, Karmgard DJ, Kolb J, Kolberg T, Lannon K, Luo W, Lynch S, Marinelli N, Morse DM, Pearson T, Ruchti R, Slaunwhite J, Valls N, Warchol J, Wayne M, Ziegler J, Bylsma B, Durkin LS, Gu J, Hill C, Killewald P, Ling TY, Rodenburg M, Williams G, Adam N, Berry E, Elmer P, Gerbaudo D, Halyo V, Hebda P, Hunt A, Jones J, Laird E, Lopes Pegna D, Marlow D, Medvedeva T, Mooney M, Olsen J, Piroué P, Saka H, Stickland D, Tully C, Werner JS, Zuranski A, Acosta JG, Huang XT, Lopez A, Mendez H, Oliveros S, Vargas JER, Zatserklyaniy A, Alagoz E, Barnes VE, Bolla G, Borrello L, Bortoletto D, Everett A, Garfinkel AF, Gecse Z, Gutay L, Jones M, Koybasi O, Laasanen AT, Leonardo N, Liu C, Maroussov V, Meier M, Merkel P, Miller DH, Neumeister N, Potamianos K, Shipsey I, Silvers D, Svyatkovskiy A, Yoo HD, Zablocki J, Zheng Y, Jindal P, Parashar N, Boulahouache C, Cuplov V, Ecklund KM, Geurts FJM, Liu JH, Morales J, Padley BP, Redjimi R, Roberts J, Zabel J, Betchart B, Bodek A, Chung YS, de Barbaro P, Demina R, Eshaq Y, Flacher H, Garcia-Bellido A, Goldenzweig P, Gotra Y, Han J, Harel A, Miner DC, Orbaker D, Petrillo G, Vishnevskiy D, Zielinski M, Bhatti A, Demortier L, Goulianos K, Lungu G, Mesropian C, Yan M, Atramentov O, Barker A, Duggan D, Gershtein Y, Gray R, Halkiadakis E, Hidas D, Hits D, Lath A, Panwalkar S, Patel R, Richards A, Rose K, Schnetzer S, Somalwar S, Stone R, Thomas S, Cerizza G, Hollingsworth M, Spanier S, Yang ZC, York A, Asaadi J, Eusebi R, Gilmore J, Gurrola A, Kamon T, Khotilovich V, Montalvo R, Nguyen CN, Pivarski J, Safonov A, Sengupta S, Tatarinov A, Toback D, Weinberger M, Akchurin N, Bardak C, Damgov J, Jeong C, Kovitanggoon K, Lee SW, Mane P, Roh Y, Sill A, Volobouev I, Wigmans R, Yazgan E, Appelt E, Brownson E, Engh D, Florez C, Gabella W, Johns W, Kurt P, Maguire C, Melo A, Sheldon P, Velkovska J, Arenton MW, Balazs M, Boutle S, Buehler M, Conetti S, Cox B, Francis B, Hirosky R, Ledovskoy A, Lin C, Neu C, Patel T, Yohay R, Gollapinni S, Harr R, Karchin PE, Mattson M, Milstène C, Sakharov A, Anderson M, Bachtis M, Bellinger JN, Carlsmith D, Dasu S, Efron J, Gray L, Grogg KS, Grothe M, Hall-Wilton R, Herndon M, Klabbers P, Klukas J, Lanaro A, Lazaridis C, Leonard J, Liu J, Lomidze D, Loveless R, Mohapatra A, Parker W, Reeder D, Ross I, Savin A, Smith WH, Swanson J, Weinberg M. Search for quark compositeness with the dijet centrality ratio in pp collisions at √s=7 TeV. PHYSICAL REVIEW LETTERS 2010; 105:262001. [PMID: 21231646 DOI: 10.1103/physrevlett.105.262001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2010] [Indexed: 05/30/2023]
Abstract
A search for quark compositeness in the form of quark contact interactions, based on hadronic jet pairs (dijets) produced in proton-proton collisions at √s=7 TeV, is described. The data sample of the study corresponds to an integrated luminosity of 2.9 pb(-1) collected with the CMS detector at the LHC. The dijet centrality ratio, which quantifies the angular distribution of the dijets, is measured as a function of the invariant mass of the dijet system and is found to agree with the predictions of the standard model. A statistical analysis of the data provides a lower limit on the energy scale of quark contact interactions. The sensitivity of the analysis is such that the expected limit is 2.9 TeV; because the observed value of the centrality ratio at high invariant mass is below the expectation, the observed limit is 4.0 TeV at the 95% confidence level.
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Ablikim M, Achasov MN, An L, An Q, An ZH, Bai JZ, Baldini R, Ban Y, Becker J, Berger N, Bertani M, Bian JM, Boyko I, Briere RA, Bytev V, Cai X, Cao GF, Cao XX, Chang JF, Chelkov G, Chen G, Chen HS, Chen JC, Chen ML, Chen SJ, Chen Y, Chen YB, Cheng HP, Chu YP, Cronin-Hennessy D, Dai HL, Dai JP, Dedovich D, Deng ZY, Denysenko I, Destefanis M, Ding Y, Dong LY, Dong MY, Du SX, Duan MY, Fan RR, Fang J, Fang SS, Feldbauer F, Feng CQ, Fu CD, Fu JL, Gao Y, Geng C, Goetzen K, Gong WX, Greco M, Grishin S, Gu MH, Gu YT, Guan YH, Guo AQ, Guo LB, Guo YP, Hao XQ, Harris FA, He KL, He M, He ZY, Heng YK, Hou ZL, Hu HM, Hu JF, Hu T, Huang B, Huang GM, Huang JS, Huang XT, Huang YP, Hussain T, Ji CS, Ji Q, Ji XB, Ji XL, Jia LK, Jiang LL, Jiang XS, Jiao JB, Jiao Z, Jin DP, Jin S, Jing FF, Kavatsyuk M, Komamiya S, Kuehn W, Lange JS, Leung JKC, Li C, Li C, Li DM, Li F, Li G, Li HB, Li JC, Li L, Li NB, Li QJ, Li WD, Li WG, Li XL, Li XN, Li XQ, Li XR, Li ZB, Liang H, Liang YF, Liang YT, Liao GR, Liao XT, Liu BJ, Liu BJ, Liu CL, Liu CX, Liu CY, Liu FH, Liu F, Liu F, Liu GC, Liu H, Liu HB, Liu HM, Liu HW, Liu JP, Liu K, Liu KY, Liu Q, Liu SB, Liu XH, Liu YB, Liu YW, Liu Y, Liu ZA, Liu ZQ, Loehner H, Lu GR, Lu HJ, Lu JG, Lu QW, Lu XR, Lu YP, Luo CL, Luo MX, Luo T, Luo XL, Ma CL, Ma FC, Ma HL, Ma QM, Ma T, Ma X, Ma XY, Maggiora M, Malik QA, Mao H, Mao YJ, Mao ZP, Messchendorp JG, Min J, Mitchell RE, Mo XH, Motzko C, Muchnoi NY, Nefedov Y, Ning Z, Olsen SL, Ouyang Q, Pacetti S, Pelizaeus M, Peters K, Ping JL, Ping RG, Poling R, Pun CSJ, Qi M, Qian S, Qiao CF, Qin XS, Qiu JF, Rashid KH, Rong G, Ruan XD, Sarantsev A, Schulze J, Shao M, Shen CP, Shen XY, Sheng HY, Shepherd MR, Song XY, Sonoda S, Spataro S, Spruck B, Sun DH, Sun GX, Sun JF, Sun SS, Sun XD, Sun YJ, Sun YZ, Sun ZJ, Sun ZT, Tang CJ, Tang X, Tang XF, Tian HL, Toth D, Varner GS, Wan X, Wang BQ, Wang K, Wang LL, Wang LS, Wang P, Wang PL, Wang Q, Wang SG, Wang XL, Wang YD, Wang YF, Wang YQ, Wang Z, Wang ZG, Wang ZY, Wei DH, Wen SP, Wiedner U, Wu LH, Wu N, Wu W, Wu Z, Xiao ZJ, Xie YG, Xu GF, Xu GM, Xu H, Xu Y, Xu ZR, Xu ZZ, Xue Z, Yan L, Yan WB, Yan YH, Yang HX, Yang M, Yang T, Yang Y, Yang YX, Ye M, Ye MH, Yu BX, Yu CX, Yu L, Yuan CZ, Yuan WL, Yuan Y, Zafar AA, Zallo A, Zeng Y, Zhang BX, Zhang BY, Zhang CC, Zhang DH, Zhang HH, Zhang HY, Zhang J, Zhang JW, Zhang JY, Zhang JZ, Zhang L, Zhang SH, Zhang TR, Zhang XJ, Zhang XY, Zhang Y, Zhang YH, Zhang ZP, Zhang ZY, Zhao G, Zhao HS, Zhao J, Zhao J, Zhao L, Zhao L, Zhao MG, Zhao Q, Zhao SJ, Zhao TC, Zhao XH, Zhao YB, Zhao ZG, Zhao ZL, Zhemchugov A, Zheng B, Zheng JP, Zheng YH, Zheng ZP, Zhong B, Zhong J, Zhong L, Zhou L, Zhou XK, Zhou XR, Zhu C, Zhu K, Zhu KJ, Zhu SH, Zhu XL, Zhu XW, Zhu YS, Zhu ZA, Zhuang J, Zou BS, Zou JH, Zuo JX, Zweber P. Evidence for ψ' decays into γπ0 and γη. PHYSICAL REVIEW LETTERS 2010; 105:261801. [PMID: 21231643 DOI: 10.1103/physrevlett.105.261801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2010] [Indexed: 05/30/2023]
Abstract
