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Effect of acute hemorrhage on gastrin secretion rate and blood levels of gastrin and insulin in normal dogs and in dogs after vagotomy.
Surg Gynecol Obstet. 1976 Mar; 142(3):353-6.SG

Abstract

Ten dogs were used to study antral gastrin secretion in hemorrhagic shock. Dogs that had a vagotomy were compared with normal dogs. Acute hemorrhage, imposed upon operative stress, produced increased gastrin secretion in normal dogs but not in dogs after vagotomy. During the acute hemorrhage, the level of circulating gastrin in normal dogs increased to about 50 to more than 100 per cent of the control values. The concentration of gastrin in the dogs having a vagotomy was essentially unchanged in the face of acute hemorrhage. Results of this study suggest that the increased concentration of circulating gastrin in normal dogs subjected to severe stress may play a role in the development of a stress ulcer.

Authors

No affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Research Support, U.S. Gov't, P.H.S.

Language

eng

PubMed ID

1251314

Citation

Terry, R B., and M D. Turner. "Effect of Acute Hemorrhage On Gastrin Secretion Rate and Blood Levels of Gastrin and Insulin in Normal Dogs and in Dogs After Vagotomy." Surgery, Gynecology & Obstetrics, vol. 142, no. 3, 1976, pp. 353-6.
Terry RB, Turner MD. Effect of acute hemorrhage on gastrin secretion rate and blood levels of gastrin and insulin in normal dogs and in dogs after vagotomy. Surg Gynecol Obstet. 1976;142(3):353-6.
Terry, R. B., & Turner, M. D. (1976). Effect of acute hemorrhage on gastrin secretion rate and blood levels of gastrin and insulin in normal dogs and in dogs after vagotomy. Surgery, Gynecology & Obstetrics, 142(3), 353-6.
Terry RB, Turner MD. Effect of Acute Hemorrhage On Gastrin Secretion Rate and Blood Levels of Gastrin and Insulin in Normal Dogs and in Dogs After Vagotomy. Surg Gynecol Obstet. 1976;142(3):353-6. PubMed PMID: 1251314.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of acute hemorrhage on gastrin secretion rate and blood levels of gastrin and insulin in normal dogs and in dogs after vagotomy. AU - Terry,R B, AU - Turner,M D, PY - 1976/3/1/pubmed PY - 1976/3/1/medline PY - 1976/3/1/entrez SP - 353 EP - 6 JF - Surgery, gynecology & obstetrics JO - Surg Gynecol Obstet VL - 142 IS - 3 N2 - Ten dogs were used to study antral gastrin secretion in hemorrhagic shock. Dogs that had a vagotomy were compared with normal dogs. Acute hemorrhage, imposed upon operative stress, produced increased gastrin secretion in normal dogs but not in dogs after vagotomy. During the acute hemorrhage, the level of circulating gastrin in normal dogs increased to about 50 to more than 100 per cent of the control values. The concentration of gastrin in the dogs having a vagotomy was essentially unchanged in the face of acute hemorrhage. Results of this study suggest that the increased concentration of circulating gastrin in normal dogs subjected to severe stress may play a role in the development of a stress ulcer. SN - 0039-6087 UR - https://www.unboundmedicine.com/medline/citation/1251314/Effect_of_acute_hemorrhage_on_gastrin_secretion_rate_and_blood_levels_of_gastrin_and_insulin_in_normal_dogs_and_in_dogs_after_vagotomy_ DB - PRIME DP - Unbound Medicine ER -