نتایج جستجو برای: hepatic c
تعداد نتایج: 1139720 فیلتر نتایج به سال:
Effects of Lead on the Induction of Hepatic Microsomal Enzymes by Phenobarbital and 3,4Benzpyrene. CHOW, C. P. AND CORNISH, H. H. (1978). Toxicol. Appl. Pharmacol. 43,219-228. A single ip injection of lead acetate (65 mg/kg) prolonged the duration of zoxazolamine paralysis in Sprague-Dawley rats and prevented the stimulation of zoxazolamine metabolism normally induced by phenobarbital. Lead als...
Liver cirrhosis is characterized by hepatic dysfunction with extensive accumulation of fibrous tissue in the liver. In response to chronic hepatic injury, hepatic portal myofibroblasts and activated hepatic stellate cells (HSCs) play a role in liver fibrosis. Although administration or gene expression of hepatocyte growth factor (HGF) leads to improvement in hepatic fibrosis/cirrhosis, the rela...
This study evaluated the antilipogenic and anti-inflammatory effects of Codonopsis lanceolata (C. lanceolata) root extract in mice with alcohol-induced fatty liver and elucidated its underlying molecular mechanisms. Ethanol was introduced into the liquid diet by mixing it with distilled water at 5% (wt/v), providing 36% of the energy, for nine weeks. Among the three different fractions prepared...
A new method for the direct measurement in vivo of the synthetic rate of bilirubin from hepatic hemes is proposed. This method depends on the application of the labeled precursor-product relationship to the hepatic pool of porphobilinogen, which is a common precursor of both urinary porphobilinogen and hepatic-synthesized bilirubin. The hepatic pool of porphobilinogen is labeled by means of an ...
BACKGROUND Experimental models of warm ischemia in liver transplantation have been employed to study the mechanisms and treatment of ischemia reperfusion injury. METHODS We compared a control group without (group A, n = 10) versus two models of warm ischemia of liver transplants in pigs: namely, occlusion of the hepatic artery and portal vein for 30 minutes (group B, n = 23) and extraction of...
Hepatoprotective Role of Virgin Coconut Oil and Neem Extract in Acetaminophen Induced Liver Toxicity
Aim: To study the comparative hepatoprotective effect of Virgin Coconut Oil (VCO) and Neem (Azadirachta indica) leaf extract in acetaminophen (Paracetamol) induced liver toxicity. Methods: About 60 mixed population rats (male/female) Wistar Sprague-Dawley species were randomly selected for proposed are segregated into four equal groups. Every group contains 15 animal subjects. Group A was contr...
Aim: The aim of this prospective study was to determine and compare the various parameters and indices of portal vein, hepatic artery and splenic artery by sonographic Doppler imaging in chronic hepatitis C patients and healthy individuals.Methods: 45 Chronic Hepatitis C patients and 90 Healthy adults formed two groups. All participants underwent color Doppler imaging of the portal vein, hepati...
Hepatocellular carcinoma (HCC) often develops in association with liver cirrhosis, and its high recurrence rate leads to poor patient prognosis. Although recent evidence suggests that peretinoin, a member of the acyclic retinoid family, may be an effective chemopreventive drug for HCC, published data about its effects on hepatic mesenchymal cells, such as stellate cells and endothelial cells, r...
Alterations in hepatic glucose metabolism play a key role in the development of the hyperglycemia observed in type 2 diabetes. Because the transcription factor c-Myc induces hepatic glucose uptake and utilization and blocks gluconeogenesis, we examined whether hepatic overexpression of c-myc counteracts the insulin resistance induced by a high-fat diet. After 3 months on this diet, control mice...
Nonalcoholic fatty liver disease (NAFLD) is a major contributing factor to hepatic insulin resistance in type 2 diabetes. Diacylglycerol acyltransferase (Dgat), of which there are two isoforms (Dgat1 and Dgat2), catalyzes the final step in triglyceride synthesis. We evaluated the metabolic impact of pharmacological reduction of DGAT1 and -2 expression in liver and fat using antisense oligonucle...
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