The decays ψ'→γπ(0), γη and γη' are studied using data collected with the BESIII detector at the BEPCII e(+)e(-) collider. The processes ψ'→γπ(0) and ψ'→γη are observed for the first time with signal significances of 4.6σ and 4.3σ, respectively. The branching fractions are determined to be B(ψ'→γπ(0))=(1.58±0.40±0.13)×10(-6), B(ψ'→γη)=(1.38±0.48±0.09)×10(-6), and B(ψ'→γη')=(126±3±8)×10(-6), where the first errors are statistical and the second ones systematic.
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Chen Y, Wan HI, O'Reardon JP, Wang DJJ, Wang Z, Korczykowski M, Detre JA. Quantification of cerebral blood flow as biomarker of drug effect: arterial spin labeling phMRI after a single dose of oral citalopram. Clin Pharmacol Ther 2010; 89:251-8. [PMID: 21191380 DOI: 10.1038/clpt.2010.296] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Arterial spin labeling (ASL) allows noninvasive quantification of cerebral blood flow (CBF), which can be used as a biomarker of drug effects in pharmacological magnetic resonance imaging (phMRI). In a double-blind, placebo-controlled crossover study, we investigated the effects of a single oral dose of citalopram (20 mg) on resting CBF in 12 healthy subjects, using ASL phMRI. Support-vector machine (SVM) analysis detected significant drug-induced reduction in CBF in brain regions including the amygdala, fusiform gyrus, insula, and orbitofrontal cortex. These regions have been shown to have abnormally elevated CBF in patients with major depression, as well as in subjects genetically prone to depression. Mixed-effects analysis on data extracted from selected regions of interest (ROIs) revealed significant drug effect only in serotonergic areas of the brain (z = -4.45, P < 0.005). These results demonstrate the utility of ASL phMRI as a biomarker of pharmacological activity of orally administered drugs in the brain.
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Chen Y, Chen C, Xu Q, Ye X, Meng X, Morgin B, Wu J. Abstract P2-09-32: Estrogen Receptor-Related Genes Are Important Predictors of Response to Neo-Adjuvant Chemotherapy in Breast Cancer. Cancer Res 2010. [DOI: 10.1158/0008-5472.sabcs10-p2-09-32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Clinical data suggest a contribution of estrogen receptor (ER) to chemotherapy response. However, ER status alone is not perfectly predictive, and there is an urgent need for more reliable markers of chemotherapy responsiveness. In this study, we set out to find novel ER-related genes in predicting chemotherapy response by microarrays, hoping to provide more robust multi-variable prediction to chemotherapy. Material and Methods: One hundred and ten patients with stage II-III breast cancer were included, receiving preoperative four cycles of weekly PCb (paclitaxel plus carboplatin) regimen. Pretreatment gene expression profiling was performed with gene microarrays on core biopsy specimens. 55 training cases were used for marker discovery and to identify any ER-related genes that might be associated with response (“training cases”), and the other 55 patients were available as an independent validation set (“validation cases”) to test whether the ER-related genes do predict pCR in protein levels by immunohistochemistry (IHC). Results: In the training cases, the yield of total RNA was insufficient to assay in 16 patients and 8 chips failed in the quality check (QC) process. Therefore, gene expression profile from 31 samples were available for this study. The overall pCR rate in the 86 patients was 19.7% (n=17, 6 cases of pCR in training set and 11 pCR in validation set). In the training set, by Significance Analysis of Microarrays (SAM), 300 probes (231 genes) were identified as differentially expressed between pCR versus non-pCR when fold change > 2. There were 20 differentially expressed genes, setting fold change > 3. Among these 20 genes, TFF1, ESR1, GATA3, TFF3 were found as ER-related. In 55 independent validation cases, univariate analysis indicated that clinical variables and ER-related genes, including ER, PR, GATA3, TFF1 and TFF3 were all significantly associated with pCR (Pearson x2, P<0.001, P=0.013, P<0.001, P<0.001, P<0.001). Multivariate logistic regression model showed that ER (P=0.016) remained significantly associated with complete remission. In spearman analysis, these 5 ER-related genes were significantly correlated with each other (P<0.05). It was found that pCR rate was as high as 80% (4/5) when these 5 factors were all negative. In contrast, these 5 factors were all positive in 7 of 9 PD/SD patients.
Discussion: ER combined with ER-related genes expression status may provide important predictive value of response to neoadjuvant chemotherapy and allows to identify a subgroup of patients who might highly benefit from chemotherapy and who might be resistant to it.
Citation Information: Cancer Res 2010;70(24 Suppl):Abstract nr P2-09-32.
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Chen Y. Relationships between insulin resistant and hypertension and traditional Chinese medicine intervention. ACTA ACUST UNITED AC 2010; 8:1114-8. [DOI: 10.3736/jcim20101202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Liu C, Zhang N, Yu H, Chen Y, Liang Y, Deng H, Zhang Z. Proteomic analysis of human serum for finding pathogenic factors and potential biomarkers in preeclampsia. Placenta 2010; 32:168-74. [PMID: 21145106 DOI: 10.1016/j.placenta.2010.11.007] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2010] [Revised: 11/07/2010] [Accepted: 11/09/2010] [Indexed: 01/03/2023]
Abstract
OBJECTIVE(S) To apply a novel proteomic method to discover potential pathogenic factors and biomarkers of preeclampsia. STUDY DESIGN Sera from five patients complicated with preeclampsia and five healthy pregnant controls were separately pooled. Each pool was treated with peptide ligand library beads (PLLBs) to remove high abundance proteins by affinity and thus enrich low abundance proteins. The proteins from the eluate were analyzed by a combination of 1D Gel-LC-MS/MS. Protein expression levels were quantified using spectral counts and the extracted ion current. RESULTS 1172 unique proteins in preeclampsia and 1149 in healthy controls were identified in the present study. 51 proteins were differentially expressed between preeclampsia and healthy pregnant women including chorionic somatommammptropin hormone (CSH) and fibulin-1. 31 proteins identified were up-regulated and 20 were down-regulated. CONCLUSIONS The results demonstrate that peptide ligand library combining with 1D gel-LC-MS/MS analysis is an efficient method to identify differentially expressed proteins in sera and two biological processes of complement and coagulation activations and lipid metabolism were involved in the pathogenesis of preeclampsia.
