Diversity of Babesia infecting European sheep ticks (Ixodes ricinus)

被引:102
作者
Duh, D [1 ]
Petrovec, M [1 ]
Avsic-Zupanc, T [1 ]
机构
[1] Fac Med, Inst Microbiol & Immunol, Ljubljana 1000, Slovenia
关键词
D O I
10.1128/JCM.39.9.3395-3397.2001
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Questing Ixodes ricinus (Acari: Ixodidae) adult and nymphal ticks collected in various parts of Slovenia were tested for the presence of babesial parasites with a PCR assay based on the nuclear small subunit rRNA gene (nss-ribosomal DNA [rDNA]). Thirteen of 135 ticks were found to contain babesial DNA. Sequence determination and analysis of amplified portions of nss-rDNA revealed their identity with Babesia microti and a high degree of homology with Babesia odocoilei and Babesia divergens. The results of this study represent the first genetic evidence of B. microti and B. divergens-like parasites in I. ricinus ticks in Europe.
引用
收藏
页码:3395 / 3397
页数:3
相关论文
共 23 条
[1]   PHYLOGENY AND EVOLUTION OF THE PIROPLASMS [J].
ALLSOPP, MTEP ;
CAVALIERSMITH, T ;
DEWAAL, DT ;
ALLSOPP, BA .
PARASITOLOGY, 1994, 108 :147-152
[2]   Diversity of Babesia infecting deer ticks (Ixodes dammini) [J].
Armstrong, PM ;
Katavolos, P ;
Caporale, DA ;
Smith, RP ;
Spielman, A ;
Telford, SR .
AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE, 1998, 58 (06) :739-742
[3]   PHYLOGENY OF HARD-TICK AND SOFT-TICK TAXA (ACARI, IXODIDA) BASED ON MITOCHONDRIAL 16S RDNA SEQUENCES [J].
BLACK, WC ;
PIESMAN, J .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1994, 91 (21) :10034-10038
[4]   Human babesiosis [J].
Gorenflot, A ;
Moubri, K ;
Precigout, E ;
Carcy, B ;
Schetters, TPM .
ANNALS OF TROPICAL MEDICINE AND PARASITOLOGY, 1998, 92 (04) :489-501
[6]   Babesiosis [J].
Homer, MJ ;
Aguilar-Delfin, I ;
Telford, SR ;
Krause, PJ ;
Persing, DH .
CLINICAL MICROBIOLOGY REVIEWS, 2000, 13 (03) :451-+
[7]  
Karbowiak G, 1999, ACTA PARASITOL, V44, P142
[8]   Human babesiosis: an emerging tick-borne disease [J].
Kjemtrup, AM ;
Conrad, PA .
INTERNATIONAL JOURNAL FOR PARASITOLOGY, 2000, 30 (12-13) :1323-1337
[9]   THE TRANSMISSION OF A HUMAN STRAIN OF BABESIA-DIVERGENS BY IXODES-RICINUS TICKS [J].
LEWIS, D ;
YOUNG, ER .
JOURNAL OF PARASITOLOGY, 1980, 66 (02) :359-360
[10]   A subtropical case of human babesiosis [J].
Olmeda, AS ;
Armstrong, PM ;
Rosenthal, BM ;
Valladares, B ;
delCastillo, A ;
deArmas, F ;
Miguelez, M ;
Gonzalez, A ;
Rodriguez, JAR ;
Spielman, A ;
Telford, SR .
ACTA TROPICA, 1997, 67 (03) :229-234