Fig. 2From: Association of some dietary ingredients, vitamin D, estrogen, and obesity polymorphic receptor genes with bone mineral density in a sample of obese Egyptian womenGel image of VDR gene ApaI polymorphism PCR-RFLP products. Lane 1: Molecular size marker (100 bp, Vivantis). Lanes 3, 6, 9, 10: AA wild-type homozygosis fragment 740 bp. Lane 4: aa mutant homozygosis fragments of 530 and 210 bp. Lanes 2, 5, 7, 8: Aa heterozygosis produces fragment of 740, 530, and 210 bpBack to article page