Results 211 to 220 of about 15,124 (242)

Abortion outbreak in pregnant goats and cows with coinfection of 'Candidatus Mycoplasma haemobos' and HoBi-like pestivirus.

Veterinary Microbiology, 2023
New emerging diseases, including 'Candidatus Mycoplasma haemobos' ('Ca. M. haemobos') and HoBi-like pestivirus in central China has been a huge challenge for ruminant production.
Hongfei Shi, Ruiqing Hui, Mengxiao Zhou, Long Wang, Guoguang Li, Yueyu Bai, L. Yao   +6 more
semanticscholar   +1 more source

Pestivirus infections of cattle

Veterinary Record, 2021
Abstract This focus article has been prepared by Arthur Otter, Nick Torrens and Lucy Martindale of the APHA Cattle Expert Group, Penrith Veterinary Investigation Centre and Surveillance Intelligence Unit, respectively
openaire   +2 more sources

Genetic and evolutionary analysis of emerging HoBi-like pestivirus.

Research in Veterinary Science, 2021
HoBi-like pestivirus, an emerging species within the Pestivirus genus, is an important pathogen associated with a variety of clinical manifestations of ruminants, especially cattle.
Zhiyuan Guo, Lin Wang, Lingdi Niu, Hai-Ping Shangguan, Chengshi Huang, Ying Yi, Yannan Zhang, Mingchun Gao, Junwei Ge   +8 more
semanticscholar   +1 more source

Enhancing the understanding of coinfection outcomes: Impact of natural atypical porcine pestivirus infection on porcine reproductive and respiratory syndrome in pigs

Virus Research
Highlights • A coinfection study was conducted using Atypical porcine pestivirus (APPV).• APPV in pigs has been characterised recently.• Rectal temperatures were significantly higher in the coinfected group.• Coinfected pigs had enhanced lung pathology ...
Holly Hill, David Reddick, Gastón Caspe, Clifford Ramage, D. Frew, Mara Rocchi, Tanja Opriessnig, T. McNeilly   +7 more
semanticscholar   +1 more source

Chimeric Pestivirus Experimental Vaccines

2016
Chimeric pestiviruses have shown great potential as marker vaccine candidates against pestiviral infections. Exemplarily, we describe here the construction and testing of the most promising classical swine fever vaccine candidate "CP7_E2alf" in detail. The description is focused on classical cloning technologies in combination with reverse genetics.
Ilona, Reimann, Sandra, Blome, Martin, Beer   +2 more
openaire   +2 more sources

Experimental pestivirus infections in pregnant goats

Journal of Comparative Pathology, 1991
Fifty pregnant goats, inoculated intramuscularly at different gestational stages with a non-cytopathic ovine pestivirus or a cytopathic bovine pestivirus, all developed pestivirus-neutralizing antibodies within 5 weeks of inoculation. The incidence of reproductive failure was similar for the two agents.
T, Løken, I, Bjerkås
openaire   +2 more sources

Immunology of Bovine Pestivirus Infection

American Association of Bovine Practitioners Conference Proceedings, 1996
The bovine pestiviruses (here referred to as bovine viral diarrhea viruses-BVDV) cause three types of disease: bovine viral diarrhea (BVD), mucosal disease (MD) or fetal disease (FD). In each case, the immune system of the host responds in a characteristic fashion (Nettleton and Entrican, 1995).
McVey, D. Scott, Reddy, Sudhir K., Frossard, J. P., Minocha, Harish   +3 more
openaire   +1 more source

Pestivirus infection of sheep – testing times?

Veterinary Record, 2018
Bovine viral diarrhoea in cattle and border disease in sheep are caused by infection with the pestiviruses bovine viral diarrhoea virus (BVDV) and border disease virus (BDV), respectively, although either virus is capable of infecting both species with comparable outcomes.1,2 In sheep, acute (or transient) BDV infection is generally mild and leads to ...
openaire   +2 more sources

Experimental pestivirus infections in newborn goat kids

Journal of Comparative Pathology, 1990
Two experiments were carried out in which 37 healthy newborn goat kids were inoculated with a non-cytopathic ovine (BDV) or a cytopathic bovine pestivirus (BVDV) by intramuscular or intracerebral injection. No kids showed signs of disease or gross lesions which could be attributed to these viruses, but inoculated kids had lower mean growth rates than ...
T, Løken, I, Bjerkås, H J, Larsen
openaire   +2 more sources

Evaluation of poliovirus vaccines for pestivirus contamination: non-specific amplification of poliovirus sequences by pan-pestivirus primers

Journal of Virological Methods, 2002
Two lots of polyvalent live vaccines for human use against poliovirus were tested by reverse transcriptase (RT) and nested PCR for the presence of contaminating pestivirus RNA. By RT-PCR, samples from both lots showed a band of approximately 450 bp instead of 300 bp for the reference pestivirus strain used as positive control.
C. Zanotto, M. Giangaspero, M. Buttner, A. Braun, C. De Giuli Morghen, ELLI, VERONICA, A. Panuccio, A. Radaelli   +7 more
openaire   +2 more sources