Local somatothermal stimulation inhibits motility of the internal anal sphincter through nitrergic neural release of nitric oxide

Local somatothermal stimulation inhibits internal anal sphincter motility through the activation of nonadrenergic noncholinergic neural release of nitric oxide. This procedure may represent a simplified approach for the treatment of anorectal diseases with hypofunction of the L-arginine/nitric oxide pathway. [Key words: Local somatothermal stimulation; Nitric oxide; Internal anal sphincter; Motility; Moxibustion] Jiang J-K, Chiu J-H, Lin J-K. Local somatothermal stimulation inhibits motility of the internal anal sphincter through nitrergic neural release of nitric oxide.