Economic evaluation of the eradication program for bovine viral diarrhea in the Swiss dairy sector [PDF]
, 2017 The aim of this study was to conduct an economic evaluation of the BVD eradication program in the Swiss dairy sector. The situation before the start of the program (herd-level prevalence: 20%) served as a baseline scenario.
Häsler, B +5 more
core +2 more sources
Identification of a new bovine viral diarrhea virus subtype in the Republic of Korea
BMC Veterinary Research, 2018 Background Bovine viral diarrhea virus (BVDV) is prevalent in Korean indigenous cattle, leading to substantial economic losses. This study was conducted to investigate the occurrence of BVDV.
Du-Gyeong Han +3 more
doaj +1 more source
Genetic analysis of NS5B gene from bovine viral diarrhea virus-infected cattle in Central and East Java, Indonesia [PDF]
Veterinary World, 2019 Background and Aim: A previous study divided Indonesian bovine viral diarrhea virus (BVDV)-1 into subgenotypes BVDV-1a to BVDV-1d based on the partial NS5B gene using strain Bega as reference for BVDV-1a. In fact, it is clustered into BVDV-1c with strain
S. H. Irianingsih +5 more
doaj +1 more source
Tissue Tropism in Host Transcriptional Response to Members of the Bovine Respiratory Disease Complex. [PDF]
, 2017 Bovine respiratory disease (BRD) is the most common infectious disease of beef and dairy cattle and is characterized by a complex infectious etiology that includes a variety of viral and bacterial pathogens.
Behura, Susanta K +11 more
core +3 more sources
Sequence-optimised E2 constructs from BVDV-1b and BVDV-2 for DNA immunisation in cattle [PDF]
Veterinary Research, 2007 We report DNA immunisation experiments in cattle using plasmid constructs that encoded glycoprotein E2 from bovine viral diarrhoea virus (BVDV)-1 (E2.1) and BVDV-2 (E2.2). The coding sequences were optimised for efficient expression in mammalian cells.
Couvreur, B. +9 more
openaire +3 more sources
Prevalence of BoHV-1 seropositive and BVD virus positive bulls on Irish dairy farms and associations between bull purchase and herd status [PDF]
, 2015 peer-reviewedBackground BVD and IBR are contagious viral diseases highly prevalent in Irish cattle. Despite their significant reproductive and economic impact very little is known about the BVD and IBR status of stock bulls (a bull used ...
Martinez-Ibeas, Ana M +3 more
core +2 more sources
Plant-produced viral bovine vaccines: What happened during the last ten years? [PDF]
, 2015 Vaccination has proved to be an efficient strategy to deal with viral infections in both human and animal species. However, protection of cattle against viral infections is still a major concern in veterinary science.
Dus Santos, María José +3 more
core +1 more source
BVDV permissiveness and lack of expression of co-stimulatory molecules on PBMCs from calves pre-infected with BVDV [PDF]
Comparative Immunology, Microbiology and Infectious Diseases, 2020 Bovine viral diarrhea virus (BVDV) has been detected in peripheral blood mononuclear cells (PBMCs) of immunocompetent animals, not being clear whether the development of a specific humoral immune response can prevent BVDV infection. The aim of this study was to evaluate the ability of non-cytopathic BVDV to replicate and produce infectious virus in ...
Risalde, María A. +8 more
openaire +6 more sources
Pesquisa Veterinária Brasileira, 2010 Pregnant cows infected with noncytopathic (NCP) isolates of bovine viral diarrhea virus (BVDV) between days 40 and 120 days of gestation frequently deliver immunotolerant, persistently infected (PI) calves.
Sandra Arenhart +4 more
doaj +1 more source
Complex responses to movement-based disease control: when livestock trading helps [PDF]
, 2017 Livestock disease controls are often linked to movements between farms, for example, via quarantine and pre- or post-movement testing. Designing effective controls, therefore, benefits from accurate assessment of herd-to-herd transmission.
Hutchings, Michael R. +4 more
core +3 more sources