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公开(公告)号:US4435389A
公开(公告)日:1984-03-06
申请号:US166463
申请日:1980-07-07
申请人: Masahiko Mutai , Tsuneo Terashima , Tokutaro Takahashi , Ryuichiro Tanaka , Akio Kuroda , Sadao Ueyama , Keisuke Matsumoto
发明人: Masahiko Mutai , Tsuneo Terashima , Tokutaro Takahashi , Ryuichiro Tanaka , Akio Kuroda , Sadao Ueyama , Keisuke Matsumoto
摘要: This invention relates to a composition for promoting growth of Bifidobacteria containing as effective constituent an oligosaccharide represented by the general formula Gal-(gal).sub.n -Glc, wherein Gal denotes a galactose residue, Glc a glucose residue and n an integer of 1 to 4.This invention further relates to a method for manufacture of the material for promoting growth of Bifidobacteria characterized in that lactose or a lactose-containing material is treated with .beta.-galactosidase produced by Aspergillus oryzae.
摘要翻译: 本发明涉及一种用于促进双歧杆菌生长的组合物,其含有由通式Gal-(gal)n-Glc表示的寡糖作为有效成分,其中Gal表示半乳糖残基,Glc是葡萄糖残基,n为1至4的整数 本发明还涉及一种用于促进双歧杆菌生长的材料的制造方法,其特征在于用米曲霉产生的β-半乳糖苷酶处理乳糖或含乳糖的材料。