EFFECT OF ANOXIA ON THE INTESTINAL MOTILITY RESPONSE TO NOREPINEPHRINE IN THE ISOLATED RABBIT ILEUM

摘要

References(12) Acute anoxic conditions as seen frequently in circulatory and respiratory failures are almost always associated with release of catecholamines from the sympathetic nerve endings and/or adrenal medullas (1, 2). It has been known that catecholamines inhibit the intestinal motility of the isolated rabbit ileum (3-7), whereas anoxia increases the motility before complete paralysis (8-11). The present study was undertaken to investigate the effect of anoxia on the intestinal motility response to norepinephrine in the isolated rabbit ileum.