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Updated: May 23, 2026

An In-vitro Preparation of Isolated Enteric Neurons and Glia from the Myenteric Plexus of the Adult Mouse
Published on: August 7, 2013
Physiological, pathophysiological and therapeutic impact of the enteric serotonergic system
1Institute of Human Genetics, University Hospital of Bonn, Bonn, Germany. molderings@uni-bonn.de
Abstract:
Serotonin (5-hydroxytryptamine, 5-HT) induces various effects in the central nervous system, cardiovascular system and gastrointestinal tract. The response depends primarily on the nature of the 5-HT receptors involved. In the light of the current knowledge about the anatomy and physiology of the serotonergic system and the distribution of the various 5-HT receptors in the gut, the established and potential therapeutic impact of 5-HT receptor ligands are discussed. In particular, selective 5-HT receptor ligands influencing intestinal motility and pain perception such as the 5-HT4 receptor agonist prucalopride appear promising for the treatment of irritable bowel syndrome.
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