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DeVivo MJ, Biering-Sørensen F, New P, Chen Y. Standardization of data analysis and reporting of results from the International Spinal Cord Injury Core Data Set. Spinal Cord 2010; 49:596-9. [PMID: 21135863 DOI: 10.1038/sc.2010.172] [Citation(s) in RCA: 144] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVES The objective of this study was to provide guidelines for reporting results using the International Spinal Cord Injury (SCI) Core Data Set. SETTING International. METHODS A committee was created on request of the chair of the Executive Committee for the International SCI Data Set committees. The committee developed a draft consisting of set of recommendations, which were then reviewed and approved by the entire Executive Committee. RESULTS Age at injury is recommended as reported by the mean, s.d., median and range. When grouped, 15-year increments are recommended as follows: 0-15, 16-30, 31-45, 46-60, 61-75 and 76+ years. For pediatric SCI, 0-5, 6-12, 13-15, 16-21 years are recommended. Time since injury should be reported by mean, s.d., median and range. The following intervals are recommended: <1 year, 1-5, 6-10, 11-15 years, and 5-year increments thereafter. Calendar time (years during which the study is conducted) is recommended grouped by either 5 or 10-year increments with years ending in 4 or 9. For 'length of stay', the mean and s.d., as well as the median is recommended for report. Severity of injury is under ordinary circumstances recommended, reported in five categories: C1-4 American Spinal Injury Association Impairment Scale grade (AIS) A, B or C; C5-8 AIS A, B or C; T1-S5 AIS A, B, or C; AIS D at any injury level; and ventilator dependent at any injury level or AIS grade. CONCLUSION It is expected that these recommendations can facilitate a more uniform reporting of the very basic core data on SCI. This will facilitate comparison between different SCI studies.
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Chen Y, Lei L, Zhang K, Shi J, Wang L, Li H, Zhang XM, Wang Y, Chan HLW. Optofluidic microcavities: Dye-lasers and biosensors. BIOMICROFLUIDICS 2010; 4:043002. [PMID: 24753719 PMCID: PMC3977751 DOI: 10.1063/1.3499949] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Accepted: 09/22/2010] [Indexed: 05/11/2023]
Abstract
Optofluidic microcavities are integrated elements of microfluidics that can be explored for a large variety of applications. In this review, we first introduce the physics basis of optical microcavities and microflow control. Then, we describe four types of optofluidic dye lasers developed so far based on both simple and advanced device fabrication technologies. To illustrate the application potential of such devices, we present two types of laser intracavity measurements for chemical solution and single cell analyses. In addition, the possibility of single molecule detection is discussed. All these recent achievements demonstrated the great importance of the topics in biology and several other disciplines.
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Zhang J, Wang T, Han M, Yang ZH, Liu LX, Chen Y, Zhang L, Hu HZ, Xi MR. Variation of human papillomavirus 16 in cervical and lung cancers in Sichuan, China. Acta Virol 2010; 54:247-53. [PMID: 21175246 DOI: 10.4149/av_2010_04_247] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Although the crucial role of human papillomaviruses (HPVs), especially HPV-16 in various cancers has been confirmed, the variation of HPV-16 among different cancers have not been investigated in a specific geographic location. In order to elucidate whether similar HPV-16 variants are involved in different kinds of cancers in the same geographic location, the analysis of sequence variants of E6 and E7 oncogenes and L1 gene of HPV-16 in cervical and lung cancers in Sichuan, China, was carried out. Tissue samples from 122 cervical cancers, 104 lung cancers, and 138 controls were subjected to RT-PCR or PCR, sequencing, and sequence analysis. The infection rates of HPV-16 in cervical, lung cancers, and non-malignant controls were 68.9%, 17.3%, and 37.0%, respectively. Asian prototype variants prevailed in cervical and lung cancers, while European prototype variants in non-malignant controls. In comparison to the lung cancer, cervical cancer showed a much higher diversity of HPV-16 oncogenes. These results indicate that in Sichuan, China, Asian prototype variants of HPV-16 are more pathogenic than their European counterparts.
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Chen Y, Arbeiter F, Heinzel V, Ihli T, Moeslang A, Slobodchuk V, Stratmanns E. Design optimizations of IFMIF High Flux Test Module towards uniform specimen temperature distribution. FUSION ENGINEERING AND DESIGN 2010. [DOI: 10.1016/j.fusengdes.2010.06.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Srivastava K, Yang N, Chen Y, Lopez-Exposito I, Song Y, Goldfarb J, Zhan J, Sampson H, Li XM. Efficacy, safety and immunological actions of butanol-extracted Food Allergy Herbal Formula-2 on peanut anaphylaxis. Clin Exp Allergy 2010; 41:582-91. [DOI: 10.1111/j.1365-2222.2010.03643.