发明授权
US5939309A Bifidobacterium bifidum proliferation promoting composition containing xylooligosaccharide 失效
双歧杆菌双歧杆菌增殖促进组合物含有低聚木糖

Bifidobacterium bifidum proliferation promoting composition containing
xylooligosaccharide
摘要:
A Bifidobacterium bifidum proliferation promoting composition comprising a xylooligosaccharide which contains xylobiose as its principal component is disclosed. The xylooligosaccharide is obtained by enzymatically or physicochemically treating either xylan or hemicellulose derived from a natural source. Bifidobacterium bifidum which is useful for man is encouraged to proliferate in the intestines by the xylooligosaccharide which is not readily assimilated by Escherichia coli but is readily utilized by Bifidobacterium bifidum. The xylooligosaccharide is advantageously stable when exposed to acids or heat.
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