BETA-D-GLUCURONIDASE ACTIVITY ASSAY FOR RAPID DIFFERENTIATION OF SPECIES WITHIN BETA-HEMOLYTIC GROUP-C AND GROUP-G STREPTOCOCCI

被引：13

作者：

CIMOLAI, N ^{[1
]}

MAH, D ^{[1
]}

机构：

[1] UNIV BRITISH COLUMBIA, DEPT PATHOL, DIV MED MICROBIOL, VANCOUVER V6T 1W5, BC, CANADA

来源：

JOURNAL OF CLINICAL PATHOLOGY | 1991年 / 44卷 / 10期

关键词：

D O I：

10.1136/jcp.44.10.824

中图分类号：

R36 [病理学];

学科分类号：

100104 ;

摘要：

Methylumbelliferyl-conjugated enzyme substrates were assessed for their ability to differentiate beta-haemolytic streptococci in Lancefield groups C and G. Both Streptococcus equisimilis (group C) and large colony human biotype group G strains were consistently differentiated from group C and G "Streptococcus milleri group" bacteria by their ability to hydrolyse the beta-D-glucuronide substrate. The test was completed in less than one hour.

引用

页码：824 / 825

页数：2

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