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Diehl S, Trotta N, Joo K, Achenbach P, Akbar Z, Armstrong WR, Atac H, Avakian H, Baashen L, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benmokhtar F, Bianconi A, Biselli AS, Bossù F, Brinkmann KT, Briscoe WJ, Bulumulla D, Burkert V, Capobianco R, Carman DS, Carvajal JC, Celentano A, Charles G, Chatagnon P, Chesnokov V, Ciullo G, Cole PL, Contalbrigo M, Costantini G, Crede V, D'Angelo A, Dashyan N, De Vita R, Deur A, Djalali C, Dupre R, Ehrhart M, El Alaoui A, El Fassi L, Elouadrhiri L, Fegan S, Filippi A, Gavalian G, Glazier DI, Golubenko AA, Gosta G, Gothe RW, Gotra Y, Griffioen K, Hafidi K, Hakobyan H, Hattawy M, Hayward TB, Heddle D, Hobart A, Holtrop M, Illari I, Ireland DG, Isupov EL, Jo HS, Johnston R, Keller D, Khachatryan M, Khanal A, Kim A, Kim W, Klimenko V, Kripko A, Kubarovsky V, Kuhn SE, Lagerquist V, Lanza L, Leali M, Lee S, Lenisa P, Li X, MacGregor IJD, Marchand D, Mascagna V, Matousek G, McKinnon B, McLauchlin C, Meziani ZE, Migliorati S, Milner RG, Mineeva T, Mirazita M, Mokeev V, Moran P, Munoz Camacho C, Naidoo P, Neupane K, Niccolai S, Niculescu G, Osipenko M, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Paul SJ, Phelps W, Pilleux N, Pokhrel M, Poudel J, Price JW, Prok Y, Radic A, Raue BA, Reed T, Richards J, Ripani M, Ritman J, Rossi P, Sabatié F, Salgado C, Schadmand S, Schmidt A, Sharabian YG, Shrestha U, Sokhan D, Sparveris N, Spreafico M, Stepanyan S, Strakovsky I, Strauch S, Turisini M, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Voutier E, Watts DP, Wei X, Williams R, Wishart R, Wood MH, Yurov M, Zachariou N, Zhao ZW, Zurek M. First Measurement of Hard Exclusive π^{-}Δ^{++} Electroproduction Beam-Spin Asymmetries off the Proton. Phys Rev Lett 2023; 131:021901. [PMID: 37505937 DOI: 10.1103/physrevlett.131.021901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 05/22/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023]
Abstract
The polarized cross-section ratio σ_{LT^{'}}/σ_{0} from hard exclusive π^{-}Δ^{++} electroproduction off an unpolarized hydrogen target has been extracted based on beam-spin asymmetry measurements using a 10.2 GeV/10.6 GeV incident electron beam and the CLAS12 spectrometer at Jefferson Lab. The study, which provides the first observation of this channel in the deep-inelastic regime, focuses on very forward-pion kinematics in the valence regime, and photon virtualities ranging from 1.5 GeV^{2} up to 7 GeV^{2}. The reaction provides a novel access to the d-quark content of the nucleon and to p→Δ^{++} transition generalized parton distributions. A comparison to existing results for hard exclusive π^{+}n and π^{0}p electroproduction is provided, which shows a clear impact of the excitation mechanism, encoded in transition generalized parton distributions, on the asymmetry.
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Affiliation(s)
- S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - N Trotta
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - K Joo
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - P Achenbach
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Z Akbar
- Florida State University, Tallahassee, Florida 32306, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - H Avakian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | | | - I Bedlinskiy
- National Research Centre Kurchatov Institute-TEP, Moscow, 117259, Russia
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - A S Biselli
- Fairfield University, Fairfield Connecticut 06824, USA
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - K-T Brinkmann
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Capobianco
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - G Charles
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - P Chatagnon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - V Chesnokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Ciullo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - P L Cole
- Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
| | | | - G Costantini
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - V Crede
- Florida State University, Tallahassee, Florida 32306, USA
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Dupre
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Ehrhart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - L Elouadrhiri
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - G Gavalian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Gosta
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Y Gotra
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - K Hafidi
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Hattawy
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Heddle
- Christopher Newport University, Newport News, Virginia 23606, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - I Illari
- The George Washington University, Washington, D.C. 20052, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - R Johnston
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - D Keller
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - M Khachatryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - A Kim
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - V Klimenko
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S E Kuhn
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V Lagerquist
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - S Lee
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - P Lenisa
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - X Li
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Mascagna
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi dell'Insubria, 22100 Como, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - G Matousek
- Duke University, Durham, North Carolina 27708-0305, USA
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C McLauchlin
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Z E Meziani
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - S Migliorati
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - R G Milner
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - T Mineeva
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Moran
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Naidoo
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - L L Pappalardo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - R Paremuzyan
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S J Paul
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - W Phelps
- Christopher Newport University, Newport News, Virginia 23606, USA
- The George Washington University, Washington, D.C. 20052, USA
| | - N Pilleux
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Pokhrel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - A Radic
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - J Richards
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - J Ritman
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
- Institute fur Kernphysik (Juelich), Juelich, Germany
| | - P Rossi
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - S Schadmand
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
- Ohio University, Athens, Ohio 45701, USA
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - M Spreafico
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - M Turisini
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D P Watts
- University of York, York YO10 5DD, United Kingdom
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Williams
- University of York, York YO10 5DD, United Kingdom
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York 14208-1517, USA
| | - M Yurov
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Zurek
- Argonne National Laboratory, Argonne, Illinois 60439, USA
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2
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Christiaens G, Defurne M, Sokhan D, Achenbach P, Akbar Z, Amaryan MJ, Atac H, Avakian H, Gayoso CA, Baashen L, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benkel B, Benmokhtar F, Bianconi A, Biselli AS, Bondi M, Booth WA, Bossù F, Boiarinov S, Brinkmann KT, Briscoe WJ, Bueltmann S, Bulumulla D, Burkert VD, Cao T, Carman DS, Carvajal JC, Celentano A, Chatagnon P, Chesnokov V, Chetry T, Ciullo G, Clash G, Cole PL, Contalbrigo M, Costantini G, D'Angelo A, Dashyan N, De Vita R, Deur A, Diehl S, Dilks C, Djalali C, Dupre R, Egiyan H, Ehrhart M, Alaoui AE, Fassi LE, Elouadrhiri L, Fegan S, Filippi A, Gates K, Gavalian G, Ghandilyan Y, Gilfoyle GP, Girod FX, Glazier DI, Golubenko AA, Gosta G, Gothe RW, Gotra Y, Griffioen KA, Guidal M, Hafidi K, Hakobyan H, Hattawy M, Hauenstein F, Hayward TB, Heddle D, Hobart A, Holmberg DE, Holtrop M, Ilieva Y, Ireland DG, Isupov EL, Jo HS, Keller D, Khachatryan M, Khanal A, Kim W, Kripko A, Kubarovsky V, Kuhn SE, Lagerquist V, Lanza L, Kabir ML, Leali M, Lee S, Lenisa P, Li X, Livingston K, MacGregor IJD, Marchand D, Mascagna V, Matousek G, McKinnon B, McLauchlin C, Meziani ZE, Migliorati S, Milner RG, Mineeva T, Mirazita M, Mokeev V, Molina E, Camacho CM, Nadel-Turonski P, Naidoo P, Neupane K, Niccolai S, Nicol M, Niculescu G, Osipenko M, Ouillon M, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Pasyuk E, Paul SJ, Phelps W, Pilleux N, Pokhrel M, Poudel J, Price JW, Prok Y, Radic A, Ramasubramanian N, Raue BA, Reed T, Richards J, Ripani M, Ritman J, Rossi P, Sabatié F, Salgado C, Schadmand S, Schmidt A, Scott MBC, Sharabian YG, Shirokov EV, Shrestha U, Simmerling P, Sparveris N, Spreafico M, Stepanyan S, Strakovsky II, Strauch S, Tan JA, Trotta N, Turisini M, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Voutier E, Watts DP, Wei X, Williams R, Wishart R, Wood MH, Zachariou N, Zhang J, Zhao ZW, Ziegler V, Zurek M. First CLAS12 Measurement of Deeply Virtual Compton Scattering Beam-Spin Asymmetries in the Extended Valence Region. Phys Rev Lett 2023; 130:211902. [PMID: 37295113 DOI: 10.1103/physrevlett.130.211902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 03/24/2023] [Accepted: 04/21/2023] [Indexed: 06/12/2023]
Abstract
Deeply virtual Compton scattering (DVCS) allows one to probe generalized parton distributions describing the 3D structure of the nucleon. We report the first measurement of the DVCS beam-spin asymmetry using the CLAS12 spectrometer with a 10.2 and 10.6 GeV electron beam scattering from unpolarized protons. The results greatly extend the Q^{2} and Bjorken-x phase space beyond the existing data in the valence region and provide 1600 new data points measured with unprecedented statistical uncertainty, setting new, tight constraints for future phenomenological studies.
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Affiliation(s)
- G Christiaens
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - P Achenbach
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Z Akbar
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - M J Amaryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - H Avakian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - C Ayerbe Gayoso
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | | | - I Bedlinskiy
- National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia
| | - B Benkel
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - A S Biselli
- Fairfield University, Fairfield, Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - W A Booth
- University of York, York YO10 5DD, United Kingdom
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K-Th Brinkmann
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - S Bueltmann
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - T Cao
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Chatagnon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Chesnokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - T Chetry
- Florida International University, Miami, Florida 33199, USA
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
- Ohio University, Athens, Ohio 45701, USA
| | - G Ciullo
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Universita' di Ferrara, 44121 Ferrara, Italy
| | - G Clash
- University of York, York YO10 5DD, United Kingdom
| | - P L Cole
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
- Catholic University of America, Washington, D.C. 20064, USA
| | | | - G Costantini
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Universita' di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - C Dilks
- Duke University, Durham, North Carolina 27708-0305, USA
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Dupre
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Egiyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M Ehrhart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - L Elouadrhiri
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - K Gates
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - G Gavalian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Y Ghandilyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - G P Gilfoyle
- University of Richmond, Richmond, Virginia 23173, USA
| | - F X Girod
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Gosta
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Y Gotra
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K A Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Guidal
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - K Hafidi
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - F Hauenstein
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Heddle
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D E Holmberg
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - Y Ilieva
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - D Keller
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - M Khachatryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S E Kuhn
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V Lagerquist
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M L Kabir
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - M Leali
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - S Lee
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - P Lenisa
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Universita' di Ferrara, 44121 Ferrara, Italy
| | - X Li
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - K Livingston
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Mascagna
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi dell'Insubria, 22100 Como, Italy
| | - G Matousek
- Duke University, Durham, North Carolina 27708-0305, USA
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C McLauchlin
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Z E Meziani
- Temple University, Philadelphia, Pennsylvania 19122, USA
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - S Migliorati
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - R G Milner
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - T Mineeva
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Molina
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Nadel-Turonski
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Naidoo
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Nicol
- University of York, York YO10 5DD, United Kingdom
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Ouillon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- Temple University, Philadelphia, Pennsylvania 19122, USA
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
| | - L L Pappalardo
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Universita' di Ferrara, 44121 Ferrara, Italy
| | - R Paremuzyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S J Paul
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - W Phelps
- The George Washington University, Washington, D.C. 20052, USA
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - N Pilleux
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Pokhrel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - A Radic
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | | | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - Trevor Reed
- Florida International University, Miami, Florida 33199, USA
| | - J Richards
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - J Ritman
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D 64291 Darmstadt, Germany
- Institute fur Kernphysik (Juelich), 52428 Juelich, Germany
| | - P Rossi
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - S Schadmand
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D 64291 Darmstadt, Germany
- Institute fur Kernphysik (Juelich), 52428 Juelich, Germany
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - M B C Scott
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E V Shirokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - U Shrestha
- Ohio University, Athens, Ohio 45701, USA
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - P Simmerling
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - M Spreafico
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - J A Tan
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - N Trotta
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Turisini
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D P Watts
- University of York, York YO10 5DD, United Kingdom
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Williams
- University of York, York YO10 5DD, United Kingdom
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York 14208, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - J Zhang
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - Z W Zhao
- Old Dominion University, Norfolk, Virginia 23529, USA
- Duke University, Durham, North Carolina 27708-0305, USA
| | - V Ziegler
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M Zurek
- Argonne National Laboratory, Argonne, Illinois 60439, USA
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3
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Pandey P, Sharma A, Gogia A. Bone health in breast cancer. Curr Probl Cancer 2023; 47:100959. [PMID: 37236055 DOI: 10.1016/j.currproblcancer.2023.100959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 01/09/2023] [Accepted: 04/10/2023] [Indexed: 05/28/2023]
Abstract
Early breast cancer is among the most common cancers worldwide. Recent advances continue to improve outcomes and increase long-term survivorship. However, therapeutic modalities are deleterious for patients' bone health. While antiresorptive therapy may partially negate this, consequent reduction in rates of fragility fractures remains unproven. Selective prescription of bisphosphonates or denosumab may be an amicable middle ground. Recent evidence also suggests a possible role of osteoclast inhibitors as adjuvant therapy, but the evidence is modest at best. In this narrative clinical review, we explore the impact of various adjuvant modalities on bone mineral density and fragility fracture rates of early breast cancer survivors. We also review optimal patient selection for antiresorptive agents, their impact on rates of fragility fractures, and the possible role of these agents as adjuvant therapy.
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Affiliation(s)
- Praful Pandey
- Department of Medical Oncology, Dr. B.R.A. IRCH, All India Institute of Medical Sciences, New Delhi, India
| | - Aparna Sharma
- Department of Medical Oncology, Dr. B.R.A. IRCH, All India Institute of Medical Sciences, New Delhi, India
| | - Ajay Gogia
- Department of Medical Oncology, Dr. B.R.A. IRCH, All India Institute of Medical Sciences, New Delhi, India.
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4
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Chetry T, El Fassi L, Brooks WK, Dupré R, El Alaoui A, Hafidi K, Achenbach P, Adhikari KP, Akbar Z, Armstrong WR, Arratia M, Atac H, Avakian H, Baashen L, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benkel B, Benmokhtar F, Bianconi A, Biselli AS, Bondi M, Booth WA, Bossù F, Boiarinov S, Brinkmann KT, Briscoe WJ, Bulumulla D, Burkert VD, Carman DS, Carvajal JC, Celentano A, Chatagnon P, Chesnokov V, Ciullo G, Cole PL, Contalbrigo M, Costantini G, D'Angelo A, Dashyan N, De Vita R, Defurne M, Deur A, Diehl S, Djalali C, Egiyan H, Elouadrhiri L, Eugenio P, Fegan S, Filippi A, Gavalian G, Ghandilyan Y, Gilfoyle GP, Glazier DI, Golubenko AA, Gosta G, Gothe RW, Griffioen KA, Guidal M, Guo L, Hakobyan H, Hattawy M, Hayward TB, Heddle D, Hobart A, Holtrop M, Ilieva Y, Ireland DG, Isupov EL, Jenkins D, Jo HS, Kabir ML, Khanal A, Khandaker M, Kim A, Kim W, Klein FJ, Kripko A, Kubarovsky V, Lagerquist V, Lanza L, Leali M, Lee S, Lenisa P, Li X, Livingston K, MacGregor IJD, Marchand D, Mascagna V, McKinnon B, McLauchlin C, Meziani ZE, Migliorati S, Mineeva T, Mirazita M, Mokeev V, Munoz Camacho C, Nadel-Turonski P, Neupane K, Niccolai S, Nicol M, Niculescu G, Osipenko M, Ostrovidov AI, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Pasyuk E, Paul SJ, Phelps W, Pilleux N, Pokhrel M, Poudel J, Price JW, Prok Y, Raue BA, Reed T, Richards J, Ripani M, Ritman J, Rosner G, Sabatié F, Salgado C, Schadmand S, Schmidt A, Schumacher RA, Sharabian YG, Shirokov EV, Shrestha U, Simmerling P, Sokhan D, Sparveris N, Stepanyan S, Strakovsky II, Strauch S, Tan JA, Trotta N, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Voutier E, Wei X, Weinstein LB, Williams R, Wishart R, Wood MH, Yurov M, Zachariou N, Zhao ZW, Zurek M. First Measurement of Λ Electroproduction off Nuclei in the Current and Target Fragmentation Regions. Phys Rev Lett 2023; 130:142301. [PMID: 37084423 DOI: 10.1103/physrevlett.130.142301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 02/01/2023] [Accepted: 02/24/2023] [Indexed: 05/03/2023]
Abstract
We report results of Λ hyperon production in semi-inclusive deep-inelastic scattering off deuterium, carbon, iron, and lead targets obtained with the CLAS detector and the Continuous Electron Beam Accelerator Facility 5.014 GeV electron beam. These results represent the first measurements of the Λ multiplicity ratio and transverse momentum broadening as a function of the energy fraction (z) in the current and target fragmentation regions. The multiplicity ratio exhibits a strong suppression at high z and an enhancement at low z. The measured transverse momentum broadening is an order of magnitude greater than that seen for light mesons. This indicates that the propagating entity interacts very strongly with the nuclear medium, which suggests that propagation of diquark configurations in the nuclear medium takes place at least part of the time, even at high z. The trends of these results are qualitatively described by the Giessen Boltzmann-Uehling-Uhlenbeck transport model, particularly for the multiplicity ratios. These observations will potentially open a new era of studies of the structure of the nucleon as well as of strange baryons.
