Ads
related to: cisapride medication
Search results
Results From The WOW.Com Content Network
Cisapride is a gastroprokinetic agent, a drug that increases motility in the upper gastrointestinal tract. It acts directly as a serotonin 5-HT 4 receptor agonist and indirectly as a parasympathomimetic. Stimulation of the serotonin receptors increases acetylcholine release in the enteric nervous system.
Certain prokinetic drugs such as cisapride, renzapride and metoclopramide, although not 5-HT 3 antagonists proper, possess some weak antagonist effect at the 5-HT 3 receptor. Galanolactone, a diterpenoid found in ginger, is a 5-HT 3 antagonist and is believed to at least partially mediate the anti-emetic activity of this plant.
This is a complete list of clinically approved prescription antidepressants throughout the world, as well as clinically approved prescription drugs used to augment antidepressants or mood stabilizers, by pharmacological and/or structural classification. Chemical/generic names are listed first, with brand names in parentheses.
In recent years, it has become clear that the selectivity profile is a major determinant of the risk-benefit profile of this class of agent. As such, the relatively poor selectivity profile of cisapride versus other receptors (especially hERG [human ether-a-go-go K +] channels) contributes to its potential to cause cardiac arrhythmias.
Prucalopride, sold under brand names Resolor and Motegrity among others, is a medication acting as a selective, high affinity 5-HT 4 receptor agonist [4] which targets the impaired motility associated with chronic constipation, thus normalizing bowel movements.
These drugs inhibit dopamine and acetylcholine esterase enzyme and have a gastrokinetic effect. [3] Itopride is indicated for the treatment of functional dyspepsia and other gastrointestinal conditions. [4] It is a combined D 2 receptor antagonist and acetylcholinesterase inhibitor. [5] [6] Itopride is the dimethoxy analog of trimethobenzamide.