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Liu L, Shi J, H. Yuan Q, Wang L, Chen Y. Growth and Attachment of Embryonic Stem Cell Colonies on Single Nanofibers. ACTA ACUST UNITED AC 2010. [DOI: 10.2174/1876402911002040269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Khachatryan V, Sirunyan AM, Tumasyan A, Adam W, Bergauer T, Dragicevic M, Erö J, Fabjan C, Friedl M, Frühwirth R, Ghete VM, Hammer J, Hänsel S, Hartl C, Hoch M, Hörmann N, Hrubec J, Jeitler M, Kasieczka G, Kiesenhofer W, Krammer M, Liko D, Mikulec I, Pernicka M, Rohringer H, Schöfbeck R, Strauss J, Taurok A, Teischinger F, Waltenberger W, Walzel G, Widl E, Wulz CE, Mossolov V, Shumeiko N, Suarez Gonzalez J, Benucci L, Ceard L, De Wolf EA, Janssen X, Maes T, Mucibello L, Ochesanu S, Roland B, Rougny R, Selvaggi M, Van Haevermaet H, Van Mechelen P, Van Remortel N, Adler V, Beauceron S, Blyweert S, D'Hondt J, Devroede O, Kalogeropoulos A, Maes J, Maes M, Tavernier S, Van Doninck W, Van Mulders P, Villella I, Chabert EC, Charaf O, Clerbaux B, De Lentdecker G, Dero V, Gay APR, Hammad GH, Hreus T, Marage PE, Thomas L, Vander Velde C, Vanlaer P, Wickens J, Costantini S, Grunewald M, Klein B, Marinov A, Ryckbosch D, Thyssen F, Tytgat M, Vanelderen L, Verwilligen P, Walsh S, Zaganidis N, Basegmez S, Bruno G, Caudron J, De Favereau De Jeneret J, Delaere C, Demin P, Favart D, Giammanco A, Grégoire G, Hollar J, Lemaitre V, Militaru O, Ovyn S, Pagano D, Pin A, Piotrzkowski K, Quertenmont L, Schul N, Beliy N, Caebergs T, Daubie E, Alves GA, De Jesus Damiao D, Pol ME, Souza MHG, Carvalho W, Da Costa EM, De Oliveira Martins C, Fonseca De Souza S, Mundim L, Nogima H, Oguri V, Otalora Goicochea JM, Prado Da Silva WL, Santoro A, Silva Do Amaral SM, Sznajder A, Torres Da Silva De Araujo F, Dias FA, Dias MAF, Fernandez Perez Tomei TR, Gregores EM, Marinho F, Novaes SF, Padula SS, Darmenov N, Dimitrov L, Genchev V, Iaydjiev P, Piperov S, Rodozov M, Stoykova S, Sultanov G, Tcholakov V, Trayanov R, Vankov I, Dyulendarova M, Hadjiiska R, Kozhuharov V, Litov L, Marinova E, Mateev M, Pavlov B, Petkov P, Bian JG, Chen GM, Chen HS, Jiang CH, Liang D, Liang S, Wang J, Wang J, Wang X, Wang Z, Yang M, Zang J, Zhang Z, Ban Y, Guo S, Hu Z, Li W, Mao Y, Qian SJ, Teng H, Zhu B, Cabrera A, Gomez Moreno B, Ocampo Rios AA, Osorio Oliveros AF, Sanabria JC, Godinovic N, Lelas D, Lelas K, Plestina R, Polic D, Puljak I, Antunovic Z, Dzelalija M, Brigljevic V, Duric S, Kadija K, Morovic S, Attikis A, Fereos R, Galanti M, Mousa J, Nicolaou C, Ptochos F, Razis PA, Rykaczewski H, Abdel-Basit A, Assran Y, Mahmoud MA, Hektor A, Kadastik M, Kannike K, Müntel M, Raidal M, Rebane L, Azzolini V, Eerola P, Czellar S, Härkönen J, Heikkinen A, Karimäki V, Kinnunen R, Klem J, Kortelainen MJ, Lampén T, Lassila-Perini K, Lehti S, Lindén T, Luukka P, Mäenpää T, Tuominen E, Tuominiemi J, Tuovinen E, Ungaro D, Wendland L, Banzuzi K, Korpela A, Tuuva T, Sillou D, Besancon M, Dejardin M, Denegri D, Fabbro B, Faure JL, Ferri F, Ganjour S, Gentit FX, Givernaud A, Gras P, Hamel de Monchenault G, Jarry P, Locci E, Malcles J, Marionneau M, Millischer L, Rander J, Rosowsky A, Titov M, Verrecchia P, Baffioni S, Bianchini L, Bluj M, Broutin C, Busson P, Charlot C, Dobrzynski L, Granier de Cassagnac R, Haguenauer M, Miné P, Mironov C, Ochando C, Paganini P, Sabes D, Salerno R, Sirois Y, Thiebaux C, Zabi A, Agram JL, Besson A, Bloch D, Bodin D, Brom JM, Cardaci M, Conte E, Drouhin F, Ferro C, Fontaine JC, Gelé D, Goerlach U, Greder S, Juillot P, Karim M, Le Bihan AC, Mikami Y, Van Hove P, Fassi F, Mercier D, Baty C, Beaupere N, Bedjidian M, Bondu O, Boudoul G, Boumediene D, Brun H, Chanon N, Chierici R, Contardo D, Depasse P, El Mamouni H, Falkiewicz A, Fay J, Gascon S, Ille B, Kurca T, Le Grand T, Lethuillier M, Mirabito L, Perries S, Sordini V, Tosi S, Tschudi Y, Verdier P, Xiao H, Roinishvili V, Anagnostou G, Edelhoff M, Feld L, Heracleous N, Hindrichs O, Jussen R, Klein K, Merz J, Mohr N, Ostapchuk A, Perieanu A, Raupach F, Sammet J, Schael S, Sprenger D, Weber H, Weber M, Wittmer B, Ata M, Bender W, Erdmann M, Frangenheim J, Hebbeker T, Hinzmann A, Hoepfner K, Hof C, Klimkovich T, Klingebiel D, Kreuzer P, Lanske D, Magass C, Masetti G, Merschmeyer M, Meyer A, Papacz P, Pieta H, Reithler H, Schmitz SA, Sonnenschein L, Steggemann J, Teyssier D, Bontenackels M, Davids M, Duda M, Flügge G, Geenen H, Giffels M, Haj Ahmad W, Heydhausen D, Kress T, Kuessel Y, Linn A, Nowack A, Perchalla L, Pooth O, Rennefeld J, Sauerland P, Stahl A, Thomas M, Tornier D, Zoeller MH, Aldaya Martin M, Behrenhoff W, Behrens U, Bergholz M, Borras K, Campbell A, Castro E, Dammann D, Eckerlin G, Flossdorf A, Flucke G, Geiser A, Glushkov I, Hauk J, Jung H, Kasemann M, Katkov I, Katsas P, Kleinwort C, Kluge H, Knutsson A, Krücker D, Kuznetsova E, Lange W, Lohmann W, Mankel R, Marienfeld M, Melzer-Pellmann IA, Meyer AB, Mnich J, Mussgiller A, Olzem J, Parenti A, Raspereza A, Raval A, Schmidt R, Schoerner-Sadenius T, Sen N, Stein M, Tomaszewska J, Volyanskyy D, Walsh R, Wissing C, Autermann C, Bobrovskyi S, Draeger J, Eckstein D, Enderle H, Gebbert U, Kaschube K, Kaussen G, Klanner R, Mura B, Naumann-Emme S, Nowak F, Pietsch N, Sander C, Schettler H, Schleper P, Schröder M, Schum T, Schwandt J, Srivastava AK, Stadie H, Steinbrück G, Thomsen J, Wolf R, Bauer J, Buege V, Cakir A, Chwalek T, Daeuwel D, De Boer W, Dierlamm A, Dirkes G, Feindt M, Gruschke J, Hackstein C, Hartmann F, Heinrich M, Held H, Hoffmann KH, Honc S, Kuhr T, Martschei D, Mueller S, Müller T, Neuland MB, Niegel M, Oberst O, Oehler A, Ott J, Peiffer T, Piparo D, Quast G, Rabbertz K, Ratnikov F, Renz M, Sabellek A, Saout C, Scheurer A, Schieferdecker P, Schilling FP, Schott G, Simonis HJ, Stober FM, Troendle D, Wagner-Kuhr J, Zeise M, Zhukov V, Ziebarth EB, Daskalakis G, Geralis T, Kesisoglou S, Kyriakis A, Loukas D, Manolakos