Figure 1

Analysis of Sam68 protein and mRNA expression in colorectal cancer (CRC) cell lines and normal intestine tissues. (A) Analysis of Sam68 protein expression in CRC cell lines (LS174t, Colo205, SW480, HT29, HCT116, SW620) and two cases of normal intestine tissues (N1 and N2) by Western blotting. (B) Analysis of Sam68 mRNA expression by RT-PCR. (C) Analysis of Sam68 mRNA expression in CRC cell lines and normal intestine tissues by Q-PCR, the average ratio of Sam68 expression normalized to GAPDH is shown; values are the mean ± SD of three parallel experiments.