Aberrant Methylation in Promoters of GSTP1, p16, p14, and RASSF1A Genes in Smokers of North India
Figure 1
Methylation analysis of GSTP1, p16, p14, and RASSF1A promoters in nonsmokers (N1, N2, N3, N4), smokers (S1, S2, S3, S4, S5), and NSLC cell lines (A549 and H460). MSP for GSTP1, p16, p14, and RASSF1A was performed using unmethylation-specific (U) and methylation-specific (M) primer sets. Universally methylated DNA (UM) is taken as positive control.
