Fig. 2From: Association of NOS3 (rs 2070744) and SOD2Val16Ala (rs4880) gene polymorphisms with increased risk of ESRD among Egyptian patientsGenotyping of the SOD2 gene (L = 100 bp ladder DNA marker) (Val/Val: homozygous wild-type and Val/Ala: heterozygous-genotype). (L=lane)Back to article page