Strain Differences in Deconjugation of Bile Acids in Bifidobacterium pseudocatenulatum Isolates

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概要

• 論文の詳細を見る

• The survival and growth rate of twenty eight isolates of bifidobacteria in bile were evaluated. Of 28 isolates, 25 were tolerance towards 2.0% concentration of bile while 14 isolates were tolerance towards 4.0% of bile after 12 hours of exposure. Six isolates of bifidobacteria with higher tolerance to 4.0% of bile were further evaluated for their ability to deconjugate different types of bile acids namely taurocholic acid (TC), glycocholic acid (GC), taurochenodeoxycholic acid (TCDC), glycochenodeoxycholic acid (GCDC), taurodeoxycholic acid (TDC), and glycodeoxycholic acid (GDC). Three Bifidobacterium pseudocatenulatum isolates (D22, F117, and G4) were found to have the similar deconjugation activity and were able to deconjugate 78.6-84.6% (TC), 98.9-99.9% (GC), 87.9-97.5% (TCDC), 91.1-100.0% (GCDC), 83.7-87.8% (TDC) and 96.5-99.0% (GDC).

• 日本ビフィズス菌センターの論文
• 2004-04-01

著者

• Ali Abdul

  Institute Of Bioscience Universiti Putra Malaysia

• Yazid Abdul

  Department Of Food Technology Universiti Putra Malaysia

• Mariam Rezaei

  Department Of Food Technology Universiti Putra Malaysia

• Lim Long

  Department Of Food Technology Universiti Putra Malaysia

• Shuhaimi Mustafa

  Department Of Biochemistry And Microbiology Universiti Putra Malaysia

• Atioah Abdullah

  Pantai Medical Centre

• Yap Keng

  Department Of Food Technology Universiti Putra Malaysia

• KHARIDAH Muhammad

  Department of Food Technology, Universiti Putra Malaysia

• ABDULLAH Sipat

  Department of Biochemistry and Microbiology, Universiti Putra Malaysia

• Abdullah Sipat

  Department Of Biochemistry And Microbiology Universiti Putra Malaysia

• Kharidah Muhammad

  Department Of Food Technology Universiti Putra Malaysia

関連論文

• Evaluation of the cytotoxic and genotoxic effects of goniothalamin in leukemic cell lines
• Classification of Bifidobacterium Isolates from Infant Faeces Using PCR-Based and 16S rDNA Partial Sequences Analysis Methods
• Differentiation of the Bifidobacterium pseudocatenulatum Isolates from Faeces of Infant by RAPD
• Characterisation of Bifidobacterium Species-A Review
• Strain Differences in Deconjugation of Bile Acids in Bifidobacterium pseudocatenulatum Isolates

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