The Effects of Acute Alterations in Hemodynamics, Oxygen Availability and Acid Base Balance on the Permeability of the Gastric Mucosa.
Abstract
Using denervated fundic pouches, it was demonstrated in the dog that the electrical potential difference (PD) which exists between gastric lumen and blood is a significant linear function of both transmucosal hydrogen ion and sodium ion flux. Furthermore, the data suggest that hydrogen ion:sodium ion exchange does not occur on a 1:1 basis. No significant correlation, linear or otherwise, was found between delta PD and delta H2O, delta K+ or delta osmolarity.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 03, 1975
- Accession Number
- ADA008093
Entities
People
- Wallace P. Ritchie Jr.
Organizations
- University of Virginia