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資料載入中.....
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請使用永久網址來引用或連結此文件:
http://ir.cmu.edu.tw/ir/handle/310903500/30825
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題名: | Flavone glycosides from Strobilanthes formosanus |
作者: | Kao, KC;Ho, YL;Lin, IH;Ho, LK;Chang, YS |
貢獻者: | 藥學院中藥所;China Med Univ, Inst Chinese Pharmaceut Sci, Taichung 404, Taiwan;HungKuang Univ, Dept Nursing, Taichung Shien 433, Taiwan;China Med Univ, Inst Chinese Med Sci, Taichung 404, Taiwan;Natl Yang Ming Univ, Dept Pharmacol, Taipei 112, Taiwan |
日期: | 2004 |
上傳時間: | 2010-09-24 15:02:40 (UTC+8) |
出版者: | CHINESE CHEM SOC |
摘要: | Fermentation media were prepared by using banana as the raw material, and cell immobilization of Lactobacillus acidophilus by K-carrageenan entrapment was applied to enhance the fermentation efficiency. Gel beads of diameters around 3.0 mm were prepared for the immobilized cells, ripe bananas were used for preparation of media, and both free and immobilized cells were employed to carry out the fermentation for 80 h. Cells leaked out from the gel beads and proliferated in the medium solution during the fermentation of immobilized cells. The final viable cell number reached 10(5) CFU/ml in the medium suspension, over 10(8) CFU/(ml gel) in gel beads for the immobilized cell fermentation and around 106 CFU/ml for the free cell fermentation. Immobilized cells withstand the adverse conditions in banana media resulting in better fermentation efficiency compared to free cells. Variation of fructooligosaccharides (FOS) in banana media was not significant in immobilized cell fermentation compared to free cell. Immobilized L. acidophilus fermented banana medium was found to possess symbiotic properties. (C) 2003 Elsevier B.V. All rights reserved. |
關聯: | JOURNAL OF THE CHINESE CHEMICAL SOCIETY 51(1):199-204 |
顯示於類別: | [中國藥學研究所(已停用)] 期刊論文
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