Výsledky vyhledávání - "H R, Rothschild"

Validation of tonometric measurement of gut intramural pH during endotoxemia and mesenteric occlusion in pigs

Autor: C. C. Boyle, H. R. Rothschild, E. Sacristan, J. B. Antonsson, K. L. Kruithoff, Mitchell P. Fink, H. L. Wang

Publikováno v: American Journal of Physiology-Gastrointestinal and Liver Physiology. 259:G519-G523

Tonometry is a minimally invasive method for estimating gastrointestinal intramural pH (pHi). Tissue pH is calculated by using the Henderson-Hasselbalch equation and measurements of arterial [HCO-3] and CO2 tension (PCO3) of saline contained in a Sil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e41db203fb3d9c3fbab8a80ad4c6296e
https://doi.org/10.1152/ajpgi.1990.259.4.g519

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Systemic and mesenteric O2 metabolism in endotoxic pigs: effect of graded hemorrhage

Autor: S O, Heard, T D, Baum, H L, Wang, H R, Rothschild, M P, Fink

Publikováno v: Circulatory shock. 35(1)

Normally, supply-dependency of oxygen uptake (VO2) is not demonstrable unless oxygen delivery (DO2) is less than a critical value (DO2crit) below which VO2 is linearly dependent upon DO2. Because recent evidence suggests that VO2 is pathologically su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::868389234fdea5628941f71c755ffcd7
https://pubmed.ncbi.nlm.nih.gov/1742860

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Maintenance of superior mesenteric arterial perfusion prevents increased intestinal mucosal permeability in endotoxic pigs

Autor: M P, Fink, K L, Kaups, H L, Wang, H R, Rothschild

Publikováno v: Surgery. 110(2)

Lipopolysaccharide increases intestinal mucosal permeability to hydrophilic compounds such as chromium 51-labeled edetate (51Cr-EDTA). We sought to determine whether this phenomenon is partly mediated by lipopolysaccharide-induced mesenteric hypoperf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::027dc4c30e553e58bc4896b710a07291
https://pubmed.ncbi.nlm.nih.gov/1907030

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Beneficial effects of LY203647, a novel leukotriene C4/D4 antagonist, on pulmonary function and mesenteric perfusion in a porcine model of endotoxic shock and ARDS

Autor: S M, Cohn, K L, Kruithoff, H R, Rothschild, H L, Wang, J B, Antonsson, M P, Fink

Publikováno v: Circulatory shock. 33(1)

The sulfidopeptide leukotrienes (LT) have been implicated as important pathophysiological mediators in septic shock. To further define the role of these compounds, we utilized a porcine endotoxicosis model to study the effects of pre- and concurrent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bc5d2990cdc097c0469f6bb955ebb307
https://pubmed.ncbi.nlm.nih.gov/2009603

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Mesenteric oxygen metabolism, ileal mucosal hydrogen ion concentration, and tissue edema after crystalloid or colloid resuscitation in porcine endotoxic shock: comparison of Ringer's lactate and 6% hetastarch

Autor: T D, Baum, H, Wang, H R, Rothschild, D L, Gang, M P, Fink

Publikováno v: Circulatory shock. 30(4)

We performed an experimental trial comparing crystalloid (Ringer's lactate) and colloid (hetastarch) resuscitation in pentobarbital-anesthetized pigs. Superior mesenteric arterial blood flow (Qsma) was measured using an ultrasonic flow probe, and ile

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1bebbc0ea601424cc5e4d681f66e6c2c
https://pubmed.ncbi.nlm.nih.gov/1693551

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