Related Experiment Videos
Lymphocytes from patients with chronic duodenal ulcer disease show enhanced proliferative response to beta-endorphin
V Nikolopoulou1, T Lafi, C Gogos
1Department of Internal Medicine, Patras University Medical School, Greece.
Hepato-Gastroenterology
|April 1, 1993
Abstract:
We investigated the effect of phytohemagglutinin and the neuropeptide beta-endorphin on the in vitro lymphocyte proliferative response in patients with chronic ulcer disease and upper gastrointestinal bleeding or in remission, acute ulcer or hemorrhagic gastritis, and in healthy persons without upper gastrointestinal disease. We found that the addition of beta-endorphin produced a strongly enhanced proliferative response to phytohemagglutinin in lymphocytes from patients with chronic ulcer disease, and in particular from those with recent bleeding.