Fig. 5From: Hyperbaric oxygen attenuates neuropathic pain and reverses inflammatory signaling likely via the Kindlin-1/Wnt-10a signaling pathway in the chronic pain injury model in ratsImmunolabeling of Wnt-10a expression in DRG, spinal cord, and hippocampal tissues. a On postoperative day 7, tissue samples were immunostained with anti-Wnt-10a antibody. Nuclei were counterstained with DAPI. Representative images were presented. b The average number of Wnt-10a-positive cells was calculated from four rats in each group.*P < 0.05Back to article page