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Article

RASSF1A Mediates p21Cip1/Waf1-Dependent Cell Cycle Arrest and Senescence through Modulation of the Raf-MEK-ERK Pathway and Inhibition of Akt

17 Feb 2009

Abstract excerpt

Promoter hypermethylation preventing expression of the RAS association domain family 1 isoform A (RASSF1A) gene product is among the most abundant epigenetic deregulations in human cancer. Restoration of RASSF1A inhibits tumor cell growth in vitro and in murine xenograft models. Rassf1a-deficient mice feature increased spontaneous and carcinogen-induced tumor formation. Mechanistically, RASSF1A affects several...

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PMID: 19223555
DOI: 10.1158/0008-5472.can-08-1377

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