Abstract

Effect of a restricted 2-h daily feeding period on the ulcerogenicity of cysteamine was studied in rats with special reference to duodenal alkaline phosphatase activity.Cysteamine was injected at 14:00, 16:00, 18:00, 20:00, or 23:00 to respective groups of rats fed a meal from 17:00-19:00 for 15 days. Twenty-four hours after each injection, duodenal alkaline phosphatase activity was measured in mucosal homogenates. In control rats given saline, an anticipated increase was observed in duodenal alkaline phosphatase activity at 1h before the meal, whereas cysteamine had a decreasing effect on the enzyme activity, which was most prominent when the drug was injected at 1h before the meal.

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 call

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.