Bcl-2-Overexpression Decreases Apoptosis Induced by Cystine Deprivation in Hepatocyes


Abstract in English

The Bcl-2 family of proteins has been implicated as a necessary factor in the death caused by a large number of different agents of a wide variety of cell types. Cystine is a precursor for the biosynthesis of the intracellular Thiol, (glutathione) GSH. The mechanism by which Bcl-2 resist cystine deprivation induced apoptosis was investigated in hepatocyte Hepz/Bcl-2 and Hepz/pEF cell lines.

References used

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Bannai- S. Transport of cystine and cysteine in mammalian cells. Biochem- Biophys- Acta. 1984; 779: 289-306

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