Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota

Inflammatory bowel disease (IBD) is a chronic inflammatory intestinal disease that affects more than 3.5 million people, with rising prevalence. It deeply affects patients’ daily life, increasing the burden on patients, families, and society. Presently, the etiology of IBD remains incompletely clari...

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Main Authors: Jun-Jie Hou, A-Huo Ma, Yue-Hua Qin
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-10-01
Series:Frontiers in Cellular and Infection Microbiology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fcimb.2023.1279172/full
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author Jun-Jie Hou
A-Huo Ma
Yue-Hua Qin
author_facet Jun-Jie Hou
A-Huo Ma
Yue-Hua Qin
author_sort Jun-Jie Hou
collection DOAJ
description Inflammatory bowel disease (IBD) is a chronic inflammatory intestinal disease that affects more than 3.5 million people, with rising prevalence. It deeply affects patients’ daily life, increasing the burden on patients, families, and society. Presently, the etiology of IBD remains incompletely clarified, while emerging evidence has demonstrated that altered gut microbiota and decreased aryl hydrocarbon receptor (AHR) activity are closely associated with IBD. Furthermore, microbial metabolites are capable of AHR activation as AHR ligands, while the AHR, in turn, affects the microbiota through various pathways. In light of the complex connection among gut microbiota, the AHR, and IBD, it is urgent to review the latest research progress in this field. In this review, we describe the role of gut microbiota and AHR activation in IBD and discussed the crosstalk between gut microbiota and the AHR in the context of IBD. Taken as a whole, we propose new therapeutic strategies targeting the AHR–microbiota axis for IBD, even for other related diseases caused by AHR-microbiota dysbiosis.
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spelling doaj.art-bf44246c515e4a83a5a908bf710d20362023-10-24T23:26:39ZengFrontiers Media S.A.Frontiers in Cellular and Infection Microbiology2235-29882023-10-011310.3389/fcimb.2023.12791721279172Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiotaJun-Jie HouA-Huo MaYue-Hua QinInflammatory bowel disease (IBD) is a chronic inflammatory intestinal disease that affects more than 3.5 million people, with rising prevalence. It deeply affects patients’ daily life, increasing the burden on patients, families, and society. Presently, the etiology of IBD remains incompletely clarified, while emerging evidence has demonstrated that altered gut microbiota and decreased aryl hydrocarbon receptor (AHR) activity are closely associated with IBD. Furthermore, microbial metabolites are capable of AHR activation as AHR ligands, while the AHR, in turn, affects the microbiota through various pathways. In light of the complex connection among gut microbiota, the AHR, and IBD, it is urgent to review the latest research progress in this field. In this review, we describe the role of gut microbiota and AHR activation in IBD and discussed the crosstalk between gut microbiota and the AHR in the context of IBD. Taken as a whole, we propose new therapeutic strategies targeting the AHR–microbiota axis for IBD, even for other related diseases caused by AHR-microbiota dysbiosis.https://www.frontiersin.org/articles/10.3389/fcimb.2023.1279172/fullinflammatory bowel diseasearyl hydrocarbon receptorgut microbiotainterplaytherapy
spellingShingle Jun-Jie Hou
A-Huo Ma
Yue-Hua Qin
Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
Frontiers in Cellular and Infection Microbiology
inflammatory bowel disease
aryl hydrocarbon receptor
gut microbiota
interplay
therapy
title Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
title_full Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
title_fullStr Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
title_full_unstemmed Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
title_short Activation of the aryl hydrocarbon receptor in inflammatory bowel disease: insights from gut microbiota
title_sort activation of the aryl hydrocarbon receptor in inflammatory bowel disease insights from gut microbiota
topic inflammatory bowel disease
aryl hydrocarbon receptor
gut microbiota
interplay
therapy
url https://www.frontiersin.org/articles/10.3389/fcimb.2023.1279172/full
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