Effect of CO2 concentration on the growth and exopolysaccharide production of Bifidobacterium longum cultivated under anaerobic conditions
Effect of CO2 concentration on the growth and exopolysaccharide production of Bifidobacterium longum cultivated under anaerobic conditions
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DOI：
10.1016/j.jbiosc.2008.12.015
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发表时间：
2009-05-01
影响因子：
2.8
通讯作者：
Shioya, Suteaki
中科院分区：
文献类型：
--
作者：
Ninomiya, Kazuaki;Matsuda, Kazuhiro;Shioya, Suteaki
为了长双歧杆菌JBL 05的大量细胞生长和胞外多糖（EPS）生产，需要厌氧条件（溶解氧浓度低于0.05ppm）和补充CO2（>= 20%）。在此条件下，B. longum JBL 05产生的EPS量高达2.9g/l。(c)2009年，生物技术学会，日本。All rights reserved.
For substantial cell growth and exopolysaccharide (EPS) production of Bifidobacterium longum JBL05, anaerobic conditions (dissolved oxygen concentrations below 0.05 ppm) and the supplement Of CO2 (>= 20%) were required. Under these conditions, B. longum JBL05 produced EPS amounts of up to 2.9 g/l. (c) 2009, The Society for Biotechnology, Japan. All rights reserved.