Non-pet dogs as sentinels and potential synanthropic reservoirs of tick-borne and zoonotic bacteria

被引:25
作者
Hornok, Sandor [1 ]
Denes, Bela [2 ]
Meli, Marina L. [3 ]
Tanczos, Balazs [1 ]
Fekete, Lilla [4 ]
Gyuranecz, Miklos [4 ]
de la Fuente, Jose [5 ,6 ]
Fernandez de Mera, Isabel G. [5 ,7 ]
Farkas, Robert [1 ]
Hofmann-Lehmann, Regina [3 ]
机构
[1] Szent Istvan Univ, Fac Vet Sci, Dept Parasitol & Zool, H-1078 Budapest, Hungary
[2] Natl Food Chain Safety Off, Vet Diagnost Directorate, H-1143 Budapest, Hungary
[3] Univ Zurich, Vetsuisse Fac, Clin Lab, CH-8057 Zurich, Switzerland
[4] Hungarian Acad Sci, Agr Res Ctr, Vet Med Res Inst, H-1143 Budapest, Hungary
[5] Inst Invest Recursos Cineget IREC CSIC UCLM JCCM, SaBio, Ciudad Real 13005, Spain
[6] Oklahoma State Univ, Ctr Vet Hlth Sci, Dept Vet Pathobiol, Stillwater, OK 74078 USA
[7] Univ Complutense Madrid, Fac Vet, Dept Sanidad Anim, Ctr Vigilancia Sanitaria Vet VISAVET, E-28040 Madrid, Spain
关键词
Haemoplasma; Anaplasma phagocytophilum; Coxiella burnetii; Rickettsia; REAL-TIME PCR; ANAPLASMA-PHAGOCYTOPHILUM; Q-FEVER; PREVALENCE; INFECTION; DISEASES; HUNGARY; HUMANS; CANIS;
D O I
10.1016/j.vetmic.2013.08.011
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Blood samples were collected from 100 shepherd dogs, 12 hunting dogs and 14 stray dogs (apparently healthy) in southern Hungary to screen for the presence of emerging tickborne pathogens. Based on real-time PCR results, 14 dogs (11%) had single or dual haemoplasma infection, and a same number of samples were positive for Anaplasma phagocytophilum. In one sample Coxiella burnetii was molecularly identified, and 20.3% of dogs seroconverted to the Qfever agent. Rickettsaemia (sensu stricto) was also detected in one animal. This is the first molecular evidence of autochthonous infection of dogs with the above pathogens in Hungary. The relatively high prevalence of haemoplasma and anaplasma infection among non-pet dogs is suggestive of a prolonged carrier status and bacteraemia of these animals rendering them epidemiologically significant as potential reservoirs and sentinels for tick-borne infections. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码:700 / 703
页数:4
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