English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/143369
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:

Title

Fatal bovine anaplasmosis in a herd with new genotypes of Anaplasma marginale, Anaplasma ovis and concurrent haemoplasmosis

AuthorsHornok, Sándor; Fernández de Mera, Isabel G.; Mangold, Atilio J.; Farkas, Róbert; Lutz, H.; Fuente, José de la
KeywordsDermacentor
Ixodes
Anaplasma
Haemotropic Mycoplasma
Issue Date2012
PublisherElsevier
CitationResearch in Veterinary Science 92(1): 30-35 (2012)
AbstractHaematological and molecular analysis of blood samples was carried out during an outbreak of bovine anaplasmosis in Hungary. Acute disease was observed in five animals, two of which died. Anaplasma-carrier state was diagnosed in 69 (92%) of cattle. Further evaluation of 24 blood samples revealed concurrent infections with Mycoplasma wenyonii and '. Candidatus M. haemobos' in 22 and 21 animals, respectively. In addition, two cows were identified with rickettsaemia. Regarding molecular investigation of potential hard tick vectors, Haemaphysalis inermis and Dermacentor marginatus males collected from the animals were PCR-negative. However, in one pool (out of 18) of Ixodes ricinus males, and in six pools (out of 18) of D. reticulatus males the msp4 gene of Anaplasma marginale was detected. In the same I. ricinus pool Anaplasma ovis was also identified. All ticks were negative for haemoplasmas. Anaplasma sequences yielded 97-99% homology to sequences deposited in the Genbank. This is the first report of fatal bovine anaplasmosis associated with divergent A. marginale genotypes and concurrent '. Candidatus M. haemobos' infection, as well as of an A. ovis strain in ticks collected from cattle.
URIhttp://hdl.handle.net/10261/143369
DOI10.1016/j.rvsc.2010.10.011
Identifiersdoi: 10.1016/j.rvsc.2010.10.011
issn: 0034-5288
e-issn: 1532-2661
Appears in Collections:(IREC) Artículos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.