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Orsini S, Livi SA, Lichtenegger H, Barabash S, Milillo A, De Angelis E, Phillips M, Laky G, Wieser M, Olivieri A, Plainaki C, Ho G, Killen RM, Slavin JA, Wurz P, Berthelier JJ, Dandouras I, Kallio E, McKenna-Lawlor S, Szalai S, Torkar K, Vaisberg O, Allegrini F, Daglis IA, Dong C, Escoubet CP, Fatemi S, Fränz M, Ivanovski S, Krupp N, Lammer H, Leblanc F, Mangano V, Mura A, Nilsson H, Raines JM, Rispoli R, Sarantos M, Smith HT, Szego K, Aronica A, Camozzi F, Di Lellis AM, Fremuth G, Giner F, Gurnee R, Hayes J, Jeszenszky H, Tominetti F, Trantham B, Balaz J, Baumjohann W, Brienza D, Bührke U, Bush MD, Cantatore M, Cibella S, Colasanti L, Cremonese G, Cremonesi L, D'Alessandro M, Delcourt D, Delva M, Desai M, Fama M, Ferris M, Fischer H, Gaggero A, Gamborino D, Garnier P, Gibson WC, Goldstein R, Grande M, Grishin V, Haggerty D, Holmström M, Horvath I, Hsieh KC, Jacques A, Johnson RE, Kazakov A, Kecskemety K, Krüger H, Kürbisch C, Lazzarotto F, Leblanc F, Leichtfried M, Leoni R, Loose A, Maschietti D, Massetti S, Mattioli F, Miller G, Moissenko D, Morbidini A, Noschese R, Nuccilli F, Nunez C, Paschalidis N, Persyn S, Piazza D, Oja M, Ryno J, Schmidt W, Scheer JA, Shestakov A, Shuvalov S, Seki K, Selci S, Smith K, Sordini R, Svensson J, Szalai L, Toublanc D, Urdiales C, Varsani A, Vertolli N, Wallner R, Wahlstroem P, Wilson P, Zampieri S. SERENA: Particle Instrument Suite for Determining the Sun-Mercury Interaction from BepiColombo. Space Sci Rev 2021; 217:11. [PMID: 33487762 PMCID: PMC7803725 DOI: 10.1007/s11214-020-00787-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 12/03/2020] [Indexed: 06/12/2023]
Abstract
The ESA-JAXA BepiColombo mission to Mercury will provide simultaneous measurements from two spacecraft, offering an unprecedented opportunity to investigate magnetospheric and exospheric particle dynamics at Mercury as well as their interactions with solar wind, solar radiation, and interplanetary dust. The particle instrument suite SERENA (Search for Exospheric Refilling and Emitted Natural Abundances) is flying in space on-board the BepiColombo Mercury Planetary Orbiter (MPO) and is the only instrument for ion and neutral particle detection aboard the MPO. It comprises four independent sensors: ELENA for neutral particle flow detection, Strofio for neutral gas detection, PICAM for planetary ions observations, and MIPA, mostly for solar wind ion measurements. SERENA is managed by a System Control Unit located inside the ELENA box. In the present paper the scientific goals of this suite are described, and then the four units are detailed, as well as their major features and calibration results. Finally, the SERENA operational activities are shown during the orbital path around Mercury, with also some reference to the activities planned during the long cruise phase.
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Affiliation(s)
- S Orsini
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - S A Livi
- Southwest Research Institute, San Antonio, TX USA
- Department of Climate and Space Sciences and Engineering, University of Michigan, Ann Arbor, MI USA
| | - H Lichtenegger
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - S Barabash
- Swedish Institute of Space Physics, Kiruna, Sweden
| | - A Milillo
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - E De Angelis
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - M Phillips
- Southwest Research Institute, San Antonio, TX USA
| | - G Laky
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - M Wieser
- Swedish Institute of Space Physics, Kiruna, Sweden
| | | | | | - G Ho
- The Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723 USA
| | - R M Killen
- NASA/Goddard Space Flight Center, Greenbelt, MD 20771 USA
| | - J A Slavin
- Department of Climate and Space Sciences and Engineering, University of Michigan, Ann Arbor, MI USA
| | - P Wurz
- Physics Institute, University of Bern, Bern, Switzerland
| | | | - I Dandouras
- Institut de Recherche en Astrophysique et Planétologie, CNRS, CNES, Université de Toulouse, Toulouse, France
| | - E Kallio
- School of Electrical Engineering, Department of Electronics and Nanoengineering, Aalto University, Helsinki, Finland
| | | | - S Szalai
- Wigner Research Centre for Physics, Budapest, Hungary
| | - K Torkar
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - O Vaisberg
- IKI Space Research Institute, Moscow, Russia
| | - F Allegrini
- Southwest Research Institute, San Antonio, TX USA
| | - I A Daglis
- Department of Physics, National and Kapodistrian University of Athens, Athens, Greece
- Hellenic Space Center, Athens, Greece
| | - C Dong
- Department of Astrophysical Sciences and Princeton Plasma Physics Laboratory, Princeton University, Princeton, NJ USA
| | | | - S Fatemi
- Swedish Institute of Space Physics, Kiruna, Sweden
| | - M Fränz
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - S Ivanovski
- Astronomical Observatory, INAF, Trieste, Italy
| | - N Krupp
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - H Lammer
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | | | - V Mangano
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - A Mura
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - H Nilsson
- Swedish Institute of Space Physics, Kiruna, Sweden
| | - J M Raines
- Department of Climate and Space Sciences and Engineering, University of Michigan, Ann Arbor, MI USA
| | - R Rispoli
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - M Sarantos
- NASA/Goddard Space Flight Center, Greenbelt, MD 20771 USA
| | - H T Smith
