IndraLab

Statements


USP9X increases the amount of MCL1. 16 / 16
| 16

reach
"In line with these observations, MCL1 protein levels were downregulated by depletion of USP9X but not USP13 (Figure S6D)."

reach
"Furthermore, knockdown of Usp9X or Bag3 depleted endogenous Mcl-1 protein levels and in turn enhanced apoptosis induced through Bcl-2 and Bcl-xL inhibition [XREF_BIBR]."

reach
"Usp9X modulates Mcl-1 levels and counteracts apoptosis in cancer cells [XREF_BIBR]."

reach
"These isothiocyanates increased Mcl-1 ubiquitination and either isothiocyanate treatment, or RNAi mediated silencing of USP9x decreased Mcl-1 levels, consistent with the notion that USP9x is a primary target of isothiocyanate activity."

reach
"These ITCs increased Mcl-1 ubiquitination and either ITC treatment or RNAi mediated silencing of USP9x decreased Mcl-1 levels, consistent with the notion that USP9x is a primary target of ITC activity."

reach
"We also observed that Usp9x KD decreased Mcl-1 levels in MIAPACA2 cells but increased Mcl-1 levels in 8041 cells."

reach
"USP9X positively promotes the expression of Mcl-1."

reach
"Indeed, USP9X knockdown decreases the level of MCL1 protein, sensitizes MCL1-resistant colon carcinoma and leukemia cells to ABT-737 , and sensitizes radioresistant cells to apoptosis induction ."

reach
"Based on our previously published observation that Usp9X induces a decline of Mcl-1 protein levels in GBM cells , we hypothesized that similar effects would be observed in MPNST cells."

reach
"We have shown previously that USP9X inhibition by WP1130 reduces MCL-1 levels, promotes apoptosis and increases tumor cell sensitivity to chemotherapy [XREF_BIBR]."

reach
"While Usp9X is known to modulate Mcl-1 expression, our observed effects of Usp9X manipulation on Bag3 and Bcl-2 have not been previously described and may suggest that Usp9X also interacts with Bag3 as well as Bcl-2."

reach
"XREF_BIBR More recently, in non small cell lung carcinoma, inhibition of USP9X by either siRNA knockdown or via a small molecule inhibitor WP1130 decreased MCL1 expression and sensitized cells to radiation therapy."

reach
"Similar distinction was also observed for Mcl-1, one observed substrate of Usp9x, where Usp9x KD increased Mcl-1 levels in 8041 cells but decreased Mcl-1 in MIAPACA2 cells."

reach
"Mechanistically, Usp9X knockdown caused concomitant suppression of Bag3, Mcl-1 and Bcl-2 expression, which remarkably recapitulates the effects of CP-d and n-ATF 5-S1 on these molecules."

reach
"WP1130 is an inhibitor of USP9x, which is known to upregulate the level of Mcl-1, leading to apoptosis."

reach
"In addition, the blocking of USP9X activities using a small-molecule inhibitor decreases Mcl-1 expression by promoting its degradation and thus sensitizes tumor cells to chemotherapeutic agents."