Antibiotic susceptibility and molecular diversity of Bacillus anthracis strains in Chad:: Detection of a new phylogenetic subgroup

被引:38
作者
Maho, Angaya
Rossano, Alexandra
Haechler, Herbert
Holzer, Anita
Schelling, Esther
Zinsstag, Jakob
Hassane, Mahamat H.
Toguebaye, Bhen S.
Akakpo, Ayayi J.
Van Ert, Matthew
Keim, Paul
Kenefic, Leo
Frey, Joachim
Perreten, Vincent
机构
[1] Univ Bern, Inst Vet Bacteriol, CH-3001 Bern, Switzerland
[2] Univ Bern, Natl Ctr Anthrax, CH-3001 Bern, Switzerland
[3] Lab Rech Vet & Zootech, Ndjamena, Chad
[4] Swiss Trop Inst, CH-4002 Basel, Switzerland
[5] Univ Cheik Anta Diop, Dept Biol Anim, Dakar, Senegal
[6] Ecole Inter Etats Sci & Med Vet, Dept Microbiol, Dakar, Senegal
[7] No Arizona Univ, Dept Biol Sci, Flagstaff, AZ 86011 USA
[8] Translat Genom Res Inst, Phoenix, AZ 85004 USA
关键词
D O I
10.1128/JCM.01269-06
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We genotyped 15 Bacillus anthracis isolates from Chad, Africa, using multiple-locus variable-number tandem repeat analysis and three additional direct-repeat markers. We identified two unique genotypes that represent a novel genetic lineage in the A cluster. Chadian isolates were susceptible to 11 antibiotics and free of 94 antibiotic resistance genes.
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页码:3422 / 3425
页数:4
相关论文
共 22 条
[1]  
Anonymous, 2001, MMWR Morb Mortal Wkly Rep, V50, P909
[2]  
[Anonymous], M100S15 CLIN LAB STA
[3]  
BEYER W, 1995, MICROBIOL RES, V150, P179, DOI 10.1016/S0944-5013(11)80054-6
[4]   SPECIFIC IDENTIFICATION OF BACILLUS-ANTHRACIS BY MEANS OF A VARIANT BACTERIOPHAGE [J].
BROWN, ER ;
CHERRY, WB .
JOURNAL OF INFECTIOUS DISEASES, 1955, 96 (01) :34-39
[5]   Antibiotic susceptibilities of 96 isolates of Bacillus anthracis isolated in France between 1994 and 2000 [J].
Cavallo, JD ;
Ramisse, F ;
Girardet, M ;
Vaissaire, J ;
Mock, M ;
Hernandez, E .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2002, 46 (07) :2307-2309
[6]   β-lactamase genes of the penicillin-susceptible Bacillus anthracis sterne strain [J].
Chen, YH ;
Succi, J ;
Tenover, FC ;
Koehler, TM .
JOURNAL OF BACTERIOLOGY, 2003, 185 (03) :823-830
[7]   Characterization of a Bacillus anthracis isolate causing a rare case of fatal anthrax in a 2-year-old boy from Hong Kong [J].
Cheung, DTL ;
Kam, KM ;
Hau, KL ;
Au, TK ;
Marston, CK ;
Gee, JE ;
Popovic, T ;
Van Ert, MN ;
Kenefic, L ;
Keim, P ;
Hoffmaster, AR .
JOURNAL OF CLINICAL MICROBIOLOGY, 2005, 43 (04) :1992-1994
[8]  
Clinical and Laboratory Standards Institute, 2003, M7A6 CLIN LAB STAND, V23
[9]   Molecular diversity of Bacillus anthracis in Italy [J].
Fasanella, A ;
Van Ert, M ;
Altamura, SA ;
Garofolo, G ;
Buonavoglia, C ;
Leori, G ;
Huynh, L ;
Zanecki, S ;
Keim, P .
JOURNAL OF CLINICAL MICROBIOLOGY, 2005, 43 (07) :3398-3401
[10]   Diversity among French Bacillus anthracis isolates [J].
Fouet, AS ;
Smith, KL ;
Keys, C ;
Vaissaire, J ;
Le Doujet, C ;
Lévy, M ;
Mock, M ;
Keim, P .
JOURNAL OF CLINICAL MICROBIOLOGY, 2002, 40 (12) :4732-4734