Research Article

Genotype Variations and Association between PAI-1 Promoter Region (4G/5G and -844G/A) and Susceptibility to Acute Myocardial Infarction and Chronic Stable Angina

Figure 2

Amplified product of the -844G/A polymorphism through a PCR-RFLP. L: 100 bp ladder, lanes 1, 6, 7, and 10 homozygous mutant, lanes 2, 3, 5, 8, 12, 13, and 16: heterozygous, and lanes 4, 9, 11, 14, and 15: homozygous normal.