- The Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723 USA
| | - K Szego
- Wigner Research Centre for Physics, Budapest, Hungary
| | - A Aronica
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | | | | | - G Fremuth
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - F Giner
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - R Gurnee
- Laboratory for Atmospheric and Space Physics, Boulder, CO USA
| | - J Hayes
- The Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723 USA
| | - H Jeszenszky
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | | | - B Trantham
- Southwest Research Institute, San Antonio, TX USA
| | - J Balaz
- Institute of Experimental Physics SAS, Slovak Academy of Sciences, 040 01 Košice, Slovakia
| | - W Baumjohann
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - D Brienza
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - U Bührke
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - M D Bush
- Physics Institute, University of Bern, Bern, Switzerland
| | | | - S Cibella
- Istituto di Struttura della Materia (CNR-ISM), 00133 Roma, Italy
| | - L Colasanti
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - G Cremonese
- Astronomical Observatory, INAF, Padova, Italy
| | | | - M D'Alessandro
- Istituto di Struttura della Materia (CNR-ISM), 00133 Roma, Italy
| | | | - M Delva
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - M Desai
- Southwest Research Institute, San Antonio, TX USA
| | - M Fama
- Comisión Nacional de Energía Atómica, cnea, Centro Atómico Bariloche, Bariloche, Argentina
| | - M Ferris
- Southwest Research Institute, San Antonio, TX USA
| | - H Fischer
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - A Gaggero
- Istituto di Struttura della Materia (CNR-ISM), 00133 Roma, Italy
| | - D Gamborino
- Physics Institute, University of Bern, Bern, Switzerland
| | - P Garnier
- Institut de Recherche en Astrophysique et Planétologie, CNRS, CNES, Université de Toulouse, Toulouse, France
| | - W C Gibson
- Southwest Research Institute, San Antonio, TX USA
| | - R Goldstein
- Southwest Research Institute, San Antonio, TX USA
| | - M Grande
- Aberystwyth University, Aberystwyth, Ceredigion SY23 3FL UK
| | - V Grishin
- IKI Space Research Institute, Moscow, Russia
| | - D Haggerty
- The Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723 USA
| | - M Holmström
- Swedish Institute of Space Physics, Kiruna, Sweden
| | - I Horvath
- Wigner Research Centre for Physics, Budapest, Hungary
| | - K-C Hsieh
- University of Arizona, Tucson, AZ USA
| | - A Jacques
- NASA/Goddard Space Flight Center, Greenbelt, MD 20771 USA
| | - R E Johnson
- University of Virginia, Charlottesville, VA 22904 USA
| | - A Kazakov
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - K Kecskemety
- Wigner Research Centre for Physics, Budapest, Hungary
| | - H Krüger
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - C Kürbisch
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | | | | | - M Leichtfried
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | | | - A Loose
- Max-Planck-Institut für Sonnensystemforschung, MPS, 37077 Göttingen, Germany
| | - D Maschietti
- Istituto Fotonica e Nanotecnologie, CNR-IFN, Roma, Italy
| | - S Massetti
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | | | - G Miller
- Southwest Research Institute, San Antonio, TX USA
| | - D Moissenko
- IKI Space Research Institute, Moscow, Russia
| | - A Morbidini
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - R Noschese
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - F Nuccilli
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - C Nunez
- Southwest Research Institute, San Antonio, TX USA
| | - N Paschalidis
- NASA/Goddard Space Flight Center, Greenbelt, MD 20771 USA
| | - S Persyn
- Southwest Research Institute, San Antonio, TX USA
| | - D Piazza
- Physics Institute, University of Bern, Bern, Switzerland
| | - M Oja
- Swedish Institute of Space Physics, Kiruna, Sweden
| | - J Ryno
- Finnish Meteorological Institute FMI, Helsinki, Finland
| | - W Schmidt
- Finnish Meteorological Institute FMI, Helsinki, Finland
| | | | - A Shestakov
- IKI Space Research Institute, Moscow, Russia
| | - S Shuvalov
- IKI Space Research Institute, Moscow, Russia
| | - K Seki
- Department of Earth and Planetary Science, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - S Selci
- Istituto di Struttura della Materia (CNR-ISM), 00133 Roma, Italy
| | - K Smith
- Southwest Research Institute, San Antonio, TX USA
| | - R Sordini
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | | | - L Szalai
- Wigner Research Centre for Physics, Budapest, Hungary
| | - D Toublanc
- Institut de Recherche en Astrophysique et Planétologie, CNRS, CNES, Université de Toulouse, Toulouse, France
| | - C Urdiales
- Southwest Research Institute, San Antonio, TX USA
| | - A Varsani
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - N Vertolli
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
| | - R Wallner
- Space Research Institute, Austrian Academy of Sciences, Graz, Austria
| | - P Wahlstroem
- Physics Institute, University of Bern, Bern, Switzerland
| | - P Wilson
- Southwest Research Institute, San Antonio, TX USA
| | - S Zampieri
- Institute of Space Astrophysics and Planetology, INAF, via del Fosso del Cavaliere 100, 00133 Rome, Italy
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Abrams R, Sriranjan A, Park S, Coppola W, Ferris M. Exploring stories of learning and professional development: interactions between GP personal tutors and medical students. Educ Prim Care 2020; 31:290-296. [PMID: 32619400 DOI: 10.1080/14739879.2020.1786467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 10/23/2022]
