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Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders
The trillions of commensal microorganisms comprising the gut microbiota have received growing attention owing to their impact on host physiology. Recent advances in our understandings of the host–microbiota crosstalk support a pivotal role of microbiota-derived metabolites in various physiological p...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9505266/ https://www.ncbi.nlm.nih.gov/pubmed/36144238 http://dx.doi.org/10.3390/metabo12090834 |
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author | Liu, Moyan Nieuwdorp, Max de Vos, Willem M. Rampanelli, Elena |
author_facet | Liu, Moyan Nieuwdorp, Max de Vos, Willem M. Rampanelli, Elena |
author_sort | Liu, Moyan |
collection | PubMed |
description | The trillions of commensal microorganisms comprising the gut microbiota have received growing attention owing to their impact on host physiology. Recent advances in our understandings of the host–microbiota crosstalk support a pivotal role of microbiota-derived metabolites in various physiological processes, as they serve as messengers in the complex dialogue between commensals and host immune and endocrine cells. In this review, we highlight the importance of tryptophan-derived metabolites in host physiology, and summarize the recent findings on the role of tryptophan catabolites in preserving intestinal homeostasis and fine-tuning immune and metabolic responses. Furthermore, we discuss the latest evidence on the effects of microbial tryptophan catabolites, describe their mechanisms of action, and discuss how perturbations of microbial tryptophan metabolism may affect the course of intestinal and extraintestinal disorders, including inflammatory bowel diseases, metabolic disorders, chronic kidney diseases, and cardiovascular diseases. |
format | Online Article Text |
id | pubmed-9505266 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-95052662022-09-24 Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders Liu, Moyan Nieuwdorp, Max de Vos, Willem M. Rampanelli, Elena Metabolites Review The trillions of commensal microorganisms comprising the gut microbiota have received growing attention owing to their impact on host physiology. Recent advances in our understandings of the host–microbiota crosstalk support a pivotal role of microbiota-derived metabolites in various physiological processes, as they serve as messengers in the complex dialogue between commensals and host immune and endocrine cells. In this review, we highlight the importance of tryptophan-derived metabolites in host physiology, and summarize the recent findings on the role of tryptophan catabolites in preserving intestinal homeostasis and fine-tuning immune and metabolic responses. Furthermore, we discuss the latest evidence on the effects of microbial tryptophan catabolites, describe their mechanisms of action, and discuss how perturbations of microbial tryptophan metabolism may affect the course of intestinal and extraintestinal disorders, including inflammatory bowel diseases, metabolic disorders, chronic kidney diseases, and cardiovascular diseases. MDPI 2022-09-03 /pmc/articles/PMC9505266/ /pubmed/36144238 http://dx.doi.org/10.3390/metabo12090834 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Liu, Moyan Nieuwdorp, Max de Vos, Willem M. Rampanelli, Elena Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title | Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title_full | Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title_fullStr | Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title_full_unstemmed | Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title_short | Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders |
title_sort | microbial tryptophan metabolism tunes host immunity, metabolism, and extraintestinal disorders |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9505266/ https://www.ncbi.nlm.nih.gov/pubmed/36144238 http://dx.doi.org/10.3390/metabo12090834 |
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