Figure 1From: Human GMDS gene fragment hypermethylation in chronic high level of arsenic exposure with and without arsenic induced cancer Represents the southern blots of cloned insert. a. Southern hybridization pattern of the cloned insert (OPN Aga8) to amplification products of HpaII digested DNA from four persons of different exposure groups. b. Southern hybridization pattern of the cloned insert (OPN Aga 8) to amplification products of HpaII digested DNA from four persons of three different exposure groups without arsenic induced cancer and one group of arsenic induced cancer.Back to article page