Liver cell death: patterns and mechanisms.
نویسندگان
چکیده
منابع مشابه
Mechanisms of Cell Death in Acute Liver Failure
Acute liver failure (ALF) can be the consequence of various etiologies, that might vary between different geographic regions. Most frequent are intoxications with acetaminophen, viral hepatitis, or liver damage of unknown origin. ALF occurs when the extent of hepatocyte death exceeds the regenerative capacity of the liver. The mode of liver cell death that is predominantly induced in ALF, i.e.,...
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Acetaminophen hepatotoxicity is the leading cause of druginduced liver failure. Despite substantial efforts in the past, the mechanisms of acetaminophen-induced liver cell injury are still incompletely understood. Recent advances suggest that reactive metabolite formation, glutathione depletion, and alkylation of proteins, especially mitochondrial proteins, are critical initiating events for th...
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Acetaminophen hepatotoxicity is the leading cause of drug-induced liver failure. Despite substantial efforts in the past, the mechanisms of acetaminophen-induced liver cell injury are still incompletely understood. Recent advances suggest that reactive metabolite formation, glutathione depletion, and alkylation of proteins, especially mitochondrial proteins, are critical initiating events for t...
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Drug-induced hepatotoxicity is a significant and still unresolved clinical problem. The limitation in current knowledge regarding mechanisms of hepatic toxicity renders most of the preclinical review process failing and most of drug-induced hepatic injury remains unpredictable. Current knowledge on the mechanisms of drug-induced liver cell death is reviewed here. The intervention of both intra-...
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The antigen-specific receptors of T and B lymphocytes are generated by somatic recombination between noncontiguous gene segments encoding the variable portions of these molecules. The semirandom nature of this process, while desirable for the generation of diversity, has been thought to exact a high price in terms of sterile (out-of-frame) products. Historically, the majority of T lymphocytes g...
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ژورنال
عنوان ژورنال: Gut
سال: 1994
ISSN: 0017-5749
DOI: 10.1136/gut.35.5.577