Abstract
BACKGROUND The demanding environment at medical school results in some students being prone to a high risk of mental health issues. GMC recommendations include positioning personal tutors for pastoral support and to act as academic role models. Tutors who are clinicians, such as GPs, could help students develop their academic and professional narratives. Our study explores interactions between GP tutors and students and evaluates how personal tutoring can support the ways in which students respond to the medical school culture and its demands. METHOD Six pairs of GP tutors and medical students had three personal tutor meetings over 9 months. Twelve meetings were recorded. A dialogical narrative analytical approach was used to assess how students' problems and reflective processes were negotiated with tutors. Three themes were formed to consolidate findings. RESULTS Tutors' affirmations helped students develop an alternative narrative to perfectionism focusing on 'doing well' and self-care. Reflection on students' perceptions of a medical career were prompted by tutors who encouraged students to keep an open-minded and enthusiastic outlook. Active participation from students sometimes required tutors to relinquish hierarchical power and share personal experiences. CONCLUSION GP tutors can help reframe student narratives of perfectionism and professionalism by expressing their vulnerabilities and working collaboratively. With clear guidance, there is potential for personal tutors working as GPs, to benefit students in the long run both academically and professionally. However, this should go hand in hand with a transformation of medical school culture to prevent sole focus on building student resilience.
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Affiliation(s)
- R Abrams
- School of Health Sciences, Faculty of Health and Medical Sciences, University of Surrey , Guildford, UK
| | - A Sriranjan
- Department of Primary care and population health, UCL , London, UK
| | - S Park
- Department of Primary care and population health, UCL , London, UK
| | - W Coppola
- Department of Primary care and population health, UCL , London, UK
| | - M Ferris
- Department of Primary care and population health, UCL , London, UK
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Ferris M, Sykes K, Kayode O, Wolf J, Press R, Switchenko J, Curran W, Higgins K. MA05.05 Photon-Based Cardiac Sparing Via Volumetric Modulated Arc Therapy in Thoracic Radiation Therapy for Locally Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.352] [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: 11/16/2022]
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Tian S, Schreibmann E, Goyal S, Rupji M, Cassidy R, Escott C, Ferris M, Patel P, Curran W, Higgins K. P2.03-07 Radiomic Signatures Linked to Genetic Alterations as Detected by Next-Generation Sequencing: A Radiogenomics Analysis of Early-Stage NSCLC. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1194] [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: 10/28/2022]
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Ferris M, Jiang R, Ward K, Ramalingam S, Behera M, Higgins K. OA 01.06 Radiation Therapy is Associated with an Increased Incidence of Cardiac Events in Small Cell Lung Cancer Patients. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.326] [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: 11/15/2022]
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Ferris M, Cohen S, Haberman C, Javalkar K, Massengill S, Mahan JD, Kim S, Bickford K, Cantu G, Medeiros M, Phillips A, Ferris MT, Hooper SR. Self-Management and Transition Readiness Assessment: Development, Reliability, and Factor Structure of the STARx Questionnaire. J Pediatr Nurs 2015. [PMID: 26209873 DOI: 10.1016/j.pedn.2015.05.009] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION The Self-Management and Transition to Adulthood with Rx=Treatment (STARx) Questionnaire was developed to collect information on self-management and health care transition (HCT) skills, via self-report, in a broad population of adolescents and young adults (AYAs) with chronic conditions. METHODS Over several iterations, the STARx questionnaire was created with AYA, family, and health provider input. The development and pilot testing of the STARx Questionnaire took place with the assistance of 1219 AYAs with different chronic health conditions, in multiple institutions and settings over three phases: item development, pilot testing, reliability and factor structuring. RESULTS The three development phases resulted in a final version of the STARx Questionnaire. The exploratory factor analysis of the third version of the 18-item STARx identified six factors that accounted for about 65% of the variance: Medication management, Provider communication, Engagement during appointments, Disease knowledge, Adult health responsibilities, and Resource utilization. Reliability estimates revealed good internal consistency and temporal stability, with the alpha coefficient for the overall scale being .80. The STARx was developmentally sensitive, with older patients scoring significantly higher on nearly every factor than younger patients. CONCLUSION The STARx Questionnaire is a reliable, self-report tool with adequate internal consistency, temporal stability, and a strong, multidimensional factor structure. It provides another assessment strategy to measure self-management and transition skills in AYAs with chronic conditions.