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Affiliation(s)
- T Chetry
- Florida International University, Miami, Florida 33199, USA
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - W K Brooks
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Universidad Técnica Federico Santa María, Casilla, 110-V Valparaíso, Chile
- Center for Science and Technology of Valparaíso, 699 Valparaíso, Chile
- SAPHIR Millennium Science Institute, Santiago, Chile
| | - R Dupré
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla, 110-V Valparaíso, Chile
| | - K Hafidi
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - P Achenbach
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K P Adhikari
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - Z Akbar
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - M Arratia
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - H Avakian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | | | - I Bedlinskiy
- National Research Centre Kurchatov Institute - ITEP, Moscow 117259, Russia
| | - B Benkel
- Universidad Técnica Federico Santa María, Casilla, 110-V Valparaíso, Chile
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - A S Biselli
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
- Fairfield University, Fairfield, Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - W A Booth
- University of York, York YO10 5DD, United Kingdom
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K-Th Brinkmann
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Chatagnon
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - V Chesnokov
- Ohio University, Athens, Ohio 45701, USA
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Ciullo
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - P L Cole
- Catholic University of America, Washington, D.C. 20064, USA
- Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | | | - G Costantini
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Universita' di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - H Egiyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Elouadrhiri
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Eugenio
- Florida State University, Tallahassee, Florida 32306, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - G Gavalian
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Y Ghandilyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - G P Gilfoyle
- University of Richmond, Richmond, Virginia 23173, USA
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Gosta
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - K A Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Guidal
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - L Guo
- Florida International University, Miami, Florida 33199, USA
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla, 110-V Valparaíso, Chile
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Heddle
- Christopher Newport University, Newport News, Virginia 23606, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Hobart
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - Y Ilieva
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - D Jenkins
- Virginia Tech, Blacksburg, Virginia 24061-0435, USA
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - M L Kabir
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - M Khandaker
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - A Kim
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - F J Klein
- Catholic University of America, Washington, D.C. 20064, USA
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Rensselaer Polytechnic Institute, Troy, New York 12180-3590, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - V Lagerquist
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - S Lee
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - P Lenisa
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - X Li
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - K Livingston
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - D Marchand
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Mascagna
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C McLauchlin
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Z E Meziani
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - S Migliorati
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - T Mineeva
- Universidad Técnica Federico Santa María, Casilla, 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - C Munoz Camacho
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Nadel-Turonski
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Niccolai
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Nicol
- University of York, York YO10 5DD, United Kingdom
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A I Ostrovidov
- Florida State University, Tallahassee, Florida 32306, USA
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
| | - L L Pappalardo
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - R Paremuzyan
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S J Paul
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - W Phelps
- Christopher Newport University, Newport News, Virginia 23606, USA
- The George Washington University, Washington, D.C. 20052, USA
| | - N Pilleux
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Pokhrel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - J Richards
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - J Ritman
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
- Institut fur Kernphysik (Juelich), Juelich 52428, Germany
| | - G Rosner
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - S Schadmand
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - R A Schumacher
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E V Shirokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - P Simmerling
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- The George Washington University, Washington, D.C. 20052, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - J A Tan
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - N Trotta
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Rensselaer Polytechnic Institute, Troy, New York 12180-3590, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Universit'a degli Studi di Brescia, 25123 Brescia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - E Voutier
- Universit'e Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L B Weinstein
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - R Williams
- University of York, York YO10 5DD, United Kingdom
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York 14208, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - M Yurov
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Zurek
- Argonne National Laboratory, Argonne, Illinois 60439, USA
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5
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Pandey P, Kumar A, Pushpam D, Khurana S, Malik PS, Gogia A, Arunmozhimaran E, Singh MB, Chandran DS, Batra A. Randomized double-blind, placebo-controlled study of oral gabapentin for prevention of neuropathy in patients receiving paclitaxel. Trials 2023; 24:79. [PMID: 36732774 PMCID: PMC9896696 DOI: 10.1186/s13063-023-07126-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Peripheral neuropathy is a common dose-limiting side effect of paclitaxel. To date, there is no effective strategy to prevent paclitaxel-induced peripheral neuropathy. A recent small phase II study demonstrated the potential role of oral gabapentin in this setting. This phase III study is aimed to assess the efficacy of oral gabapentin in preventing paclitaxel-induced neuropathy. OBJECTIVE To compare the efficacy of oral gabapentin with placebo in preventing clinically significant peripheral neuropathy (NCI CTCAEv5.0 grade 2 or higher) in patients receiving paclitaxel. METHODS This is a randomized, placebo-controlled, double-blind, parallel-group superiority trial. The primary outcome is the development of grade 2 or higher chemotherapy-induced peripheral neuropathy. Secondary outcomes include any grade neuropathy, the percentage change in sensory nerve conduction velocities in peripheral nerves, time to development of any grade neuropathy, paclitaxel dose reductions and delays due to peripheral neuropathy, patient-reported outcomes, adverse events, and adherence to oral therapy. A total of 136 patients receiving paclitaxel will be randomly allocated (stratified by weekly vs. non-weekly administration) to receive either oral gabapentin or placebo till three weeks after the last dose of chemotherapy or occurrence of the primary outcome. CONCLUSION This study aims to find if oral gabapentin reduces the incidence of grade 2 or higher chemotherapy-induced peripheral neuropathy in patients receiving paclitaxel. TRIAL REGISTRATION The trial is registered prospectively with the Clinical Trials Registry of India (CTRI/2022/02/040030) on April 4, 2022.
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Affiliation(s)
- Praful Pandey
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Akash Kumar
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Deepam Pushpam
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Sachin Khurana
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Prabhat Singh Malik
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Ajay Gogia
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Elavarasi Arunmozhimaran
- grid.413618.90000 0004 1767 6103Department of Neurology, All India Institute of Medical Science, New Delhi, India
| | - Mamta Bhushan Singh
- grid.413618.90000 0004 1767 6103Department of Neurology, All India Institute of Medical Science, New Delhi, India
| | - Dinu Santha Chandran
- grid.413618.90000 0004 1767 6103Department of Physiology, All India Institute of Medical Science, New Delhi, India
| | - Atul Batra
- grid.413618.90000 0004 1767 6103Department of Medical Oncology, Dr. BR Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, 110029 India
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6
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Avakian H, Hayward TB, Kotzinian A, Armstrong WR, Atac H, Ayerbe Gayoso C, Baashen L, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benkel B, Benmokhtar F, Bianconi A, Biondo L, Biselli AS, Bondi M, Boiarinov S, Bossù F, Brinkman KT, Briscoe WJ, Brooks WK, Bueltmann S, Bulumulla D, Burkert VD, Capobianco R, Carman DS, Carvajal JC, Celentano A, Chatagnon P, Chesnokov V, Chetry T, Ciullo G, Cole PL, Contalbrigo M, Costantini G, D'Angelo A, Dashyan N, De Vita R, Defurne M, Deur A, Diehl S, Dilks C, Djalali C, Dupre R, Egiyan H, El Alaoui A, El Fassi L, Elouadrhiri L, Fegan S, Filippi A, Forest T, Gates K, Gavalian G, Ghandilyan Y, Glazier DI, Golubenko AA, Gosta G, Gothe RW, Gotra Y, Griffioen KA, Guidal M, Hakobyan H, Hattawy M, Hauenstein F, Heddle D, Hobart A, Holtrop M, Hyde CE, Ilieva Y, Ireland DG, Isupov EL, Jo HS, Johnston R, Joo K, Kabir ML, Keller D, Khachatryan M, Khanal A, Kim A, Kim W, Klimenko V, Kripko A, Kubarovsky V, Kuhn SE, Lagerquist V, Lanza L, Leali M, Lee S, Lenisa P, Li X, MacGregor IJD, Marchand D, Mascagna V, McKinnon B, Migliorati S, Mineeva T, Mirazita M, Mokeev V, Montgomery RA, Munoz Camacho C, Nadel-Turonski P, Naidoo P, Neupane K, Nguyen D, Niccolai S, Nicol M, Niculescu G, Osipenko M, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Pasyuk E, Paul SJ, Phelps W, Pilleux N, Pogorelko O, Pokhrel M, Poudel J, Price JW, Prok Y, Raue BA, Reed T, Richards J, Ripani M, Ritman J, Rossi P, Sabatié F, Salgado C, Schmidt A, Sharabian YG, Shirokov EV, Shrestha U, Simmerling P, Sokhan D, Sparveris N, Stepanyan S, Strakovsky II, Strauch S, Tan JA, Trotta N, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Vossen A, Voutier E, Watts DP, Wei X, Wishart R, Wood MH, Zachariou N, Zhao ZW, Zurek M. Observation of Correlations between Spin and Transverse Momenta in Back-to-Back Dihadron Production at CLAS12. Phys Rev Lett 2023; 130:022501. [PMID: 36706384 DOI: 10.1103/physrevlett.130.022501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 11/07/2022] [Accepted: 12/07/2022] [Indexed: 06/18/2023]
Abstract
We report the first measurements of deep inelastic scattering spin-dependent azimuthal asymmetries in back-to-back dihadron electroproduction in the deep inelastic scattering process. In this reaction, two hadrons are produced in opposite hemispheres along the z axis in the virtual photon-target nucleon center-of-mass frame, with the first hadron produced in the current-fragmentation region and the second in the target-fragmentation region. The data were taken with longitudinally polarized electron beams of 10.2 and 10.6 GeV incident on an unpolarized liquid-hydrogen target using the CLAS12 spectrometer at Jefferson Lab. Observed nonzero sinΔϕ modulations in ep→e^{'}pπ^{+}X events, where Δϕ is the difference of the azimuthal angles of the proton and pion in the virtual photon and target nucleon center-of-mass frame, indicate that correlations between the spin and transverse momenta of hadrons produced in the target- and current-fragmentation regions may be significant. The measured beam-spin asymmetries provide a first access in dihadron production to a previously unexplored leading-twist spin- and transverse-momentum-dependent fracture function. The fracture functions describe the hadronization of the target remnant after the hard scattering of a virtual photon off a quark in the target particle and provide a new avenue for studying nucleonic structure and hadronization.
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Affiliation(s)
- H Avakian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - A Kotzinian
- Yerevan Physics Institute, 375036 Yerevan, Armenia
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - C Ayerbe Gayoso
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | | | - I Bedlinskiy
- National Research Centre Kurchatov Institute-ITEP, Moscow 117259, Russia
| | - B Benkel
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - L Biondo
- INFN, Sezione di Genova, 16146 Genova, Italy
- INFN, Sezione di Catania, 95123 Catania, Italy
- Università degli Studi di Messina, 98166 Messina, Italy
| | - A S Biselli
- Fairfield University, Fairfield, Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - K T Brinkman
- II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - W K Brooks
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - S Bueltmann
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Capobianco
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Chatagnon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Chesnokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - T Chetry
- Florida International University, Miami, Florida 33199, USA
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
- Ohio University, Athens, Ohio 45701, USA
| | - G Ciullo
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Università di Ferrara, 44121 Ferrara, Italy
| | - P L Cole
- Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
| | | | - G Costantini
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany
| | - C Dilks
- Duke University, Durham, North Carolina 27708-0305, USA
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
| | - R Dupre
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Egiyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - L Elouadrhiri
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - T Forest
- Idaho State University, Pocatello, Idaho 83209, USA
| | - K Gates
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - G Gavalian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Y Ghandilyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Gosta
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Y Gotra
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K A Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Guidal
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - F Hauenstein
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D Heddle
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - C E Hyde
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - Y Ilieva
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - R Johnston
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - K Joo
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M L Kabir
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - D Keller
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - M Khachatryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - A Kim
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - V Klimenko
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - A Kripko
- II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S E Kuhn
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V Lagerquist
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - S Lee
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - P Lenisa
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Università di Ferrara, 44121 Ferrara, Italy
| | - X Li
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Mascagna
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - S Migliorati
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - T Mineeva
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | | | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Nadel-Turonski
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Naidoo
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D Nguyen
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Nicol
- University of York, York YO10 5DD, United Kingdom
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- Temple University, Philadelphia, Pennsylvania 19122, USA
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
| | - L L Pappalardo
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
- Università di Ferrara, 44121 Ferrara, Italy
| | - R Paremuzyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S J Paul
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - W Phelps
- The George Washington University, Washington, D.C. 20052, USA
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - N Pilleux
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - O Pogorelko
- National Research Centre Kurchatov Institute-ITEP, Moscow 117259, Russia
| | - M Pokhrel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - J Richards
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - J Ritman
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
- Institute fur Kernphysik (Juelich), 52428 Juelich, Germany
| | - P Rossi
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E V Shirokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - P Simmerling
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - J A Tan
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - N Trotta
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- Università degli Studi di Brescia, 25123 Brescia, Italy
- INFN, Sezione di Pavia, 27100 Pavia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - A Vossen
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Duke University, Durham, North Carolina 27708-0305, USA
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D P Watts
- University of York, York YO10 5DD, United Kingdom
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York 14208, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
| | - M Zurek
- Argonne National Laboratory, Argonne, Illinois 60439, USA
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7
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Paul SJ, Morán S, Arratia M, El Alaoui A, Hakobyan H, Brooks W, Amaryan MJ, Armstrong WR, Atac H, Baashen L, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benkel B, Benmokhtar F, Bianconi A, Biondo L, Biselli AS, Bondi M, Bossù F, Boiarinov S, Brinkmann KT, Briscoe WJ, Bulumulla D, Burkert VD, Capobianco R, Carman DS, Celentano A, Chesnokov V, Chetry T, Ciullo G, Cole PL, Contalbrigo M, Costantini G, D'Angelo A, Dashyan N, De Vita R, Defurne M, Deur A, Diehl S, Dilks C, Djalali C, Dupre R, Egiyan H, El Fassi L, Eugenio P, Fegan S, Filippi A, Gavalian G, Ghandilyan Y, Gilfoyle GP, Golubenko AA, Gosta G, Gothe RW, Griffioen KA, Guidal M, Hattawy M, Hayward TB, Heddle D, Hobart A, Holtrop M, Ilieva Y, Ireland DG, Isupov EL, Jo HS, Johnston R, Joo K, Joosten S, Keller D, Khanal A, Khandaker M, Kim W, Kripko A, Kubarovsky V, Lagerquist V, Lanza L, Leali M, Lee S, Lenisa P, Li X, Livingston K, MacGregor IJD, Marchand D, Mascagna V, McKinnon B, Meziani ZE, Migliorati S, Milner RG, Mineeva T, Mirazita M, Mokeev VI, Moran P, Munoz Camacho C, Neupane K, Nguyen D, Niccolai S, Niculescu G, Osipenko M, Ostrovidov AI, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Pasyuk E, Phelps W, Pilleux N, Pocanic D, Pogorelko O, Pokhrel M, Poudel J, Price JW, Prok Y, Raue BA, Reed T, Ripani M, Rosner G, Sabatié F, Salgado C, Schmidt A, Schumacher RA, Sharabian YG, Shirokov EV, Shrestha U, Simmerling P, Sokhan D, Sparveris N, Stepanyan S, Strakovsky II, Strauch S, Tan JA, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Voutier E, Wei X, Wishart R, Wood MH, Zachariou N, Zhao ZW, Ziegler V, Zurek M. Observation of Azimuth-Dependent Suppression of Hadron Pairs in Electron Scattering off Nuclei. Phys Rev Lett 2022; 129:182501. [PMID: 36374671 DOI: 10.1103/physrevlett.129.182501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/26/2022] [Accepted: 09/30/2022] [Indexed: 06/16/2023]
Abstract
We present the first measurement of dihadron angular correlations in electron-nucleus scattering. The data were taken with the CLAS detector and a 5.0 GeV electron beam incident on deuterium, carbon, iron, and lead targets. Relative to deuterium, the nuclear yields of charged-pion pairs show a strong suppression for azimuthally opposite pairs, no suppression for azimuthally nearby pairs, and an enhancement of pairs with large invariant mass. These effects grow with increased nuclear size. The data are qualitatively described by the gibuu model, which suggests that hadrons form near the nuclear surface and undergo multiple scattering in nuclei.These results show that angular correlation studies can open a new way to elucidate how hadrons form and interact inside nuclei.
