摘要
作为三大主要营养物质之一,膳食脂肪为人体提供能量和营养。膳食脂肪摄入不当会破坏肠道微生物的稳态,影响宿主的代谢状况,增加慢性疾病发生的风险。建立疾病动物模型是研究肠道微生物与宿主健康的重要手段。文中综述了膳食脂质的数量和种类、肠道微生物和宿主代谢之间的相互作用及其可能的作用机制,阐述了基于不同的疾病动物模型,膳食脂质影响肠道微生物的结构和功能,以及对宿主代谢的调节,为深入了解膳食脂质、肠道微生态和宿主健康三者之间的关系提供了依据。
As one of the three major nutrients,dietary lipids provide energy and nutrition for human.The quantity and quality of dietary lipids affect the composition of gut microbiota,which consequently may affect the host metabolic health.Development of disease animal models is an important approach to study the relationship between gut microbiota and human metabolic health.In this review,we discussed the types of dietary lipids,and summarized how dietary lipids affect the composition of gut microbiota and regulate the metabolic health of animal models.The clarification of potential underlying mechanisms will shed lights on future research in other live systems including human.
作者
仲召鹏
胡小松
郑浩
王小斐
Zhaopeng Zhong;Xiaosong Hu;Hao Zheng;Xiaofei Wang(Beijing Key Laboratory for Food Non-Thermal Processing,Key Laboratory of Fruits and Vegetables Processing,Ministry of Agriculture and Rural Affairs,National Engineering Research Center of Fruit and Vegetable Processing,College of Food Science and Nutritional Engineering,China Agricultural University,Beijing 100083,China)
出处
《生物工程学报》
CAS
CSCD
北大核心
2021年第11期3836-3852,共17页
Chinese Journal of Biotechnology
基金
国家重点研収计划(No.2019YFA0906500)
国家自然科学基釐(No.31870472)资助。