Now showing items 1-10 of 1051
Mitochondrial oxidative stress after global brain ischemia in rats
(Elsevier Ireland LtdClareIrlanda, 2002)
Parecoxib reduces renal injury in an ischemia/reperfusion model in rats
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2015-04-01)
To evaluate the effect of parecoxib (an NSAID) on renal function by measuring plasma NGAL (serum neutrophil gelatinase-associated lipocalin) levels in an induced-ischemia rat model. METHODS: Forty male Wistar rats were ...
The protective effect of cilostazol on isolated rabbit femoral arteries under conditions of ischemia and reperfusion: the role of the nitric oxide pathway
(HOSPITAL CLINICAS, UNIV SAO PAULOSAO PAULO, 2012)
OBJECTIVES: The clinical significance of ischemia/reperfusion of the lower extremities demands further investigation to enable the development of more effective therapeutic alternatives. This study investigated the changes ...
Pathophysiology of mesenteric ischemia/reperfusion: a review.
During ischemia, the cell structures are progressively damaged, but restoration of the blood flow, paradoxically, intensifies the lesions caused by the ischemia. The mechanisms of ischemia injury and reperfusion (I/R) have ...
Acute renal ischemia model in dogs: Effects of metoprolol
(Marcel Dekker Inc, 2001-01-01)
Introduction: To study the functional and hystological alterations in dog kidneys submitted to total ischemia for thirty minutes and the possible metoprolol protective action. Material and methods: Sixteen dogs anesthetized ...
Ischemic preconditioning and the gene expression of enteric endothelial cell biology of rats submitted to intestinal ischemia and reperfusion
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2013-03-01)
PURPOSE: To investigate the effects of ischemic preconditioning (IPC) on the expression of pro and anti-apoptotic genes in rat endothelial cells undergoing enteric ischemia (I) and reperfusion (R). METHODS: Thirty rats ...
Endothelium-dependent coronary flow in ischemia reperfusion
(Gustav Fischer VerlagJenaAlemanha, 1997)
Lesões intestinais decorrentes de isquemia e reperfusão: Fisiopatologia e modelos experimentais
The intestinal ischemia is unusual in vascular surgery emergency. Its main causes are embolisms and arterial thrombosis. In addition to severe ischemia, reperfusion of the ischemic tissues can lead to several complications ...
Effects of Ischemia/Reperfusion on ß Cells of Pancreas and Protective Effects of Melatonin Treatment
(Sociedad Chilena de Anatomía, 2009)
Nicorandil protects cardiac mitochondria against permeability transition induced by ischemia-reperfusion
(SPRINGER/PLENUM PUBLISHERS, 2008)
Ischemia followed by reperfusion is known to negatively affect mitochondrial function by inducing a deleterious condition termed mitochondrial permeability transition. Mitochondrial permeability transition is triggered by ...