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Affiliation(s)
- S J Paul
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - S Morán
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - M Arratia
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- University of California Riverside, 900 University Avenue, Riverside, California 92521, USA
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - W Brooks
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M J Amaryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | | | - I Bedlinskiy
- National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia
| | - B Benkel
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - L Biondo
- INFN, Sezione di Genova, 16146 Genova, Italy
- INFN, Sezione di Catania, 95123 Catania, Italy
- Università degli Studi di Messina, 98166 Messina, Italy
| | - A S Biselli
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
- Fairfield University, Fairfield, Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K-Th Brinkmann
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Capobianco
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - V Chesnokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - T Chetry
- Florida International University, Miami, Florida 33199, USA
| | - G Ciullo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - P L Cole
- Catholic University of America, Washington, D.C. 20064, USA
- Lamar University, 4400 MLK Blvd, P.O. Box 10046, Beaumont, Texas 77710, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | | | - G Costantini
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - C Dilks
- Duke University, Durham, North Carolina 27708-0305, USA
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Dupre
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Egiyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - P Eugenio
- Florida State University, Tallahassee, Florida 32306, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - G Gavalian
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Y Ghandilyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - G P Gilfoyle
- University of Richmond, Richmond, Virginia 23173, USA
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - G Gosta
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - K A Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Guidal
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Heddle
- Christopher Newport University, Newport News, Virginia 23606, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - Y Ilieva
- The George Washington University, Washington, D.C. 20052, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - R Johnston
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - K Joo
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - S Joosten
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - D Keller
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - M Khandaker
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - V Lagerquist
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - S Lee
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - P Lenisa
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - X Li
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - K Livingston
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Mascagna
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - Z E Meziani
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - S Migliorati
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - R G Milner
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - T Mineeva
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V I Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Moran
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D Nguyen
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A I Ostrovidov
- Florida State University, Tallahassee, Florida 32306, USA
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- New Mexico State University, PO Box 30001, Las Cruces, New Mexico 88003, USA
| | - L L Pappalardo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - R Paremuzyan
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - W Phelps
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - N Pilleux
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D Pocanic
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - O Pogorelko
- National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia
| | - M Pokhrel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - G Rosner
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
| | - R A Schumacher
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E V Shirokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - P Simmerling
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- The George Washington University, Washington, D.C. 20052, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - J A Tan
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Rensselaer Polytechnic Institute, Troy, New York 12180-3590, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York 14208, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
| | - V Ziegler
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M Zurek
- Argonne National Laboratory, Argonne, Illinois 60439, USA
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Sharma R, Pandey P, Srivastava A, Pasbola K, Saraya A, Dash N. 65P MicroRNA profiles associated with response to neoadjuvant chemotherapy in esophageal cancer patients. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.09.066] [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] Open
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Mondal D, Ganguly S, Ghosh J, Pandey P, Roy S, Pipara A, Roy M, Biswas B. P-294 Colon carcinoma in adolescents and young adults, not so rare: Experience from an Indian cancer center. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.04.383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Garg A, Garg S, Pandey P, Shukla AK, Janadri S, Kori ML, Lodhi S. Fabrication and Evaluation of Carboxy Methyl Cellulose Anchored Dextran Bioinspired Hydrogel for Effective Delivery of Piroxicam. Indian J Pharm Sci 2022. [DOI: 10.36468/pharmaceutical-sciences.977] [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: 11/22/2022] Open
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Gogia A, Pandey P. Tisagenlecleucel in aggressive B-cell lymphoma. Cancer Res Stat Treat 2022. [DOI: 10.4103/crst.crst_136_22] [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] Open
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Gogia A, Pandey P. Axicabtagene ciloleucel as second-line therapy for large B-cell lymphoma. Cancer Res Stat Treat 2022. [DOI: 10.4103/crst.crst_137_22] [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] Open
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Gogia A, Pandey P. Polatuzumab vedotin in previously untreated diffuse large B-cell lymphoma. Cancer Res Stat Treat 2022. [DOI: 10.4103/crst.crst_94_22] [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] Open
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Evans MJ, Gibson A, Fielding H, Ohal P, Pandey P, Kumar A, Singh SK, Airikkala-Otter I, Abela-Ridder B, Gamble L, Handel I, Bronsvoort BMDC, Mellanby RJ, Mazeri S. Free-roaming dog population dynamics in Ranchi, India. Res Vet Sci 2022; 143:115-123. [PMID: 35007799 DOI: 10.1016/j.rvsc.2021.12.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 12/03/2021] [Accepted: 12/28/2021] [Indexed: 11/24/2022]
Abstract
Rabies causes approximately 20,000 human deaths in India each year. Nearly all of these occur following dog bites. Large-scale, high-coverage dog rabies vaccination campaigns are the cornerstone of rabies elimination strategies in both human and dog populations, although this is particularly challenging to achieve in India as a large proportion of the dog population are free-roaming and unowned. Further, little is known about free-roaming dog ecology in India which makes defining optimum vaccination strategies difficult. In this study, data collected using a mobile phone application during three annual mass vaccination and neutering (surgical sterilisation of both males and females) campaigns of free-roaming dogs in Ranchi, India (during which a total of 43,847 vaccinations, 26,213 neuter surgeries and 28,172 re-sight observations were made) were interrogated, using two novel approaches to estimate the proportion of neutered dogs that were lost from the city (assumed due to mortality or migration) between campaign years. Analysis revealed high losses of neutered dogs each year, ranging from 25.3% (28.2-22.8) to 55.8% (57.0-54.6). We also estimated that the total population declined by 12.58% (9.89-15.03) over the three-year period. This demonstrates that there is a high turnover of free-roaming dogs and that despite neutering a large number of dogs in an annual sterilisation campaign, the decline in population size was modest over a three-year time period. These findings have significant implications for the planning of rabies vaccination campaigns and population management programmes as well as highlighting the need for further research into the demographics of free-roaming, unowned dogs in India.
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Affiliation(s)
- M J Evans
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK.
| | - A Gibson
- The Roslin Institute, The University of Edinburgh, Roslin, Midlothian, UK; Mission Rabies, Cranborne, Dorset, UK
| | - H Fielding
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK
| | - P Ohal
- Hope & Animal Trust, Ranchi, Jharkhand, India
| | - P Pandey
- Department of Agriculture Animal Husbandry and Cooperative, (Animal Husbandry Division) Govt. of Jharkhand, India
| | - A Kumar
- Hope & Animal Trust, Ranchi, Jharkhand, India
| | - S K Singh
- Hope & Animal Trust, Ranchi, Jharkhand, India
| | - I Airikkala-Otter
- WVS India, Gramya Bhavan/RDO-Building Complex, Aruvankadu, 643202 Nilgiris District, Tamil Nadu, India
| | - B Abela-Ridder
- Department for the Control of Neglected Tropical Diseases, World Health Organization, Genève, Switzerland
| | - L Gamble
- Mission Rabies, Cranborne, Dorset, UK
| | - I Handel
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK
| | - B M D C Bronsvoort
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK; The Roslin Institute, The University of Edinburgh, Roslin, Midlothian, UK
| | - R J Mellanby
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK; The Roslin Institute, The University of Edinburgh, Roslin, Midlothian, UK
| | - S Mazeri
- The Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Roslin, Midlothian, UK; The Roslin Institute, The University of Edinburgh, Roslin, Midlothian, UK
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15
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Rowley J, Compton N, Djalali C, Hicks K, Price J, Zachariou N, Adhikari KP, Armstrong WR, Atac H, Baashen L, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benmokhtar F, Bianconi A, Biondo L, Biselli AS, Bondi M, Bossù F, Boiarinov S, Briscoe WJ, Brooks WK, Bulumulla D, Burkert VD, Carman DS, Carvajal JC, Celentano A, Chatagnon P, Chesnokov V, Chetry T, Ciullo G, Clark L, Cole PL, Contalbrigo M, Costantini G, Crede V, D'Angelo A, Dashyan N, De Vita R, Defurne M, Deur A, Diehl S, Dupré R, Egiyan H, Ehrhart M, El Alaoui A, El Fassi L, Eugenio P, Fedotov G, Fegan S, Fersch R, Filippi A, Fradi A, Gavalian G, Girod FX, Glazier DI, Golubenko A, Gothe RW, Griffioen K, Guo L, Hafidi K, Hakobyan H, Hattawy M, Hayward TB, Heddle D, Hobart A, Holtrop M, Ilieva Y, Ireland DG, Isupov EL, Jenkins D, Jo HS, Joo K, Keller D, Khanal A, Khandaker M, Kim A, Korover I, Kripko A, Kubarovsky V, Kuhn SE, Lanza L, Leali M, Lenisa P, Livingston K, MacGregor IJD, Marchand D, Markov N, Marsicano L, Mascagna V, McCracken ME, McKinnon B, McLauchlin C, Meziani ZE, Migliorati S, Mineeva T, Mirazita M, Mokeev V, Munevar E, Munoz Camacho C, Nadel-Turonski P, Neupane K, Niccolai S, Niculescu G, O'Connell TR, Osipenko M, Ostrovidov AI, Pandey P, Paolone M, Pappalardo LL, Pasyuk E, Pogorelko O, Prok Y, Reed T, Ripani M, Ritman J, Rizzo A, Rosner G, Sabatie F, Salgado C, Schmidt A, Schumacher RA, Sharabian YG, Shrestha U, Sokhan D, Soto O, Sparveris N, Strakovsky II, Strauch S, Tyson R, Ungaro M, Venturelli L, Voskanyan H, Vossen A, Voutier E, Watts DP, Wei K, Wei X, Wishart R, Wood MH, Yale B, Yurov M, Zhang J, Zhao ZW. Improved Λp Elastic Scattering Cross Sections between 0.9 and 2.0 GeV/c as a Main Ingredient of the Neutron Star Equation of State. Phys Rev Lett 2021; 127:272303. [PMID: 35061432 DOI: 10.1103/physrevlett.127.272303] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 08/18/2021] [Accepted: 12/07/2021] [Indexed: 06/14/2023]
Abstract
Strange matter is believed to exist in the cores of neutron stars based on simple kinematics. If this is true, then hyperon-nucleon interactions will play a significant part in the neutron star equation of state. Yet, compared to other elastic scattering processes, there is very little data on Λ-N scattering. This experiment utilized the CEBAF Large Acceptance Spectrometer (CLAS) detector to study the Λp→Λp elastic scattering cross section in the incident Λ momentum range 0.9-2.0 GeV/c. These are the first data on this reaction since the 1970s. The new cross sections have significantly better accuracy and precision than the existing world data, and the techniques developed here can also be used in future experiments.
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Affiliation(s)
- J Rowley
- Ohio University, Athens, Ohio 45701, USA
| | - N Compton
- Ohio University, Athens, Ohio 45701, USA
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
| | - K Hicks
- Ohio University, Athens, Ohio 45701, USA
| | - J Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - K P Adhikari
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - L Baashen
- Florida International University, Miami, Florida 33199, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | - M Battaglieri
- INFN, Sezione di Genova, 16146 Genova, Italy
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I Bedlinskiy
- National Research Centre Kurchatov Institute-ITEP, Moscow 117259, Russia
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - L Biondo
- INFN, Sezione di Catania, 95123 Catania, Italy
- INFN, Sezione di Genova, 16146 Genova, Italy
- Universià degli Studi di Messina, 98166 Messina, Italy
| | - A S Biselli
- Fairfield University, Fairfield Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - W K Brooks
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - P Chatagnon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - V Chesnokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - T Chetry
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - G Ciullo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Clark
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - P L Cole
- Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
| | | | - G Costantini
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - V Crede
- Florida State University, Tallahassee, Florida 32306, USA
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Dupré
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Egiyan
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M Ehrhart
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - L El Fassi
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - P Eugenio
- Florida State University, Tallahassee, Florida 32306, USA
| | - G Fedotov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - R Fersch
- Christopher Newport University, Newport News, Virginia 23606, USA
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - A Fradi
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - G Gavalian
- Old Dominion University, Norfolk, Virginia 23529, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - F X Girod
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - K Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - L Guo
- Florida International University, Miami, Florida 33199, USA
| | - K Hafidi
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Heddle
- Christopher Newport University, Newport News, Virginia 23606, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - Y Ilieva
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - D Jenkins
- Virginia Tech, Blacksburg, Virginia 24061-0435, USA
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - K Joo
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Keller
- Ohio University, Athens, Ohio 45701, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - M Khandaker
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - A Kim
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - I Korover
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S E Kuhn
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - P Lenisa
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - K Livingston
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - N Markov
- University of Connecticut, Storrs, Connecticut 06269, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Marsicano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - V Mascagna
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi dell'Insubria, 22100 Como, Italy
| | - M E McCracken
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C McLauchlin
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Z E Meziani
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - S Migliorati
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - T Mineeva
- University of Connecticut, Storrs, Connecticut 06269, USA
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Munevar
- The George Washington University, Washington, D.C. 20052, USA
| | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Nadel-Turonski
- Catholic University of America, Washington, D.C. 20064, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - G Niculescu
- James Madison University, Harrisonburg, Virginia 22807, USA
| | - T R O'Connell
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A I Ostrovidov
- Florida State University, Tallahassee, Florida 32306, USA
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
| | - L L Pappalardo
- Università di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - O Pogorelko
- National Research Centre Kurchatov Institute-ITEP, Moscow 117259, Russia
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - J Ritman
- Institute fur Kernphysik (Juelich), 52425 Juelich, Germany
| | - A Rizzo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Università di Roma Tor Vergata, 00133 Rome, Italy
| | - G Rosner
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - F Sabatie
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Salgado
- Norfolk State University, Norfolk, Virginia 23504, USA
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
| | - R A Schumacher
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - D Sokhan
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - O Soto
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- University of Connecticut, Storrs, Connecticut 06269, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Venturelli
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - A Vossen
- Duke University, Durham, North Carolina 27708-0305, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D P Watts
- University of York, York YO10 5DD, United Kingdom
| | - K Wei
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M H Wood
- Canisius College, Buffalo, New York, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - B Yale
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Yurov
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - J Zhang
- Old Dominion University, Norfolk, Virginia 23529, USA
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
- University of South Carolina, Columbia, South Carolina 29208, USA
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16
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Chatagnon P, Niccolai S, Stepanyan S, Amaryan MJ, Angelini G, Armstrong WR, Atac H, Ayerbe Gayoso C, Baltzell NA, Barion L, Bashkanov M, Battaglieri M, Bedlinskiy I, Benmokhtar F, Bianconi A, Biondo L, Biselli AS, Bondi M, Bossù F, Boiarinov S, Briscoe WJ, Brooks WK, Bulumulla D, Burkert VD, Carman DS, Carvajal JC, Caudron M, Celentano A, Chetry T, Ciullo G, Clark L, Cole PL, Contalbrigo M, Costantini G, Crede V, D'Angelo A, Dashyan N, Defurne M, De Vita R, Deur A, Diehl S, Djalali C, Dupré R, Egiyan H, Ehrhart M, El Alaoui A, El Fassi L, Elouadrhiri L, Fegan S, Fersch R, Filippi A, Gavalian G, Ghandilyan Y, Gilfoyle GP, Girod FX, Glazier DI, Golubenko AA, Gothe RW, Gotra Y, Griffioen KA, Guidal M, Guo L, Hakobyan H, Hattawy M, Hayward TB, Heddle D, Hobart A, Holtrop M, Hyde CE, Ilieva Y, Ireland DG, Isupov EL, Jo HS, Joo K, Kabir ML, Keller D, Khachatryan G, Khanal A, Kim A, Kim W, Kripko A, Kubarovsky V, Kuhn SE, Lanza L, Leali M, Lee S, Lenisa P, Livingston K, MacGregor IJD, Marchand D, Marsicano L, Mascagna V, McKinnon B, McLauchlin C, Migliorati S, Mirazita M, Mokeev V, Montgomery RA, Munoz Camacho C, Nadel-Turonski P, Naidoo P, Neupane K, O'Connell TR, Osipenko M, Ouillon M, Pandey P, Paolone M, Pappalardo LL, Paremuzyan R, Pasyuk E, Phelps W, Pogorelko O, Poudel J, Price JW, Prok Y, Raue BA, Reed T, Ripani M, Rizzo A, Rossi P, Rowley J, Sabatié F, Schmidt A, Segarra EP, Sharabian YG, Shirokov EV, Shrestha U, Sokhan D, Soto O, Sparveris N, Strakovsky II, Strauch S, Tyler N, Tyson R, Ungaro M, Vallarino S, Venturelli L, Voskanyan H, Vossen A, Voutier E, Watts DP, Wei K, Wei X, Wishart R, Yale B, Zachariou N, Zhang J, Zhao ZW. First Measurement of Timelike Compton Scattering. Phys Rev Lett 2021; 127:262501. [PMID: 35029502 DOI: 10.1103/physrevlett.127.262501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/21/2021] [Accepted: 11/11/2021] [Indexed: 06/14/2023]
Abstract
We present the first measurement of the timelike Compton scattering process, γp→p^{'}γ^{*}(γ^{*}→e^{+}e^{-}), obtained with the CLAS12 detector at Jefferson Lab. The photon beam polarization and the decay lepton angular asymmetries are reported in the range of timelike photon virtualities 2.25<Q^{'2}<9 GeV^{2}, squared momentum transferred 0.1<-t<0.8 GeV^{2}, and average total center-of-mass energy squared s=14.5 GeV^{2}. The photon beam polarization asymmetry, similar to the beam-spin asymmetry in deep virtual Compton scattering, is sensitive to the imaginary part of the Compton form factors and provides a way to test the universality of the generalized parton distributions. The angular asymmetry of the decay leptons accesses the real part of the Compton form factors and thus the D-term in the parametrization of the generalized parton distributions.
