| 一株产生透明质酸的菌株的筛选 |
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| 引用本文： | 付莉,刘宏生.一株产生透明质酸的菌株的筛选[J].辽宁大学学报(自然科学版),2006,33(3):246-248. |
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| 作者姓名： | 付莉 刘宏生 |
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| 作者单位： | 1. 肇庆学院,生物系,广东,肇庆,526006
2. 辽宁大学,生命科学系,辽宁,沈阳,110036 |
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| 摘 要： | 从牛鼻粘膜中分离出一株产生透明质酸的细菌，经鉴定为兽疫链球菌（Streptococcus zooepidemicus），在葡萄糖为碳源的摇瓶发酵中产量为3．1g/L，具有微生物发酵法生产透明质酸的潜力。
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| 关 键 词： | 透明质酸 兽疫链球菌 发酵 |
| 文章编号： | 1000-5846（2006）03-0246-03 |
| 收稿时间： | 2005-12-06 |
| 修稿时间： | 2005-12-06 |
Screen on a Strain of Streptococcus Zooepidemicus Producing Hylauronic Acid |
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| FU Li,LIU Hong-sheng.Screen on a Strain of Streptococcus Zooepidemicus Producing Hylauronic Acid[J].Journal of Liaoning University(Natural Sciences Edition),2006,33(3):246-248. |
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| Authors: | FU Li LIU Hong-sheng |
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| Institution: | 1. Department of Biology, Zhaoqing University, Zhaoqing 526006 China ; 2. Department of Life Sciences, Liaoning University, Shenyang 110036 China |
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| Abstract: | Hyaluronic acid is a biological product for medicine and cosmetics. We isolated a strain produced hyaluronic acid from ox snout, which is identified as Streptococcus zooepidemicus by colon morphology and biochemical characters. The yield of hyaluronic acid is 3.1 g/L in batch fermentation with glucose for carbon source. It has the applying potential for industrial fermentation. |
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| Keywords: | hyaluronic acid Streptococcus zooepidemicus fermentation |
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