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| 乳杆菌耐胆汁、降解结合胆盐和同化胆固醇能力的研究 | |
| 引用本文： | 张灏,华伟,郭本恒,蒋能群,卜永士.乳杆菌耐胆汁、降解结合胆盐和同化胆固醇能力的研究[J].工业微生物,2003,33(2):23-26. |
| 作者姓名： | 张灏 华伟 郭本恒 蒋能群 卜永士 |
| 作者单位： | 1. 江南大学食品学院，无锡 214036 2. 上海光明乳业技术中心，上海 200072 3. 上海水产大学，上海 200090 |
| 摘 要： | 对8株植物乳杆菌的胆汁耐受力、降解结合胆盐能力以及同化胆固醇能力进行了研究。不同的菌株在添加了牛胆汁的MRS中生长速度具有明显差异，同化胆固醇能力也明显不同，而降解结合胆盐的能力没有明显区别。分析发现，菌株的胆汁耐受力和降解结合胆盐能力，胆汁耐受力和同化胆固醇能力，以及降解结合胆盐能力和同化胆固醇能力之间都没有明显的相关性。 |
| 关 键 词： | 乳杆菌 结合胆盐 胆固醇 胆汁耐受力 高脂血症 |
Bile tolerance, bile salt-deconjugation and cholesterol-assimilating ability of lactobacillus plantarum strains |
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| ZHANG Hao,HUA Wei,GUO Ben-heng,JIANG Neng-qun,BU Yong-shi.Bile tolerance, bile salt-deconjugation and cholesterol-assimilating ability of lactobacillus plantarum strains[J].Industrial Microbiology,2003,33(2):23-26. | |
| Authors: | ZHANG Hao HUA Wei GUO Ben-heng JIANG Neng-qun BU Yong-shi |
| Abstract: | Bile tolerance, deconjugation of conjugated bile salt (sodium taurocholate), and cholesterol-assimilating ability of 8 strains from Lactobacillus plantarum were examined. There was significant variation among strains in growth in MRS supplemented with bile and also variation in the ability to assimilate cholesterol. Varation among strains in the ability to deconjugate sodium taurocholate was not significantly different. It showed that there was no significant correlation between bile tolerance and sodium taurocholate deconjugation, bile tolerance and cholesterol-assimilating ability,or sodium taurocholate deconjugation and cholesterol-assimilating ability. |
| Keywords: | Lactobacillus plantarum bile tolerance sodium taurocholate deconjugation cholesterol-assimilating ability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
