Search Results - "NOWICKI, P. T"

Redox Signaling of the Arteriolar Myogenic Response by Nowicki, P T, Flavahan, S, Hassanain, H, Mitra, S, Holland, S, Goldschmidt-Clermont, P J, Flavahan, N A

“…Arteriolar vascular smooth muscle cells (VSMCs) are mechanosensitive, constricting to elevations in transmural pressure (PTM). The goal of the present study…”
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The role of the circulation in the pathogenesis of necrotizing enterocolitis by Nowicki, P T, Nankervis, C A

“…Early descriptions of necrotizing enterocolitis (NEC) proposed gut ischemia as a primary factor in pathogenesis. Subsequent laboratory and clinical…”
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Role of nitric oxide in regulation of vascular resistance in postnatal intestine by Nankervis, C A, Nowicki, P T

“…Studies were conducted to determine whether endothelial production of nitric oxide (NO) participates in the regulation of vascular resistance in postnatal…”
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Heparin-Binding Epidermal Growth Factor-Like Growth Factor Protects Rat Intestine from Ischemia/Reperfusion Injury by Pillai, Srikumar B., Hinman, Christina E., Luquette, Mark H., Nowicki, Philip T., Besner, Gail E.

“…Background. We have shown previously that heparin-binding epidermal growth factor (EGF)-like growth factor (HB-EGF) is cytoprotective for intestinal epithelial…”
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The effects of ischemia-reperfusion on endothelial cell function in postnatal intestine by NOWICKI, P. T

“…The goal of these experiments was to determine whether the perturbation of ischemia-reperfusion has an age-dependent effect on subsequent endothelial cell…”
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Regulation of capillary exchange capacity in postnatal swine intestine by Nowicki, P T, Miller, C E

“…To determine whether intrinsic regulation of capillary exchange capacity is age-dependent during early postnatal life, we measured the capillary filtration…”
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Flow-induced dilation in newborn intestine by NOWICKI, P. T, MILLER, C. E

“…The goal of these experiments was to determine the presence and mechanistic basis of flow-induced dilation in mesenteric artery from 3-d-old swine. In the…”
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Effect of increased tissue oxygen uptake on autoregulation in postnatal intestine by Nowicki, P T, Miller, C E

“…To determine whether the rate of tissue oxygen utilization affects pressure-flow autoregulation in an age-dependent fashion in postnatal swine intestine, in…”
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The effects of systemic hypotension on postnatal intestinal hemodynamics and oxygenation by NOWICKI, P. T, MILLER, C. E

“…This study investigated the effect of acute systemic hypotension, induced by pericardial tamponade, on intestinal hemodynamics and oxygenation in 3- and…”
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Gastrointestinal blood flow and oxygen consumption in awake newborn piglets: effect of feeding by Nowicki, P.T, Stonestreet, B.S, Hansen, N.B, Yao, A.C, Oh, W

“…Regional and total gastrointestinal (GI) blood flow, O2 delivery, and whole-gut O2 extraction and O2 consumption were measured before and 30, 60, and 120 min…”
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Role of endothelin-1 in regulation of the postnatal intestinal circulation by Nankervis, C A, Nowicki, P T

“…Newborn intestine is uniquely prone to vasoconstriction in response to a wide variety of perturbations. To test the hypothesis that endothelin (ET)-1 is an…”
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Effects of hypoxia and ischemia on autoregulation in postnatal intestine by Nowicki, P T, Miller, C E, Edwards, R C

“…Pressure-flow autoregulation was quantified within in vitro intestine from 3- and 35-day-old swine before and after lowering arterial PO2 (hypoxia) or lowering…”
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Effects of ischemia and reperfusion on intrinsic vascular regulation in the postnatal intestinal circulation by NOWICKI, P. T, NANKERVIS, C. A, MILLER, C. E

“…The purpose of these experiments was to determine the effect of 1 h of total ischemia followed by 2 h of reperfusion on intrinsic vascular regulation within…”
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Effect of sustained mesenteric nerve stimulation on intestinal oxygenation in developing swine by Nowicki, P T, Miller, C E, Hayes, J R

“…The effects of sustained mesenteric nerve stimulation on intestinal oxygenation were determined in 3- and 35-day-old swine. Studies were conducted in…”
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Effects of sustained low-flow perfusion on the response to vasoconstrictor agents in postnatal intestine by Nowicki, P T

“…This laboratory has previously reported that sustained reduction of blood flow in newborn intestine causes a triphasic increase in vascular resistance that…”
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Age-Dependent Changes in the Postnatal Intestinal Microcirculation by NANKERVIS, CRAIG A., REBER, KRISTINA M., NOWICKI, PHILIP T.

“…Significant changes occur in intestinal hemodynamics during the transition from fetal to newborn life and then again during the first postnatal month. Most…”
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Determinants of terminal mesenteric artery resistance during the first postnatal month by Nankervis, C A, Dunaway, D J, Nowicki, P T

“…Experiments were conducted to delineate the vascular effector systems that contribute to setting mesenteric vascular tone in swine during the first postnatal…”
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Effects of arterial hypoxia and isoproterenol on in vitro postnatal intestinal circulation by Nowicki, P T, Miller, C E, Haun, S E

“…We have previously speculated that intestinal vasodilation and hyperemia that occur in response to moderate arterial hypoxia in newborn swine in vivo are…”
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Presentation of Nitric Oxide Regulates Monocyte Survival through Effects on Caspase-9 and Caspase-3 Activation by Zeigler, Mandy M, Doseff, Andrea I, Galloway, Michelle F, Opalek, Judy M, Nowicki, Philip T, Zweier, Jay L, Sen, Chandan K, Marsh, Clay B

“…In the absence of survival factors, blood monocytes undergo spontaneous apoptosis, which involves the activation of caspase-3. Although nitric oxide can block…”
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Effects of sustained flow reduction on postnatal intestinal circulation by Nowicki, P T

“…Studies were conducted to determine the effect of mechanically induced sustained flow reduction on intestinal hemodynamics and oxygenation in 3- and 35-day-old…”
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