用作膳食辅助剂的嗜酸乳杆菌菌株的特性分析
Characterization of Lactobacillus acidophilus strains for use as dietary adjunct.
作者信息
Gupta P K, Mital B K, Garg S K
机构信息
Department of Food Science & Technology, G.B. Pant University of Agriculture & Technology, Pantnagar, U.P., India.
出版信息
Int J Food Microbiol. 1996 Feb;29(1):105-9. doi: 10.1016/0168-1605(95)00014-3.
PMID:8722191
Abstract
Seven Lactobacillus acidophilus strains were studied for their morphology, biochemical properties, growth behaviour, bile tolerance, cholesterol uptake and survival at low pH. The strains significantly differed in their biochemical and beneficial traits. The strains which exhibited cholesterol uptake and ability to grow in the presence of 0.3% bile salt also utilized mannitol.
摘要
对七株嗜酸乳杆菌菌株的形态、生化特性、生长行为、胆汁耐受性、胆固醇摄取及在低pH值下的存活情况进行了研究。这些菌株在生化特性和有益特性方面存在显著差异。表现出胆固醇摄取能力且能在0.3%胆盐存在下生长的菌株也利用甘露醇。
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