[Biogenic amine content of rat gastric tissues during reduced gastric circulation]

The content of biogenic amines in gastric tissues was studied in rats with celiac trunk stenosis 3 hours, one day, 2 and 7 days after operation. Chronic ischemia of the gastric wall was found to lead to the development of dystrophic changes in the gastric mucosa, accompanied by the decreased catecholamine content and elevated levels of histamine and serotonin.