Prevalence and Mechanism of Resistance to Antimicrobial Agents in Group G Streptococcal Isolates from China

被引:6
|
作者
Yin, Jun [1 ]
Yu, Sangjie [1 ]
Liu, Xiaorong [1 ]
Li, Ye [1 ]
Gao, Wei [1 ]
Ma, Xiang [1 ]
Yang, Yonghong [1 ]
机构
[1] Capital Med Univ, Beijing Childrens Hosp, Dept Microbiol & Immunol, Beijing 100045, Peoples R China
关键词
NUCLEOTIDE-SEQUENCE; ERYTHROMYCIN RESISTANCE; ESCHERICHIA-COLI; GROUP-C; ESTERASE; PNEUMONIAE; PHENOTYPE;
D O I
10.1128/AAC.01106-10
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Eighty group G streptococcal stains were collected from Chinese children. Susceptibility testing was done by a double-dilution and a disk diffusion method. PCR was used to test drug-resistant genes, and the chi(2) test and definite probability methods were used to test for statistically significant differences among the three groups. Thirty-four isolates (42.5%) showed resistance to erythromycin. There are differences between the resistance characteristics of group G streptococci from different regions of China.
引用
收藏
页码:402 / 404
页数:3
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