| 啤酒发酵中代谢工程的初步研究 |
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| 引用本文： | 于娓娉,曹伟峰,牛瑞阳,贾士儒. 啤酒发酵中代谢工程的初步研究[J]. 酿酒科技, 2006, 0(10): 17-19,26 |
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| 作者姓名： | 于娓娉 曹伟峰 牛瑞阳 贾士儒 |
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| 作者单位： | 天津科技大学天津市工业微生物重点实验室生化工程研究室,天津,300222;天津科技大学天津市工业微生物重点实验室生化工程研究室,天津,300222;天津科技大学天津市工业微生物重点实验室生化工程研究室,天津,300222;天津科技大学天津市工业微生物重点实验室生化工程研究室,天津,300222 |
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| 摘 要： | 将代谢工程理论应用于啤酒的发酵过程，通过构建啤酒发酵过程中酵母的代谢网络模型，对啤酒发酵过程进行代谢通量分析。研究不同压力下啤酒酵母代谢能力的变化，并对其进行了代谢通量分析，结果表明，高压可对酵母在啤酒发酵过程中的代谢产生一定的抑制作用。
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| 关 键 词： | 啤酒发酵 代谢网络 代谢通量 啤酒酵母 |
| 文章编号： | 1001-9286（2006）10-0017-03 |
| 收稿时间： | 2006-06-26 |
| 修稿时间： | 2006-06-26 |
Pilot Study of Metabolic Engineering in Beer Fermentation |
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| YU Wei-ping,CAO Wei-feng,NIU Rui-yang,JIA Shi-ru. Pilot Study of Metabolic Engineering in Beer Fermentation[J]. Liquor-making Science & Technology, 2006, 0(10): 17-19,26 |
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| Authors: | YU Wei-ping CAO Wei-feng NIU Rui-yang JIA Shi-ru |
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| Affiliation: | Tianjin University of Science and Technology, Tianjin Key Laboratory of Industry Microbiology, Biochemistry Engineering Lab, Tianjin 300222, China |
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| Abstract: | The theory about metabolic engineering was applied in the beer fermentation, Through the construction of a network model of S.cerevisiae, the metabolic flux in beer fermentation was analyzed. Besides, the metabolic ability ofS, cerevisiae under different pressure was studied and its metabolic flux was also analyzed, The results suggested that high pressure could inhibit the metabolism in beer yeast fermentation. |
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| Keywords: | beer fermentation metabolic network metabolic flux analysis Saccharomyces cerevisiae |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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