Data are means S.D. Figure S2: PKC isoenzyme expression in MDA-MB-231 cells. Lysates were prepared from MDA-MB-231 wt, SK-1 kd and SK-1 ov cells, and analyzed for PKC isoenzymes by Western blotting using specific antibodies against the various PKC proteins (dilution 11000) or GAPDH (dilution 12000) as loading control.(EPS) pone.0039209.s002.eps Continue Reading