Zobrazeno 1 - 10
of 193
pro vyhledávání: '"David S Sheps"'
Autor:
Osama Dasa, Ahmed N. Mahmoud, Peter G. Kaufmann, Mark Ketterer, Kathleen C. Light, James Raczynski, David S. Sheps, Peter H. Stone, Eileen Handberg, Carl J. Pepine
Publikováno v:
Psychosom Med
Cardiac ischemia during daily life is associated with an increased risk of adverse outcomes. Mental stress is known to provoke cardiac ischemia and is related to psychological variables. In this multicenter cohort study, we assessed whether psycholog
Autor:
Muhammad Hammadah, Jeong Hwan Kim, Ibhar Al Mheid, Ayman Samman Tahhan, Kobina Wilmot, Ronnie Ramadan, Ayman Alkhoder, Mohamed Khayata, Girum Mekonnen, Oleksiy Levantsevych, Yasir Bouchi, Belal Kaseer, Fahad Choudhary, Mohamad M. Gafeer, Frank E. Corrigan, Amit J. Shah, Laura Ward, Michael Kutner, J. Douglas Bremner, David S. Sheps, Paolo Raggi, Viola Vaccarino, Habib Samady, Kreton Mavromatis, Arshed A. Quyyumi
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 7, Iss 10 (2018)
BackgroundCoronary microvascular dysfunction may contribute to myocardial ischemia during mental stress (MS). However, the role of coronary epicardial and microvascular function in regulating coronary blood flow (CBF) responses during MS remains unde
Externí odkaz:
https://doaj.org/article/dcaefe309f1a43629ab0372a749df28d
Autor:
Anish Shah, Viola Vaccarino, Yi-An Ko, Zakaria Almuwaqqat, Mariana Garcia, Kasra Moazzami, Maggie Wang, Oleksiy Levantsevych, an young, Laura Ward, Jonathon Nye, Paolo Raggi, David S. Sheps, Rachel J. Lampert, Doug Bremner, Yan Sun, Ernest V. Garcia, Arshed A. Quyyumi, Amit J. Shah
Publikováno v:
Journal of the American College of Cardiology. 81:1146
Autor:
Michael Kutner, Viola Vaccarino, David S. Sheps, Laura Ward, Kasra Moazzami, Agim Beshiri, J. Douglas Bremner, Jeong Hwan Kim, Gillian Murtagh, Muhammad Hammadah, Yi-An Ko, Yan V. Sun, Arshed A. Quyyumi, Amit J. Shah, Oleksiy Levantsevych, Bruno B Lima, Samaah Sullivan, Irina Uphoff, Zakaria Almuwaqqat
Publikováno v:
Am J Cardiol
High sensitive cardiac troponin I (hs-cTnI) increases with inducible myocardial ischemia in patients with coronary artery disease (CAD). We aimed to assess if the change in hs-cTnI levels with exercise stress testing is associated with major adverse
Autor:
Jeong Hwan Kim, Samaah Sullivan, J. Douglas Bremner, Laura Ward, Chang Liu, David S. Sheps, Paolo Raggi, Rami Abdulbaki, Bruno B Lima, Ayman Alkhoder, Amit J. Shah, Yan V. Sun, Viola Vaccarino, Zakaria Almuwaqqat, Yi-An Ko, Muhammad Hammadah, Arshed A. Quyyumi
Publikováno v:
Circ Res
Rationale: Excessive vasoconstriction in response to mental stress may be a potential mechanism by which acute psychological stress leads to adverse cardiac events. Objectives: We investigated whether excessive digital vasoconstriction during acute m
Autor:
Yan V. Sun, Heval M. Kelli, Viola Vaccarino, Laurence S. Sperling, Paolo Raggi, Kobina Wilmot, Naser Abdelhadi, Amit J. Shah, Bryan Kindya, Oleksiy Levantsevych, Wesley T. O'Neal, Samaah Sullivan, Laura Ward, J. Douglas Bremner, Ayman Alkhoder, Michael Kutner, Edmund K. Waller, Ibhar Al Mheid, Pratik Pimple, Kareem Hosny Mohammed, Jinhee Kim, Malik Obideen, Lei Weng, Pratik B. Sandesara, Muhammad Hammadah, David S. Sheps, Ronnie Ramadan, Brad D. Pearce, Arshed A. Quyyumi, Ayman Samman Tahhan, Zakaria Almuwaqqat
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The response of progenitor cells (PCs) to transient myocardial ischemia in patients with coronary artery disease remains unknown. We aimed to investigate the PC response to exercise‐induced myocardial ischemia (ExMI) and compare it to fl
Autor:
Paolo Raggi, Muhammad Hammadah, Ibhar Al Mheid, Michael Kutner, Ronnie Ramadan, Kobina A. Wilmot, David S. Sheps, Arshed A. Quyyumi, J. Douglas Bremner, Brad Pearce, Yan V. Sun, Viola Vaccarino, Fabio Esteves, Amit J. Shah, Ernest Garcia
Publikováno v:
Psychosomatic Medicine. 79:311-317
Mental stress-induced myocardial ischemia (MSIMI) is a common phenomenon in patients with coronary artery disease (CAD), but contemporary studies of its prognostic significance and its underlying pathophysiology are limited.We prospectively enrolled
Autor:
Laura Ward, Qi Long, Jinhee Kim, Kareem Hosny Mohammed, David S. Sheps, J. Douglas Bremner, Ibhar Al Mheid, Pratik Pimple, Amit J. Shah, Yan V. Sun, Heval M. Kelli, Malik Obideen, Yi-An Ko, Arshed A. Quyyumi, Jue Lin, Viola Vaccarino, Paolo Raggi, Oleksiy Levantsevych, Naser Abdelhadi, Muhammad Hammadah, Ayman Alkhoder, Michael Kutner, Ronnie Ramadan, Brad D. Pearce, Jinying Zhao, Kobina Wilmot, Edmund K. Waller
Publikováno v:
Circulation Research. 120:1130-1138
Rationale: Leukocyte telomere length (LTL) is a biological marker of aging, and shorter LTL is associated with adverse cardiovascular outcomes. Reduced regenerative capacity has been proposed as a mechanism. Bone marrow–derived circulating progenit
Autor:
Steven Shoptaw, Michael Plankey, Robert C. Kaplan, David S. Sheps, Kathleen M. Weber, Nicole Ennis, Natalie E. Chichetto, Alison G. Abraham, Robert L. Cook, Xinguang Chen, Wendy S. Post
Publikováno v:
Alcoholism, clinical and experimental research. 43(4)
BACKGROUND The relationship between alcohol consumption and atherosclerosis has not been sufficiently examined among people living with HIV (PLWH). METHODS We analyzed data from PLWH in the Women's Interagency HIV Study (WIHS; n = 1,164) and the Mult
Autor:
Yunfeng Huang, Qin Hui, Muhammad Hammadah, Pratik M Pimple, Ibhar Al Mheid, Kobina Wilmot, Ronnie Ramadan, Amit J Shah, Brad Pearce, Ernest V Garcia, Michael Kutner, J. Douglas Bremner, Fabio Esteves, Paolo Raggi, David S Sheps, Viola Vaccarino, Arshed A Quyyumi, Yan Sun
Publikováno v:
Circulation. 137
Ischemia results from an imbalance between myocardial oxygen supply and demand. Ischemia associated with mental stress (MS) has been associated with adverse outcomes in patients with coronary artery diseases (CAD). Higher heart rate (HR) and blood pr