L-Arginine supplementation prevents allodynia and hyperalgesia in painful diabetic neuropathic rats by normalizing plasma nitric oxide concentration and increasing plasma agmatine concentration. - Rondón, Lusliany J.; Farges, M. C.; Davin, N.; Sion, B.; Privat, A. M.; Vasson, M. P.; Eschalier, A.; Courteix, C. (European Journal of Nutrition, 2018)