文章基本信息

标题：Faecal tryptic activity in humans: influence of antibiotics on microbial intestinal degradation
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作者：K. E. Norin ; B. Carlstedt-Duke ; T. Höverstad 等
期刊名称：Microbial Ecology in Health and Disease
印刷版ISSN：1651-2235
出版年度：1988
卷号：1
期号：1
DOI：10.3402/mehd.v1i1.7395
语种：English
出版社：Microbial Ecology in Health and Disease
摘要：Soluble faecal tryptic activity (FTA) was determined in healthy adults using a spectrophotometric method. Mean FTA was 100 mg/kg faeces (range 0-980), inter-individual variations were more pronounced than the intra-individual ones. Ten different antimicrobial drugs given orally for six days caused alterations in some individual FTA levels.Keywords: Tryptic activity; germfree life; intestinal flora; antibiotics.