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Affiliation(s)
- M Ferris
- The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC.
| | - S Cohen
- The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
| | - C Haberman
- Wake Forest University, Winston-Salem, NC; Victory Junction Camp, Randleman, NC
| | - K Javalkar
- The University of North Carolina at Chapel Hill School of Public Health, Chapel Hill, NC
| | - S Massengill
- Levine Children's Hospital at Carolinas Medical Center, Charlotte, NC
| | - J D Mahan
- Nationwide Children's Hospital, Columbus, OH; The Ohio State University, Columbus, OH
| | - S Kim
- Nationwide Children's Hospital, Columbus, OH; The Ohio State University, Columbus, OH
| | - K Bickford
- The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
| | - G Cantu
- Escuela de Medicina, Universidad Panamericana
| | - M Medeiros
- Hospital Infantil de México Federico Gómez
| | - A Phillips
- Hospital Infantil de México Federico Gómez
| | - M T Ferris
- The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
| | - S R Hooper
- The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
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Ferris M, Nichols A, Stevenson F, Newman M, Shepherd S, Hobbs L, Browne J, Khadjeesari Z. PR51 ‘Befriend Your Boobs’ (BYB): an educational intervention in breast cancer risk modification and cancer prevention in Barnet's Schools, North-West London. Breast 2014. [DOI: 10.1016/s0960-9776(14)70061-x] [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: 10/24/2022] Open
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Bornstein J, McCullough K, Combe C, Bieber B, Jadoul M, Pisoni R, Mariani L, Robinson B, Saito A, Sen A, Tentori F, Guinsburg A, Marelli C, Marcelli D, Usvyat L, Maddux D, Canaud B, Kotanko P, Hwang SJ, Hsieh HM, Chen HF, Mau LW, Lin MY, Hsu CC, Yang WC, Pitcher D, Rao A, Phelps R, Canaud B, Barbieri C, Marcelli D, Bellocchio F, Bowry S, Mari F, Amato C, Gatti E, Zitt E, Hafner-Giessauf H, Wimmer B, Herr A, Horn S, Friedl C, Sprenger-Maehr H, Kramar R, Rosenkranz AR, Lhotta K, Ferris M, Marcelli D, Marelli C, Etter M, Xu X, Grassmann A, Von Gersdorff GD, Pecoits-Filho R, Sylvestre L, Kotanko P, Usvyat L, Consortium M, Dzekova-Vidimliski P, Nikolov I, Trajceska L, Selim G, Gelev S, Matevska Geshkovska N, Dimovski A, Sikole A, Suleymanlar G, Utas C, Ecder T, Ates K, Bieber B, Robinson BM, Pisoni RL, Laplante S, Liu FX, Culleton B, Tomilina N, Bikbov B, Andrusev A, Zemchenkov A, Bieber B, Robinson BM, Pisoni RL, Bikbov B, Tomilina N, Kotenko O, Andrusev A, Panaye M, Jolivot A, Lemoine S, Guebre-Egziabher F, Doret M, Juillard L, Filiopoulos V, Hadjiyannakos D, Papakostoula A, Takouli L, Biblaki D, Dounavis A, Vlassopoulos D, Bikbov B, Tomilina N, Al Wakeel J, Bieber B, Al Obaidli AA, Ahmed Almaimani Y, Al-Arrayed S, Alhelal B, Fawzy A, Robinson BM, Pisoni RL, Aucella F, Girotti G, Gesuete A, Cicchella A, Seresin C, Vinci C, Scaparrotta G, Naso A, Pilotto A, Hoffmann TR, Flusser V, Santoro LF, Almeida FA, Aucella F, Girotti G, Gesuete A, Cicchella A, Seresin C, Vinci C, Scaparrotta G, Ganugi S, Gnerre T, Russo GE, Amato M, Naso A, Pilotto A, Trigka K, Douzdampanis P, Chouchoulis K, Mpimpi A, Kaza M, Pipili C, Kyritsis I, Fourtunas C, Ortalda V, Tomei P, Ybarek T, Lupo A, Torreggiani M, Esposito V, Catucci D, Arazzi M, Colucci M, Montagna G, Semeraro L, Efficace E, Piazza V, Picardi L, Esposito C, Hekmat R, Mohebi M, Ahmadzadehhashemi S, Park J, Hwang E, Jang M, Park S, Resende LL, Dantas MA, Martins MTS, Lopes GB, Lopes AA, Engelen W, Elseviers M, Gheuens E, Colson C, Muyshondt I, Daelemans R, He Y, Chen J, Luan S, Wan Q, Cuoghi A, Bellei E, Monari E, Bergamini S, Tomasi A, Atti M, Caiazzo M, Palladino G, Bruni F, Tekce H, Ozturk S, Aktas G, Kin Tekce B, Erdem A, Uyeturk U, Ozyasar M, Taslamacioglu Duman T, Yazici M, Schaubel DE, McCullough KP, Morgenstern H, Gallagher MP, Hasegawa T, Pisoni RL, Robinson BM, Nacak H, Van Diepen M, Suttorp MM, Hoorn EJ, Rotmans JI, Dekker FW, Speyer E, Beauger D, Gentile S, Isnard Bagnis C, Caille Y, Baudelot C, Mercier S, Jacquelinet C, Briancon S, Sosorburam T, Baterdene B, Delger A, Daelemans R, Gheuens E, Engelen W, De Boeck K, Marynissen J, Bouman K, Mann M, Exner DV, Hemmelgarn BR, Hanley D, Ahmed SB. DIALYSIS. EPIDEMIOLOGY, OUTCOME RESEARCH, HEALTH SERVICES 2. