Fig. 7: STUB1 suppressed PTX-resistant OC in vivo by regulating HOXB3/PARK7 axis.

SKOV3/R cells with oe-STUB1 or sh-PARK7 transfection were subcutaneously injected into mice in the presence of PTX. a The images of tumors. b Tumor sizes. c Tumor weight. d Survival rate analysis. e STUB1 and PARK7 levels were determined using a western blot. f GPX4 and PARK7 expression was evaluated by IHC. N = 6. *P < 0.05; **P < 0.01, ***P < 0.001.