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Affiliation(s)
- P Chatagnon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - S Niccolai
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - S Stepanyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M J Amaryan
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - G Angelini
- The George Washington University, Washington, D.C. 20052, USA
| | - W R Armstrong
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - H Atac
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - C Ayerbe Gayoso
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - N A Baltzell
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - L Barion
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - M Bashkanov
- University of York, York YO10 5DD, United Kingdom
| | - M Battaglieri
- INFN, Sezione di Genova, 16146 Genova, Italy
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - I Bedlinskiy
- National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia
| | - F Benmokhtar
- Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA
| | - A Bianconi
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - L Biondo
- INFN, Sezione di Genova, 16146 Genova, Italy
- INFN, Sezione di Catania, 95123 Catania, Italy
- Universit'a degli Studi di Messina, 98166 Messina, Italy
| | - A S Biselli
- Fairfield University, Fairfield, Connecticut 06824, USA
| | - M Bondi
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - F Bossù
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - S Boiarinov
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - W J Briscoe
- The George Washington University, Washington, D.C. 20052, USA
| | - W K Brooks
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - D Bulumulla
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - V D Burkert
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D S Carman
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J C Carvajal
- Florida International University, Miami, Florida 33199, USA
| | - M Caudron
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - A Celentano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - T Chetry
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
- Ohio University, Athens, Ohio 45701, USA
| | - G Ciullo
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Clark
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - P L Cole
- Lamar University, 4400 M. L. King, Jr. Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA
| | | | - G Costantini
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - V Crede
- Florida State University, Tallahassee, Florida 32306, USA
| | - A D'Angelo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Universita' di Roma Tor Vergata, 00133 Rome, Italy
| | - N Dashyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - M Defurne
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - R De Vita
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A Deur
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Diehl
- University of Connecticut, Storrs, Connecticut 06269, USA
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - C Djalali
- Ohio University, Athens, Ohio 45701, USA
| | - R Dupré
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - H Egiyan
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - M Ehrhart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - A El Alaoui
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - L El Fassi
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - L Elouadrhiri
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Fegan
- University of York, York YO10 5DD, United Kingdom
| | - R Fersch
- Christopher Newport University, Newport News, Virginia 23606, USA
| | - A Filippi
- INFN, Sezione di Torino, 10125 Torino, Italy
| | - G Gavalian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - Y Ghandilyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - G P Gilfoyle
- University of Richmond, Richmond, Virginia 23173, USA
| | - F X Girod
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - D I Glazier
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A A Golubenko
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - R W Gothe
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - Y Gotra
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - K A Griffioen
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - M Guidal
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - L Guo
- Florida International University, Miami, Florida 33199, USA
| | - H Hakobyan
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - M Hattawy
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - T B Hayward
- University of Connecticut, Storrs, Connecticut 06269, USA
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - D Heddle
- Christopher Newport University, Newport News, Virginia 23606, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - A Hobart
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - M Holtrop
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
| | - C E Hyde
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - Y Ilieva
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - D G Ireland
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - E L Isupov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - H S Jo
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - K Joo
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M L Kabir
- Mississippi State University, Mississippi State, Mississippi 39762-5167, USA
| | - D Keller
- University of Virginia, Charlottesville, Virginia 22901, USA
| | | | - A Khanal
- Florida International University, Miami, Florida 33199, USA
| | - A Kim
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - W Kim
- Kyungpook National University, Daegu 41566, Republic of Korea
| | - A Kripko
- II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany
| | - V Kubarovsky
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S E Kuhn
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - L Lanza
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
| | - M Leali
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - S Lee
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - P Lenisa
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - K Livingston
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | | | - D Marchand
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - L Marsicano
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - V Mascagna
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi dell'Insubria, 22100 Como, Italy
| | - B McKinnon
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - C McLauchlin
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Migliorati
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - M Mirazita
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
| | - V Mokeev
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | | | - C Munoz Camacho
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Nadel-Turonski
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - P Naidoo
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - K Neupane
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - T R O'Connell
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - M Osipenko
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - M Ouillon
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - P Pandey
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - M Paolone
- New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - L L Pappalardo
- Universita' di Ferrara, 44121 Ferrara, Italy
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - R Paremuzyan
- University of New Hampshire, Durham, New Hampshire 03824-3568, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Pasyuk
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - W Phelps
- Christopher Newport University, Newport News, Virginia 23606, USA
- The George Washington University, Washington, D.C. 20052, USA
| | - O Pogorelko
- National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia
| | - J Poudel
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - J W Price
- California State University, Dominguez Hills, Carson, California 90747, USA
| | - Y Prok
- Old Dominion University, Norfolk, Virginia 23529, USA
| | - B A Raue
- Florida International University, Miami, Florida 33199, USA
| | - T Reed
- Florida International University, Miami, Florida 33199, USA
| | - M Ripani
- INFN, Sezione di Genova, 16146 Genova, Italy
| | - A Rizzo
- INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy
- Universita' di Roma Tor Vergata, 00133 Rome, Italy
| | - P Rossi
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - J Rowley
- Ohio University, Athens, Ohio 45701, USA
| | - F Sabatié
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Schmidt
- The George Washington University, Washington, D.C. 20052, USA
| | - E P Segarra
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA
| | - Y G Sharabian
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E V Shirokov
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - U Shrestha
- University of Connecticut, Storrs, Connecticut 06269, USA
- Ohio University, Athens, Ohio 45701, USA
| | - D Sokhan
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - O Soto
- INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy
- Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile
| | - N Sparveris
- Temple University, Philadelphia, Pennsylvania 19122, USA
| | - I I Strakovsky
- The George Washington University, Washington, D.C. 20052, USA
| | - S Strauch
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - N Tyler
- University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Tyson
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - M Ungaro
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - S Vallarino
- INFN, Sezione di Ferrara, 44100 Ferrara, Italy
| | - L Venturelli
- INFN, Sezione di Pavia, 27100 Pavia, Italy
- Università degli Studi di Brescia, 25123 Brescia, Italy
| | - H Voskanyan
- Yerevan Physics Institute, 375036 Yerevan, Armenia
| | - A Vossen
- Duke University, Durham, North Carolina 27708-0305, USA
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - E Voutier
- Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France
| | - D P Watts
- University of York, York YO10 5DD, United Kingdom
| | - K Wei
- University of Connecticut, Storrs, Connecticut 06269, USA
| | - X Wei
- Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA
| | - R Wishart
- University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - B Yale
- College of William and Mary, Williamsburg, Virginia 23187-8795, USA
| | - N Zachariou
- University of York, York YO10 5DD, United Kingdom
| | - J Zhang
- University of Virginia, Charlottesville, Virginia 22901, USA
| | - Z W Zhao
- Duke University, Durham, North Carolina 27708-0305, USA
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Ray A, Jain D, Goel A, Agarwal S, Swaroop S, Das P, Arava SK, Mridha AR, Nambirajan A, Singh G, Arulselvi S, Mathur P, Kumar S, Sahni S, Nehra J, Nazneen, Bm M, Rastogi N, Mahato S, Gupta C, Bharadhan S, Dhital G, Goel P, Pandey P, Kn S, Chaudhary S, Keri VC, Chauhan VS, Mahishi N, Shahi A, R R, Gupta BK, Aggarwal R, Soni KD, Nischal N, Soneja M, Lalwani S, Sarkar C, Guleria R, Wig N, Trikha A. Clinico-pathological features in fatal COVID-19 infection: a preliminary experience of a tertiary care center in North India using postmortem minimally invasive tissue sampling. Expert Rev Respir Med 2021; 15:1367-1375. [PMID: 34227439 DOI: 10.1080/17476348.2021.1951708] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVES To study the histopathology of patients dying of COVID-19 using post-mortem minimally invasive sampling techniques. METHODS This was a single-center observational study conducted at JPNATC, AIIMS. Thirty-seven patients who died of COVID-19 were enrolled. Post-mortem percutaneous biopsies were taken from lung, heart, liver, kidney and stained with hematoxylin and eosin. Immunohistochemistry was performed using CD61 and CD163. SARS-CoV-2 virus was detected using IHC with primary antibodies. RESULTS The mean age was 48.7 years and 59.5% were males. Lung histopathology showed diffuse alveolar damage in 78% patients. Associated bronchopneumonia was seen in 37.5% and scattered microthrombi in 21% patients. Immunopositivity for SARS-CoV-2 was observed in Type II pneumocytes. Acute tubular injury with epithelial vacuolization was seen in 46% of renal biopsies. Seventy-one percent of liver biopsies showed Kupffer cell hyperplasia and 27.5% showed submassive hepatic necrosis. CONCLUSIONS Predominant finding was diffuse alveolar damage with demonstration of SARS-CoV-2 protein in the acute phase. Microvascular thrombi were rarely identified in any organ. Substantial hepatocyte necrosis, Kupffer cell hypertrophy, microvesicular, and macrovesicular steatosis unrelated to microvascular thrombi suggested that liver might be a primary target of COVID-19.
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Affiliation(s)
- Animesh Ray
- Department of Medicine, AIIMS, New Delhi, India
| | - Deepali Jain
- Department of Pathology, AIIMS, New Delhi, India
| | - Ayush Goel
- Department of Medicine, AIIMS, New Delhi, India
| | | | | | | | | | | | | | | | - S Arulselvi
- Department of Laboratory Medicine, Jpnatc, Aiims, New Delhi, India
| | - Purva Mathur
- Department of Laboratory Medicine, Jpnatc, Aiims, New Delhi, India
| | | | | | | | - Nazneen
- Department of Medicine, AIIMS, New Delhi, India
| | - Mouna Bm
- Department of Medicine, AIIMS, New Delhi, India
| | | | | | | | - S Bharadhan
- Department of Medicine, AIIMS, New Delhi, India
| | | | - Pawan Goel
- Department of Medicine, AIIMS, New Delhi, India
| | | | - Santosh Kn
- Department of Medicine, AIIMS, New Delhi, India
| | | | | | | | | | - Anand Shahi
- Department of Medicine, AIIMS, New Delhi, India
| | - Ragu R
- Department of Medicine, AIIMS, New Delhi, India
| | | | | | | | | | | | - Sanjeev Lalwani
- Division of Forensic Pathology and Molecular Laboratory, JPNATC, AIIMS, New Delhi, India
| | | | - Randeep Guleria
- Department of Pulmonary Medicine, Sleep and critical care disorders, Director, AIIMS, New Delhi, India
| | - Naveet Wig
- Department of Medicine, AIIMS, New Delhi, India
| | - Anjan Trikha
- Department of Anaesthesiology, Critical Care and Pain Medicine, JPNATC, AIIMS, New Delhi, India
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Abstract
We report an experimental study of a Cooper pair splitter based on ballistic graphene multiterminal junctions. In a two transverse junction geometry, namely the superconductor-graphene-superconductor and the normal metal-graphene-normal metal, we observe clear signatures of Cooper pair splitting in the local as well as nonlocal electronic transport measurements. Our experimental data can be very well described by our beam splitter model. These results open up possibilities to design new entangled state detection experiments using ballistic Cooper pair splitters.
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Affiliation(s)
- P Pandey
- Institute of Nanotechnology, Karlsruhe Institute of Technology, Karlsruhe D-76021, Germany
| | - R Danneau
- Institute for Quantum Materials and Technologies, Karlsruhe Institute of Technology, Karlsruhe D-76021, Germany
| | - D Beckmann
- Institute for Quantum Materials and Technologies, Karlsruhe Institute of Technology, Karlsruhe D-76021, Germany
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19
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Figueroa A, Derksen T, Biswas S, Nazmi A, Rejmanek D, Crossley B, Pandey P, Gallardo R. Persistence of low and highly pathogenic avian influenza virus in reused poultry litter, effects of litter amendment use, and composting temperatures. J APPL POULTRY RES 2021. [DOI: 10.1016/j.japr.2020.09.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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20
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Pandey P, Setya D, Ranjan S, Singh MK. Comparative evaluation of DTT treated ABO isoagglutinin titres performed by two methods with solid phase red cell adhesion (SPRCA) titres. Transfus Clin Biol 2021; 28:199-205. [PMID: 33453374 DOI: 10.1016/j.tracli.2021.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 01/05/2021] [Accepted: 01/05/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Measurement of actual concentration of IgG requires methods like treatment of serum with dithiothreitol (DTT). This study was aimed at comparing of DTT treated ABO titres performed by conventional test tube technique (CTT) and column agglutination technique (CAT) with HA/SPRCA. MATERIALS AND METHODS This was a prospective, observational study conducted from October 2019 to March 2020. All consecutive A, B and O group donors who gave consent for participation were included. All samples were tested by CTT and CAT before and after DTT treatment (pCTT, pCAT) and with HA/SPRCA. RESULTS A total of 300 donors were included; 100 each from A, B and O blood group donors. Group O titres were higher than group A/B titres. Group O titres were highest when performed by pCAT, followed by pCTT and lowest by HA/SPRCA. Group A/B titres were highest when performed by HA/SPRCA, followed by pCAT and pCTT for anti-A and highest when performed by pCAT, followed by HA/SPRCA and lowest by pCTT for anti-B. CONCLUSION Results obtained by pCAT were closer to results obtained by pCTT, whereas those obtained by HA/SPRCA were variable. SPRCA offers the advantage of automation, no inter-observer variation and less time consumption because IgM interference is not observed with SPRCA, thus providing an alternative to pCTT. However, these methods cannot be used interchangeably and to discern the most suitable method, a clinical impact of these results needs to be studied.
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Affiliation(s)
- P Pandey
- Department of transfusion medicine, histocompatibility and molecular biology, Jaypee hospital, Sector-128, 201304 Noida, India.
| | - D Setya
- Department of transfusion medicine, histocompatibility and molecular biology, Jaypee hospital, Sector-128, 201304 Noida, India.
| | - S Ranjan
- Department of transfusion medicine, histocompatibility and molecular biology, Jaypee hospital, Sector-128, 201304 Noida, India.
| | - M K Singh
- Department of transfusion medicine, histocompatibility and molecular biology, Jaypee hospital, Sector-128, 201304 Noida, India.
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21
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Gupta S, Pandey P. Spectrum of Dermatological Manifestations among Travelers presenting at a Travel Medicine Center in Nepal. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.1178] [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: 11/25/2022] Open
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22
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Kim M, Maldonado J, El Alam M, Pandey P, Nguyen Q, Moon B, Bird J, Satcher R, Lewis V, Lin P, Tang C, Koong A, Colbert L. Retreatment after Single Fraction Palliative Bone Metastasis Treatment in the Modern Era. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.1384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Pandey P, Kim M, Todd S, Grosshans D, Mitchell M, Minsky B, Klopp A, Moon B, Koong A, Colbert L. Nurse Practitioner Navigation Program within a Rapid Access Bone Metastases Clinic Improves Patient Access to Radiation. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.1359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Ganapathy S, Pandey P. Neurosurgery in paediatric strokes. Egypt J Neurosurg 2020. [DOI: 10.1186/s41984-020-00091-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
AbstractPaediatric strokes are a different entity owing to the difference in pathological entity causing the stroke as well as difficulty in treatment and management due to the presence of a growing brain and small vascular volume making surgery and endovascular intervention dangerous. Yet, the high neuronal plasticity coupled with unique surgical and endovascular procedures makes surgery in these conditions rewarding with improving morbidity and mortality statistics. The field is young and dynamic leading to constant change and updating. We attempt to review the current recommendations with our own experience in paediatric neurosurgery for paediatric strokes and present an overview of common conditions causing paediatric strokes. A brief review of the literature is also supplied for reference.
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25
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Jabbour R, Owen T, Reinsch M, Pandey P, Wang B, King O, Smith G, Stuckey D, Shanmuganathan M, Lyon A, Ng F, Terracciano C, Weinberger F, Eschenghagen T, Harding S. P5385Development and preclinical testing of upscaled engineered heart tissue for use in translational studies. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
The lack of efficacy of stem cell therapy for the treatment of heart failure may be related to the poor retention rates offered by existing delivery methods (intra-coronary/ intramyocardial). Tissue engineering strategies improve cell retention in small animal models but data regarding engineered heart tissue (EHT) patches large enough for human studies are lacking.
Purpose
To upscale EHT to a clinically relevant size and mature the patch in-vitro. Once matured to undergo preclinical testing in a rabbit model of myocardial infarction.
Methods
We developed an upscaled EHT patch (3cm x 2cm x 1.5mm) able to contain up to 50 million human induced pluripotent stem cell derived cardiomyocytes (hiPSC-CM; Fig A/B). Myocardial infarction model was performed by permanent ligation.
Results
The patches began to beat spontaneously within 3 days of fabrication and after 28 days of dynamic culture (Late EHTs) showed the development of several mature characteristics when compared to early patches (<14 days from fabrication). For example, late EHTs contained hiPSC-CMs which were more aligned (hiPSC-CM accumulative angle change: early 2702±778 degrees [n=4] vs late 922±186 [n=5], p=0.042); showed better contraction kinetics (early peak contraction amplitude 87.9±5.8a.u. versus late 952±304a.u.; p<0.001) and faster calcium transients (time to peak: early 200.8±8.8ms [n=5] vs late 147.7±10.2ms [n=6], p=0.004; time to 75% decay: early 274±9.7ms vs late 219.9±2.7ms, p=0.0003).
We then tested the EHT patch in-vivo using a rabbit model (Fig C). Patches were applied to normal (n=5) or infarcted hearts (n=8). Sham operations used non-cellular fibrin patches (n=5). The mean fraction of troponin positive cells in the graft was 27.8±10.3% at 25.2±1.7 days relative to day 0 [n=5] and KU80 (human specific marker) staining confirmed that this was of human origin. CD31 (Fig D) and KU80 staining revealed that the grafts were well vascularized and that the vasculature was not human in origin (therefore were originating from the host). Ex-vivo optical mapping revealed evidence of electrical coupling between the graft and host at 2 weeks and preliminary experiments indicated that the patch improved left ventricular function when grafted onto infarcted hearts. Telemetry recordings in vivo and arrhythmia provocation protocols (ex vivo) indicated that the patch was not proarrhythmic.
Figure 1. A/B) EHT Images; C) 20x troponin T (brown) of rabbit myocardium/EHT (2 weeks after grafting), blue counterstain = haematoxylin, red lines = EHT borders; D) 63x CD31 staining (brown) rabbit/EHT border zone (2 weeks after grafting), blue stain = haematoxylin, red lines = graft/host border zones.
Conclusion
We successfully upscaled hiPSC-CM derived EHT to a clinically relevant size and demonstrated feasibility and integration using a rabbit model of myocardial infarction. Tissue engineering strategies may be the preferred modality of cell delivery for future cardiac regenerative medicine studies.
