Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology

People are increasingly aware of the role of vegetarian diets in modulating human gut microbial abundance and intestinal physiology. A plant-based diet is thought to benefit host health by contributing to establish a diverse and stable microbiome. In addition, microbe-derived metabolites of specific...

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Main Authors: Wei Xiao, Qingsong Zhang, Leilei Yu, Fengwei Tian, Wei Chen, Qixiao Zhai
Format: Article
Language:English
Published: Tsinghua University Press 2022-03-01
Series:Food Science and Human Wellness
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Online Access:http://www.sciencedirect.com/science/article/pii/S2213453021000963
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author Wei Xiao
Qingsong Zhang
Leilei Yu
Fengwei Tian
Wei Chen
Qixiao Zhai
author_facet Wei Xiao
Qingsong Zhang
Leilei Yu
Fengwei Tian
Wei Chen
Qixiao Zhai
author_sort Wei Xiao
collection DOAJ
description People are increasingly aware of the role of vegetarian diets in modulating human gut microbial abundance and intestinal physiology. A plant-based diet is thought to benefit host health by contributing to establish a diverse and stable microbiome. In addition, microbe-derived metabolites of specific nutrients known to be abundant in vegetarian diets (such as indigestible carbohydrates, arginine, and others) are important to promote effective intestinal immune responses, maintain intestinal barrier function, and protect against pathogens. This review explores the characteristics of the gut microbiome formed by vegetarian diets and the effects of diet-associated nutrients on intestinal microbial abundance. The interactions between the microbe-derived metabolites of vegetarian diet-associated nutrients and intestinal physiology are also discussed.
format Article
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institution Kabale University
issn 2213-4530
language English
publishDate 2022-03-01
publisher Tsinghua University Press
record_format Article
series Food Science and Human Wellness
spelling doaj-art-ea4f810a7e814403a3769940e815de1f2025-02-03T05:11:17ZengTsinghua University PressFood Science and Human Wellness2213-45302022-03-01112208217Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiologyWei Xiao0Qingsong Zhang1Leilei Yu2Fengwei Tian3Wei Chen4Qixiao Zhai5State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi 214122 ChinaState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi 214122 ChinaState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, China; Beijing Innovation Center of Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing 100048, ChinaState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi 214122 China; Corresponding author.People are increasingly aware of the role of vegetarian diets in modulating human gut microbial abundance and intestinal physiology. A plant-based diet is thought to benefit host health by contributing to establish a diverse and stable microbiome. In addition, microbe-derived metabolites of specific nutrients known to be abundant in vegetarian diets (such as indigestible carbohydrates, arginine, and others) are important to promote effective intestinal immune responses, maintain intestinal barrier function, and protect against pathogens. This review explores the characteristics of the gut microbiome formed by vegetarian diets and the effects of diet-associated nutrients on intestinal microbial abundance. The interactions between the microbe-derived metabolites of vegetarian diet-associated nutrients and intestinal physiology are also discussed.http://www.sciencedirect.com/science/article/pii/S2213453021000963Vegetarian dietGut microbiotaMicrobial metabolitesIntestinal physiology
spellingShingle Wei Xiao
Qingsong Zhang
Leilei Yu
Fengwei Tian
Wei Chen
Qixiao Zhai
Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
Food Science and Human Wellness
Vegetarian diet
Gut microbiota
Microbial metabolites
Intestinal physiology
title Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
title_full Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
title_fullStr Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
title_full_unstemmed Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
title_short Effects of vegetarian diet-associated nutrients on gut microbiota and intestinal physiology
title_sort effects of vegetarian diet associated nutrients on gut microbiota and intestinal physiology
topic Vegetarian diet
Gut microbiota
Microbial metabolites
Intestinal physiology
url http://www.sciencedirect.com/science/article/pii/S2213453021000963
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AT leileiyu effectsofvegetariandietassociatednutrientsongutmicrobiotaandintestinalphysiology
AT fengweitian effectsofvegetariandietassociatednutrientsongutmicrobiotaandintestinalphysiology
AT weichen effectsofvegetariandietassociatednutrientsongutmicrobiotaandintestinalphysiology
AT qixiaozhai effectsofvegetariandietassociatednutrientsongutmicrobiotaandintestinalphysiology