Screening human intestinal Bifidobacterium strains for growth, acidification, EPS production and viscosity potential in low-fat milk

作者: P.H.P. Prasanna , A.S. Grandison , D. Charalampopoulos

DOI: 10.1016/J.IDAIRYJ.2011.09.008

关键词:

摘要: Abstract Bifidobacterium strains of human origin were screened for their ability to grow in milk and produce exopolysaccharides (EPS). grown low-fat UHT evaluated growth, acidification properties, EPS production increase the viscosity fermented milk. The that grew well breve longum B. longum subsp. longum. Among 22 strains, was produced by bifidum ALM 35, B. breve NCIMB 8807 (UCC 2003), infantis CCUG 52486 702205 at concentrations ranging from 25 140 mg L−1. molecular mass composition varied considerably, depending on strain. Analysis correlation between apparent pH indicated during possibly contributed products.

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