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Affiliation(s)
- R Jabbour
- Imperial College Healthcare NHS Trust, imperial, London, United Kingdom
| | - T Owen
- Imperial College London, London, United Kingdom
| | - M Reinsch
- University Medical Center Hamburg Eppendorf, Hamburg, Germany
| | - P Pandey
- Imperial College London, London, United Kingdom
| | - B Wang
- Imperial College London, London, United Kingdom
| | - O King
- Imperial College London, London, United Kingdom
| | - G Smith
- University of Glasgow, Glasgow, United Kingdom
| | - D Stuckey
- University College London, London, United Kingdom
| | | | - A Lyon
- Imperial College London, London, United Kingdom
| | - F Ng
- Imperial College London, London, United Kingdom
| | | | - F Weinberger
- University Medical Center Hamburg Eppendorf, Hamburg, Germany
| | - T Eschenghagen
- University Medical Center Hamburg Eppendorf, Hamburg, Germany
| | - S Harding
- Imperial College London, London, United Kingdom
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26
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Khoshpouri P, Hazhirkarzar B, Ameli S, Pandey A, Ghadimi M, Rezvani Habibabadi R, Aliyari Ghasabeh M, Pandey P, Shaghaghi M, Kamel I. Quantitative spleen and liver volume changes predict survival of patients with primary sclerosing cholangitis. Clin Radiol 2019; 74:734.e13-734.e20. [DOI: 10.1016/j.crad.2019.05.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 05/20/2019] [Indexed: 01/01/2023]
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27
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Sangma S, Chopra J, Sehgal G, Lakra V, Pandey P. Variations in posterior inferior cerebellar artery and its clinical significance in Uttar Pradesh region: A 64-slice CT angiographic study. J ANAT SOC INDIA 2018. [DOI: 10.1016/j.jasi.2018.06.093] [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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Shao N, Pandey A, Ghasabeh MA, Khoshpouri P, Pandey P, Varzaneh FN, Zarghampour M, Fouladi D, Pawlik TM, Anders RA, Kamel IR. Long-term follow-up of hepatic adenoma and adenomatosis: analysis of size change on imaging with histopathological correlation. Clin Radiol 2018; 73:958-965. [PMID: 30031588 DOI: 10.1016/j.crad.2018.06.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 06/21/2018] [Indexed: 01/01/2023]
Abstract
AIM To analyse the change in size on follow-up of hepatic adenomas (HAs) and adenomatosis, and to investigate the relationship of imaging features with size change. MATERIALS AND METHODS The study included 44 patients (142 lesions) who underwent magnetic resonance imaging (MRI) or computed tomography (CT) for diagnosis and follow-up of HA. The imaging features and percentage change in maximum tumour dimension were observed over a follow-up duration of up to 139 months. RESULTS With an average follow-up of 43 months, 37% lesions decreased in size, 58% were stable, 4% increased; one lesion regressed completely. Adenomas were stratified into size groups (<3, 3-5, and ≥5 cm). Size change among the three groups was similar (p>0.05). Percent size change was different for lesions followed for ≤12 months (-7.2%) compared with lesions followed for 13-60 months (-20.5%), and those followed for ≥60 months (-23.5%; p<0.05); there was no difference between lesions followed for 13-60 months and ≥60 months (p=0.523). Baseline size and percent size change was similar between the hepatocyte nuclear factor 1α-inactivated HA (HA-H) and inflammatory HA (HA-I) subtype (p>0.05). CONCLUSION Most adenomas were either stable or regressed on follow-up. Size change was independent of baseline size. After an initial size decrease within 5 years, no further size reduction was noted on extended follow-up. The percent size change in the HA-H and HA-I subtype was similar.
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Affiliation(s)
- N Shao
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - A Pandey
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - M A Ghasabeh
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - P Khoshpouri
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - P Pandey
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - F N Varzaneh
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - M Zarghampour
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - D Fouladi
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA
| | - T M Pawlik
- Department of Surgery, The Ohio State University Wexner Medical Center, Suite 670 395 W. 12th Avenue, Suite 670, Columbus, OH 43210-1267, USA
| | - R A Anders
- Department of Pathology, Johns Hopkins Medical Institutions, 1550 Orleans Street, Baltimore, MD 21231, USA
| | - I R Kamel
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, 600 N Wolfe St, Room 143, Baltimore, MD 21287, USA.
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Das P, Pandey P, Harishankar A, Chandy M, Bhattacharya S, Chakrabarti A. Standardization of a two-step real-time polymerase chain reaction based method for species-specific detection of medically important Aspergillus species. Indian J Med Microbiol 2018; 35:381-388. [PMID: 29063883 DOI: 10.4103/ijmm.ijmm_17_190] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
PURPOSE Standardization of Aspergillus polymerase chain reaction (PCR) poses two technical challenges (a) standardization of DNA extraction, (b) optimization of PCR against various medically important Aspergillus species. Many cases of aspergillosis go undiagnosed because of relative insensitivity of conventional diagnostic methods such as microscopy, culture or antigen detection. The present study is an attempt to standardize real-time PCR assay for rapid sensitive and specific detection of Aspergillus DNA in EDTA whole blood. MATERIALS AND METHODS Three nucleic acid extraction protocols were compared and a two-step real-time PCR assay was developed and validated following the recommendations of the European Aspergillus PCR Initiative in our setup. In the first PCR step (pan-Aspergillus PCR), the target was 28S rDNA gene, whereas in the second step, species specific PCR the targets were beta-tubulin (for Aspergillus fumigatus, Aspergillus flavus, Aspergillus terreus), gene and calmodulin gene (for Aspergillus niger). RESULTS Species specific identification of four medically important Aspergillus species, namely, A. fumigatus, A. flavus, A. niger and A. terreus were achieved by this PCR. Specificity of the PCR was tested against 34 different DNA source including bacteria, virus, yeast, other Aspergillus sp., other fungal species and for human DNA and had no false-positive reactions. The analytical sensitivity of the PCR was found to be 102 CFU/ml. CONCLUSION The present protocol of two-step real-time PCR assays for genus- and species-specific identification for commonly isolated species in whole blood for diagnosis of invasive Aspergillus infections offers a rapid, sensitive and specific assay option and requires clinical validation at multiple centers.
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Affiliation(s)
- P Das
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - P Pandey
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - A Harishankar
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - M Chandy
- Department of Clinical Hematology, Tata Medical Center, Kolkata, West Bengal, India
| | - S Bhattacharya
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - A Chakrabarti
- Department of Microbiology, WHO Collaborating Center for Reference and Research of Fungi of Medical Importance, PGIMER, Chandigarh, India
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Ahmed J, Basha A, Pandey P, Parashar N, Gupta S. Bedside case discussion. J Pract Cardiovasc Sci 2018. [DOI: 10.4103/jpcs.jpcs_41_18] [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] Open
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Biswas S, Niu M, Pandey P, Appuhamy JADRN, Leytem AB, Kebreab E, Dungan RS. Effect of Dairy Manure Storage Conditions on the Survival of E. coli O157:H7 and Listeria. J Environ Qual 2018; 47:185-189. [PMID: 29415095 DOI: 10.2134/jeq2017.06.0224] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Dairy manure is regularly applied to crop fields as a solid or liquid to improve the soil nutrient status. However, pathogens may survive during manure storage and enter the environment during application. In this study, three storage practices were evaluated to understand the survival patterns of O157:H7 and spp. in dairy manure using a culture-based approach. To replicate common farm manure storage techniques, solid manure was stacked as piles with periodic turning or as static piles without turning, whereas liquid manure (feces, urine, and water) was stored as a slurry in small tanks to simulate lagoon conditions. The and levels in the manure samples were determined for 29 wk. Results showed that there was an initial reduction in bacteria levels in the first month; however, both and managed to survive in the solid manure piles for the full study period. In slurry samples, was not detected after 14 wk, but survived until the end of the experiment at relatively lower levels than in the solid manure piles. Ambient weather and pile size were identified as the main reasons for bacteria survival during the course of the experiment. The outcome of this study is important in terms of understanding pathogen survival in manure piles and slurries prior to their application to crop fields.
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Shaik M, Rao VK, Ramana G, Halder M, Gutch PK, Pandey P, Jain R. p-Hexafluoroisopropanol phenyl functionalized graphene for QCM based detection of dimethyl methylphosphonate, a simulant of the nerve agent sarin. RSC Adv 2018; 8:8240-8245. [PMID: 35541990 PMCID: PMC9078545 DOI: 10.1039/c7ra12272a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 01/19/2018] [Indexed: 11/21/2022] Open
Abstract
The hexafluoroisopropanol moiety was grafted onto graphene and used as a sensing layer for the detection of a nerve agent simulant using QCM.
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Affiliation(s)
- Mahabul Shaik
- Defence Research & Development Establishment
- Gwalior 474002
- India
| | | | | | - M. Halder
- Defence Research & Development Establishment
- Gwalior 474002
- India
| | - P. K. Gutch
- Defence Research & Development Establishment
- Gwalior 474002
- India
| | - P. Pandey
- Defence Research & Development Establishment
- Gwalior 474002
- India
| | - R. Jain
- School of Chemistry
- Jiwaji University
- Gwalior 474002
- India
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Silva-del-Río N, Rolle D, García-Muñoz A, Rodríguez-Jiménez S, Valldecabres A, Lago A, Pandey P. Colostrum immunoglobulin G concentration of multiparous Jersey cows at first and second milking is associated with parity, colostrum yield, and time of first milking, and can be estimated with Brix refractometry. J Dairy Sci 2017; 100:5774-5781. [DOI: 10.3168/jds.2016-12394] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 03/07/2017] [Indexed: 11/19/2022]
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35
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Adamson P, Aliaga L, Ambrose D, Anfimov N, Antoshkin A, Arrieta-Diaz E, Augsten K, Aurisano A, Backhouse C, Baird M, Bambah BA, Bays K, Behera B, Bending S, Bernstein R, Bhatnagar V, Bhuyan B, Bian J, Blackburn T, Bolshakova A, Bromberg C, Brown J, Brunetti G, Buchanan N, Butkevich A, Bychkov V, Campbell M, Catano-Mur E, Childress S, Choudhary BC, Chowdhury B, Coan TE, Coelho JAB, Colo M, Cooper J, Corwin L, Cremonesi L, Cronin-Hennessy D, Davies GS, Davies JP, Derwent PF, Desai S, Dharmapalan R, Ding P, Djurcic Z, Dukes EC, Duyang H, Edayath S, Ehrlich R, Feldman GJ, Frank MJ, Gabrielyan M, Gallagher HR, Germani S, Ghosh T, Giri A, Gomes RA, Goodman MC, Grichine V, Group R, Grover D, Guo B, Habig A, Hartnell J, Hatcher R, Hatzikoutelis A, Heller K, Himmel A, Holin A, Hylen J, Jediny F, Judah M, Kafka GK, Kalra D, Kasahara SMS, Kasetti S, Keloth R, Kolupaeva L, Kotelnikov S, Kourbanis I, Kreymer A, Kumar A, Kurbanov S, Lang K, Lee WM, Lin S, Liu J, Lokajicek M, Lozier J, Luchuk S, Maan K, Magill S, Mann WA, Marshak ML, Matera K, Matveev V, Méndez DP, Messier MD, Meyer H, Miao T, Miller WH, Mishra SR, Mohanta R, Moren A, Mualem L, Muether M, Mufson S, Murphy R, Musser J, Nelson JK, Nichol R, Niner E, Norman A, Nosek T, Oksuzian Y, Olshevskiy A, Olson T, Paley J, Pandey P, Patterson RB, Pawloski G, Pershey D, Petrova O, Petti R, Phan-Budd S, Plunkett RK, Poling R, Potukuchi B, Principato C, Psihas F, Radovic A, Rameika RA, Rebel B, Reed B, Rocco D, Rojas P, Ryabov V, Sachdev K, Sail P, Samoylov O, Sanchez MC, Schroeter R, Sepulveda-Quiroz J, Shanahan P, Sheshukov A, Singh J, Singh J, Singh P, Singh V, Smolik J, Solomey N, Song E, Sousa A, Soustruznik K, Strait M, Suter L, Talaga RL, Tamsett MC, Tas P, Thayyullathil RB, Thomas J, Tian X, Tognini SC, Tripathi J, Tsaris A, Urheim J, Vahle P, Vasel J, Vinton L, Vold A, Vrba T, Wang B, Wetstein M, Whittington D, Wojcicki SG, Wolcott J, Yadav N, Yang S, Zalesak J, Zamorano B, Zwaska R. Measurement of the Neutrino Mixing Angle θ_{23} in NOvA. Phys Rev Lett 2017; 118:151802. [PMID: 28452513 DOI: 10.1103/physrevlett.118.151802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Indexed: 06/07/2023]
Abstract
This Letter reports new results on muon neutrino disappearance from NOvA, using a 14 kton detector equivalent exposure of 6.05×10^{20} protons on target from the NuMI beam at the Fermi National Accelerator Laboratory. The measurement probes the muon-tau symmetry hypothesis that requires maximal θ_{23} mixing (θ_{23}=π/4). Assuming the normal mass hierarchy, we find Δm_{32}^{2}=(2.67±0.11)×10^{-3} eV^{2} and sin^{2}θ_{23} at the two statistically degenerate values 0.404_{-0.022}^{+0.030} and 0.624_{-0.030}^{+0.022}, both at the 68% confidence level. Our data disfavor the maximal mixing scenario with 2.6σ significance.