I, Markou A, Markou C, Mavrommatis C, Petrakou E, Gouskos L, Mertzimekis T, Panagiotou A, Evangelou I, Kokkas P, Manthos N, Papadopoulos I, Patras V, Triantis FA, Aranyi A, Bencze G, Boldizsar L, Debreczeni G, Hajdu C, Horvath D, Kapusi A, Krajczar K, Sikler F, Vesztergombi G, Beni N, Molnar J, Palinkas J, Szillasi Z, Veszpremi V, Raics P, Trocsanyi ZL, Ujvari B, Bansal S, Beri SB, Bhatnagar V, Jindal M, Kaur M, Kohli JM, Mehta MZ, Nishu N, Saini LK, Sharma A, Sharma R, Singh AP, Singh JB, Singh SP, Ahuja S, Bhattacharya S, Chauhan S, Choudhary BC, Gupta P, Jain S, Jain S, Kumar A, Shivpuri RK, Choudhury RK, Dutta D, Kailas S, Kataria SK, Mohanty AK, Pant LM, Shukla P, Suggisetti P, Aziz T, Guchait M, Gurtu A, Maity M, Majumder D, Majumder G, Mazumdar K, Mohanty GB, Saha A, Sudhakar K, Wickramage N, Banerjee S, Dugad S, Mondal NK, Arfaei H, Bakhshiansohi H, Etesami SM, Fahim A, Hashemi M, Jafari A, Khakzad M, Mohammadi A, Mohammadi Najafabadi M, Paktinat Mehdiabadi S, Safarzadeh B, Zeinali M, Abbrescia M, Barbone L, Calabria C, Colaleo A, Creanza D, De Filippis N, De Palma M, Dimitrov A, Fedele F, Fiore L, Iaselli G, Lusito L, Maggi G, Maggi M, Manna N, Marangelli B, My S, Nuzzo S, Pacifico N, Pierro GA, Pompili A, Pugliese G, Romano F, Roselli G, Selvaggi G, Silvestris L, Trentadue R, Tupputi S, Zito G, Abbiendi G, Benvenuti AC, Bonacorsi D, Braibant-Giacomelli S, Capiluppi P, Castro A, Cavallo FR, Cuffiani M, Dallavalle GM, Fabbri F, Fanfani A, Fasanella D, Giacomelli P, Giunta M, Grandi C, Marcellini S, Meneghelli M, Montanari A, Navarria FL, Odorici F, Perrotta A, Primavera F, Rossi AM, Rovelli T, Siroli G, Albergo S, Cappello G, Chiorboli M, Costa S, Tricomi A, Tuve C, Barbagli G, Broccolo G, Ciulli V, Civinini C, D'Alessandro R, Focardi E, Frosali S, Gallo E, Lenzi P, Meschini M, Paoletti S, Sguazzoni G, Tropiano A, Benussi L, Bianco S, Colafranceschi S, Fabbri F, Piccolo D, Fabbricatore P, Musenich R, Benaglia A, Cerati GB, De Guio F, Di Matteo L, Ghezzi A, Govoni P, Malberti M, Malvezzi S, Martelli A, Massironi A, Menasce D, Miccio V, Moroni L, Paganoni M, Pedrini D, Ragazzi S, Redaelli N, Sala S, Tabarelli de Fatis T, Tancini V, Buontempo S, Carrillo Montoya CA, Cimmino A, De Cosa A, De Gruttola M, Fabozzi F, Iorio AOM, Lista L, Noli P, Paolucci P, Azzi P, Bacchetta N, Bellan P, Bellato M, Biasotto M, Bisello D, Branca A, Carlin R, Checchia P, De Mattia M, Dorigo T, Gasparini F, Giubilato P, Gresele A, Lacaprara S, Lazzizzera I, Margoni M, Maron G, Meneguzzo AT, Nespolo M, Passaseo M, Perrozzi L, Pozzobon N, Ronchese P, Simonetto F, Torassa E, Tosi M, Triossi A, Vanini S, Zotto P, Baesso P, Berzano U, Riccardi C, Torre P, Vitulo P, Viviani C, Biasini M, Bilei GM, Caponeri B, Fanò L, Lariccia P, Lucaroni A, Mantovani G, Menichelli M, Nappi A, Santocchia A, Servoli L, Taroni S, Valdata M, Volpe R, Azzurri P, Bagliesi G, Bernardini J, Boccali T, Castaldi R, D'Agnolo RT, Dell'orso R, Fiori F, Foà L, Giassi A, Kraan A, Ligabue F, Lomtadze T, Martini L, Messineo A, Palla F, Palmonari F, Sarkar S, Segneri G, Serban AT, Spagnolo P, Tenchini R, Tonelli G, Venturi A, Verdini PG, Barone L, Cavallari F, Del Re D, Di Marco E, Diemoz M, Franci D, Grassi M, Longo E, Organtini G, Palma A, Pandolfi F, Paramatti R, Rahatlou S, Amapane N, Arcidiacono R, Argiro S, Arneodo M, Biino C, Botta C, Cartiglia N, Castello R, Costa M, Demaria N, Graziano A, Mariotti C, Marone M, Maselli S, Migliore E, Mila G, Monaco V, Musich M, Obertino MM, Pastrone N, Pelliccioni M, Romero A, Ruspa M, Sacchi R, Sola V, Solano A, Staiano A, Trocino D, Vilela Pereira A, Ambroglini F, Belforte S, Cossutti F, Della Ricca G, Gobbo B, Montanino D, Penzo A, Heo SG, Chang S, Chung J, Kim DH, Kim GN, Kim JE, Kong DJ, Park H, Son D, Son DC, Kim Z, Kim JY, Song S, Choi S, Hong B, Jo M, Kim H, Kim JH, Kim TJ, Lee KS, Moon DH, Park SK, Rhee HB, Seo E, Shin S, Sim KS, Choi M, Kang S, Kim H, Park C, Park IC, Park S, Ryu G, Choi Y, Choi YK, Goh J, Lee J, Lee S, Seo H, Yu I, Bilinskas MJ, Grigelionis I, Janulis M, Martisiute D, Petrov P, Sabonis T, Castilla Valdez H, De La Cruz Burelo E, Lopez-Fernandez R, Sánchez Hernández A, Villasenor-Cendejas LM, Carrillo Moreno S, Vazquez Valencia F, Salazar Ibarguen HA, Casimiro Linares E, Morelos Pineda A, Reyes-Santos MA, Allfrey P, Krofcheck D, Tam J, Butler PH, Doesburg R, Silverwood H, Ahmad M, Ahmed I, Asghar MI, Hoorani HR, Khan WA, Khurshid T, Qazi S, Cwiok M, Dominik W, Doroba K, Kalinowski A, Konecki M, Krolikowski J, Frueboes T, Gokieli R, Górski M, Kazana M, Nawrocki K, Szleper M, Wrochna G, Zalewski P, Almeida N, David A, Faccioli P, Ferreira Parracho PG, Gallinaro M, Martins P, Mini G, Musella P, Nayak A, Raposo L, Ribeiro PQ, Seixas J, Silva P, Soares D, Varela J, Wöhri HK, Belotelov I, Bunin P, Finger M, Finger M, Golutvin I, Kamenev A, Karjavin V, Kozlov G, Lanev A, Moisenz P, Palichik V, Perelygin V, Shmatov S, Smirnov V, Volodko A, Zarubin A, Bondar N, Golovtsov V, Ivanov Y, Kim V, Levchenko P, Murzin V, Oreshkin V, Smirnov I, Sulimov V, Uvarov L, Vavilov S, Vorobyev A, Andreev Y, Gninenko S, Golubev N, Kirsanov M, Krasnikov N, Matveev V, Pashenkov A, Toropin A, Troitsky S, Epshteyn V, Gavrilov V, Kaftanov V, Kossov M, Krokhotin A, Kuleshov S, Lychkovskaya N, Oulianov A, Safronov G, Semenov S, Shreyber I, Stolin V, Vlasov E, Zhokin A, Boos E, Dubinin M, Dudko L, Ershov A, Gribushin A, Kodolova O, Lokhtin I, Obraztsov S, Petrushanko S, Sarycheva L, Savrin V, Snigirev A, Andreev V, Azarkin M, Dremin I, Kirakosyan M, Rusakov