Antibodies to bovine viral diarrhoea virus (BVDV) in water buffalo (Bubalus bubalis) and cattle from the Northern Territory of Australia

2016 ◽  
Vol 94 (11) ◽  
pp. 423-426 ◽  
Author(s):  
CA Evans ◽  
PD Cockcroft ◽  
MP Reichel
Keyword(s):  
Water Buffalo ◽  
Bovine Viral Diarrhoea Virus ◽  
Bubalus Bubalis ◽  
Northern Territory ◽  
Bovine Viral Diarrhoea ◽  
Diarrhoea Virus

Pathological lesions of lambs infected in utero with bovine viral diarrhoea virus type 1c (BVDV-1c)

2021 ◽  
Vol 188 (3) ◽  
pp. 187-196
Author(s):  
Caitlin A. Evans ◽  
Lucy Woolford ◽  
Farhid Hemmatzadeh ◽  
Michael P. Reichel ◽  
Peter D. Cockcroft
Keyword(s):  
Virus Type ◽  
Bovine Viral Diarrhoea Virus ◽  
In Utero ◽  
Bovine Viral Diarrhoea ◽  
Pathological Lesions ◽  
Diarrhoea Virus

Bovine viral diarrhoea virus 1b infection associated with congenital tremor and hypomyelination in Holstein calves

2021 ◽  
pp. 109047
Author(s):  
Laura Gallina ◽  
Michel C. Koch ◽  
Arcangelo Gentile ◽  
Ida Treglia ◽  
Cristiano Bombardi ◽  
...  
Keyword(s):  
Bovine Viral Diarrhoea Virus ◽  
Bovine Viral Diarrhoea ◽  
Diarrhoea Virus ◽  
Holstein Calves ◽  
Congenital Tremor

A survey for bvdv antibodies in cattle farms in Slovakia and genetic typing of bvdv isolates from imported animals

2003 ◽  
Vol 51 (2) ◽  
pp. 229-236 ◽  
Author(s):  
Š. Vilček ◽  
Jana Mojžišová ◽  
Viera Bajová ◽  
Š. Paulík ◽  
L. Strojný ◽  
...  
Keyword(s):  
Bovine Viral Diarrhoea Virus ◽  
Computer Assisted ◽  
Serological Survey ◽  
Bovine Viral Diarrhoea ◽  
Rt Pcr ◽  
Serum Samples ◽  
Genetic Typing ◽  
Diarrhoea Virus ◽  
Pcr Products ◽  
Cattle Farms

A serological survey for bovine viral diarrhoea virus (BVDV) antibodies on a collection of 1295 serum samples obtained from 6-12 months old cattle originating from 45 farms in Slovakia was carried out. On 13 farms more than 90% of the examined animals were seropositive, on 14 farms 71-90% seroprevalence was observed, on 13 farms only 50-70% animals were found to be positive for BVDV antibodies, while the remaining 5 farms showed fewer than 50% seropositive animals. The average incidence of BVDV antibodies (around 70%) was similar as determined 30 years ago. Of 84 serum samples from seronegative animals originating from 14 farms in which 70-98% seropositivity was observed, six were positive in Ag-BVDV ELISA indicating persistently infected (PI) cattle. On a farm to which animals were imported from abroad, a BVD outbreak was observed. Of 110 animals tested, four were positive in Ag-ELISA indicating the presence of PI cattle on this farm. Genetic typing of two isolates from imported animals performed by RT-PCR (324/326 primers from 5´-UTR), sequencing of PCR products and computer-assisted phylogenetic analysis revealed that they belong to BVDV-1h group.

Anti-Bovine Viral Diarrhoea Virus Antibodies in Adult Zambian Patients Infected with the Human Immunodeficiency Virus

1993 ◽  
Vol 4 (5) ◽  
pp. 300-302 ◽  
Author(s):  
M Giangaspero ◽  
G Vacirca ◽  
D Morgan ◽  
K S Baboo ◽  
N P Luo ◽  
...  
Keyword(s):  
Synergistic Effects ◽  
Bovine Viral Diarrhoea Virus ◽  
Hiv Infections ◽  
Chronic Diarrhoea ◽  
Bovine Viral Diarrhoea ◽  
Diarrhoea Virus ◽  
Immunodeficiency Virus ◽  
Mechanism Of Interaction ◽  
Asymptomatic Individuals ◽  
Hiv Seropositive

Bovine viral diarrhoea (BVD) virus is a cosmopolitan pestivirus of animals which is associated with diarrhoea, immunosuppression and synergy with other pathogens. This study was conducted to establish the prevalence of anti-BVD virus antibodies in healthy Zambian adults and those with asymptomatic and symptomatic HIV disease. Sera from 1159 adults were tested for anti-BVD virus antibodies using the indirect immunofluorescence test and the confirmatory Western blot. Of the 1159 sera examined, 180 (15.5%) showed significantly elevated titres of anti-BVD antibodies. These included 70 out of 477 (14.7%) HIV-negative healthy adults; 73 out of 480 (15.2%) of HIV-positive asymptomatic individuals; 23 out of 129 (17.8%) HIV-seropositive patients with associated illnesses excluding diarrhoea; and 14 out of 73 (19.2%) of HIV-seropositive patients with chronic diarrhoea. HIV-seropositive patients with chronic diarrhoea or associated illnesses appear to have significantly increased seroprevalence of anti-BVD virus antibodies ( P = >0.01). The mechanism of interaction between BVD virus and HIV infections and the synergistic effects with other opportunistic pathogens in humans requires definition.

Molecular phylogenetic analysis of bovine viral diarrhoea virus: A Bayesian approach

2007 ◽  
Vol 130 (1-2) ◽  
pp. 53-62 ◽  
Author(s):  
Hongyan Xia ◽  
Lihong Liu ◽  
Niklas Wahlberg ◽  
Claudia Baule ◽  
Sándor Belák
Keyword(s):  
Phylogenetic Analysis ◽  
Bayesian Approach ◽  
Bovine Viral Diarrhoea Virus ◽  
Molecular Phylogenetic Analysis ◽  
Bovine Viral Diarrhoea ◽  
Diarrhoea Virus ◽  
Molecular Phylogenetic
Sign in / Sign up

Export Citation Format

Share Document