<p>Levels of PDCD4 mRNA expression in LNCaP and PC-3 cells were downregulated after a 24-h treatment with IL-6 at 0, 5, or 10 ng/mL. The difference there was statistical significance (<b>a</b>) between each other. The same difference was also observed in the levels of PDCD4 protein expression (<b>b</b>). <b>(a)</b> PDCD4 mRNA expression of LNCaP and PC-3 cells was downregulated after a 24-h treatment with IL-6 at 10 ng/mL. <b>(b)</b> PDCD4 protein expression of LNCaP and PC-3 cells was downregulated after a 24-h treatment with IL-6 at 10 ng/mL,</p