SV, Vinogradov A, Azhgirey I, Bitioukov S, Grishin V, Kachanov V, Konstantinov D, Krychkine V, Petrov V, Ryutin R, Slabospitsky S, Sobol A, Tourtchanovitch L, Troshin S, Tyurin N, Uzunian A, Volkov A, Adzic P, Djordjevic M, Krpic D, Maletic D, Milosevic J, Puzovic J, Aguilar-Benitez M, Alcaraz Maestre J, Arce P, Battilana C, Calvo E, Cepeda M, Cerrada M, Colino N, De La Cruz B, Diez Pardos C, Fernandez Bedoya C, Fernández Ramos JP, Ferrando A, Flix J, Fouz MC, Garcia-Abia P, Gonzalez Lopez O, Goy Lopez S, Hernandez JM, Josa MI, Merino G, Puerta Pelayo J, Redondo I, Romero L, Santaolalla J, Willmott C, Albajar C, Codispoti G, de Trocóniz JF, Cuevas J, Fernandez Menendez J, Folgueras S, Gonzalez Caballero I, Lloret Iglesias L, Vizan Garcia JM, Cabrillo IJ, Calderon A, Chamizo Llatas M, Chuang SH, Duarte Campderros J, Felcini M, Fernandez M, Gomez G, Gonzalez Sanchez J, Gonzalez Suarez R, Jorda C, Lobelle Pardo P, Lopez Virto A, Marco J, Marco R, Martinez Rivero C, Matorras F, Piedra Gomez J, Rodrigo T, Ruiz Jimeno A, Scodellaro L, Sobron Sanudo M, Vila I, Vilar Cortabitarte R, Abbaneo D, Auffray E, Baillon P, Ball AH, Barney D, Beaudette F, Bell AJ, Benedetti D, Bernet C, Bhattacharyya AK, Bialas W, Bloch P, Bocci A, Bolognesi S, Breuker H, Brona G, Bunkowski K, Camporesi T, Cano E, Cattai A, Cerminara G, Christiansen T, Coarasa Perez JA, Covarelli R, Curé B, D'Enterria D, Dahms T, De Roeck A, Elliott-Peisert A, Funk W, Gaddi A, Gennai S, Georgiou G, Gerwig H, Gigi D, Gill K, Giordano D, Glege F, Gomez-Reino Garrido R, Gouzevitch M, Gowdy S, Guiducci L, Hansen M, Harvey J, Hegeman J, Hegner B, Henderson C, Hoffmann HF, Honma A, Innocente V, Janot P, Karavakis E, Lecoq P, Leonidopoulos C, Lourenço C, Macpherson A, Mäki T, Malgeri L, Mannelli M, Masetti L, Meijers F, Mersi S, Meschi E, Moser R, Mozer MU, Mulders M, Nesvold E, Orsini L, Perez E, Petrilli A, Pfeiffer A, Pierini M, Pimiä M, Polese G, Racz A, Rolandi G, Rovelli C, Rovere M, Sakulin H, Schäfer C, Schwick C, Segoni I, Sharma A, Siegrist P, Simon M, Sphicas P, Spiga D, Spiropulu M, Stöckli F, Stoye M, Tropea P, Tsirou A, Veres GI, Vichoudis P, Voutilainen M, Zeuner WD, Bertl W, Deiters K, Erdmann W, Gabathuler K, Horisberger R, Ingram Q, Kaestli HC, König S, Kotlinski D, Langenegger U, Meier F, Renker D, Rohe T, Sibille J, Starodumov A, Caminada L, Chen Z, Cittolin S, Dissertori G, Dittmar M, Eugster J, Freudenreich K, Grab C, Hervé A, Hintz W, Lecomte P, Lustermann W, Marchica C, Martinez Ruiz Del Arbol P, Meridiani P, Milenovic P, Moortgat F, Nardulli A, Nef P, Nessi-Tedaldi F, Pape L, Pauss F, Punz T, Rizzi A, Ronga FJ, Sala L, Sanchez AK, Sawley MC, Stieger B, Tauscher L, Thea A, Theofilatos K, Treille D, Urscheler C, Wallny R, Weber M, Wehrli L, Weng J, Aguiló E, Amsler C, Chiochia V, De Visscher S, Favaro C, Ivova Rikova M, Jaeger A, Millan Mejias B, Regenfus C, Robmann P, Rommerskirchen T, Schmidt A, Snoek H, Wilke L, Chang YH, Chen KH, Chen WT, Dutta S, Go A, Kuo CM, Li SW, Lin W, Liu MH, Liu ZK, Lu YJ, Wu JH, Yu SS, Bartalini P, Chang P, Chang YH, Chang YW, Chao Y, Chen KF, Hou WS, Hsiung Y, Kao KY, Lei YJ, Lu RS, Shiu JG, Tzeng YM, Wang M, Wei JT, Adiguzel A, Bakirci MN, Cerci S, Demir Z, Dozen C, Dumanoglu I, Eskut E, Girgis S, Gökbulut G, Güler Y, Gurpinar E, Hos I, Kangal EE, Karaman T, Kayis Topaksu A, Nart A, Onengüt G, Ozdemir K, Ozturk S, Polatöz A, Sogut K, Tali B, Topakli H, Uzun D, Vergili LN, Vergili M, Zorbilmez C, Akin IV, Aliev T, Bilmis S, Deniz M, Gamsizkan H, Guler AM, Ocalan K, Ozpineci A, Serin M, Sever R, Surat UE, Yildirim E, Zeyrek M, Deliomeroglu M, Demir D, Gülmez E, Halu A, Isildak B, Kaya M, Kaya O, Ozbek M, Ozkorucuklu S, Sonmez N, Levchuk L, Bell P, Bostock F, Brooke JJ, Cheng TL, Cussans D, Frazier R, Goldstein J, Grimes M, Hansen M, Heath GP, Heath HF, Huckvale B, Jackson J, Kreczko L, Metson S, Newbold DM, Nirunpong K, Poll A, Smith VJ, Ward S, Basso L, Bell KW, Belyaev A, Brew C, Brown RM, Camanzi B, Cockerill DJA, Coughlan JA, Harder K, Harper S, Kennedy BW, Olaiya E, Petyt D, Radburn-Smith BC, Shepherd-Themistocleous CH, Tomalin IR, Womersley WJ, Worm SD, Bainbridge R, Ball G, Ballin J, Beuselinck R, Buchmuller O, Colling D, Cripps N, Cutajar M, Davies G, Della Negra M, Foudas C, Fulcher J, Futyan D, Guneratne Bryer A, Hall G, Hatherell Z, Hays J, Iles G, Karapostoli G, Lyons L, Magnan AM, Marrouche J, Nandi R, Nash J, Nikitenko A, Papageorgiou A, Pesaresi M, Petridis K, Pioppi M, Raymond DM, Rompotis N, Rose A, Ryan MJ, Seez C, Sharp P, Sparrow A, Tapper A, Tourneur S, Vazquez Acosta M, Virdee T, Wakefield S, Wardrope D, Whyntie T, Barrett M, Chadwick M, Cole JE, Hobson PR, Khan A, Kyberd P, Leslie D, Martin W, Reid ID, Teodorescu L, Hatakeyama K, Bose T, Carrera Jarrin E, Clough A, Fantasia C, Heister A, St John J, Lawson P, Lazic D, Rohlf J, Sperka D, Sulak L, Andrea J, Avetisyan A, Bhattacharya S, Chou JP, Cutts D, Esen S, Ferapontov A, Heintz U, Jabeen S, Kukartsev G, Landsberg G, Narain M, Nguyen D, Segala M, Speer T, Tsang KV, Borgia MA, Breedon R, Calderon De La Barca Sanchez M, Cebra D, Chertok M, Conway J, Cox PT, Dolen J, Erbacher R, Friis E, Ko W, Kopecky A, Lander R, Liu H, Maruyama S, Miceli T, Nikolic M, Pellett D, Robles J, Schwarz T, Searle M, Smith J, Squires M, Tripathi M, Vasquez Sierra R, Veelken C, Andreev V, Arisaka K, Cline D, Cousins R, Deisher A, Duris J, Erhan S, Farrell C, Hauser J, Ignatenko M, Jarvis C, Plager C, Rakness G, Schlein P, Tucker J, Valuev V, Babb J, Clare R, Ellison J, Gary JW, Giordano