Figure 1
From: A role for the collagen I/III and MMP-1/-13 genes in primary inguinal hernia?
PCR products analysis of type I and type III collagen samples and β-actin optimisation. 1, 2 and 3) controls; 4, 5 and 6) inguinal hernias; 7) standard marker, a) β-actin amplification with annealing temperature at 60°C of type I collagen; b) β-actin amplification with annealing temperature at 44°C of type III collagen; c) type I collagen; d) type III collagen