Fig. 1From: Gene polymorphisms of Interleukin 6 (−174 G/C) and transforming growth factor β-1(+915 G/C) in ovarian cancer patientsIL-6 (−174 G/C) PCR products of three samples. Lane (1) 25 bp ladder, sample 1 in lane (2) GG genotype, sample 2 in lane (3) GC genotype and sample 3 in lane (4) GC genotypeBack to article page