| 高效同化胆固醇乳酸菌菌株的筛选及在食品中的应用 |
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| 引用本文： | 薄金岭,沙淼.高效同化胆固醇乳酸菌菌株的筛选及在食品中的应用[J].中国乳品工业,2004,32(3):31-33. |
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| 作者姓名： | 薄金岭 沙淼 |
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| 作者单位： | 黑龙江省乳品工业技术开发中心,黑龙江,哈尔滨,150086 |
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| 摘 要： | 从发酵食品中分离筛选能高效同化胆固醇的乳酸菌,以开发低胆固醇系列产品。从25个来源不同的样品中,分离筛选出8株乳酸菌,与活化出的8株已知乳酸菌共同在特殊培养基中培养,最后筛选出2株具有较高同化胆固醇能力的菌株。结果表明,嗜酸乳杆菌和植物乳杆菌应用于食品中,对食品风味影响较小,可大量应用。
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| 关 键 词： | 乳酸菌 嗜酸乳杆菌 植物乳杆菌 |
| 文章编号： | 1001-2230(2004)03-0031-03 |
| 修稿时间： | 2003年9月23日 |
The selection of lactic acid bacteria with efficient assimilation of cholesterol and its application in foods |
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| BO Jin ling,SHA Miao.The selection of lactic acid bacteria with efficient assimilation of cholesterol and its application in foods[J].China Dairy Industry,2004,32(3):31-33. |
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| Authors: | BO Jin ling SHA Miao |
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| Abstract: | The lactic acid bacteria,which can assimilate cholesterol efficiently,was seperated and selected from fermented foods to develop low cholesterol products.Among 25 samples from different origins,8 lactic acid bacteria strains were seperated and incubated with 8 known activated lactic acid bacteria strains in a special culture medium.Eventually,two strains characterized with high assimilating ability,namely,Lactobacillus acidophilus and Lactobacillus plantarum,were selected.Due to their less impact on food flavor,the two strains can be widely used in food industry. |
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| Keywords: | lactic acid bacteria Lactobacillus acidophilus Lactobacillus plantarum |
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