F, Hanson G, Jeng GY, Kao SC, Liu F, Liu H, Luthra A, Nguyen H, Pasztor G, Satpathy A, Shen BC, Stringer R, Sturdy J, Sumowidagdo S, Wilken R, Wimpenny S, Andrews W, Branson JG, Dusinberre E, Evans D, Golf F, Holzner A, Kelley R, Lebourgeois M, Letts J, Mangano B, Muelmenstaedt J, Padhi S, Palmer C, Petrucciani G, Pi H, Pieri M, Ranieri R, Sani M, Sharma V, Simon S, Tu Y, Vartak A, Würthwein F, Yagil A, Barge D, Bellan R, Campagnari C, D'Alfonso M, Danielson T, Geffert P, Incandela J, Justus C, Kalavase P, Koay SA, Kovalskyi D, Krutelyov V, Lowette S, McColl N, Pavlunin V, Rebassoo F, Ribnik J, Richman J, Rossin R, Stuart D, To W, Vlimant JR, Witherell M, Bornheim A, Bunn J, Chen Y, Gataullin M, Kcira D, Litvine V, Ma Y, Mott A, Newman HB, Rogan C, Shin K, Timciuc V, Traczyk P, Veverka J, Wilkinson R, Yang Y, Zhu RY, Akgun B, Calamba A, Carroll R, Ferguson T, Iiyama Y, Jang DW, Jun SY, Liu YF, Paulini M, Russ J, Terentyev N, Vogel H, Vorobiev I, Cumalat JP, Dinardo ME, Drell BR, Edelmaier CJ, Ford WT, Heyburn B, Luiggi Lopez E, Nauenberg U, Smith JG, Stenson K, Ulmer KA, Wagner SR, Zang SL, Agostino L, Alexander J, Blekman F, Chatterjee A, Das S, Eggert N, Fields LJ, Gibbons LK, Heltsley B, Henriksson K, Hopkins W, Khukhunaishvili A, Kreis B, Kuznetsov V, Liu Y, Nicolas Kaufman G, Patterson JR, Puigh D, Riley D, Ryd A, Saelim M, Shi X, Sun W, Teo WD, Thom J, Thompson J, Vaughan J, Weng Y, Winstrom L, Wittich P, Biselli A, Cirino G, Winn D, Abdullin S, Albrow M, Anderson J, Apollinari G, Atac M, Bakken JA, Banerjee S, Bauerdick LAT, Beretvas A, Berryhill J, Bhat PC, Bloch I, Borcherding F, Burkett K, Butler JN, Chetluru V, Cheung HWK, Chlebana F, Cihangir S, Demarteau M, Eartly DP, Elvira VD, Fisk I, Freeman J, Gao Y, Gottschalk E, Green D, Gunthoti K, Gutsche O, Hahn A, Hanlon J, Harris RM, Hirschauer J, Hooberman B, James E, Jensen H, Johnson M, Joshi U, Khatiwada R, Kilminster B, Klima B, Kousouris K, Kunori S, Kwan S, Limon P, Lipton R, Lykken J, Maeshima K, Marraffino JM, Mason D, McBride P, McCauley T, Miao T, Mishra K, Mrenna S, Musienko Y, Newman-Holmes C, O'Dell V, Popescu S, Pordes R, Prokofyev O, Saoulidou N, Sexton-Kennedy E, Sharma S, Soha A, Spalding WJ, Spiegel L, Tan P, Taylor L, Tkaczyk S, Uplegger L, Vaandering EW, Vidal R, Whitmore J, Wu W, Yang F, Yumiceva F, Yun JC, Acosta D, Avery P, Bourilkov D, Chen M, Di Giovanni GP, Dobur D, Drozdetskiy A, Field RD, Fisher M, Fu Y, Furic IK, Gartner J, Goldberg S, Kim B, Klimenko S, Konigsberg J, Korytov A, Kotov K, Kropivnitskaya A, Kypreos T, Matchev K, Mitselmakher G, Muniz L, Pakhotin Y, Petterson M, Prescott C, Remington R, Schmitt M, Scurlock B, Sellers P, Snowball M, Wang D, Yelton J, Zakaria M, Ceron C, Gaultney V, Kramer L, Lebolo LM, Linn S, Markowitz P, Martinez G, Mesa D, Rodriguez JL, Adams T, Askew A, Bochenek J, Chen J, Diamond B, Gleyzer SV, Haas J, Hagopian S, Hagopian V, Jenkins M, Johnson KF, Prosper H, Sekmen S, Veeraraghavan V, Baarmand MM, Dorney B, Guragain S, Hohlmann M, Kalakhety H, Mermerkaya H, Ralich R, Vodopiyanov I, Adams MR, Anghel IM, Apanasevich L, Bai Y, Bazterra VE, Betts RR, Callner J, Cavanaugh R, Dragoiu C, Garcia-Solis EJ, Gerber CE, Hofman DJ, Khalatyan S, Lacroix F, O'Brien C, Silvestre C, Smoron A, Strom D, Varelas N, Akgun U, Albayrak EA, Bilki B, Cankocak K, Clarida W, Duru F, Lae CK, McCliment E, Merlo JP, Mestvirishvili A, Moeller A, Nachtman J, Newsom CR, Norbeck E, Olson J, Onel Y, Ozok F, Sen S, Wetzel J, Yetkin T, Yi K, Barnett BA, Blumenfeld B, Bonato A, Eskew C, Fehling D, Giurgiu G, Gritsan AV, Guo ZJ, Hu G, Maksimovic P, Rappoccio S, Swartz M, Tran NV, Whitbeck A, Baringer P, Bean A, Benelli G, Grachov O, Murray M, Noonan D, Radicci V, Sanders S, Wood JS, Zhukova V, Bandurin D, Bolton T, Chakaberia I, Ivanov A, Makouski M, Maravin Y, Shrestha S, Svintradze I, Wan Z, Gronberg J, Lange D, Wright D, Baden A, Boutemeur M, Eno SC, Ferencek D, Gomez JA, Hadley NJ, Kellogg RG, Kirn M, Lu Y, Mignerey AC, Rossato K, Rumerio P, Santanastasio F, Skuja A, Temple J, Tonjes MB, Tonwar SC, Twedt E, Alver B, Bauer G, Bendavid J, Busza W, Butz E, Cali IA, Chan M, Dutta V, Everaerts P, Gomez Ceballos G, Goncharov M, Hahn KA, Harris P, Kim Y, Klute M, Lee YJ, Li W, Loizides C, Luckey PD, Ma T, Nahn S, Paus C, Roland C, Roland G, Rudolph M, Stephans GSF, Sumorok K, Sung K, Wenger EA, Wyslouch B, Xie S, Yang M, Yilmaz Y, Yoon AS, Zanetti M, Cole P, Cooper SI, Cushman P, Dahmes B, De Benedetti A, Dudero PR, Franzoni G, Haupt J, Klapoetke K, Kubota Y, Mans J, Rekovic V, Rusack R, Sasseville M, Singovsky A, Cremaldi LM, Godang R, Kroeger R, Perera L, Rahmat R, Sanders DA, Summers D, Bloom K, Bose S, Butt J, Claes DR, Dominguez A, Eads M, Keller J, Kelly T, Kravchenko I, Lazo-Flores J, Lundstedt C, Malbouisson H, Malik S, Snow GR, Baur U, Godshalk A, Iashvili I, Kharchilava A, Kumar A, Smith K, Zennamo J, Alverson G, Barberis E, Baumgartel D, Boeriu O, Chasco M, Kaadze K, Reucroft S, Swain J, Wood D, Zhang J, Anastassov A, Kubik A, Odell N, Ofierzynski RA, Pollack B, Pozdnyakov A, Schmitt M, Stoynev S, Velasco M, Won S, Antonelli L, Berry D, Hildreth M, Jessop C, Karmgard DJ, Kolb J, Kolberg T, Lannon K, Luo W, Lynch S, Marinelli N, Morse DM, Pearson T, Ruchti R, Slaunwhite J, Valls N, Warchol J, Wayne M, Ziegler J, Bylsma B, Durkin LS, Gu J, Hill C, Killewald P, Ling TY, Rodenburg M, Williams G, Adam N, Berry E, Elmer P, Gerbaudo D, Halyo V, Hebda P, Hunt A, Jones J, Laird E, Lopes Pegna D, Marlow D, Medvedeva T, Mooney M, Olsen