Figure 2From: The role of TRPV1 in different subtypes of dorsal root ganglion neurons in rat chronic inflammatory nociception induced by complete Freund's adjuvantWestern blotting detection of TRPV1 protein in L4~L6 DRG. A, Western blotting bands. Upper row: TRPV1; Lower row: β-actin. B, Optical band density analysis. TRPV1 protein increased significantly after CFA injection from day 1 to day 28 (* p < 0.05). n = 3.Back to article page