双歧杆菌微胶囊技术及应用  

Application of microencapsulated Bifidobacterium tecnology

作　　者：李良[1] 魏庆梅 杜鹏[1] 霍贵成[1] 

机构地区：[1]东北农业大学,黑龙江哈尔滨150030 [2]黑龙江飞鹤乳业有限公司,黑龙江克东164021

出　　处：《中国乳品工业》2006年第5期39-42,共4页China Dairy Industry

基　　金：农业部科技成果转化基金(04EFN212300089)

摘　　要：双歧杆菌对人体有重要的生理和保健功能,但双歧杆菌必须通过胃环境以大量的存活菌到达肠道并能定殖于肠粘膜上才能发挥益生作用,微胶囊技术可以解决这一难题。综述了双歧杆菌微胶囊技术的研究现状,比较了双歧杆菌微胶囊的制备方法,如挤压法!喷雾干燥法!空气悬浮法!相分离凝聚法等,并展望了双歧杆菌微胶囊技术的应用前景。Bifidobacteria have been shown to play important beneficial roles in human, but bifidobacteria must survive transit through the gastric environment and reach the colon in large number to colonization. Microcapsulation technology could treated with this difficult problem. This article summarized research actuality and application of microencapsulated bifidobacteria, comparison the different prepations of microencapsulation, for example extrusion principle, spray-drying principle, air-suspension principle etc, and introduced the future application.

关 键 词：双歧杆菌 微胶囊技术 方法 

分 类 号：Q93-33[生物学—微生物学]