The clinical emergence of lamivudine and adefovir resistance mutations on prolonged therapy further necessitates the development of additional drugs for the treatment of hepatitis B virus (HBV) infections. We have evaluated a number of novel 2'-fluoro-2',3'-unsaturated D- and L-nucleosides for
Biochimica et biophysica acta, 825(1), 12-20 (1985-05-24)
RNAs isolated from Escherichia coli B grown in the presence of 5-fluorouracil have high levels of the analog replacing uridine and uridine-derived modified nucleosides. Cytidine has also been shown to be replaced in these RNAs by 5-fluorocytidine, a metabolic product
The effects of 5-fluorocytidine on ribosomal RNA maturation and structure in Novikoff hepatoma cells were investigated. Like other nucleic acid base analogues that are incorporated into RNA, this compound inhibits maturation of the 45S ribosomal RNA precursor. The 45S RNA
Asian Pacific journal of cancer prevention : APJCP, 13(3), 781-784 (2012-05-29)
The aim of this study was to evaluate the effect of the adenovirus-mediated double suicide gene (CD/TK) for selective killing of gastric cancer cells. Gastric cancer cells SCG7901 and normal gastric epithelial cell lines were infected by adenoviruses Ad-survivin/GFP and
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