膳食纤维通过理化性质和肠道微生物途径调控糖脂代谢的研究进展

Research Progress of Dietary Fiber Regulating Glucolipid Metabolism through Physicochemical Properties and Gut Microbiota

糖脂代谢紊乱会引起肥胖,血管疾病,糖尿病等慢性疾病的发生。在膳食构成越来越精细的今天,膳食纤维成为学术界和普通百姓关注的物质,并被营养学界补充认定为第七类营养素,在调节糖脂代谢方面具有重要生理作用。就膳食纤维的理化性质和微生物介导的调控机制与糖脂代谢的关系进行简要综述,并对未来膳食纤维的研究方向和应用前景进行了分析,以期促进膳食纤维的深入研究和应用,为糖脂代谢紊乱疾病的预防和早期治疗提供新思路。

Disorders of glucolipid metabolism is the main cause of obesity,cardiovascular diseases,diabetes and other chronic diseases.As our diet becomes increasingly refined,dietary is gaining attention from academia and people outside.Moreover,it has been recognized by the nutritional sciences as the seventh category of nutrients,which plays an important physiological role in regulating glucolipid metabolism.This paper briefly reviews the relationship between the physicochemical property of dietary fiber,the microbial-mediated regulatory mechanism and glucolipid metabolism,and predicts the future research topics and applications of dietary fiber.It aims to provide insights for further research and application of dietary fiber,as well as the prevention and early treatment of disorders of glucolipid metabolism.