Barrier formation and wound-healing responses to hypoxanthine supplementation.
A, barrier formation response to 1 mm hypoxanthine supplementation; n = 6. B and C, wound-healing responses to 1 mm hypoxanthine supplementation; n = 5. Green line, wound edge; purple area, original wound area in B. Data are presented as mean ± S.D. (error bars). ***, p < 0.001.