Abstract
The effect of pretreatment with intragastric sucralfate on aspirin acid-induced gastric mucosal lesions in the rat was studied. The finding by others that sucralfate is cytoprotective and that this cytoprotective effect probably is mediated, at least in part, by stimulation of endogenous prostaglandin synthesis was confirmed. In addition, a time course study revealed that the maximum cytoprotective effect was present 1 min after sucralfate administration and persisted for at least 6 hr. Microscopic evaluation of histologic sections revealed that sucralfate significantly decreased aspirin-induced deep mucosal erosions (those extending into the parietal cell area) but not superficial mucosal damage. Superficial mucosal damage (surface cell injury and erosions involving the mucous neck cell area) could not be detected grossly. The lesions seen grossly were deeper erosions involving the parietal cell area of the mucosa.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.)
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
