Results 51 to 60 of about 1,749,657 (175)

PEG-PLGA Co-Loaded Baicalin Mitigates Bovine Viral Diarrhea Virus-Induced Oxidative Stress and Inflammatory Responses Through Modulation of Autophagy and Attenuation of the NLRP3/Pyroptosis Regulatory Axis

Biomolecules
Bovine viral diarrhea virus (BVDV), a globally persistent pathogen, causes bovine viral diarrhea-mucosal disease (BVD-MD), a contagious bovine disease posing significant pressures on both public health and economic development. Baicalin (BA), a flavonoid
Yanchao Xing, Yingshan Jiang, Ting Ren, Aoyun Li, Yue Teng, Yanlu Li, Junxia Ma, Naichao Diao, Kun Shi, Jianming Li, Ying Zong, Rui Du   +11 more
doaj   +1 more source

Prevalence of Bovine Viral Diarrhea Virus in Ovine and Caprine Flocks: A Global Systematic Review and Meta-Analysis

Frontiers in Veterinary Science, 2021
Background: Bovine viral diarrhea virus (BVDV) is the causative agent of bovine viral diarrhea. It can infect cattle, sheep, pigs, and other animals, causing diarrhea, miscarriage, and stillbirth, among other symptoms, and it can result in huge economic ...
Nai-Chao Diao, Nai-Chao Diao, Zi-Yang Chen, Zi-Yang Chen, Jun-Feng Shi, Jun-Feng Shi, Qi Wang, Qi Wang, Chen-Yan Sheng, Chen-Yan Sheng, Bao-Yi Ma, Bao-Yi Ma, Yang Yang, Yu-Han Sun, Kun Shi, Rui Du, Rui Du, Rui Du   +17 more
doaj   +1 more source

The consequences of host heterogeneity for parasite transmission depend on how host infectiousness is determined

Journal of Animal Ecology, Volume 95, Issue 10, Page 2063-2075, October 2026.
This study proposes two contrasting scenarios for how host infectiousness is determined: recipient dependence and donor dependence. These scenarios fundamentally alter how host heterogeneity shapes parasite transmission, demonstrating that the process by which infectiousness is determined is crucial for understanding the consequences of host ...
Jacob A. Cohen, Andrew D. Dean, Mark Viney, Andy Fenton   +3 more
wiley   +1 more source

Fetal Protection Against Continuous Exposure To Bovine Viral Diarrhea Virus Following Administration of A Vaccine Containing an Inactivated BVDV Fraction

, 2006
Bovine viral diarrhea virus (BVDV) is a major viral pathogen of cattle, leading to substantial economic losses. A major source of loss is attributed to fetal infection with subsequent fetal pathology. The major source of virus transmission is cattle that
Borges, Rafael, Grooms, Daniel L., Bolin, Steven R., Coe, Paul H., Coutu, Christopher E.   +4 more
core   +1 more source

Seroprevalence and Presumed Bovine Leukaemia Virus and Coxiella burnetii Coinfections in Three Dairy Cattle Herds From the Al Ain Region, United Arab Emirates

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
ABSTRACT Background Bovine leukaemia virus (BLV) and Coxiella burnetii are important infectious pathogens of dairy cattle with potential implications for animal health, productivity and zoonotic transmission (in the case of C. burnetii). Because BLV may alter immune function, we hypothesize that infection with the virus could increase cattle ...
Robert Barigye, Nabeeha A. Hassan, Asha Antony, Aboma Zewude, Ibrahim M. Abdalla‐Alfaki, Omar A. M. Alawadhi, Abdulrahman A. A. Amer, Manar S. N. Binsumaida, Maram S. S. Alshamsi, Hamda S. H. Alderei, Meera S. Al Kalbani, Oum K. Bensalah, Shamma A. Alnaqbi, Gobena Ameni   +13 more
wiley   +1 more source

New Paradigms for Bovine Viral Diarrhea Virus: Understanding How BVDV Interacts with the Immune System

, 2003
Bovine viral diarrhea virus (BVDV) continues to be the bane of the US beef and dairy industry. BVDV infections cause clinical signs that vary from peracute death to inapparent infection.
Elmowalid, G., Braun, L. J., Chase, C. C. L., Ridpath, J. F.   +3 more
core   +1 more source

Enzyme-linked immunosorbent assay using a virus type-specific peptide based on a subdomain of envelope protein e(rns) for serologic diagnosis of pestivirus infections in swine [PDF]

, 2001
Peptides deduced from the C-terminal end (residues 191 to 227) of pestivirus envelope protein Erns were used to develop enzyme-linked immunosorbent assays (ELISAs) to measure specifically antibodies against different types of pestiviruses.
Langedijk, J.P., Smit, J.A., de, Meloen, R.H., Middel, W.G., Kramps, J.A.   +4 more
core   +1 more source

Bovine bacterial abortion caused by Escherichia coli infection

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 3‐year‐old, 500 kg Holstein cow aborted at 7 months of gestation. On histological evaluation of the fetal lungs, abundant neutrophils infiltrated the alveolar spaces, bronchi and bronchioles with intralesional Gram‐negative bacteria, immunolabelled with Escherichia coli immunohistochemistry.
Jéssica Nathyelli da Silva, Daniel Felipe Barrantes Murillo, Augusto Cesar dos Santos Stering, Wuglenya Daislla Martins da Silva, Caroline Argenta Pescador   +4 more
wiley   +1 more source

Identifying Fetal Bovine Viral Diarrhea Virus Infection from Amniotic and Allantoic Fluid

, 2002
Control of Bovine Viral Diarrhea Virus (BVDV) relies on accurate identification of persistently infected (PI) animals. A persistent infection can develop when a fetus is exposed to virus in utero, prior to 125 days gestation.
Tan, Lucy, Callan, Robert J., Van Campen, Hana   +2 more
core   +1 more source

Involvement of the Wnt pathway in BVDV cytopathogenic strain replication in primary bovine cells

Virology Journal, 2022
Background Bovine viral diarrhea virus 1 (BVDV-1) of the pestivirus genus is an economically crippling virus in the cattle industry; this positive RNA virus causes mucosal disease resulting in reproductive losses and other disease syndromes.
Rémi La Polla, Marie-Claire Testard, Océane Garcia, Abdelghafar Goumaidi, Catherine Legras-Lachuer, Blandine de Saint-Vis   +5 more
doaj   +1 more source