益生菌对口腔微生物的影响

益生菌(Probiotic)是添加入食物的能够增加营养摄入并改善人体肠道菌群平衡的活菌。大量研究认为益生菌有促进人体健康的作用,目前研究主要集中在益生菌促进人体肠道菌群平衡的作用。口腔是消化道的起始端,最先接触到益生菌并且也有其特有的微生态系统,近年来越来越多的研究关注益生菌对口腔微生物的作用。本文主要从益生菌在口腔的定植,益生菌对口腔微生物群落的影响,益生菌对口腔细菌作用机制三个方面对近年来益生菌对口腔微生物的影响进行综述。

Influence of probiotics on oral microbes

Probiotics are living micro-organisms added to food,which beneficially affect the host by improving its intestinal microbial balance.Probiotics have been extensively studied for their health promoting effects,especially in promoting the microbe-balance in gastrointestinal tract.However,oral cavity as the beginning of the digestive system contacts probiotics first,Thus in the past few years probiotics have also been investigated in the oral microbes perspective,which is the topic of the present review.In the...