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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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Molodecky NA, Soon IS, Rabi DM, Ghali WA, Ferris M, Chernoff G, Benchimol EI, Panaccione R, Ghosh S, Barkema HW, Kaplan GG. Increasing incidence and prevalence of the inflammatory bowel diseases with time, based on systematic review. Gastroenterology 2012. [PMID: 22001864 DOI: 10.53/j.gastro.2011.10.001] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND & AIMS We conducted a systematic review to determine changes in the worldwide incidence and prevalence of ulcerative colitis (UC) and Crohn's disease (CD) in different regions and with time. METHODS We performed a systematic literature search of MEDLINE (1950-2010; 8103 citations) and EMBASE (1980-2010; 4975 citations) to identify studies that were population based, included data that could be used to calculate incidence and prevalence, and reported separate data on UC and/or CD in full manuscripts (n = 260). We evaluated data from 167 studies from Europe (1930-2008), 52 studies from Asia and the Middle East (1950-2008), and 27 studies from North America (1920-2004). Maps were used to present worldwide differences in the incidence and prevalence of inflammatory bowel diseases (IBDs); time trends were determined using joinpoint regression. RESULTS The highest annual incidence of UC was 24.3 per 100,000 person-years in Europe, 6.3 per 100,000 person-years in Asia and the Middle East, and 19.2 per 100,000 person-years in North America. The highest annual incidence of CD was 12.7 per 100,000 person-years in Europe, 5.0 person-years in Asia and the Middle East, and 20.2 per 100,000 person-years in North America. The highest reported prevalence values for IBD were in Europe (UC, 505 per 100,000 persons; CD, 322 per 100,000 persons) and North America (UC, 249 per 100,000 persons; CD, 319 per 100,000 persons). In time-trend analyses, 75% of CD studies and 60% of UC studies had an increasing incidence of statistical significance (P < .05). CONCLUSIONS Although there are few epidemiologic data from developing countries, the incidence and prevalence of IBD are increasing with time and in different regions around the world, indicating its emergence as a global disease.
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Molodecky NA, Soon IS, Rabi DM, Ghali WA, Ferris M, Chernoff G, Benchimol EI, Panaccione R, Ghosh S, Barkema HW, Kaplan GG. Increasing incidence and prevalence of the inflammatory bowel diseases with time, based on systematic review. Gastroenterology 2012; 142:46-54.e42; quiz e30. [PMID: 22001864 DOI: 10.1053/j.gastro.2011.10.001] [Citation(s) in RCA: 3261] [Impact Index Per Article: 271.8] [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] [Received: 01/01/2011] [Revised: 09/26/2011] [Accepted: 10/03/2011] [Indexed: 12/02/2022]
Abstract
BACKGROUND & AIMS We conducted a systematic review to determine changes in the worldwide incidence and prevalence of ulcerative colitis (UC) and Crohn's disease (CD) in different regions and with time. METHODS We performed a systematic literature search of MEDLINE (1950-2010; 8103 citations) and EMBASE (1980-2010; 4975 citations) to identify studies that were population based, included data that could be used to calculate incidence and prevalence, and reported separate data on UC and/or CD in full manuscripts (n = 260). We evaluated data from 167 studies from Europe (1930-2008), 52 studies from Asia and the Middle East (1950-2008), and 27 studies from North America (1920-2004). Maps were used to present worldwide differences in the incidence and prevalence of inflammatory bowel diseases (IBDs); time trends were determined using joinpoint regression. RESULTS The highest annual incidence of UC was 24.3 per 100,000 person-years in Europe, 6.3 per 100,000 person-years in Asia and the Middle East, and 19.2 per 100,000 person-years in North America. The highest annual incidence of CD was 12.7 per 100,000 person-years in Europe, 5.0 person-years in Asia and the Middle East, and 20.2 per 100,000 person-years in North America. The highest reported prevalence values for IBD were in Europe (UC, 505 per 100,000 persons; CD, 322 per 100,000 persons) and North America (UC, 249 per 100,000 persons; CD, 319 per 100,000 persons). In time-trend analyses, 75% of CD studies and 60% of UC studies had an increasing incidence of statistical significance (P < .05). CONCLUSIONS Although there are few epidemiologic data from developing countries, the incidence and prevalence of IBD are increasing with time and in different regions around the world, indicating its emergence as a global disease.