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Affiliation(s)
- P Adamson
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - L Aliaga
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Ambrose
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - N Anfimov
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - A Antoshkin
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - E Arrieta-Diaz
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - K Augsten
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - A Aurisano
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - C Backhouse
- California Institute of Technology, Pasadena, California 91125, USA
| | - M Baird
- Indiana University, Bloomington, Indiana 47405, USA
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - B A Bambah
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - K Bays
- California Institute of Technology, Pasadena, California 91125, USA
| | - B Behera
- Department of Physics, IIT Hyderabad, Hyderabad 502 205, India
| | - S Bending
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - R Bernstein
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - V Bhatnagar
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - B Bhuyan
- Department of Physics, IIT Guwahati, Guwahati 781 039, India
| | - J Bian
- Department of Physics and Astronomy, University of California at Irvine, Irvine, California 92697, USA
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - T Blackburn
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - A Bolshakova
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - C Bromberg
- Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824, USA
| | - J Brown
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - G Brunetti
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - N Buchanan
- Department of Physics, Colorado State University, Fort Collins, Colorado 80523-1875, USA
| | - A Butkevich
- Institute for Nuclear Research of Russia, Academy of Sciences 7a, 60th October Anniversary Prospect, Moscow 117312, Russia
| | - V Bychkov
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - M Campbell
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - E Catano-Mur
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - S Childress
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B C Choudhary
- Department of Physics and Astrophysics, University of Delhi, Delhi 110007, India
| | - B Chowdhury
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - T E Coan
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - J A B Coelho
- Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
| | - M Colo
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - J Cooper
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - L Corwin
- South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA
| | - L Cremonesi
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - D Cronin-Hennessy
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - G S Davies
- Indiana University, Bloomington, Indiana 47405, USA
| | - J P Davies
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - P F Derwent
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Desai
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - R Dharmapalan
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - P Ding
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Z Djurcic
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - E C Dukes
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - H Duyang
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Edayath
- Department of Physics, Cochin University of Science and Technology, Kochi 682 022, India
| | - R Ehrlich
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - G J Feldman
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - M J Frank
- Department of Physics, University of South Alabama, Mobile, Alabama 36688, USA
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - M Gabrielyan
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - H R Gallagher
- Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
| | - S Germani
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - T Ghosh
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - A Giri
- Department of Physics, IIT Hyderabad, Hyderabad 502 205, India
| | - R A Gomes
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - M C Goodman
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - V Grichine
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - R Group
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - D Grover
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi 221 005, India
| | - B Guo
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - A Habig
- Department of Physics and Astronomy, University of Minnesota Duluth, Duluth, Minnesota 55812, USA
| | - J Hartnell
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - R Hatcher
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Hatzikoutelis
- Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996, USA
| | - K Heller
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - A Himmel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Holin
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - J Hylen
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - F Jediny
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - M Judah
- Department of Physics, Colorado State University, Fort Collins, Colorado 80523-1875, USA
| | - G K Kafka
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - D Kalra
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - S M S Kasahara
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S Kasetti
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - R Keloth
- Department of Physics, Cochin University of Science and Technology, Kochi 682 022, India
| | - L Kolupaeva
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - S Kotelnikov
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - I Kourbanis
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Kreymer
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Kumar
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - S Kurbanov
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - K Lang
- Department of Physics, University of Texas at Austin, Austin, Texas 78712, USA
| | - W M Lee
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Lin
- Department of Physics, Colorado State University, Fort Collins, Colorado 80523-1875, USA
| | - J Liu
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - M Lokajicek
- Institute of Physics, The Czech Academy of Sciences, 182 21 Prague, Czech Republic
| | - J Lozier
- California Institute of Technology, Pasadena, California 91125, USA
| | - S Luchuk
- Institute for Nuclear Research of Russia, Academy of Sciences 7a, 60th October Anniversary Prospect, Moscow 117312, Russia
| | - K Maan
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - S Magill
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - W A Mann
- Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
| | - M L Marshak
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - K Matera
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - V Matveev
- Institute for Nuclear Research of Russia, Academy of Sciences 7a, 60th October Anniversary Prospect, Moscow 117312, Russia
| | - D P Méndez
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - M D Messier
- Indiana University, Bloomington, Indiana 47405, USA
| | - H Meyer
- Department of Mathematics, Statistics, and Physics, Wichita State University, Wichita, Kansas 67206, USA
| | - T Miao
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - W H Miller
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S R Mishra
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Mohanta
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - A Moren
- Department of Physics and Astronomy, University of Minnesota Duluth, Duluth, Minnesota 55812, USA
| | - L Mualem
- California Institute of Technology, Pasadena, California 91125, USA
| | - M Muether
- Department of Mathematics, Statistics, and Physics, Wichita State University, Wichita, Kansas 67206, USA
| | - S Mufson
- Indiana University, Bloomington, Indiana 47405, USA
| | - R Murphy
- Indiana University, Bloomington, Indiana 47405, USA
| | - J Musser
- Indiana University, Bloomington, Indiana 47405, USA
| | - J K Nelson
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - R Nichol
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - E Niner
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
- Indiana University, Bloomington, Indiana 47405, USA
| | - A Norman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - T Nosek
- Charles University, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague 116 36, Czech Republic
| | - Y Oksuzian
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - A Olshevskiy
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - T Olson
- Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
| | - J Paley
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Pandey
- Department of Physics and Astrophysics, University of Delhi, Delhi 110007, India
| | - R B Patterson
- California Institute of Technology, Pasadena, California 91125, USA
| | - G Pawloski
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - D Pershey
- California Institute of Technology, Pasadena, California 91125, USA
| | - O Petrova
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - R Petti
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Phan-Budd
- Department of Physics, Winona State University, P.O. Box 5838, Winona, Minnesota 55987, USA
| | - R K Plunkett
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Poling
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - B Potukuchi
- Department of Physics and Electronics, University of Jammu, Jammu Tawi, 180 006 Jammu and Kashmir, India
| | - C Principato
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - F Psihas
- Indiana University, Bloomington, Indiana 47405, USA
| | - A Radovic
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - R A Rameika
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Rebel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Reed
- South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA
| | - D Rocco
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - P Rojas
- Department of Physics, Colorado State University, Fort Collins, Colorado 80523-1875, USA
| | - V Ryabov
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - K Sachdev
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - P Sail
- Department of Physics, University of Texas at Austin, Austin, Texas 78712, USA
| | - O Samoylov
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - M C Sanchez
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - R Schroeter
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J Sepulveda-Quiroz
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - P Shanahan
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Sheshukov
- Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
| | - J Singh
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - J Singh
- Department of Physics and Electronics, University of Jammu, Jammu Tawi, 180 006 Jammu and Kashmir, India
| | - P Singh
- Department of Physics and Astrophysics, University of Delhi, Delhi 110007, India
| | - V Singh
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi 221 005, India
| | - J Smolik
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - N Solomey
- Department of Mathematics, Statistics, and Physics, Wichita State University, Wichita, Kansas 67206, USA
| | - E Song
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - A Sousa
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - K Soustruznik
- Charles University, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague 116 36, Czech Republic
| | - M Strait
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - L Suter
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R L Talaga
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - M C Tamsett
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - P Tas
- Charles University, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague 116 36, Czech Republic
| | - R B Thayyullathil
- Department of Physics, Cochin University of Science and Technology, Kochi 682 022, India
| | - J Thomas
- Physics and Astronomy Department, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - X Tian
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - S C Tognini
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - J Tripathi
- Department of Physics, Panjab University, Chandigarh, 106 014, India
| | - A Tsaris
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Urheim
- Indiana University, Bloomington, Indiana 47405, USA
| | - P Vahle
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - J Vasel
- Indiana University, Bloomington, Indiana 47405, USA
| | - L Vinton
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - A Vold
- School of Physics and Astronomy, University of Minnesota Twin Cities, Minneapolis, Minnesota 55455, USA
| | - T Vrba
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - B Wang
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - M Wetstein
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | | | - S G Wojcicki
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J Wolcott
- Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
| | - N Yadav
- Department of Physics, IIT Guwahati, Guwahati 781 039, India
| | - S Yang
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - J Zalesak
- Institute of Physics, The Czech Academy of Sciences, 182 21 Prague, Czech Republic
| | - B Zamorano
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - R Zwaska
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
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36
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Shewade HD, Chadha SS, Gupta V, Tripathy JP, Satyanarayana S, Sagili K, Mohanty S, Bera OP, Pandey P, Rajeswaran P, Jayaraman G, Santhappan A, Bajpai UN, Mamatha AM, Maiser R, Naqvi AJ, Pandurangan S, Nath S, Ghule VH, Das A, Prasad BM, Biswas M, Singh G, Mallick G, Jeyakumar Jaisingh AJ, Rao R, Kumar AMV. Data collection using open access technology in multicentre operational research involving patient interviews. Public Health Action 2017; 7:74-77. [PMID: 28744430 DOI: 10.5588/pha.15.0079] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Accepted: 11/19/2016] [Indexed: 11/10/2022] Open
Abstract
Conducting multicentre operational research is challenging due to issues related to the logistics of travel, training, supervision, monitoring and troubleshooting support. This is even more burdensome in resource-constrained settings and if the research includes patient interviews. In this article, we describe an innovative model that uses open access tools such as Dropbox, TeamViewer and CamScanner for efficient, quality-assured data collection in an ongoing multicentre operational research study involving record review and patient interviews. The tools used for data collection have been shared for adaptation and use by other researchers.
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Affiliation(s)
| | - H D Shewade
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - S S Chadha
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - V Gupta
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India.,All India Institute of Medical Sciences, New Delhi, India
| | - J P Tripathy
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - S Satyanarayana
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - K Sagili
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - S Mohanty
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - O P Bera
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - P Pandey
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - P Rajeswaran
- Resource Group for Education and Advocacy for Community Health, Chennai, India
| | - G Jayaraman
- Resource Group for Education and Advocacy for Community Health, Chennai, India
| | - A Santhappan
- Catholic Health Association of India, Secunderabad, India
| | - U N Bajpai
- Voluntary Health Association of India, New Delhi, India
| | - A M Mamatha
- Catholic Health Association of India, Secunderabad, India
| | - R Maiser
- Catholic Health Association of India, Secunderabad, India
| | - A J Naqvi
- MAMTA Health Institute for Mother and Child, New Delhi, India
| | - S Pandurangan
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - S Nath
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - V H Ghule
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - A Das
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - B M Prasad
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - M Biswas
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - G Singh
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | - G Mallick
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India
| | | | - R Rao
- Central TB Division, Revised National Tuberculosis Control Programme, Ministry of Health and Family Welfare, New Delhi, India
| | - A M V Kumar
- International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India.,The Union, Paris, France
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37
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Singh AK, Pandey P, Tewari M, Pandey HP, Gambhir IS, Shukla HS. Free radicals hasten head and neck cancer risk: A study of total oxidant, total antioxidant, DNA damage, and histological grade. J Postgrad Med 2017; 62:96-101. [PMID: 27089108 PMCID: PMC4944358 DOI: 10.4103/0022-3859.180555] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Background: Free radicals such as reactive oxygen species (ROS), which induce oxidative stress, are the main contributors to head and neck carcinogenesis (HNC). The present study was conducted with the aim to assess the oxidant/antioxidant status and DNA damage analysis in head and neck cancer/control patients. Materials and Methods: This prospective study was conducted on 60 patients with biopsy-proven HNC and 17 patients of head and neck disease (HND). The total antioxidant status (TAS), total oxidant status (TOS), and oxidative stress index (OSI) were determined by novel automatic colorimetric methods from tissue homogenate. DNA damage analysis was determined by single cell gel electrophoresis (SCGE). Results: The mean age of the study cohort was 46.65 ± 14.84 years for HNC patients, while it was 49.41 ± 13.00 years for HND patients. There were no significant differences found between the two groups with respect to demographic presentation except tobacco addiction. The association between oxidative stress parameters and DNA damage analysis with study group revealed the following. (A) DNA damage - tissue homogenate TOS and OSI were significantly higher in HNC subjects than in HND (16.06 ± 1.78 AU vs 7.86 ± 5.97 AU, P < 0.001; 53.00 ± 40.61 vs 19.67 ± 21.90, P < 0.01; 7.221 ± 5.80 vs 2.40 ± 2.54, P < 0.01, respectively), while TAS was significantly decreased. (B) Aggressive histological features were identified, more commonly with higher TOS and lower TAS [probability (P) = 0.002, relative risk (RR) = 11.838, 95% confidence interval CI = 2.514-55.730 and P = 0.043, RR = 0.271, 95% CI = 0.077-0.960, respectively]. Conclusion: The increase in free radicals may be the event that led to the reduction of antioxidant status in HNC, thus explaining the oxidative damage of DNA and the severity of disease. Increased OSI represents a general mechanism in its pathogenesis.
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Affiliation(s)
| | | | | | | | | | - H S Shukla
- Department of Surgical Oncology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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38
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Das P, Pandey P, Harishankar A, Chandy M, Bhattacharya S. A high yield DNA extraction method for medically important Candida species: A comparison of manual versus QIAcube-based automated system. Indian J Med Microbiol 2016; 34:533-535. [PMID: 27934838 DOI: 10.4103/0255-0857.195360] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
The prognosis of infected individuals with candidemia depends on rapid and precise diagnosis which enables optimising treatment. Three fungal DNA extraction protocols have been compared in this study for medically important Candida species. The quality and quantity of the DNA extracted by physical, chemical and automated protocols was compared using NanoDrop ND-2000 spectrophotometer. It was found that the yield and purity (260/230) ratio of extracted DNA was significantly high in the physical treatment-based protocol as compared to chemical based or automated protocol. Extracted DNA-based real time-polymerase chain reaction showed an analytical sensitivity of 103 cfu/mL. The result of this study suggests physical treatment is the most successful extraction technique compared to other two protocols.
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Affiliation(s)
- P Das
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - P Pandey
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - A Harishankar
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - M Chandy
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
| | - S Bhattacharya
- Department of Microbiology, Tata Medical Center, Kolkata, West Bengal, India
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39
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Agarwal S, Pandey P, Durgapal P, Krishna M. Linitis plastica like primary signet ring cell carcinoma of the gallbladder - an extremely rare variant. Pathologica 2016; 108:169-174. [PMID: 28195258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023] Open
Abstract
Signet ring carcinoma (SRCC) of gallbladder is an extremely rare tumor accounting for approximately 3% of all gallbladder carcinomas, with a handful of case reports in the literature. We report a case of signet ring cell carcinoma of the gallbladder in a 70 year-old female who was operated upon after the preoperative diagnosis of cholecystitis with cholelithiasis, based on ultrasonographic findings and subsequently diagnosed as signet ring cell carcinoma of the gallbladder on histopathological examination. Grossly there was no discrete growth, instead tumor presented as linitis plastica like diffuse thickening of the gallbladder wall. Microscopic examination revealed a diffusely infiltrative carcinoma comprised exclusively of signet ring cells and confirmed by periodic acid-Schiff (PAS), Alcian blue & Cytokeratin 7 stains. Post -operative clinico-radiological workup was done to exclude secondary. This highly aggressive signet ring cell carcinoma of gallbladder is being reported because of its rarity, its unique histomorphological features and diagnostic inadequacy of the routinely performed ultrasonography as well as highlighting the use of special stains and immunohistochemistry to exclude other possibilities. Our case highlights that routine histopathological examination of all the cholecystectomy specimens is a must to facilitate the early diagnosis of aggressive signet ring cell carcinoma gallbladder.
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Affiliation(s)
- S Agarwal
- Department of Pathology, U P Rural Institute of Medical Sciences and Research, Saifai, Etawah, India
| | - P Pandey
- Department of Pathology, U P Rural Institute of Medical Sciences and Research, Saifai, Etawah, India
| | - P Durgapal
- Department of Pathology, U P Rural Institute of Medical Sciences and Research, Saifai, Etawah, India
| | - M Krishna
- Department of Pathology, U P Rural Institute of Medical Sciences and Research, Saifai, Etawah, India
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40
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Pandey P, Cao W, Wang Y, Vaddella V. Predicting Salmonella Typhimurium reductions in poultry ground carcasses. Poult Sci 2016; 95:2640-2646. [PMID: 27466432 DOI: 10.3382/ps/pew242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2016] [Indexed: 11/20/2022] Open
Abstract
To improve understanding of Salmonella Typhimurium LT2 inactivation in ground poultry carcasses, a series of experiments were carried out at multiple temperatures. Subsequently, a non-linear model was developed to predict Salmonella inactivation at composting and low rendering temperatures. The Salmonella inactivation study was conducted using bench-top experiments at 38, 48, 55, 62.5, 70, and 78°C in mixed and non-mixed reactors using ground poultry carcasses as a feedstock. Subsequently, these observations were used for developing a non-linear model. The model predictions were compared with the observations of a different set of experiments. The comparisons among predictions and observations showed that the model predictions are reasonable and can be useful to determine the time required for Salmonella inactivation in poultry carcasses at multiple temperatures. Results showed that at composting conditions, when temperature varies between 48 and 62.5°C, Salmonella survival can prolong between 10,000 and 25,000 min (7 to 17 d). If ambient temperature is maintained at low temperature rendering range (70 to 78°C), then Salmonella survival can last for 90 to 120 minutes. We anticipate that this study will help in improving the existing understanding of Salmonella survival in poultry carcasses.
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Affiliation(s)
- P Pandey
- Department of Population Health and Reproduction, School of Veterinary Medicine Extension, University of California, Davis Division of Agriculture and Natural Resources, University of California Cooperative Extension, Davis
| | - W Cao
- Department of Population Health and Reproduction, School of Veterinary Medicine Extension, University of California, Davis Department of Biological and Agricultural Engineering, University of California, Davis
| | - Y Wang
- Department of Population Health and Reproduction, School of Veterinary Medicine Extension, University of California, Davis Department of Biological and Agricultural Engineering, University of California, Davis
| | - V Vaddella
- Department of Population Health and Reproduction, School of Veterinary Medicine Extension, University of California, Davis
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41
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Adamson P, Ader C, Andrews M, Anfimov N, Anghel I, Arms K, Arrieta-Diaz E, Aurisano A, Ayres DS, Backhouse C, Baird M, Bambah BA, Bays K, Bernstein R, Betancourt M, Bhatnagar V, Bhuyan B, Bian J, Biery K, Blackburn T, Bocean V, Bogert D, Bolshakova A, Bowden M, Bower C, Broemmelsiek D, Bromberg C, Brunetti G, Bu X, Butkevich A, Capista D, Catano-Mur E, Chase TR, Childress S, Choudhary BC, Chowdhury B, Coan TE, Coelho JAB, Colo M, Cooper J, Corwin L, Cronin-Hennessy D, Cunningham A, Davies GS, Davies JP, Del Tutto M, Derwent PF, Deepthi KN, Demuth D, Desai S, Deuerling G, Devan A, Dey J, Dharmapalan R, Ding P, Dixon S, Djurcic Z, Dukes EC, Duyang H, Ehrlich R, Feldman GJ, Felt N, Fenyves EJ, Flumerfelt E, Foulkes S, Frank MJ, Freeman W, Gabrielyan M, Gallagher HR, Gebhard M, Ghosh T, Gilbert W, Giri A, Goadhouse S, Gomes RA, Goodenough L, Goodman MC, Grichine V, Grossman N, Group R, Grudzinski J, Guarino V, Guo B, Habig A, Handler T, Hartnell J, Hatcher R, Hatzikoutelis A, Heller K, Howcroft C, Huang J, Huang X, Hylen J, Ishitsuka M, Jediny F, Jensen C, Jensen D, Johnson C, Jostlein H, Kafka GK, Kamyshkov Y, Kasahara SMS, Kasetti S, Kephart K, Koizumi G, Kotelnikov S, Kourbanis I, Krahn Z, Kravtsov V, Kreymer A, Kulenberg C, Kumar A, Kutnink T, Kwarciancy R, Kwong J, Lang K, Lee A, Lee WM, Lee K, Lein S, Liu J, Lokajicek M, Lozier J, Lu Q, Lucas P, Luchuk S, Lukens P, Lukhanin G, Magill S, Maan K, Mann WA, Marshak ML, Martens M, Martincik J, Mason P, Matera K, Mathis M, Matveev V, Mayer N, McCluskey E, Mehdiyev R, Merritt H, Messier MD, Meyer H, Miao T, Michael D, Mikheyev SP, Miller WH, Mishra SR, Mohanta R, Moren A, Mualem L, Muether M, Mufson S, Musser J, Newman HB, Nelson JK, Niner E, Norman A, Nowak J, Oksuzian Y, Olshevskiy A, Oliver J, Olson T, Paley J, Pandey P, Para A, Patterson RB, Pawloski G, Pearson N, Perevalov D, Pershey D, Peterson E, Petti R, Phan-Budd S, Piccoli L, Pla-Dalmau A, Plunkett RK, Poling R, Potukuchi B, Psihas F, Pushka D, Qiu X, Raddatz N, Radovic A, Rameika RA, Ray R, Rebel B, Rechenmacher R, Reed B, Reilly R, Rocco D, Rodkin D, Ruddick K, Rusack R, Ryabov V, Sachdev K, Sahijpal S, Sahoo H, Samoylov O, Sanchez MC, Saoulidou N, Schlabach P, Schneps J, Schroeter R, Sepulveda-Quiroz J, Shanahan P, Sherwood B, Sheshukov A, Singh J, Singh V, Smith A, Smith D, Smolik J, Solomey N, Sotnikov A, Sousa A, Soustruznik K, Stenkin Y, Strait M, Suter L, Talaga RL, Tamsett MC, Tariq S, Tas P, Tesarek RJ, Thayyullathil RB, Thomsen K, Tian X, Tognini SC, Toner R, Trevor J, Tzanakos G, Urheim J, Vahle P, Valerio L, Vinton L, Vrba T, Waldron AV, Wang B, Wang Z, Weber A, Wehmann A, Whittington D, Wilcer N, Wildberger R, Wildman D, Williams K, Wojcicki SG, Wood K, Xiao M, Xin T, Yadav N, Yang S, Zadorozhnyy S, Zalesak J, Zamorano B, Zhao A, Zirnstein J, Zwaska R. First Measurement of Electron Neutrino Appearance in NOvA. Phys Rev Lett 2016; 116:151806. [PMID: 27127961 DOI: 10.1103/physrevlett.116.151806] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Indexed: 06/05/2023]
Abstract
We report results from the first search for ν_{μ}→ν_{e} transitions by the NOvA experiment. In an exposure equivalent to 2.74×10^{20} protons on target in the upgraded NuMI beam at Fermilab, we observe 6 events in the Far Detector, compared to a background expectation of 0.99±0.11(syst) events based on the Near Detector measurement. A secondary analysis observes 11 events with a background of 1.07±0.14(syst). The 3.3σ excess of events observed in the primary analysis disfavors 0.1π<δ_{CP}<0.5π in the inverted mass hierarchy at the 90% C.L.
