Fig. 6.
Silencing PDCD4 is partly involved in the oncogenic function of CASC15 in melanoma cells. A375 cells were transfected with si-con, si-CASC15, or co-transfected with si-CASC15 and si-PDCD4, followed by the measurement of PDCD4 protein level (a), cell proliferation (b), cell cycle distribution (c), apoptosis (d) and invasion (e)