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Martin DH, Zozaya-Hinchliffe M, Lillis R, Miller J, Ferris M. O3-S2.06 The effect of Trichomonas vaginalis (TV) infection on the vaginal microbiome. Br J Vener Dis 2011. [DOI: 10.1136/sextrans-2011-050109.114] [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: 11/03/2022]
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Haggerty CL, Totten PA, Ferris M, Martin DH, Hoferka S, Astete SG, Ondondo R, Norori J, Ness RB. Clinical characteristics of bacterial vaginosis among women testing positive for fastidious bacteria. Sex Transm Infect 2008; 85:242-8. [PMID: 19004865 PMCID: PMC2708344 DOI: 10.1136/sti.2008.032821] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Objectives: As the aetiology of bacterial vaginosis (BV) is not well understood, this study sought to determine the relationships between several fastidious microbes, BV and selected clinical characteristics of BV. Methods: Endometrial and cervical specimens from 50 women with non-gonococcal, non-chlamydial endometritis were tested for Leptotrichia sanguinegens/amnionii, Atopobium vaginae, bacterial vaginosis-associated bacteria 1 (BVAB1), Ureaplasmaurealyticum biovar 2 (UU-2) and Ureaplasma parvum using PCR. BV was categorised using Nugent’s and Amsel’s criteria. Odds ratios (OR) adjusted for age and race were estimated using multivariable logistic regression. Results: Although elevated pH was a universal feature, other BV characteristics differed by pathogen, suggesting variable clinical presentation. Only UU-2 was strongly associated with vaginal discharge, but a positive whiff test and a 20% or greater classification of epithelial cells as clue cells were more common among women with L sanguinegens/amnionii, A vaginae and BVAB1. For each of these bacteria, there were trends towards associations with BV defined by Amsel’s criteria (L sanguinegens/amnionii OR 2.9, 95% CI 0.5 to 15.7; A vaginae OR 2.6, 95% CI 0.6 to 11.4; BVAB1 OR 5.7, 95% CI 1.0 to 31.1) and significant associations with BV defined by Gram stain (L sanguinegens/amnionii OR 17.7, 95% CI 2.8 to 113.0; A vaginae OR 19.2, 95% CI 3.7 to 98.7; BVAB1 OR 21.1, 95% CI 2.2 to 198.5). Conclusions: L sanguinegens/amnionii, A vaginae and BVAB1 are associated with clinical characteristics consistent with BV and BV defined by Nugent’s and Amsel’s criteria. These fastidious bacteria may cause unrecognised infection, as none was associated with abnormal vaginal discharge.
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Affiliation(s)
- C L Haggerty
- University of Pittsburgh, Department of Epidemiology, Pittsburgh, Philadelphia 15261, USA.
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Ferris M. MO-E-AUD A-03: Radiation Treatment Planning: A View From Optimization. Med Phys 2008. [DOI: 10.1118/1.2962382] [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: 11/07/2022] Open
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Ferris M, Burau K, Schweitzer AM, Mihale S, Murray N, Preda A, Ross M, Kline M. The influence of disclosure of HIV diagnosis on time to disease progression in a cohort of Romanian children and teens. AIDS Care 2008; 19:1088-94. [PMID: 18058392 DOI: 10.1080/09540120701367124] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The Joint United Nations Programme on HIV/AIDS (UNAIDS) estimates that in 2004, there were 39.4 million people living with HIV/AIDS worldwide (UNAIDS/WHO Report on the global HIV/AIDS epidemic, 2004). Children less than 15 years of age comprise 2.2 million of these individuals. As more children globally gain access to highly active antiretroviral therapy (HAART), more children are growing to the age when disclosure of their HIV status is inevitable. This information may affect a child's disease trajectory, and in the context of HAART, may have wide-ranging impact in the management of paediatric HIV infection. This study is an investigation of the effect of disclosure of a child's own HIV infection status on death and CD4 decline in a cohort of 325 HIV-infected Romanian children receiving highly active antiretroviral therapy (HAART). A retrospective database analysis was conducted. Data from a nearly three-year period were examined. Children who were aware of their HIV diagnosis were compared with those who were not aware. We found significant associations between not knowing the HIV diagnosis and death, and not knowing the HIV diagnosis and disease progression defined as either death or CD4 decline. Our results imply that in the context of HAART, knowledge of one's own HIV infection status is associated with delayed HIV disease progression.
