影响人肠道微生物菌群结构的因素

The impact factors of human’s gut microbiota structure

摘要:

肠道微生物与人类健康状况直接相关。目前，微生物研究者已对影响人及模式动物(主要为鼠和猪)肠道微生物菌群结构的因素展开了广泛研究，取得了较大研究进展。本文综述了影响肠道微生物菌群结构的因素，主要有年龄、宿主基因型、宿主所处环境、食物和抗生素等，以使人们了解和控制这些因素，从而保持良好的健康状态。

Abstract:

Gut microbes are associated with the human health directly. Up till now, scientists have conducted many researches on the impact factors of gut microbiota structure both in human and animal models (i.e. mice and pigs), and got many achievements. In this paper, we focused on the impact factors of human’s gut microbiota structure, including the age, the host genotype, the postnatal environment, diet, antibiotic and so on. By recognizing and controlling these factors can help human keeping a healthy life.