Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 21, 2012; 18(19): 2334-2343
Published online May 21, 2012. doi: 10.3748/wjg.v18.i19.2334
Figure 4
Figure 4 Methylation of telomerase reverse transcriptase promoter in 5-aza-2’-deoxycitidine-treated hepatocellular carcinoma cell lines SMMC-7721 (A) and HepG2 (B). M: Methylation; U: Unmethylation; PC: Positive control; DAC: 5-aza-2’-deoxycitidine.