
IndraLab
Statements
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reach
"This finding was interesting as OTUB1 inhibits the degradation of FOXM1 transcription factor, typically upregulated and overexpressed in aggressive therapy resistant breast cancer."
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reach
"Our data show that WT OTUB1, but not the OTUB1 (C91S) catalytic dead mutant, can enhance the stability of FOXM1 in response to epirubicin in MCF-7 cells, suggesting that the deubiquitinase activity is required for the degradation of FOXM1."
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eidos
"Mechanistically , knockdown of OTUB1 down-regulated FOXM1 expression by promoting its ubiquitination ."
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reach
"The fact that OTUB1 specifically targets FOXM1 also supports the fact that FOXM1 is ubiquitinated by K48-linkage chains."