Fig. 1

NEK2 expression and function in prostate epithelial cell lines. a & b Real-time RT-PCR analyses of NEK2 expression in benign human prostatic epithelial cells and PCa cells (a) or NEK2-depleted LNCaP cells. c Western blot analysis for NEK2 protein expression in PrEC and siRNA treated LNCaP cells. d Proliferation analyses of LNCaP cells with or without depletion of NEK2