Cell cycle regulation and hepatocarcinogenesis
نویسندگان
چکیده
منابع مشابه
Cell Cycle-dependent Initiation of Hepatocarcinogenesis in Rats by MethyKacetoxymethyOnitrosamine1
Hepatocyte sensitivity to initiation of carcinogenesis was studied as a function of the cell cycle phase in which damage was incurred. Hepatocytes were stimulated to proliferate by a two-thirds partial hepatic resection, and their proliferation was synchronized further by postsurgical treatment with hydrocortisone. Groups of male F344 rats were given a single administration of methyl(acetoxymet...
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Cell-division control affects many aspects of development. Caenorhabditis elegans cell-cycle genes have been identified over the past decade, including at least two distinct Cyclin-Dependent Kinases (CDKs), their cyclin partners, positive and negative regulators, and downstream targets. The balance between CDK activation and inactivation determines whether cells proceed through G1 into S phase,...
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Liver cancer (hepatocellular carcinoma, HCC) is a major malignancy worldwide. Etiologically, hepatocarcinogenesis is closely associated with HBV and HCV infections; however, its underlying molecular mechanism is not completely understood. MicroRNAs are a class of small non-coding RNAs that negatively regulate gene expression by interacting with the 3'UTR of protein-coding mRNA. MicroRNAs are im...
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ژورنال
عنوان ژورنال: Cancer Biology & Therapy
سال: 2004
ISSN: 1538-4047,1555-8576
DOI: 10.4161/cbt.3.12.1392