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Affiliation(s)
- M Ferris
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA
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Jiang Z, Ferris M, Earl M, Shepard D. SU-FF-T-353: Clinic Implementation of Automated Planning for 3D-Conformal Therapy. Med Phys 2005. [DOI: 10.1118/1.1998082] [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: 11/07/2022] Open
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Suckling R, Ferris M, Price C. Risk identification, assessment and management in public health practice: a practical approach in one public health department. J Public Health (Oxf) 2003; 25:138-43. [PMID: 12848403 DOI: 10.1093/pubmed/fdg029] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [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: 11/14/2022] Open
Abstract
BACKGROUND The continuing identification, assessment and management of risks are key themes for clinical governance. These themes are being integrated into both primary and secondary care practice; however, integration into public health practice appears much slower. This paper describes the recent approach that we have taken in Sheffield, and proposes a model for public health departments to identify, assess and manage risks, which complements other risk management processes and is transferable to other settings. It assumes that public health practice is not a risk-free activity and holds that the process of identifying, assessing and managing risks is a key component to raising standards. METHODS A number of risk 'management' models were reviewed and a primary care approach was applied to public health practice. A list of potential risks was identified using a number of methods including reflective practice, information from complaints and/or critical incidents. Risks were assessed by likelihood and impact, and were captured in a risk framework. RESULTS By March 2002, 21 risks had been identified and characterized, and progress had been made to manage 11 of these risks. CONCLUSION This process, and the development of a risk framework, was useful in identifying a prioritized work programme to improve standards of public health practice in this department. This model can also be used not only for planning risk management activities, continual identification and assessment of risks but also to provide inspiration for other clinical governance activities including public health audit.
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Affiliation(s)
- R Suckling
- Sheffield West Primary Care Trust, West Court, Langsett Road, Sheffield S6 2LR
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Abstract
Indoleamine 2,3-dioxygenase (IDO) activity as determined by increases in serum kynurenine was measured in a group of hepatitis C patients treated with consensus interferon (IFN-con1). Kynurenine levels increased significantly within 2 days of initiation of treatment but returned to normal values by week 4 after treatment. Although IDO is normally induced by IFN-gamma, no such IFN was detected by ELISA or biologic assays. Thus, consensus IFN induces low levels of IDO in vivo without an IFN-gamma intermediate.
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Affiliation(s)
- T L Sweeten
- Division of Psychiatry, Indiana University Medical School, Indianapolis, IN 46202-5121, USA
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Sotero-Esteva WD, Wolfe D, Ferris M, Taylor MW. An indoleamine 2,3-dioxygenase-negative mutant is defective in stat1 DNA binding: differential response to IFN-gamma and IFN-alpha. J Interferon Cytokine Res 2000; 20:623-32. [PMID: 10926204 DOI: 10.1089/107999000414790] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
We have previously reported the isolation of mutant cell lines from the human carcinoma line ME180 that are resistant to the antiproliferative effect of interferon-gamma (IFN-gamma). These cell lines were defective in the induction of indoleamine 2,3-dioxygenase (IDO), a key enzyme of tryptophan catabolism. One of these cell lines, 3B6A, was chosen for further study. This cell line was also defective in the ability of IFN-gamma to protect against vesicular stomatitis virus (VSV) infection. However it maintained a normal antiviral response to IFN-alpha. A promoter-chloramphenicol acetyltransferase (CAT) construct containing the promoter region of IDO, which includes IFN-gamma activation site (GAS), IFN-stimulated response element-1 (ISRE-1), and ISRE-2 regions, was not expressed in 3B6A in the presence of IFN-gamma, indicating that the defect was likely to be in either Stat1 or IFN regulatory factor-1 (IRF-1), transcription factors known to bind to these cis-acting sequences. The induction of other IFN-gamma-inducible genes, such as tryptophanyl-tRNA synthetase (hWRS), was also affected. Electrophoretic mobility shift assays (EMSA) comparing nuclear extracts from parental and mutant cells indicated that Stat1 from the mutant did not bind to GAS sequences. However, Western blot analysis indicated that Stat1 protein was present. This IDO-negative phenotype can be reversed by transfection with a Stat1 expression vector. DNA sequencing of the Stat1 cDNA from wild-type and 3B6A cells indicated that an amino acid change occurred in the Stat1 protein of the mutant at W573, a tryptophan conserved in all known Stat proteins. We hypothesize that a change in this region of the Stat protein affects the response to IFN-gamma but not to IFN-alpha.
