Zobrazeno 51 - 60
of 217
pro vyhledávání: '"Valmik Bhargava"'
Autor:
Ranjan Dohil, Alissa McClure Quin, Ravinder K. Mittal, Valmik Bhargava, Hariprasad R. Korsapati, Arash Babaei
Publikováno v:
Gut. 58:1056-1062
Background: Esophageal motility, as measured by manometry, is normal in the majority of patients with eosinophilic esophagitis (EoE). However, manometry measures only the circular muscle function of esophagus. The goal of our study was to assess circ
Publikováno v:
American Journal of Physiology-Gastrointestinal and Liver Physiology. 292:G329-G334
Axial stretch: a novel mechanism of the lower esophageal sphincter relaxation. Am J Physiol Gastrointest Liver Physiol 292: G329-G334, 2007. First published October 5, 2006; doi:10.1152/ajpgi.00351.2006.-Swallow and esophageal distension-induced rela
Autor:
Nirali Patel, Melissa M. Ledgerwood, Tae Ho Kim, Valmik Bhargava, Yanfen Jiang, Ravinder K. Mittal
Esophageal axial shortening is caused by longitudinal muscle (LM) contraction, but circular muscle (CM) may also contribute to axial shortening because of its spiral morphology. The goal of our study was to show patterns of contraction of CM and LM l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1aa74455472abbfc473b5c9ed700db
https://europepmc.org/articles/PMC4556947/
https://europepmc.org/articles/PMC4556947/
Publikováno v:
American Journal of Physiology-Gastrointestinal and Liver Physiology. 290:G431-G438
The current understanding is that longitudinal muscle contraction begins before and outlasts circular muscle contraction during esophageal peristalsis in normal subjects. The goal of our study was to reassess the relationship between the contractilit
Publikováno v:
Journal of the American College of Cardiology. 45:1269-1279
ObjectivesThe aim of this study was to separate isthmus-dependent atrial flutter (IDAFL) from non-isthmus-dependent atrial flutter (NIDAFL) from the electrocardiogram (ECG) based on functional differences.BackgroundThe ECG analyses of F-wave shape su
Autor:
Valmik Bhargava, Ravinder K. Mittal, Jianmin Liu, James L. Puckett, Vikas Bhalla, Neelish Tipnis, Ghassan S. Kassab
Publikováno v:
Gastroenterology. 128:487-497
Catheter-based high-frequency intraluminal ultrasound imaging is a powerful tool to study esophageal sensory and motor function and dysfunction in vivo in humans. It can be combined with manometry, pH, and impedance measurement techniques to determin
Autor:
James S. Swaney, H. Kirk Hammond, Jeffrey D. Drumm, Valmik Bhargava, David M. Roth, Mei Hua Gao
Publikováno v:
Basic Research in Cardiology. 98:380-387
Mice with cardiac-directed overexpression of AC(VI) show increased cardiac responsiveness to beta-adrenergic receptor stimulation but regulation of heart rate is unknown. Telemetry was used to test the hypothesis that mice overexpressing cardiac aden
Publikováno v:
Journal of Cardiovascular Electrophysiology. 14:971-981
Introduction: Separating nonisthmus-dependent atrial flutter (AFL) from “organized” atrial fibrillation (AF), or isthmus-dependent AFL, may be difficult using ECG characteristics alone. We hypothesized that temporal and spatial phase analysis of
Autor:
Jennifer E. Lucisano, Craig S. Levin, Armin Arbab-Zadeh, Paul S. Teirstein, Robert J. Russo, Valmik Bhargava, Shirish K. Jani
Publikováno v:
American Heart Journal. 143:342-348
The Scripps Trial was a randomized study of intracoronary artery radiation therapy with iridium 192 used to treat restenotic vessels. We used the intravascular ultrasound data from the Scripps Trial to investigate whether a lumen-centered gamma or be
Publikováno v:
The FASEB Journal. 28