Caspase 2 is both required for p53-mediated apoptosis and downregulated by p53 in a p21-dependent manner.
Cell Cycle. 2008 May 1;7(9):1133-8. doi: 10.4161/cc.7.9.5805. Epub 2008 Feb 19.
Cell Cycle. 2008.
PMID: 18418048