p53-dependent repression of the human MCL-1 gene encoding an anti-apoptotic member of the BCL-2 family: the role of Sp1 and of basic transcription factor binding sites in the MCL-1 promoter.

Abstract excerpt

p53 regulates transcription of one anti-apoptotic and four pro-apoptotic members of the BCL-2 family, but nothing is known about the regulation of MCL-1, another antiapoptotic member of this family, by p53. Confocal microscopic analysis of COS1, HEK 293 and HeLa cells transfected with a p53 expression plasmid demonstrated a decrease in the signal of endogenous MCL-1 compared to neighboring non-transfected cells....

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Chlorocebus aethiops
• Share to COS Cells