Linkage disequilibrium (LD)-plot.

<p>(<b>A</b>) LD-plot of <i>ChREBP</i> established using Haploview 4.2 program based on HapMap data. Five tag SNPs of <i>ChREBP</i> investigated in this research were highlighted in black boxes; (<b>B</b>) LD-plot of <i>ChREBP</i> in 50 individuals of our study population. The LD-plot was composed by 6 SNPs, including the 5 tag SNPs and 1 nonsynonymous SNP; (<b>C</b>) LD-plot of <i>DNMT1</i> established using Haploview 4.2 program based on HapMap data. Five tag SNPs in <i>DNMT1</i> investigated in this research were highlighted in black boxes; (<b>D</b>) LD-plot composed by the 5 tag SNPs of <i>DNMT1</i> in 287 individuals of our study population.