Prevalence of Bovine herpesvirus type 4 in aborting dairy cows
نویسندگان
چکیده
منابع مشابه
Bovine Herpesvirus-4, A Potential Cause of Mastitis in Canadian Dairy Cows
Bovine herpesvirus-4 (BHV-4), genus Rhadinovirus, is a member of the family Herpesviridae, subfamily Gammaherpesvirinae with a worldwide distribution. This study was conducted to investigate the role of the virus in mastitis and/or subclinical mastitis in the Canadian dairy herds.Milk samples from 176 dairy cows were divided into 2 main groups; “A” contained samples with no bacterial isolates, ...
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Dermatitis, pyrexia, and hemorrhagic syndrome (DPHS) is a rare bovine syndrome of unclear etiology. We describe two DPHS cases, the first to occur in Italy, with clinicopathological findings suggesting a potential pathogenetic role of bovine herpesvirus-4 (BoHV-4).
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Bovine Viral Diarrhea Virus (BVDV) is a Pestivirus of the Flaviviviridaefamily that infects cattle, and its widespread distribution can cause substantial economic losses worldwide. The aims of this study were: (1) to estimate the prevalence of animals persistently infected (PI) with BVDV in industrial dairy cattle herds in suburb of Mashhad- Iran; and (2) to compare the occurrence of persistent...
متن کاملBovine herpes mammillitis in three dairy cows
Skin pathologies of the teat and udder are rare but a difficult to diagnose challenge for large animal practitioners. Due to their localisation, the milkability can be compromised partly or completely so that the economic value of the animals is seriously at risk. Skin pathologies of the udder can be of infectious or non-infectious nature. Most prevalent non-infectious skin lesions are primaril...
متن کاملInvestigation of the prevalence of bovine viral diarrhoea virus in dairy cows in South Korea.
Blood samples were collected from 1328 dairy cows of different parities in 46 herds in two regions of South Korea and tested for bovine viral diarrhoea virus (BVDV) by reverse transcriptase-PCR (RT-PCR) for the detection of viral sequences in whole blood and by a commercial elisa for the detection of bvdv-specific antibodies. None of the animals was positive by RT-PCR but 770 (58 per cent) were...
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ژورنال
عنوان ژورنال: Polish Journal of Veterinary Sciences
سال: 2016
ISSN: 2300-2557
DOI: 10.1515/pjvs-2016-0092