J, Piroué P, Saka H, Stickland D, Tully C, Werner JS, Zuranski A, Acosta JG, Huang XT, Lopez A, Mendez H, Oliveros S, Ramirez Vargas JE, Zatserklyaniy A, Alagoz E, Barnes VE, Bolla G, Borrello L, Bortoletto D, Everett A, Garfinkel AF, Gecse Z, Gutay L, Jones M, Koybasi O, Laasanen AT, Leonardo N, Liu C, Maroussov V, Meier M, Merkel P, Miller DH, Neumeister N, Potamianos K, Shipsey I, Silvers D, Svyatkovskiy A, Yoo HD, Zablocki J, Zheng Y, Jindal P, Parashar N, Boulahouache C, Cuplov V, Ecklund KM, Geurts FJM, Liu JH, Morales J, Padley BP, Redjimi R, Roberts J, Zabel J, Betchart B, Bodek A, Chung YS, de Barbaro P, Demina R, Eshaq Y, Flacher H, Garcia-Bellido A, Goldenzweig P, Gotra Y, Han J, Harel A, Miner DC, Orbaker D, Petrillo G, Vishnevskiy D, Zielinski M, Bhatti A, Demortier L, Goulianos K, Lungu G, Mesropian C, Yan M, Atramentov O, Barker A, Duggan D, Gershtein Y, Gray R, Halkiadakis E, Hidas D, Hits D, Lath A, Panwalkar S, Patel R, Richards A, Rose K, Schnetzer S, Somalwar S, Stone R, Thomas S, Cerizza G, Hollingsworth M, Spanier S, Yang ZC, York A, Asaadi J, Eusebi R, Gilmore J, Gurrola A, Kamon T, Khotilovich V, Montalvo R, Nguyen CN, Pivarski J, Safonov A, Sengupta S, Tatarinov A, Toback D, Weinberger M, Akchurin N, Bardak C, Damgov J, Jeong C, Kovitanggoon K, Lee SW, Mane P, Roh Y, Sill A, Volobouev I, Wigmans R, Yazgan E, Appelt E, Brownson E, Engh D, Florez C, Gabella W, Johns W, Kurt P, Maguire C, Melo A, Sheldon P, Velkovska J, Arenton MW, Balazs M, Boutle S, Buehler M, Conetti S, Cox B, Francis B, Hirosky R, Ledovskoy A, Lin C, Neu C, Patel T, Yohay R, Gollapinni S, Harr R, Karchin PE, Loggins V, Mattson M, Milstène C, Sakharov A, Anderson M, Bachtis M, Bellinger JN, Carlsmith D, Dasu S, Efron J, Gray L, Grogg KS, Grothe M, Hall-Wilton R, Herndon M, Klabbers P, Klukas J, Lanaro A, Lazaridis C, Leonard J, Liu J, Lomidze D, Loveless R, Mohapatra A, Parker W, Reeder D, Ross I, Savin A, Smith WH, Swanson J, Weinberg M. Search for dijet resonances in 7 TeV pp collisions at CMS. PHYSICAL REVIEW LETTERS 2010; 105:211801. [PMID: 21231289 DOI: 10.1103/physrevlett.105.211801] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2010] [Indexed: 05/30/2023]
Abstract
A search for narrow resonances in the dijet mass spectrum is performed using data corresponding to an integrated luminosity of 2.9 pb⁻¹ collected by the CMS experiment at the Large Hadron Collider. Upper limits at the 95% confidence level are presented on the product of the resonance cross section, branching fraction into dijets, and acceptance, separately for decays into quark-quark, quark-gluon, or gluon-gluon pairs. The data exclude new particles predicted in the following models at the 95% confidence level: string resonances, with mass less than 2.50 TeV, excited quarks, with mass less than 1.58 TeV, and axigluons, colorons, and E6 diquarks, in specific mass intervals. This extends previously published limits on these models.
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Sharad S, Srivastava A, Ravulapalli S, Parker P, Chen Y, Li H, Petrovics G, Dobi A. Prostate cancer gene expression signature of patients with high body mass index. Prostate Cancer Prostatic Dis 2010; 14:22-9. [PMID: 21060327 PMCID: PMC3059752 DOI: 10.1038/pcan.2010.44] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The goal of this study was to evaluate prostate cancer gene expression signatures associated with elevated body mass index (BMI). Global gene expression profiles of prostate tumor cells and matching normal epithelial cells were compared between patients with features of normal- and high BMI at the time of radical prostatectomy. Knowledge-based analyses revealed an association of high BMI with altered levels of lipid metabolism and cholesterol homeostasis genes, such as stearoyl-CoA desaturase 1 (SCD1) and insulin-induced gene 1 (INSIG1), respectively, in prostate tumor cells. These genes were connected to known pathways of tumorigenesis revealed by the v-maf (musculoaponeurotic fibrosarcoma) oncogene homolog (MAF), notch receptor ligand, jagged 1 (JAG1), and the alanyl aminopeptidase (ANPEP/CD13) genes. This study highlighted that SCD1, a known target of statins, may play a mechanistic role in the recently noted beneficial effects of statin treatment in reducing biochemical recurrence of prostate cancer. An additional finding of our study is that some of the obesity related genes were upregulated in tumor-matched normal cells within the high BMI group, when compared to normal cells within the normal BMI cohort.
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Xu H, Wang Y, Wang D, Li Y, Chen Y, Liang Z. Laparoscopic Inguinal Lymphadenectomy for the Vulvar Cancer: Description of Technique and Surgical Outcomes. J Minim Invasive Gynecol 2010. [DOI: 10.1016/j.jmig.2010.08.547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chew M, Grimm J, Chen Y, LaCouture T, Kramer N, Asbell S, Hughes L, Pahlajani N, Xue J. Regression Analysis of the Dose Tolerance Limits of Some Critical Structures in Hypofractionated SBRT. Int J Radiat Oncol Biol Phys 2010. [DOI: 10.1016/j.ijrobp.2010.07.1789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chen Y, Pan S, Wang J, Chou C, Kuo S, Cheng J, Teng C. Radiation-induced VEGF-C Expression Stimulate Endothelial Cell Proliferation through PI3K/Akt/mTOR Pathway. Int J Radiat Oncol Biol Phys 2010. [DOI: 10.1016/j.ijrobp.2010.07.1456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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