Fig. 1
From: The prognostic impact of GSTM1/GSTP1 genetic variants in bladder Cancer
Representative screening for GSTM1 and GSTP1 Polymerase chain reaction products. Agarose gel of the PCR products for detection of GSTM1 deletion polymorphism [a] GSTM1 verified by PCR analysis. b Agarose gel of the PCR products for detection of GSTP1 polymorphisms. c GSTP1 validation by sequencing: (1) The wild allele homozygote AA, (2) heterozygote AG and (3) variant allele homozygote GG genotypes