This article summarized the main advances in gut flora research,relationship between energy harvest efficiency and the composition and function of intestine flora,major pathways for regulating host fat storage by intestine flora,the impact of obesity upon the microecology of gut flora.
本文概述了肠道菌群研究现状、能量收获效率同肠道菌群组成与功能的相关性、肠道菌群调控宿主脂肪储存的主要途径、肥胖对宿主肠道微生态环境的影响等方面,综述肥胖与肠道菌群相关性的研究进展。