Brief Article
Copyright ©2010 Baishideng.
World J Gastrointest Oncol. Jul 15, 2010; 2(7): 295-303
Published online Jul 15, 2010. doi: 10.4251/wjgo.v2.i7.295
Figure 1
Figure 1 Methylation specific polymerase chain reaction for p16 gene in colorectal tumor tissue, adjoining and normal mucosa. U: Polymerase chain reaction (PCR) with primers for unmethylated p16; M: PCR with primers for methylated p16; MW: Molecular weight marker; - ve: negative control (without template); + ve: Normal lymphocyte DNA completely methylated with CpG methylase (M.sss1) used as a positive control for methylation; N: Normal mucosa; A: Adjoining mucosa; T: tumor tissue.