Article
Lysosome-dependent p300/FOXP3 degradation and limits Treg cell functions and enhances targeted therapy against cancers.
Experimental and molecular pathology - 1 Aug 2013
Du Taofeng, Nagai Yasuhiro, Xiao Yan, Greene Mark I, Zhang Hongtao
Abstract excerpt
p300 is one of several acetyltransferases that regulate FOXP3 acetylation and functions. Our recent studies have defined a complex set of histone acetyltransferase interactions which can lead to enhanced or repressed changes in FOXP3 function. We have explored the use of a natural p300 inhibitor, Garcinol, as a tool to understand mechanisms by which p300 regulates FOXP3 acetylation. In the presence of Garcinol,...
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