茶褐素、肠道微生物群和肥胖症:影响和机制

IF 4.8 1区 农林科学 Q1 FOOD SCIENCE & TECHNOLOGY Food Bioscience Pub Date : 2024-10-30 DOI:10.1016/j.fbio.2024.105381
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引用次数: 0

摘要

过去十年来,随着人们对人类微生物组的重新关注,出现了一个重要的愿景,旨在加强我们对肠道微生物组的了解和控制。饮食被认为是影响肠道微生物群组成和功能的关键因素。茶叶等膳食植物因其生物活性成分而具有广泛的健康益处。茶褐素(TB)是从茶叶中提取的一种潜在益生元化合物,与多种健康益处和改善某些疾病有关。本综述的主要目的是关注茶褐素通过与肠道微生物群的相互作用而产生的抗肥胖作用及其机制。在这篇综述中,我们简要概述了目前对肠道微生物群及其与饮食和肥胖的关系的认识,并特别强调了微生物代谢物。我们主要介绍中国茶叶中的结核菌素,突出其主要化学和生理特征,以及通过肠道微生物群预防肥胖的潜在途径,特别是有关肠道-肝脏轴的途径。最后,我们讨论了与研究肠道微生物-结核菌相互作用在肥胖和肥胖相关代谢疾病中的关键作用有关的机遇和挑战。
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Theabrownin, gut microbiota, and obesity: Effects and mechanisms
With renewed interest in the human microbiome over the past decade, a significant vision has emerged aimed at enhancing our understanding and manipulation of gut microbiota. Diet has been identified as a key factor influencing both the composition and function of the gut microbiome. Dietary plants, such as tea, have been associated with a wide range of health benefits due to their bioactive components. Theabrownin (TB), a potential prebiotic compound derived from tea, has been linked to a variety of health benefits and the improvement of certain diseases. The primary objective of this review is to focus on the anti-obesity effects and mechanisms of TB through its interaction with gut microbiota. In this review, we provide a brief overview of the current understanding of gut microbiota and its connections to diet and obesity, with a particular emphasis on microbial metabolites. We primarily cover TB from Chinese teas, highlighting its major chemical and physiological characteristics, as well as potential pathways for obesity prevention via the gut microbiota, particularly concerning the gut–liver axis. Finally, we discuss the opportunities and challenges associated with studying the critical role of gut microbiome–TB interactions in obesity and obesity-related metabolic disorders.
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来源期刊
Food Bioscience
Food Bioscience Biochemistry, Genetics and Molecular Biology-Biochemistry
CiteScore
6.40
自引率
5.80%
发文量
671
审稿时长
27 days
期刊介绍: Food Bioscience is a peer-reviewed journal that aims to provide a forum for recent developments in the field of bio-related food research. The journal focuses on both fundamental and applied research worldwide, with special attention to ethnic and cultural aspects of food bioresearch.
期刊最新文献
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