Figure 1From: Hypervariable intronic region in NCX1 is enriched in short insertion-deletion polymorphisms and showed association with cardiovascular traits Detection of alternative genotype variants of human NCX1 intron 2 studied region (348 bp) by Denaturing Gradient Gel Eelectorphoresis (DGGE). DGGE was performed using 9% polyacrylamide gel in 0.5 × TAE buffer containing 30-85% denaturing gradient of ureumformamide. Electrophoresis conditions were 58°C, 12 h and 140 V.Back to article page