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Affiliation(s)
- P Adamson
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Ader
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Andrews
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - N Anfimov
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - I Anghel
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - K Arms
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - E Arrieta-Diaz
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - A Aurisano
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - D S Ayres
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - C Backhouse
- California Institute of Technology, Pasadena, California 91125, USA
| | - M Baird
- Indiana University, Bloomington, Indiana 47405, USA
| | - B A Bambah
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - K Bays
- California Institute of Technology, Pasadena, California 91125, USA
| | - R Bernstein
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Betancourt
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - V Bhatnagar
- Department of Physics, Panjab University, Chandigarh 106 014, India
| | - B Bhuyan
- Department of Physics, IIT Guwahati, Guwahati 781 039, India
| | - J Bian
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - K Biery
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - T Blackburn
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - V Bocean
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Bogert
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Bolshakova
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - M Bowden
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Bower
- Indiana University, Bloomington, Indiana 47405, USA
| | - D Broemmelsiek
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Bromberg
- Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824, USA
| | - G Brunetti
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - X Bu
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Butkevich
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - D Capista
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - E Catano-Mur
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - T R Chase
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S Childress
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B C Choudhary
- Department of Physics & Astrophysics, University of Delhi, Delhi 110007, India
| | - B Chowdhury
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - T E Coan
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - J A B Coelho
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - M Colo
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - J Cooper
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - L Corwin
- South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA
| | - D Cronin-Hennessy
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - A Cunningham
- Physics Department, University of Texas at Dallas, 800 W. Campbell Road, Richardson, Texas 75083-0688, USA
| | - G S Davies
- Indiana University, Bloomington, Indiana 47405, USA
| | - J P Davies
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - M Del Tutto
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P F Derwent
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K N Deepthi
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - D Demuth
- Math, Science and Technology Department, University of Minnesota-Crookston, Crookston, Minnesota 56716, USA
| | - S Desai
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - G Deuerling
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Devan
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - J Dey
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Dharmapalan
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - P Ding
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Dixon
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Z Djurcic
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - E C Dukes
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - H Duyang
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
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- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
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- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - N Felt
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - E J Fenyves
- Physics Department, University of Texas at Dallas, 800 W. Campbell Road, Richardson, Texas 75083-0688, USA
| | - E Flumerfelt
- Department of Physics and Astronomy, University of Tennessee, 1408 Circle Drive, Knoxville, Tennessee 37996, USA
| | - S Foulkes
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M J Frank
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - W Freeman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Gabrielyan
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - H R Gallagher
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - M Gebhard
- Indiana University, Bloomington, Indiana 47405, USA
| | - T Ghosh
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - W Gilbert
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - A Giri
- Department of Physics, IIT Hyderabad, Hyderabad 502 205, India
| | - S Goadhouse
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - R A Gomes
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - L Goodenough
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - M C Goodman
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - V Grichine
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - N Grossman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Group
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - J Grudzinski
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - V Guarino
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - B Guo
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - A Habig
- Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA
| | - T Handler
- Department of Physics and Astronomy, University of Tennessee, 1408 Circle Drive, Knoxville, Tennessee 37996, USA
| | - J Hartnell
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - R Hatcher
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Hatzikoutelis
- Department of Physics and Astronomy, University of Tennessee, 1408 Circle Drive, Knoxville, Tennessee 37996, USA
| | - K Heller
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - C Howcroft
- California Institute of Technology, Pasadena, California 91125, USA
| | - J Huang
- Department of Physics, University of Texas at Austin, 1 University Station C1600, Austin, Texas 78712, USA
| | - X Huang
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - J Hylen
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Ishitsuka
- Indiana University, Bloomington, Indiana 47405, USA
| | - F Jediny
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - C Jensen
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Jensen
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Johnson
- Indiana University, Bloomington, Indiana 47405, USA
| | - H Jostlein
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G K Kafka
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Y Kamyshkov
- Department of Physics and Astronomy, University of Tennessee, 1408 Circle Drive, Knoxville, Tennessee 37996, USA
| | - S M S Kasahara
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S Kasetti
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - K Kephart
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Koizumi
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Kotelnikov
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - I Kourbanis
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Z Krahn
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - V Kravtsov
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - A Kreymer
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Ch Kulenberg
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - A Kumar
- Department of Physics, Panjab University, Chandigarh 106 014, India
| | - T Kutnink
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - R Kwarciancy
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Kwong
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - K Lang
- Department of Physics, University of Texas at Austin, 1 University Station C1600, Austin, Texas 78712, USA
| | - A Lee
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - W M Lee
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Lee
- Physics and Astronomy Department, UCLA, Box 951547, Los Angeles, California 90095-1547, USA
| | - S Lein
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - J Liu
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - M Lokajicek
- Institute of Physics, Czech Academy of Sciences, Prague, Czech Republic
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- California Institute of Technology, Pasadena, California 91125, USA
| | - Q Lu
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Lucas
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Luchuk
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - P Lukens
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Lukhanin
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Magill
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - K Maan
- Department of Physics, Panjab University, Chandigarh 106 014, India
| | - W A Mann
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - M L Marshak
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - M Martens
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Martincik
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - P Mason
- Department of Physics and Astronomy, University of Tennessee, 1408 Circle Drive, Knoxville, Tennessee 37996, USA
| | - K Matera
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Mathis
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - V Matveev
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - N Mayer
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - E McCluskey
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Mehdiyev
- Department of Physics, University of Texas at Austin, 1 University Station C1600, Austin, Texas 78712, USA
| | - H Merritt
- Indiana University, Bloomington, Indiana 47405, USA
| | - M D Messier
- Indiana University, Bloomington, Indiana 47405, USA
| | - H Meyer
- Physics Division, Wichita State University, 1845 Fairmout Street, Wichita, Kansas 67220, USA
| | - T Miao
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Michael
- California Institute of Technology, Pasadena, California 91125, USA
| | - S P Mikheyev
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - W H Miller
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S R Mishra
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - R Mohanta
- School of Physics, University of Hyderabad, Hyderabad 500 046, India
| | - A Moren
- Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA
| | - L Mualem
- California Institute of Technology, Pasadena, California 91125, USA
| | - M Muether
- Physics Division, Wichita State University, 1845 Fairmout Street, Wichita, Kansas 67220, USA
| | - S Mufson
- Indiana University, Bloomington, Indiana 47405, USA
| | - J Musser
- Indiana University, Bloomington, Indiana 47405, USA
| | - H B Newman
- California Institute of Technology, Pasadena, California 91125, USA
| | - J K Nelson
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - E Niner
- Indiana University, Bloomington, Indiana 47405, USA
| | - A Norman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Nowak
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - Y Oksuzian
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - A Olshevskiy
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - J Oliver
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - T Olson
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - J Paley
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Pandey
- Department of Physics & Astrophysics, University of Delhi, Delhi 110007, India
| | - A Para
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R B Patterson
- California Institute of Technology, Pasadena, California 91125, USA
| | - G Pawloski
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - N Pearson
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - D Perevalov
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Pershey
- California Institute of Technology, Pasadena, California 91125, USA
| | - E Peterson
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - R Petti
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - S Phan-Budd
- Department of Physics, Winona State University, P.O. Box 5838, Winona, Minnesota 55987, USA
| | - L Piccoli
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Pla-Dalmau
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R K Plunkett
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Poling
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - B Potukuchi
- Department of Physics and Electronics, University of Jammu, Jammu Tawi, 180 006 Jammu & Kashmir, India
| | - F Psihas
- Indiana University, Bloomington, Indiana 47405, USA
| | - D Pushka
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - X Qiu
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - N Raddatz
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - A Radovic
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - R A Rameika
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Ray
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Rebel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Rechenmacher
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Reed
- South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA
| | - R Reilly
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Rocco
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - D Rodkin
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - K Ruddick
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - R Rusack
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - V Ryabov
- Nuclear Physics Department, Lebedev Physical Institute, Leninsky Prospect 53, 119991 Moscow, Russia
| | - K Sachdev
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - S Sahijpal
- Department of Physics, Panjab University, Chandigarh 106 014, India
| | - H Sahoo
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - O Samoylov
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - M C Sanchez
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - N Saoulidou
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Schlabach
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Schneps
- Department of Physics and Astonomy, Tufts University, Medford, Massachusetts 02155, USA
| | - R Schroeter
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J Sepulveda-Quiroz
- Argonne National Laboratory, Argonne, Illinois 60439, USA
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - P Shanahan
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Sherwood
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - A Sheshukov
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - J Singh
- Department of Physics, Panjab University, Chandigarh 106 014, India
| | - V Singh
- Department of Physics, Banaras Hindu University, Varanasi 221 005, India
| | - A Smith
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - D Smith
- South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA
| | - J Smolik
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - N Solomey
- Physics Division, Wichita State University, 1845 Fairmout Street, Wichita, Kansas 67220, USA
| | - A Sotnikov
- Joint Institute for Nuclear Research Joliot-Curie, 6 Dubna, Moscow Region 141980, Russia
| | - A Sousa
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - K Soustruznik
- Charles University in Prague, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague, Czech Republic
| | - Y Stenkin
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - M Strait
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - L Suter
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - R L Talaga
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - M C Tamsett
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - S Tariq
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Tas
- Charles University in Prague, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague, Czech Republic
| | - R J Tesarek
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R B Thayyullathil
- Department of Physics, Cochin University of Science and Technology, Kochi 682 022, India
| | - K Thomsen
- Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA
| | - X Tian
- Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208, USA
| | - S C Tognini
- Instituto de Física, Universidade Federal de Goiás, Goiánia, Goiás 74690-900, Brazil
| | - R Toner
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J Trevor
- California Institute of Technology, Pasadena, California 91125, USA
| | - G Tzanakos
- Department of Physics, University of Athens, Athens 15771, Greece
| | - J Urheim
- Indiana University, Bloomington, Indiana 47405, USA
| | - P Vahle
- Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA
| | - L Valerio
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - L Vinton
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - T Vrba
- Czech Technical University in Prague, Brehova 7, 115 19 Prague 1, Czech Republic
| | - A V Waldron
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - B Wang
- Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA
| | - Z Wang
- Department of Physics, University of Virginia, Charlottesville, Virginia 22904, USA
| | - A Weber
- Subdepartment of Particle Physics, University of Oxford, Oxford OX1 3RH, United Kingdom
- Rutherford Appleton Laboratory, Science and Technology Facilities Council, Didcot OX11 0QX, United Kingdom
| | - A Wehmann
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | | | - N Wilcer
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Wildberger
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - D Wildman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Williams
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S G Wojcicki
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K Wood
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - M Xiao
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - T Xin
- Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA
| | - N Yadav
- Department of Physics, IIT Guwahati, Guwahati 781 039, India
| | - S Yang
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - S Zadorozhnyy
- Institute for Nuclear Research of Russian Academy of Sciences, 7a 60th October Anniversary Prospect, Moscow 117312, Russia
| | - J Zalesak
- Institute of Physics, Czech Academy of Sciences, Prague, Czech Republic
| | - B Zamorano
- Department of Physics and Astronomy, University of Sussex, Falmer, Brighton BN1 9QH, United Kingdom
| | - A Zhao
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - J Zirnstein
- School of Physics and Astronomy, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA
| | - R Zwaska
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
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Singh M, Singh AK, Singh S, Pandey P, Chandra S, Gambhir IS. Angiotensin-converting enzyme gene I/D polymorphism increases the susceptibility to hypertension and additive diseases: A study on North Indian patients. Clin Exp Hypertens 2016; 38:305-11. [DOI: 10.3109/10641963.2015.1107085] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Abstract
Hypertension is a major public health problem in the developing as well as in developed countries due to its high prevalence and its association with coronary heart disease, renal disease, stroke, peripheral vascular disease, and related disorders. Essential hypertension (EH) is the most common diagnosis in this disease, suggesting that a monocausal etiology has not been identified. However, a number of risk factors associated with EH have also been identified such as age, sex, demographic, environmental, genetic, and vascular factors. Recent advances in molecular biological research had achieved clarifying the molecular basis of Mendelian hypertensive disorders. Molecular genetic studies have now identified mutations in several genes that cause Mendelian forms of hypertension in humans. However, none of the single genetic variants has emerged from linkage or association analyses as consistently related to the blood pressure level in every sample and in all populations. Besides, a number of polymorphisms in candidate genes have been associated with differences in blood pressure. The most prominent candidate has been the polymorphisms in the renin-angiotensin-aldosterone system. In total, EH is likely to be a polygenic disorder that results from inheritance of a number of susceptibility genes and involves multiple environmental determinants. These determinants complicate the study of blood pressure variations in the general population. The complex nature of the hypertension phenotype makes large-scale studies indispensable, when screening of familial and genetic factors was intended. In this review, recent genetic studies exploring the molecular basis of EH, including different molecular pathways, are highlighted.
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Affiliation(s)
- M Singh
- a Department of Medicine, Faculty of Medicine , Institute of Medical Sciences, Banaras Hindu University , Varanasi , India
| | - A K Singh
- b Department of Surgical Oncology, Faculty of Medicine , Institute of Medical Sciences, Banaras Hindu University , Varanasi , India
| | - P Pandey
- a Department of Medicine, Faculty of Medicine , Institute of Medical Sciences, Banaras Hindu University , Varanasi , India
| | - S Chandra
- c Department of Nephrology, Faculty of Medicine , Institute of Medical Sciences, Banaras Hindu University , Varanasi , India
| | - K A Singh
- d Department of Pharmaceutics , Indian Institute of Technology, Banaras Hindu University , Varanasi , India
| | - I S Gambhir
- a Department of Medicine, Faculty of Medicine , Institute of Medical Sciences, Banaras Hindu University , Varanasi , India
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Gupta E, Pandey P, Kumar A, Sharma MK, Sarin SK. Correlation between two chemiluminescence based assays for quantification of hepatitis B surface antigen in patients with chronic hepatitis B infection. Indian J Med Microbiol 2016; 33:96-100. [PMID: 25560010 DOI: 10.4103/0255-0857.148400] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
PURPOSE Hepatitis B surface Antigen (HBsAg) is the hallmark in diagnosing hepatitis B virus (HBV) infection. In India many commercial assays are available for detection of HBsAg but very few can measure it quantitatively. The present study presents the comparative evaluation of two methods and their correlation with serum HBsAg in chronic hepatitis B (CHB) patients. MATERIALS AND METHODS Consecutive patients of CHB were included and there HBsAg levels were measured by two methods: (i) Elecsys, Roche Diagnostics, a qualitative assay and (ii) Architect, Abbott Diagnostics, a quantitative assay. The HBV DNA was measured by real-time polymerase chain reaction (qPCR). RESULTS Total of 136 patients were included in the study and there was a significant overall correlation between both the assays (correlation coefficient [r] = 0.83; P < 0.001). Assays correlated well with each other across all subgroups of CHB: treatment naοve (r = 0.73; P < 0.001, n = 32), on treatment (r = 0.56; P < 0.05, n = 104), hepatitis Be (HBe) antigen positive (r = 0.67; P < 0.001, n = 62) and anti-HBe positive (r = 0.61; P < 0.05, n = 74) group. On correlation with serum HBV DNA, Architect assay demonstrated good correlation (r = 0.73; P < 0.001, n = 136) as compared to the Elecsys assay (r = 0.27; P = 0.068, n = 136). Architect HBsAg QT assay (A1) also correlated well with HBV DNA in the treatment naοve group (r = 0.69; P < 0.001, n = 32). CONCLUSIONS Our study hence proved that both the assays are comparable and a simple qualitative assay with in-house modification can be used easily for quatitation of HBsAg in clinical samples.
