Evans D F, Foster G E, Hardcastle J D, Jonhson F, Wright J W
Br J Pharmacol. 1982 Jun;76(2):245-52. doi: 10.1111/j.1476-5381.1982.tb09213.x.
1 Intravenous bolus doses of porcine glucagon of 0.001-0.05 mg kg-1 caused intense stimulation of the duodenum and jejunum of the dog. 2 Intravenous infusion of porcine glucagon at 0.025-0.05 mg kg-1 h-1 caused similar stimulation. In both cases the stimulation was phasic in nature. 3 Stimulation of the duodenum and jejunum following glucagon was accompanied by a decrease in frequency of the intestinal basic electrical rhythm (BER). No change was seen in the intervals between successive periods of phase III motor activity.