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酸性劣化からの微生物細胞の保護
专利权人:
オーストリアノヴァ シンガポール プライベート リミテッド
发明人:
グエンツバーグ、ウォルタ エイチ.,ブラントナ、エヴァ マリア,サルモンズ、ブライアン サルモンズ,ダンガーフィールド、ジョン エィ.
申请号:
JP20130550866
公开号:
JP6081374(B2)
申请日:
2012.01.25
申请国别(地区):
日本
年份:
2017
代理人:
摘要:
A simple cellulose sulphate based microencapsulation technology has been applied to encapsulate bacterial or other microbial cells, which produce and release digestive enzymes and thereby provides an acid resistant shelter for these microbial cells. Surprisingly, the resulting spheres were found to provide sufficient protection for encapsulated cells from treatment with aqueous acidic solutions. Thereby the cellulose sulphate microencapsulated cells, such as probiotics are now enabled to survive passage, for example, through the stomach after consumption by a human or animal with a higher survival rate than those not within a microcapsule. After passing the stomach these cells are delivering products produced by them, e.g. enzymes or other nutrition factors. This technology therefore proves to be very useful in providing digestive or otherwise beneficial enzymes and/or of living microbial cells, into the lower gastrointestinal tract, where they could confer their health benefit to the host.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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