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Using gene expression profiling we characterize the global effect of p53 on the TLR5-mediated transcription in MCF7 cells. We found that combined activation of p53 and TLR5 pathways synergistically increases expression of over 200 genes, mostly associated with immunity and inflammation. The synergy ...
ORGANISM(S): Homo sapiens 
The effects of diverse stresses on promoter selectivity and transcription regulation by the tumor suppressor p53 are poorly understood. We have taken a comprehensive approach to characterizing the human p53 network that includes p53 levels, binding, expression and chromatin changes under diverse str...
ORGANISM(S): Homo sapiens 
The goal of the study is to identify p53 target genes specific to macrophages using the p53 stabilizer, Nutlin-3. Macrophages were differentiated x-vivo from monocytes obtained from healthy volunteers either left untreated or treated for 2 hours with 100 ng/mL of lipopolysaccharide (LPS), 0.1%v/v of...
ORGANISM(S): Homo sapiens 
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