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Initial multi-target approach shows importance of improved caprine arthritis-encephalitis virus control program in Russia for hobbyist goat farms

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dc.contributor.author Shuralev E.A.
dc.contributor.author Khammadov N.I.
dc.contributor.author Osyanin K.A.
dc.contributor.author Elizarova I.A.
dc.contributor.author Salmanova G.R.
dc.contributor.author Shamaev N.D.
dc.contributor.author Petrov S.V.
dc.contributor.author Whelan C.
dc.contributor.author Saushkin N.Y.
dc.contributor.author Samsonova J.V.
dc.contributor.author Galimzyanov I.G.
dc.contributor.author Efimova M.A.
dc.contributor.author Khaertynov K.S.
dc.contributor.author Faizov T.K.
dc.contributor.author Mukminov M.N.
dc.contributor.author Ivanov A.V.
dc.date.accessioned 2022-02-09T20:34:58Z
dc.date.available 2022-02-09T20:34:58Z
dc.date.issued 2021
dc.identifier.issn 0972-8988
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/169182
dc.description.abstract Background and Aim: Several reports described the detection of specific caprine arthritis-encephalitis virus (CAEV) antibodies in Russian goat populations, which indicates the circulation of CAEV in Russian goat farms. The aim of this study was to use a multi-target approach to testing with both serological tests and an in-house real-time (RT) molecular test to investigate the prevalence of CAEV in goats from three hobbyist farms in the Republic of Tatarstan, Russia. Materials and Methods: We applied a multi-target approach to testing with both enzyme-linked immunosorbent assay (ELISA) and an in-house RT polymerase chain reaction test to investigate the prevalence of CAEV in goats. Animals from the three hobbyist farms were used in this study. The animals from two farms (n=13 for F1 and n=8 for F2) had clinical signs of arthritis and mastitis. In the third farm (n=15 for F3), all goats were home-bred and had no contact with imported animals. Results: CAEV antibodies (ELISA targets TM env and gag genes) were detected in serum samples from two farms (F1 and F2), indicating seroprevalence of 87.50-92.31%. Specific CAEV antibodies were also detected in milk samples. CAEV proviral DNA was detected in 53.85-62.50%. The results from all tests performed in the third farm (F3) were negative, indicating that all tests were 100% specific. Conclusion: The results showed that CAEV is circulating and present in small hobbyist goat farms in Russia. Serological and molecular tests could be important for programs to control and eradicate CAEV in Russia for hobbyist goat farms.
dc.relation.ispartofseries Veterinary World
dc.subject Antibodies
dc.subject Antigens
dc.subject Caprine arthritis-encephalitis virus
dc.subject Goat
dc.subject Proviral dna
dc.title Initial multi-target approach shows importance of improved caprine arthritis-encephalitis virus control program in Russia for hobbyist goat farms
dc.type Article
dc.relation.ispartofseries-issue 7
dc.relation.ispartofseries-volume 14
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 1718
dc.source.id SCOPUS09728988-2021-14-7-SID85111212338


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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