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Affiliation(s)
- E Gupta
- Department of Virology , Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, India
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Vaddella V, Pitesky M, Cao W, Govinthasamy V, Shi J, Pandey P. Assessing Salmonella typhimurium persistence in poultry carcasses under multiple thermal conditions consistent with composting and wet rendering. Poult Sci 2016; 95:705-14. [PMID: 26769271 DOI: 10.3382/ps/pev373] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Accepted: 10/26/2015] [Indexed: 11/20/2022] Open
Affiliation(s)
- V Vaddella
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis
| | - M Pitesky
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis
| | - W Cao
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis
| | - V Govinthasamy
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis
| | - J Shi
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering, Tongji University, China
| | - P Pandey
- Department of Population Health and Reproduction, School of Veterinary Medicine, Cooperative Extension, University of California, Davis
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Hasanain M, Bhattacharjee A, Pandey P, Ashraf R, Singh N, Sharma S, Vishwakarma AL, Datta D, Mitra K, Sarkar J. α-Solanine induces ROS-mediated autophagy through activation of endoplasmic reticulum stress and inhibition of Akt/mTOR pathway. Cell Death Dis 2015; 6:e1860. [PMID: 26313911 PMCID: PMC4558510 DOI: 10.1038/cddis.2015.219] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Revised: 06/09/2015] [Accepted: 06/19/2015] [Indexed: 12/21/2022]
Abstract
α-Solanine is a glycoalkaloid found in species of the nightshade family including potato. It was primarily reported to have toxic effects in humans. However, there is a growing body of literature demonstrating in vitro and in vivo anticancer activity of α-solanine. Most of these studies have shown activation of apoptosis as the underlying mechanism in antitumor activity of α-solanine. In this study, we report α-solanine as a potential inducer of autophagy, which may act synergistically or in parallel with apoptosis to exert its cytotoxic effect. Induction of autophagy was demonstrated by several assays including electron microscopy, immunoblotting of autophagy markers and immunofluorescence for LC3 (microtubule-associated protein 1 (MAP1) light chain-3) puncta. α-Solanine-induced autophagic flux was demonstrated by additionally enhanced – turnover of LC3-II and – accumulation of LC3-specific puncta after co-incubation of cells with either of the autophagolysosome inhibitors – chloroquine and – bafilomycin A1. We also demonstrated α-solanine-induced oxidative damage in regulating autophagy where pre-incubation of cells with reactive oxygen species (ROS) scavenger resulted in suppression of CM-H2DCFDA (5 (and 6)-chloromethyl-2′,7′-dichlorodihydrofluorescein diacetate acetyl ester) fluorescence as well as decrease in LC3-II turnover. α-Solanine treatment caused an increase in the expression of endoplasmic reticulum (ER) stress proteins (BiP, activating transcription factor 6 (ATF6), X-box-binding protein 1, PERK, inositol-requiring transmembrane kinase/endonuclease 1, ATF4 and CCAAT-enhancer-binding protein (C/EBP)-homologous protein) suggesting activation of unfolded protein response pathway. Moreover, we found downregulation of phosphorylated Akt (Thr308 and Ser473), mammalian target of rapamycin (mTOR; Ser2448 and Ser2481) and 4E-BP1 (Thr37/46) by α-solanine implying suppression of the Akt/mTOR pathway. Collectively, our results signify that α-solanine induces autophagy to exert anti-proliferative activity by triggering ER stress and inhibiting Akt/mTOR signaling pathway.
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Affiliation(s)
- M Hasanain
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - A Bhattacharjee
- Electron Microscopy Unit, CSIR-Central Drug Research Institute, Lucknow, India
| | - P Pandey
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - R Ashraf
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - N Singh
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - S Sharma
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - A L Vishwakarma
- Sophisticated Analytical Instruments Facilities, CSIR-Central Drug Research Institute, Lucknow, India
| | - D Datta
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research, Chennai, India
| | - K Mitra
- Electron Microscopy Unit, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research, Chennai, India
| | - J Sarkar
- Biochemistry Division, CSIR-Central Drug Research Institute, Lucknow, India.,Academy of Scientific and Innovative Research, Chennai, India
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Adachi K, Sasaki H, Nagahisa S, Yoshida K, Hattori N, Nishiyama Y, Kawase T, Hasegawa M, Abe M, Hirose Y, Alentorn A, Marie Y, Poggioli S, Alshehhi H, Boisselier B, Carpentier C, Mokhtari K, Capelle L, Figarella-Branger D, Hoang-Xuan K, Sanson M, Delattre JY, Idbaih A, Yust-Katz S, Anderson M, Olar A, Eterovic A, Ezzeddine N, Chen K, Zhao H, Fuller G, Aldape K, de Groot J, Andor N, Harness J, Lopez SG, Fung TL, Mewes HW, Petritsch C, Arivazhagan A, Somasundaram K, Thennarasu K, Pandey P, Anandh B, Santosh V, Chandramouli B, Hegde A, Kondaiah P, Rao M, Bell R, Kang R, Hong C, Song J, Costello J, Bell R, Nagarajan R, Zhang B, Diaz A, Wang T, Song J, Costello J, Bie L, Li Y, Li Y, Liu H, Luyo WFC, Carnero MH, Iruegas MEP, Morell AR, Figueiras MC, Lopez RL, Valverde CF, Chan AKY, Pang JCS, Chung NYF, Li KKW, Poon WS, Chan DTM, Wang Y, Ng HAK, Chaumeil M, Larson P, Yoshihara H, Vigneron D, Nelson S, Pieper R, Phillips J, Ronen S, Clark V, Omay ZE, Serin A, Gunel J, Omay B, Grady C, Youngblood M, Bilguvar K, Baehring J, Piepmeier J, Gutin P, Vortmeyer A, Brennan C, Pamir MN, Kilic T, Krischek B, Simon M, Yasuno K, Gunel M, Cohen AL, Sato M, Aldape KD, Mason C, Diefes K, Heathcock L, Abegglen L, Shrieve D, Couldwell W, Schiffman JD, Colman H, D'Alessandris QG, Cenci T, Martini M, Ricci-Vitiani L, De Maria R, Larocca LM, Pallini R, de Groot J, Theeler B, Aldape K, Lang F, Rao G, Gilbert M, Sulman E, Luthra R, Eterovic K, Chen K, Routbort M, Verhaak R, Mills G, Mendelsohn J, Meric-Bernstam F, Yung A, MacArthur K, Hahn S, Kao G, Lustig R, Alonso-Basanta M, Chandrasekaran S, Wileyto EP, Reyes E, Dorsey J, Fujii K, Kurozumi K, Ichikawa T, Onishi M, Ishida J, Shimazu Y, Kaur B, Chiocca EA, Date I, Geisenberger C, Mock A, Warta R, Schwager C, Hartmann C, von Deimling A, Abdollahi A, Herold-Mende C, Gevaert O, Achrol A, Gholamin S, Mitra S, Westbroek E, Loya J, Mitchell L, Chang S, Steinberg G, Plevritis S, Cheshier S, Gevaert O, Mitchell L, Achrol A, Xu J, Steinberg G, Cheshier S, Napel S, Zaharchuk G, Plevritis S, Gevaert O, Achrol A, Chang S, Harsh G, Steinberg G, Cheshier S, Plevritis S, Gutman D, Holder C, Colen R, Dunn W, Jain R, Cooper L, Hwang S, Flanders A, Brat D, Hayes J, Droop A, Thygesen H, Boissinot M, Westhead D, Short S, Lawler S, Bady P, Kurscheid S, Delorenzi M, Hegi ME, Crosby C, Faulkner C, Smye-Rumsby T, Kurian K, Williams M, Hopkins K, Faulkner C, Palmer A, Williams H, Wragg C, Haynes HR, Williams M, Hopkins K, Kurian KM, Haynes HR, Crosby C, Williams H, White P, Hopkins K, Williams M, Kurian KM, Ishida J, Kurozumi K, Ichikawa T, Onishi M, Fujii K, Shimazu Y, Oka T, Date I, Jalbert L, Elkhaled A, Phillips J, Chang S, Nelson S, Jensen R, Salzman K, Schabel M, Gillespie D, Mumert M, Johnson B, Mazor T, Hong C, Barnes M, Yamamoto S, Ueda H, Tatsuno K, Aihara K, Jalbert L, Nelson S, Bollen A, Hirst M, Marra M, Mukasa A, Saito N, Aburatani H, Berger M, Chang S, Taylor B, Costello J, Popov S, Mackay A, Ingram W, Burford A, Jury A, Vinci M, Jones C, Jones DTW, Hovestadt V, Picelli S, Wang W, Northcott PA, Kool M, Reifenberger G, Pietsch T, Sultan M, Lehrach H, Yaspo ML, Borkhardt A, Landgraf P, Eils R, Korshunov A, Zapatka M, Radlwimmer B, Pfister SM, Lichter P, Joy A, Smirnov I, Reiser M, Shapiro W, Mills G, Kim S, Feuerstein B, Jungk C, Mock A, Geisenberger C, Warta R, Friauf S, Unterberg A, Herold-Mende C, Juratli TA, McElroy J, Meng W, Huebner A, Geiger KD, Krex D, Schackert G, Chakravarti A, Lautenschlaeger T, Kim BY, Jiang W, Beiko J, Prabhu S, DeMonte F, Lang F, Gilbert M, Aldape K, Sawaya R, Cahill D, McCutcheon I, Lau C, Wang L, Terashima K, Yamaguchi S, Burstein M, Sun J, Suzuki T, Nishikawa R, Nakamura H, Natsume A, Terasaka S, Ng HK, Muzny D, Gibbs R, Wheeler D, Lautenschlaeger T, Juratli TA, McElroy J, Meng W, Huebner A, Geiger KD, Krex D, Schackert G, Chakravarti A, Zhang XQ, Sun S, Lam KF, Kiang KMY, Pu JKS, Ho ASW, Leung GKK, Loebel F, Curry WT, Barker FG, Lelic N, Chi AS, Cahill DP, Lu D, Yin J, Teo C, McDonald K, Madhankumar A, Weston C, Slagle-Webb B, Sheehan J, Patel A, Glantz M, Connor J, Maire C, Francis J, Zhang CZ, Jung J, Manzo V, Adalsteinsson V, Homer H, Blumenstiel B, Pedamallu CS, Nickerson E, Ligon A, Love C, Meyerson M, Ligon K, Mazor T, Johnson B, Hong C, Barnes M, Jalbert LE, Nelson SJ, Bollen AW, Smirnov IV, Song JS, Olshen AB, Berger MS, Chang SM, Taylor BS, Costello JF, Mehta S, Armstrong B, Peng S, Bapat A, Berens M, Melendez B, Mollejo M, Mur P, Hernandez-Iglesias T, Fiano C, Ruiz J, Rey JA, Mock A, Stadler V, Schulte A, Lamszus K, Schichor C, Westphal M, Tonn JC, Unterberg A, Herold-Mende C, Morozova O, Katzman S, Grifford M, Salama S, Haussler D, Nagarajan R, Zhang B, Johnson B, Bell R, Olshen A, Fouse S, Diaz A, Smirnov I, Kang R, Wang T, Costello J, Nakamizo S, Sasayama T, Tanaka H, Tanaka K, Mizukawa K, Yoshida M, Kohmura E, Northcott P, Hovestadt V, Jones D, Kool M, Korshunov A, Lichter P, Pfister S, Otani R, Mukasa A, Takayanagi S, Saito K, Tanaka S, Shin M, Saito N, Ozawa T, Riester M, Cheng YK, Huse J, Helmy K, Charles N, Squatrito M, Michor F, Holland E, Perrech M, Dreher L, Rohn G, Goldbrunner R, Timmer M, Pollo B, Palumbo V, Calatozzolo C, Patane M, Nunziata R, Farinotti M, Silvani A, Lodrini S, Finocchiaro G, Lopez E, Rioscovian A, Ruiz R, Siordia G, de Leon AP, Rostomily C, Rostomily R, Silbergeld D, Kolstoe D, Chamberlain M, Silber J, Roth P, Keller A, Hoheisel J, Codo P, Bauer A, Backes C, Leidinger P, Meese E, Thiel E, Korfel A, Weller M, Saito K, Mukasa A, Nagae G, Nagane M, Aihara K, Takayanagi S, Tanaka S, Aburatani H, Saito N, Salama S, Sanborn JZ, Grifford M, Brennan C, Mikkelsen T, Jhanwar S, Chin L, Haussler D, Sasayama T, Tanaka K, Nakamizo S, Nishihara M, Tanaka H, Mizukawa K, Kohmura E, Schliesser M, Grimm C, Weiss E, Claus R, Weichenhan D, Weiler M, Hielscher T, Sahm F, Wiestler B, Klein AC, Blaes J, Weller M, Plass C, Wick W, Stragliotto G, Rahbar A, Soderberg-Naucler C, Sulman E, Won M, Ezhilarasan R, Sun P, Blumenthal D, Vogelbaum M, Colman H, Jenkins R, Chakravarti A, Jeraj R, Brown P, Jaeckle K, Schiff D, Dignam J, Atkins J, Brachman D, Werner-Wasik M, Gilbert M, Mehta M, Aldape K, Terashima K, Shen J, Luan J, Yu A, Suzuki T, Nishikawa R, Matsutani M, Liang Y, Man TK, Lau C, Trister A, Tokita M, Mikheeva S, Mikheev A, Friend S, Rostomily R, van den Bent M, Erdem L, Gorlia T, Taphoorn M, Kros J, Wesseling P, Dubbink H, Ibdaih A, Sanson M, French P, van Thuijl H, Mazor T, Johnson B, Fouse S, Heimans J, Wesseling P, Ylstra B, Reijneveld J, Taylor B, Berger M, Chang S, Costello J, Prabowo A, van Thuijl H, Scheinin I, van Essen H, Spliet W, Ferrier C, van Rijen P, Veersema T, Thom M, Meeteren ASV, Reijneveld J, Ylstra B, Wesseling P, Aronica E, Kim H, Zheng S, Mikkelsen T, Brat DJ, Virk S, Amini S, Sougnez C, Chin L, Barnholtz-Sloan J, Verhaak RGW, Watts C, Sottoriva A, Spiteri I, Piccirillo S, Touloumis A, Collins P, Marioni J, Curtis C, Tavare S, Weiss E, Grimm C, Schliesser M, Hielscher T, Claus R, Sahm F, Wiestler B, Klein AC, Blaes J, Tews B, Weiler M, Weichenhan D, Hartmann C, Weller M, Plass C, Wick W, Yeung TPC, Al-Khazraji B, Morrison L, Hoffman L, Jackson D, Lee TY, Yartsev S, Bauman G, Zheng S, Fu J, Vegesna R, Mao Y, Heathcock LE, Torres-Garcia W, Ezhilarasan R, Wang S, McKenna A, Chin L, Brennan CW, Yung WKA, Weinstein JN, Aldape KD, Sulman EP, Chen K, Koul D, Verhaak RGW. OMICS AND PROGNSTIC MARKERS. Neuro Oncol 2013; 15:iii136-iii155. [PMCID: PMC3823898 DOI: 10.1093/neuonc/not183] [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: 09/21/2023] Open
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Pandey P, Ansari AA, Moda P, Yadav M. Enamel microabrasion for aesthetic management of dental fluorosis. Case Reports 2013; 2013:bcr-2013-010517. [DOI: 10.1136/bcr-2013-010517] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Martin A, Imperiale B, Ravolonandriana P, Coban AY, Akgunes A, Ikram A, Satti L, Odoun M, Pandey P, Mishra M, Affolabi D, Singh U, Rasolofo V, Morcillo N, Vandamme P, Palomino JC. Prospective multicentre evaluation of the direct nitrate reductase assay for the rapid detection of extensively drug-resistant tuberculosis. J Antimicrob Chemother 2013; 69:441-4. [DOI: 10.1093/jac/dkt353] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Pandey P, Dixit AK, Tanwar A, Mahajan NC. Pulmonary echinococcal cyst with a filamentous fungus co-infection. Ghana Med J 2013; 47:148-152. [PMID: 24391230 PMCID: PMC3875279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
Fungal infections are known to colonize the pre-existing lung cavities formed as a result of diseases like tuberculosis, sarcoidosis, bronchiectasis and cavitatary neoplasia, mostly encountered in immunocompromised patients. Pulmonary echinococcal cysts have been reported coexistent with cryptococcosis and other saprophytic mycosis, but the coexistence of aspergillosis and echinococcal cyst is extremely rare and occasionally been reported in English literature. Active invasion and proliferation of the fungi in the laminated ectocyst of the echinococcal cyst is very unusual. We report a case of 60 years old immunocompetent female, presented with cough, chest pain and shortness of breath. The chest X-ray showed a large thick walled cavity in the lower and mid zone of right lung with positive water lily sign. Surgical enucleation of the echinococcal cyst revealed aspergilloma involving the cavity with massive invasion of laminated ectocyst by filamentous fungus, morphologically resembling an Aspergillus species and was further treated with Itraconazole for 3 months. This unique coexistence of active pulmonary echinococcosis and aspergillosis is being reported because of its rarity and clinical importance for its management.
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Affiliation(s)
- P Pandey
- Department of Pathology Maharishi Markandeshwar Institute of Medical Sciences and Research, M M University, Mullana, Ambala, Haryana, India
| | - A K Dixit
- Department of Pharmacology, Maharishi Markandeshwar Institute of Medical Sciences and Research, M M University, Mullana, Ambala, Haryana, India
| | - A Tanwar
- Department of Pathology Maharishi Markandeshwar Institute of Medical Sciences and Research, M M University, Mullana, Ambala, Haryana, India
| | - N C Mahajan
- Department of Pathology Maharishi Markandeshwar Institute of Medical Sciences and Research, M M University, Mullana, Ambala, Haryana, India
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