نتایج جستجو برای: bovine virus diarrhoea virus

تعداد نتایج: 472730  

Journal: :The Journal of general virology 2001
C M Johnson D R Perez R French W C Merrick R O Donis

A cellular protein that interacts with the NS5A polypeptide of bovine viral diarrhoea virus (BVDV) was identified in a yeast two-hybrid screen. The NS5A interactor was identified as the alpha subunit of bovine translation elongation factor 1A (eEF1A). Cell-free binding studies were performed with chimeric NS5A fused to glutathione S-transferase (GST-NS5A) expressed in bacteria. GST-NS5A bound s...

2016
R. Callaby P. Toye A. Jennings S.M. Thumbi J.A.W. Coetzer I.C. Conradie Van Wyk O. Hanotte M.N. Mbole-Kariuki B.M.de.C. Bronsvoort L.E.B. Kruuk M.E.J. Woolhouse H. Kiara

Most studies of infectious diseases in East African cattle have concentrated on gastro-intestinal parasites and vector-borne diseases. As a result, relatively little is known about viral diseases, except for those that are clinically symptomatic or which affect international trade such as foot and mouth disease, bluetongue and epizootic haemorrhagic disease. Here, we investigate the seroprevale...

Journal: :Infection ecology & epidemiology 2015
Paul Tavernier Stanislas U Sys Kris De Clercq Ilse De Leeuw Anne Brigitte Caij Miet De Baere Nick De Regge David Fretin Virginie Roupie Marc Govaerts Paul Heyman Daisy Vanrompay Lizi Yin Isabelle Kalmar Vanessa Suin Bernard Brochier Alexandre Dobly Stéphane De Craeye Sophie Roelandt Els Goossens Stefan Roels

INTRODUCTION In order to investigate the role of roe deer in the maintenance and transmission of infectious animal and human diseases in Flanders, we conducted a serologic screening in 12 hunting areas. MATERIALS AND METHODS Roe deer sera collected between 2008 and 2013 (n=190) were examined for antibodies against 13 infectious agents, using indirect enzyme-linked immunosorbent assay, virus n...

2016
Farhid Hemmatzadeh Wayne Boardman Arezo Alinejad Azar Hematzade Majid Kharazian Moghadam

A molecular and serological survey of selected viruses in free-ranging wild ruminants was conducted in 13 different districts in Iran. Samples were collected from 64 small wild ruminants belonging to four different species including 25 Mouflon (Ovis orientalis), 22 wild goat (Capra aegagrus), nine Indian gazelle (Gazella bennettii) and eight Goitered gazelle (Gazella subgutturosa) during the na...

2015
Chong Zhang Fengxing Pu Angke Zhang Lele Xu Na Li Yunhuan Yan Jiming Gao Hongliang Liu Gaiping Zhang Ian G. Goodfellow En-Min Zhou Shuqi Xiao

Viral cycle progression depends upon host-cell processes in infected cells, and this is true for bovine viral diarrhoea virus (BVDV), the causative agent of BVD that is a worldwide threat to the bovine industry. Heme oxygenase-1 (HO-1) is a ubiquitously expressed inducible isoform of the first and rate-limiting enzyme for heme degradation. Recent studies have demonstrated that HO-1 has signific...

Journal: :Revue scientifique et technique 1990
S A Zhidkov Y A Khalenev

Bovine virus diarrhoea-mucosal disease was described for the first time in the USSR in 1967. The disease occurs in 20 to 80% of farms, depending on geographic and climatic zones of the country. Control measures against the disease include quarantine restrictions and prevention by means of specific preparations of active and passive effect. Passive prophylaxis is conducted by aerosol methods for...

2007
Adel I. Al-Afaleq Ali. A. Hegazy

To the best of our knowledge, this is the first study to be conducted on bovine virus diarrhoea (BVD) in the Kingdom of Saudi Arabia. The study involved the Eastern Region of the Kingdom. Samples were collected from clinically suspected cases which were subjected to clinico-pathological and virological studies. The results indicated that the disease is widespread in the Eastern Province. The ep...

Journal: :iranian journal of virology 0
shahin masoudi karaj-hesarak-razi vaccine and serum research institute

abstract background and aims: to identify and isolation of viruses a susceptible cell is need which can be primary or line. the use of primary cells is laborious, time consuming and expensive, while the use of cell lines is much easier and faster. irkhbk cell line was originated from primary cells of bovine kidney by continuous passage. the aim of this study was to introduce the irkhbk cell lin...

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