Mechanisms controlling the gastrointestinal migrating motor complex
Year: 2009
Type: article
Abstract: The mechanisms controlling the migrating motor complex (MMC) are composed, and so far incompletely recognized. The central portion of the autonomic nervous system exerts rather modulatory eff ects upon the MMC although the strong inhibitory eff ects were also observed. The role of the enteric nervous system in the initiation and propagation of the MMC is crucial. However, these peripheral mechanisms are coordinated with central infl uences exerted by the extrinsic nerves. The basic role of the cholinergic system is thus combined with the adrenergic and non-adrenergic non-cholinergic infl uences. The hormones appear mainly to disrupt and convert the MMC cycle into the feed pattern. Several hormonal factors are also known to aff ect the MMC especially to induce its phase III.
Author: K. Romański
Language: English
Subfield: Gastroenterology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W1031133529
