Fig. 3
AIB1 is crucial for E2-induced Cyclin D1 expression (a) Western blotting analysis of AIB1. MCF-7 cells were transfected with non specific (NS) or targeted against AIB1 siRNA at different times, as indicated. GAPDH was used as loading control. b Western blotting analysis of AIB1 and CD1. MCF-7 cells were transfected with non specific (NS) or targeted against AIB1 siRNA and treated as indicated. GAPDH was used as loading control. Results are representative of three independent experiments