Figure 4From: XAF1 expression and regulatory effects of somatostatin on XAF1 in prostate cancer cellsTime-dependent somatostatin and Octreotide-induced expression of XAF1 mRNA and protein in PC3 cell line. Cells were stimulated with 1 nM somatostatin (a and b) and 1 nM Octreotide (c and d) for the time periods indicated. a and c: RT-PCR results. b and d: Western blot. Oct: Octreotide; sms: somatostatin.Back to article page