Article
Balance between SIRT1 and DBC1 expression is lost in breast cancer
24 Mar 2010
Abstract excerpt
SIRT1 (silent mating-type information regulation 2 homologue 1)-mediated cellular resistance to various stresses is negatively regulated by deleted in breast cancer 1 (DBC1), which was originally reported to be deleted in breast cancer. However, the suggested functions of SIRT1 as a potential tumor promoter and of DBC1 as a potential tumor suppressor have been challenged by observations of their respective down-...
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