Research Article

Association of Cytokine IL-17, IL-4, IL-6, and IL-12 Gene Polymorphisms in Rheumatoid Arthritis Patients in a Tertiary Care Hospital in Bangladesh

Figure 3

PCR-RFLP of IL-4 (590 C/T) SNP by BsmFI restriction enzyme. Lanes 1, 2, 3, 4, 5, and 9 show TT genotypes (252 bp), and lanes 6, 7, and 8 show CT genotypes (252 bp, 192 bp). Lane 10 shows a 100 bp DNA ladder.