HYDROLYTIC ENZYMES OF STREPTOCOCCUS-ANGINOSUS, STREPTOCOCCUS-CONSTELLATUS AND STREPTOCOCCUS-INTERMEDIUS IN RELATION TO INFECTION

被引:26
作者
JACOBS, JA
STOBBERINGH, EE
机构
[1] Department of Medical Microbiology, University Hospital of Maastricht, AZ Maastricht, 6202
关键词
D O I
10.1007/BF01691002
中图分类号
R51 [传染病];
学科分类号
100401 ;
摘要
A collection of 518 'Streptococcus milleri strains was tested for the presence of hydrolytic enzymes, and the results were related to the clinical significance of the strains. Ribonuclease activity was equally distributed among the three species while hyaluronidase activity was linked to Streptococcus intermedius and Streptococcus constellatus. Both enzymes were not significantly associated with infection-related strains. Deoxyribonuclease and chondroitin sulfatase activity tended to be present more frequently in Streptococcus intermedius and Streptococcus constellatus and was associated with infection-related strains (p < 0.001).
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页码:818 / 820
页数:3
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