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Fig. 1 | Egyptian Journal of Medical Human Genetics

Fig. 1

From: Protective association of VDR gene polymorphisms and haplotypes with multiple sclerosis patients in Egyptian population

Fig. 1

PCR-RFLP based genotyping of VDR gene polymorphisms. VDR SNP was genotyped by PCR-RFLP (described in methodology), and the RFLP bands were visualized by 3% agarose gel electrophoresis. a FokI: lane 1: FF, lane 2: Ff, and lane 3: ff. b BsmI: lane 1: BB, lane 2, 4: bb, and lane 3: Bb. c ApaI: lane 1, 2: aa, lane 3, 4: Aa, and lane 5, 6: AA. d TaqI: lane 1: tt, lane 2: TT, and lane 3: Tt. e Tru9I: lane 1: Uu, lane 2: UU, lane 3, 4: uu, and lane 5, 6: DNA from lanes 3 and 4 were reloaded on 5% agarose gel for better resolution. DM, 100 bps DNA marker, size of the band in bps is written above the corresponding band with white arrowhead. VDR SNPs genotypes with the expected RFLP bands are summarized in a table (right-hand side)

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