Streptococcus difficile is a nonhemolytic group B, type Ib Streptococcus

被引:45
作者
Vandamme, P
Devriese, LA
Pot, B
Kersters, K
Melin, P
机构
[1] STATE UNIV GHENT, FAC VET MED, B-9000 GHENT, BELGIUM
[2] STATE UNIV GHENT, LMG CULTURE COLLECT, BCCM, B-9000 GHENT, BELGIUM
[3] UNIV ANTWERP HOSP, UIA, LAB MED MICROBIOL, ANTWERP, BELGIUM
[4] UNIV HOSP, DEPT MED MICROBIOL, LIEGE, BELGIUM
来源
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY | 1997年 / 47卷 / 01期
关键词
D O I
10.1099/00207713-47-1-81
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Whole-cell protein electrophoretic analysis of the type strain of Streptococcus difficile (LMG 15799) revealed that this organism was indistinguishable from Streptococcus agalactiae strains, Although LMG 15799(T) (T = type strain) was originally described as serologically untypeable, we found that this strain was a group B streptococcus belonging to the capsular polysaccharide antigen type Ib group. The biochemical reactivity of S. difficile, which differed from the biochemical reactivity of typical S. agalactiae strains mainly by being less versatile, is similar to the biochemical reactivity of other group B, type Ib streptococci isolated from poikilothermic animals, such as fish and frogs.
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收藏
页码:81 / 85
页数:5
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