Good adhesion properties of probiotics: a potential risk for bacteremia?
Good adhesion properties of probiotics: a potential risk for bacteremia?
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DOI：
10.1111/j.1574-695x.2001.tb01583.x
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发表时间：
2001-07-01
影响因子：
--
通讯作者：
Ouwehand, AC
中科院分区：
文献类型：
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作者：
Apostolou, E;Kirjavainen, PV;Ouwehand, AC
对临床血培养、人粪便和乳制品来源的乳酸菌进行了粘附于人肠粘液的能力测试。发现血培养分离株比乳制品菌株粘附得更好。在鼠李糖乳杆菌菌株（9个临床菌株、10个粪便菌株和3个乳制品菌株）中，血液培养分离株的粘附性优于粪便菌株。尽管这些结果表明血培养分离株与肠粘液结合的数量高于乳制品和人粪便来源的菌株，但其他因素也可能参与乳杆菌血症的病因学，因为一些临床乳杆菌分离株表现出相对较低的粘附水平。(C)2001年，欧洲微生物学会联合会。由Elsevier Science B.V.出版，版权所有。
The ability to adhere to human intestinal mucus was tested for lactic acid bacteria of clinical blood culture, human fecal and dairy origin. The blood culture isolates were found to adhere better than the dairy strains. Of the Lactobacillus rhamnosus strains (nine clinical, 10 fecal and three dairy), blood culture isolates adhered better than the fecal strains. Although these results indicate a trend for blood culture isolates to bind to intestinal mucus in higher numbers than strains of dairy and human fecal origin, other factors are also likely to be involved in the etiology of lactobacillemia since some of the clinical Lactobacillus isolates exhibited a relatively low level of adhesion. (C) 2001 Federation of European Microbiological Societies. Published by Elsevier Science B.V. All rights reserved.