| 产辅酶Q10酵母的发酵条件研究 |
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| 引用本文： | 张延静,袁其朋,梁浩. 产辅酶Q10酵母的发酵条件研究[J]. 微生物学通报, 2003, 30(2): 65-69 |
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| 作者姓名： | 张延静 袁其朋 梁浩 |
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| 作者单位： | 北京化工大学制药工程系,北京,100029 |
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| 摘 要： | 研究了豆油、豆粉、胡萝卜汁、西红柿汁、烟叶、β-胡萝卜素、桔子皮汁等自然物的添加对酵母发酵生产CoQ10的影响，结果表明它们均能大幅度提高酵母菌中CoQ10的含量。其中豆油、豆粉、西红柿汁、桔子皮汁是富含CoQ10。和胡萝卜素合成途经中的前体物质因而提高了CoQ10的产量；烟叶和β-胡萝卜素阻断了合成β-胡萝卜素的途经从而起到提高CoQ10合成的作用；胡萝卜汁的作用可能两兼而有之。因此可以得出以下结论，微生物中Co10的合成与β-胡萝卜素的合成密切相关。
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| 关 键 词： | 辅酶Q10 酵母 发酵条件 生物合成 发酵生产 β－胡萝卜素 |
| 文章编号： | 0253-2654(2003)02-0065-05 |
| 修稿时间： | 2002-03-11 |
THE BIOSYNTHESIS OF COENZYME Q10 IN BULLERA PSEUDOALBA |
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| ZHANG Yan Jing YUAN Qi Peng LIANG Hao. THE BIOSYNTHESIS OF COENZYME Q10 IN BULLERA PSEUDOALBA[J]. Microbiology China, 2003, 30(2): 65-69 |
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| Authors: | ZHANG Yan Jing YUAN Qi Peng LIANG Hao |
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| Abstract: | The addition of nature substances such as soybean oil, carrot extract, tomato extract, wastes of tobacco industry and citrus molasses to growth medium was shown to strengthen the formation of Coenzyme Q 10 Some of these substances act as precursors of Coenzyme Q 10 and Beta Carotene, and others such as wastes of tobacco industry and Beta Carotene act as inhibitors of Beta Carotene; they all can strengthen the formation of Coenzyme Q 10 Immediately relationship between the biosynthesis of Coenzyme Q 10 and Beta Carotene has been detected |
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| Keywords: | Coenzyme Q 10 Fermentation Production Beta Carotene |
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