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Ferris M. CPR in nursing homes. J Am Geriatr Soc 2000; 48:595; author reply 596. [PMID: 10811558 DOI: 10.1111/j.1532-5415.2000.tb05011.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Bonilla-Felix M, Parra C, Dajani T, Ferris M, Swinford RD, Portman RJ, Verani R. Changing patterns in the histopathology of idiopathic nephrotic syndrome in children. Kidney Int 1999; 55:1885-90. [PMID: 10231451 DOI: 10.1046/j.1523-1755.1999.00408.x] [Citation(s) in RCA: 150] [Impact Index Per Article: 6.0] [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: 11/20/2022]
Abstract
BACKGROUND It is widely accepted that minimal change nephrotic syndrome (MCNS) is the most common cause of nephrosis in children. Recent studies have demonstrated an increasing incidence of focal segmental glomerulosclerosis (FSGS) in adults. METHODS To determine possible changes in the etiology of childhood nephrosis, the clinical charts of 152 pediatric patients diagnosed with idiopathic nephrotic syndrome between 1978 and 1997 were reviewed. Histopathological diagnosis was available in 105 patients. RESULTS MCNS was present in 35% of all biopsies, whereas FSGS was observed in 31%. Even if we assume that all patients without a histological diagnosis had MCNS (presumptive MCNS), the total incidence of MCNS (biopsy proven + presumptive) in our population was only 55%. We observed a dramatic increase in the incidence of FSGS during recent years. Before 1990, FSGS was diagnosed in 23% of all renal biopsies but increased to 47% afterward (P = 0.02). This pattern was observed in all ethnic groups. In African Americans, there was a trend for an increase in the incidence of FSGS from 38% before 1990 to 69% after 1990. A similar trend was observed in Caucasians (from 20 to 45%) and Hispanics (from 8 to 33%) Hispanics had the highest incidence of MCNS (biopsy proven + presumptive: 73%), followed by Caucasians (53%) and African Americans (37%). The mean age for presentation of nephrotic syndrome in African Americans (8.0 +/- 0.9 years) was higher than in Caucasians (4.1 +/- 0.05) and Hispanics (3.3 +/- 0.5). CONCLUSIONS Our study showed that the incidence of FSGS in children with idiopathic nephrotic syndrome has increased recently. Furthermore, in African American children. FSGS is the most common cause of nephrotic syndrome. These findings may have significant implications in the management of childhood nephrotic syndrome.
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Affiliation(s)
- M Bonilla-Felix
- Department of Pediatrics and Pathology, University of Texas-Houston Health Science Center, USA.
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Louden JD, Main J, Murdoch DR, Chowdhury TA, Ferris M, Kumar A, Asim M, Davison AM. Taking precautions with angiotensin converting enzyme inhibitors. BMJ 1999. [DOI: 10.1136/bmj.318.7178.257] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ferris M. Taking precautions with angiotensin converting enzyme inhibitors. Funding for large scale screening is not available. BMJ 1999; 318:258. [PMID: 10025994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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Ferris M. Collaboration between pharmacy and nursing staff development. J Nurs Staff Dev 1997; 13:46-50. [PMID: 9110718] [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] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- M Ferris
- Association of Gerontologic Education, Brookline, Massachusetts, USA
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Ferris M. Proper med pass techniques ensure resident safety. Provider 1992; 18:46. [PMID: 10116863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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Ferris M. Feeding tubes and nursing homes. Gerontologist 1990; 30:841-2. [PMID: 2126777 DOI: 10.1093/geront/30.6.841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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Ferris M, Bacha WJ. Response of leukocytes in chickens infected with the avian schistosome Austrobilharzia variglandis (Trematoda). Avian Dis 1986; 30:683-6. [PMID: 3814005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Leukocyte levels were monitored weekly in chickens infected with the avian schistosome Austrobilharzia variglandis. Changes in relative and absolute numbers of leukocytes were recorded over a 7-week period beginning 1 week before exposure. There was a significant increase (P less than 0.001) in total leukocytes, peaking at 5.8 X 10(4) cells/mm3 on day 21 postexposure; controls had 2.4 X 10(4) cells/mm3 on that day. The leukocyte count declined over the next 3 weeks, returning to nearly normal levels by day 42 postexposure. With the exception of eosinophils, which peaked 35 days postexposure, all leukocyte subpopulations peaked in number on day 21. Increases in heterophils and monocytes were related to the schistosome egg burden.
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Ferris M, Bacha WJ. A new method for the identification and enumeration of chicken heterophils and eosinophils. Avian Dis 1984; 28:179-82. [PMID: 6326739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A method for the direct counting of chicken heterophils and eosinophils using Phloxine B stain and a hemacytometer is described. A solution of 0.1% Phloxine B in 50% propylene glycol stained heterophils and eosinophils obtained from peripheral blood. The cytoplasm of heterophils became completely stained, whereas that of the eosinophils stained incompletely, thereby enabling these cells to be distinguished easily from each other. Identification of cell type was confirmed by comparing cell counts prepared from blood smears stained with Wright's stain with wet mounts (hemacytometer preparations) stained with Phloxine B.
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Ferris M. Health visiting. Nurs Mirror 1983; 157:44. [PMID: 6555818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Ferris M. Points: Remember the family doctor. West J Med 1980. [DOI: 10.1136/bmj.281.6243.813-e] [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: 11/04/2022]
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Abstract
The consumption of polyunsaturated fat of a group of patients with malignant melanoma was compared to that of various groups of control subjects to determine whether such dietary fats predispose to the development of malignant melanoma. The results are tabulated with reference to various associated factors, and a statistical assessment of their significance is presented. The writers were unable to agree on the interpretation of the results, and present two opposing views on whether the ingestion of polyunsaturated fat is associated with the incidence of malignant melanoma.
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Kleinman MS, Ferris M. Method for the storage, demonstration and reproduction of Olympus gastrocamera photographs. Gastrointest Endosc 1971; 17:119-20. [PMID: 5546140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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Ferris M. Salty. Nurs Times 1968; 64:1724-5. [PMID: 5723636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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