Bacillus anthracis isolates analysis by multiple-locus variable-numbers of tandem repeats analysis,Liaoning,China
10.3969/cjz.j.issn.1002-2694.2015.03.009
- VernacularTitle:辽宁省炭疽芽胞杆菌 MLVA 分型研究
- Author:
Lingling MAO
;
Jiang TIAN
;
Lu LEI
;
Xuesheng LIU
;
Wei ZHANG
;
Meimei ZHANG
;
Yue HAN
;
Wenqing YAO
- Publication Type:Journal Article
- Keywords:
Bacillus anthracis;
multiple locus variable numbers of tandem repeats analysis;
genotype
- From:
Chinese Journal of Zoonoses
2015;(3):232-234
- CountryChina
- Language:Chinese
-
Abstract:
The epidemic characteristics and genotype of Bacillus anthracis strains in Liaoning Province ,China was analyze in this study .Six Bacillus anthracis strains from 2001 to 2011 were studied with multiple‐locus variable‐number tandem repeat analysis (MLVA) .BioNumerics4 .0 software was used to analyze the DNA fingerprint of statistics ,and cluster analysis results were obtained .Clustering analysis found that the 6 strains could be divided into two genotypes .For anthrax outbreaks ,the ge‐netic markers of multiple‐locus variable‐number tandem repeat were highly similar .It's suggested that MLVA is quite useful for investigation of strain relatedness in regions of outbreaks .
