منابع مشابه
HIMH0021 attenuates ethanol-induced liver injury and steatosis in mice
Chronic alcohol consumption causes alcohol-induced lipogenesis and promotes hepatic injury by preventing the oxidation of hepatocellular fatty acids through the suppression of the activation of AMP-activated protein kinase (AMPK). HIMH0021, an active flavonoid compound, which is a component of the Acer tegmentosum extract, has been shown to protect against liver damage caused by alcohol consump...
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Whereas both ethanol and gut ischemia/reperfusion (I/R) are known to alter hepatic microvascular function, little is known about the influence of ethanol consumption on the hepatic microvascular responses to I/R. The objective of this study was to determine whether acute ethanol administration exacerbates the hepatic microvascular dysfunction induced by gut I/R. Rats were exposed to gut ischemi...
متن کاملAutophagy and Liver Ischemia-Reperfusion Injury
Liver ischemia-reperfusion (I-R) injury occurs during liver resection, liver transplantation, and hemorrhagic shock. The main mode of liver cell death after warm and/or cold liver I-R is necrosis, but other modes of cell death, as apoptosis and autophagy, are also involved. Autophagy is an intracellular self-digesting pathway responsible for removal of long-lived proteins, damaged organelles, a...
متن کاملThe inhibitory effect of ethanol on Sestrin3 in the pathogenesis of ethanol-induced liver injury.
Sestrins (Sesns) are a family of stress-sensitive genes that have been suggested to regulate lipid metabolism. Chronic ethanol feeding is known to cause lipid accumulation in hepatocytes. This study was designed to investigate the role of Sesn3 in the pathogenesis of alcohol-induced hepatic steatosis. We demonstrated that ethanol inhibited the expression of Sesn3 in VL-17A cells. Overexpression...
متن کاملLiver Autophagy in Anorexia Nervosa and Acute Liver Injury
Autophagy, a lysosomal catabolic pathway for long-lived proteins and damaged organelles, is crucial for cell homeostasis, and survival under stressful conditions. During starvation, autophagy is induced in numerous organisms ranging from yeast to mammals, and promotes survival by supplying nutrients and energy. In the early neonatal period, when transplacental nutrients supply is interrupted, s...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2009
ISSN: 1007-9327
DOI: 10.3748/wjg.15.1178