| 乳杆菌DM9811发酵液的挥发性脂肪酸组分分析 |
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| 引用本文： | 唐立,满宏生,黄敏.乳杆菌DM9811发酵液的挥发性脂肪酸组分分析[J].中国微生态学杂志,2002,14(4):194-195. |
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| 作者姓名： | 唐立 满宏生 黄敏 |
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| 作者单位： | 大连医科大学,微生态学教研室,辽宁,大连,116027 |
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| 摘 要： | 目的：通过分析乳杆菌DM9811发酵液的挥发性脂肪酸，探讨乳杆菌对机体作用的分子机制。方法：采用高压气相色谱方法。结果：乳杆菌DM9811发酵液中存在乙酸、9-十六碳烯酸，十六烷酸，9，12-十八碳二烯酸，9-十八碳烯酸，其中乙酸浓度为1.6mg/ml。结论：乳杆菌DM9811发酵液中除含有乙酸外，还含有十六～十八碳饱和与不饱和脂肪酸。
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| 关 键 词： | 乳杆菌DM9811发酵液 挥发性脂肪酸 组分分析 |
| 文章编号： | 1005-376X(2002)04-0194-02 |
| 修稿时间： | 2002年4月2日 |
ANALYZING VOLATILITY FATTY ACID IN THE FERMENT CULTURE OF LACTO BACILLUS DM9811 |
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| TANG Li,MAN Hong shen,HUANG Min Microecology Institute,Dalian Medical University,Dalian ,China.ANALYZING VOLATILITY FATTY ACID IN THE FERMENT CULTURE OF LACTO BACILLUS DM9811[J].Chinese Journal of Microecology,2002,14(4):194-195. |
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| Authors: | TANG Li MAN Hong shen HUANG Min Microecology Institute Dalian Medical University Dalian China |
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| Institution: | TANG Li,MAN Hong shen,HUANG Min Microecology Institute,Dalian Medical University,Dalian 116027,China) |
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| Abstract: | Objective:Studing on volatility fatty acid in ferment culture in Lactobacillus probe into molecular mechanism between Lactobacillus and its host.Methods:Hight pressure gas chromatogram was adopted.Results:It was found 9 hexodecanic acid,hexodecancic acid,9,12 octadecadieroic acid,acetic acid.Conclusions: Lactobacillus ferment culture contain16 18saturation and unsaturation fatty acid excepting acetic acid. |
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| Keywords: | Lactobacillus Volatility fatty acid Chroatogram |
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