摘要
本文观察了双歧杆菌对临床常用抗生素的敏感性及其Ｌ型形成和抗生素对动物体内双歧杆菌的影响，发现双歧杆菌对多种抗生素耐药或易形成Ｌ型。动物口服双歧杆菌同时给抗生素，６天后其粪便中仍有大量双歧杆菌或双歧杆菌Ｌ型存在，表明双歧杆菌可通过多种机制逃避抗生素的作用，在机体肠道内长期存在。
It was found that the Bifidobacteria adolescentis was resistant to many kinds of antibiotics and would be induced into L-forms enormously when exposed to some antibiotics in vivo. Both a great deal of Bifidobacterium and the L-forms derived from the bacterium could be isotated untill six days after the animals being given Bifidobacterium and antibiotics simultaneously. This showed that Bifidobacteriuum could escape killing of the ant antibiotics by the mechanisms and multiply in intestine of the body.
出处
《中国微生态学杂志》
CAS
CSCD
1996年第1期4-6,共3页
Chinese Journal of Microecology
关键词
双歧杆菌
抗生素
微生态制剂
Bifidobacteria Antibiotics Bacterial L-forms
