Figure 7
Effects of OME and pCPT on the content of phospho-Elk1 in human prostate tissue. Samples from one prostate were incubated for 2 h with OME (30 μM), pCPT (30 μM), or water (solvent), and subsequently analyzed for phospho-Elk1, total Elk1, pan-cytokeratin, PSA, and β-actin by Western blot analysis. Shown are representative Western blots in (A), and densitometric quantification in (B) from experiments with prostates from n=6 (phospho-Elk) patients (* p<0.0007 vs. H2O).