Role of serotonin in physiology and diseases of gastro-intestinal tract

The aim of review. To analyze the information published in scientific literature on a role of serotonin in regulation of structural homeostasis of gastro-intestinal tract (GIT) organs, realizations of compensatory-adaptive and pathological processes at ulcerogenesis in gastroduodenal zone.Original p...

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Main Authors: E. F. Barinov, O. N. Sulayeva
Format: Article
Language:Russian
Published: Gastro LLC 2012-04-01
Series:Российский журнал гастроэнтерологии, гепатологии, колопроктологии
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Online Access:https://www.gastro-j.ru/jour/article/view/1270
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author E. F. Barinov
O. N. Sulayeva
author_facet E. F. Barinov
O. N. Sulayeva
author_sort E. F. Barinov
collection DOAJ
description The aim of review. To analyze the information published in scientific literature on a role of serotonin in regulation of structural homeostasis of gastro-intestinal tract (GIT) organs, realizations of compensatory-adaptive and pathological processes at ulcerogenesis in gastroduodenal zone.Original positions. Enterochromaffin cells and intramural neurons of GIT are main source of serotonin in the body. At analysis of pathogenesis of atopic/allergic diseases it is important to take into account mast cells releasing serotonin as well. The secreted serotonin is accumulated in platelets and released at aggregation. It determines its involvement in pathogenesis of the diseases related to disorders of motility, microcirculation, inflammation and disregeneration. Authors discuss receptor-specific effects of serotonin on blood-tissue barriers of GIT, synaptic transmission, regulation of local and systemic afferentation, motility of the stomach and intestine, and mechanisms of defense. Immunomodulating role of serotonin realized by modulation of cytokine secretion of dendritic cells and lymphocytes is demonstrated.
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spelling doaj-art-badedc1e539542a191e810768a613f092025-02-10T16:14:31ZrusGastro LLCРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии1382-43762658-66732012-04-01222413849Role of serotonin in physiology and diseases of gastro-intestinal tractE. F. Barinov0O. N. Sulayeva1M. Gorky Donetsk National Medical UniversityM. Gorky Donetsk National Medical UniversityThe aim of review. To analyze the information published in scientific literature on a role of serotonin in regulation of structural homeostasis of gastro-intestinal tract (GIT) organs, realizations of compensatory-adaptive and pathological processes at ulcerogenesis in gastroduodenal zone.Original positions. Enterochromaffin cells and intramural neurons of GIT are main source of serotonin in the body. At analysis of pathogenesis of atopic/allergic diseases it is important to take into account mast cells releasing serotonin as well. The secreted serotonin is accumulated in platelets and released at aggregation. It determines its involvement in pathogenesis of the diseases related to disorders of motility, microcirculation, inflammation and disregeneration. Authors discuss receptor-specific effects of serotonin on blood-tissue barriers of GIT, synaptic transmission, regulation of local and systemic afferentation, motility of the stomach and intestine, and mechanisms of defense. Immunomodulating role of serotonin realized by modulation of cytokine secretion of dendritic cells and lymphocytes is demonstrated.https://www.gastro-j.ru/jour/article/view/1270serotoningastro-intestinal tract
spellingShingle E. F. Barinov
O. N. Sulayeva
Role of serotonin in physiology and diseases of gastro-intestinal tract
Российский журнал гастроэнтерологии, гепатологии, колопроктологии
serotonin
gastro-intestinal tract
title Role of serotonin in physiology and diseases of gastro-intestinal tract
title_full Role of serotonin in physiology and diseases of gastro-intestinal tract
title_fullStr Role of serotonin in physiology and diseases of gastro-intestinal tract
title_full_unstemmed Role of serotonin in physiology and diseases of gastro-intestinal tract
title_short Role of serotonin in physiology and diseases of gastro-intestinal tract
title_sort role of serotonin in physiology and diseases of gastro intestinal tract
topic serotonin
gastro-intestinal tract
url https://www.gastro-j.ru/jour/article/view/1270
work_keys_str_mv AT efbarinov roleofserotonininphysiologyanddiseasesofgastrointestinaltract
AT onsulayeva roleofserotonininphysiologyanddiseasesofgastrointestinaltract