Fig. 3From: The integrative panel of fatty acid desaturase-2 (FADS2) rs174583 gene polymorphism and dietary indices (DQI-I and HEI) affects cardiovascular risk factors among obese individualsPCR-RFLP analysis of genotyping for the FADS2 rs174583 variants by TauI. Length of the digested products were determined by 50-bp ladder. TT = homozygous mutated (572 bp), CC = homozygous wild-type (380 and 192 bp), CT = heterozygous mutated (572, 380, and 192 bp)Back to article page