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3 results on '"bav-1"'

1. Antibody prevalence against respiratory viruses in sheep and goats in North-Western Turkey

Author

Burak Güngör, Kadir Yeşilbağ, Uludağ Üniversitesi/Veteriner Fakültesi/Mikrobiyoloji Viroloji Anabilim Dalı., Yeşilbağ, Kadir, Güngör, Burak, and ABE-7662-2020

Subjects
Veterinary sciences, Ovis aries, Veterinary medicine, Turkey, Epidemiology, viruses, Agriculture, dairy & animal science, Antibodies, Viral, BRSV, Turkey (republic), Serology, Food Animals, Ruminant, Seroepidemiologic Studies, Virus antibody, Disease, Bos, Respiratory system, BAV-3, Antibody prevalence, BAV-1, Respiratory Tract Infections, Sheep disease, Goats, Agriculture, Bovine Respiratory Syncytial Virus, Bovine Coronavirus, Mycoplasma Bovis, Blood, Virus Diseases, Goat, BHV-1, Antibody, Bovine viral diarrhea virus 1, Respiratory tract infection, Virus infection, Short Communication, Immunology, Sheep Diseases, Biology, Infections, Bovinae, Article, Adenoviridae, Bovine respiratory syncytial virus, Virology, Seroprevalence, Animals, Capra hircus, BVDV, PI-3, Respiratory viruses, Sheep, Goat Diseases, Animal, Animal disease, Pestivıiruses, biology.organism_classification, biology.protein, Herd, Bovidae, Animal Science and Zoology, Goat disease
Abstract

Respiratory viruses may infect both small and large ruminant species, and can be transmitted among those of species. Present study reports presence and serological distribution of bovine respiratory viral infections in sheep and goats in Marmara region of Turkey. Total of 388 sera, 228 from sheep and 160 from goats collected from 4 provinces were analysed. Neutralising antibodies specific to BVDV, BHV-1, BRSV, PI-3, BAV-1 and BAV-3 were investigated. Among 388 serum samples 32.1% were positive for BVDV, 23.0% for BHV-1, 72.9% for BRSV, 13.2% for PI-3, 86.0% for BAV-1 and 93.0% for BAV-3. There were significant differences observed between seroprevalence rates detected in neighbouring provinces. Prevalence of BVDV specific antibodies was extremely higher (p = 0.0009) in sheep, however, BHV-1 (p = 0.0001) and PI-3 (p = 0.0038) were more prevalent in goats. BRSV antibody prevalence was closely related to data obtained from cattle. This study demonstrates that, like in cattle herds, BRSV and adenoviruses are the possible common reason of respiratory diseases in small ruminants in the region.

Published
2008

3. The seroepidemiologic investigation of bovine adenovirus typel, 2 and 3 (bav-i, 2 and 3) infections in cattle

Author

Sibel Yavru, Atilla Şimşek, and Oya Levent

Subjects
bav-1, 2 and 3, serology, neutralization test, multiple infection, cattle, Veterinary medicine, SF600-1100
Abstract

In this study, seroprevalence of BAV-1-2-3 infections was investigated in different regions of Turkey. A total of 986 blood sera from cattle in middle (567 blood sera), south (145 blood sera), southeast (176 blood sera) and east Anatolia regions (98 blood sera) were screened for presence of neutralizing antibodies and titers againsl BAV-1,2 and 3 by microneutralization test (mNT). The number of seropositive cattle were 263 (26.67 %) ol 986 for BAV-1, 197 (19,98 %) of 986 for BAV-2 and 190 (19.27 %) of 986 for BAV-3. BAV type 1, 2 and 3 antibodies were observed in 22.05 %, 16.93 % and 19.40 % of 567 blood sera from middle Anatolia; in 31.72 %, 21.38 % and 17.24 % of 145 blood sera from south Anatolia; in 31.25 %, 24.43 % and 20.45 % of 176 blood sera from south-east Anatolia; 37.76 %, 27.55 % and 19.39 % of 98 blood sera from east Anatolia, respectively. Titers of serum neutralizing antibodies were found 1/14.1-1/1260 for BAV-1,1/14.1-1/1060 for BAV-2 and 3. 35.90% of the cattle had antibodies to only one type of BAV. 10.64 % of sera had antibodies to two types of BAV and 2.83 % of sera had antibodies to BAV type 1, 2 and 3. However antibodies to BAV type 1, 2 and 3 were not detected in 50.60 % of 986 sera.

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