Fig. 2From: Knockdown of lncRNA PVT1 inhibits prostate cancer progression in vitro and in vivo by the suppression of KIF23 through stimulating miR-15a-5pDownregulation of PVT1 inhibited proliferation, migration and invasion but promoted apoptosis of PCa cells. a The efficiency of PVT1 interference was examined by qRT-PCR. b Cell proliferation was assessed using MTT assay. c Cell apoptosis was monitored by flow cytometry. d Cell migration and invasion were characterized by transwell assay (×100). e The levels of Vimentin, E-cad, Caspase-3 and CyclinD1 were quantified by western blot. *P < 0.05, **P < 0.01, ***P < 0.001Back to article page