Results 61 to 70 of about 940 (156)

Prevalence and Molecular Characterization of Bovine Parainfluenza Virus Type 3 in Cattle Herds in China

open access: yesAnimals, 2023
Bovine parainfluenza virus type 3 (BPIV3) is a common respiratory pathogen that causes respiratory illness in cattle and makes a major contribution to the bovine respiratory disease complex (BRDC); however, data on the prevalence and molecular features ...
Yunxin Ren, Cheng Tang, Hua Yue
doaj   +1 more source

Antimicrobial activity of bovine NK-lysin-derived peptides on Mycoplasma bovis. [PDF]

open access: yesPLoS ONE, 2018
Antimicrobial peptides (AMPs) are a diverse group of molecules which play an important role in the innate immune response. Bovine NK-lysins, a type of AMP, have been predominantly found in the granules of cytotoxic T-lymphocytes and NK-cells.
Rohana P Dassanayake   +5 more
doaj   +1 more source

Isolation, Identification, and Genetic Phylogenetic Analysis of Two Different Genotypes of Bovine Parainfluenza 3 Virus in China

open access: yesViruses, 2022
Bovine parainfluenza virus 3 (BPIV3) is one of several viruses that contribute to bovine respiratory disease complex (BRDC). During this study, isolation of BPIV3 was attempted from 20 PCR-positive swabs by Madin-Darby Bovine Kidney (MDBK) cells.
Xu Wang   +11 more
doaj   +1 more source

Cytokine and Haptoglobin Profiles From Shipping Through Sickness and Recovery in Metaphylaxis- or Un-Treated Cattle

open access: yesFrontiers in Veterinary Science, 2021
Fifty-six head of cattle, 28 animals with bovine respiratory disease complex (BRDC), and 28 healthy animals that were matched by treatment, sale barn of origin, day, and interactions among these variables, were identified from a population of 180 animals
Carol G. Chitko-McKown   +11 more
doaj   +1 more source

Bovine Herpesvirus 1 Productive Infection Led to Inactivation of Nrf2 Signaling through Diverse Approaches

open access: yesOxidative Medicine and Cellular Longevity, Volume 2019, Issue 1, 2019., 2019
Bovine herpesvirus type 1 (BoHV‐1) is a significant cofactor for bovine respiratory disease complex (BRDC), the most important inflammatory disease in cattle. BoHV‐1 infection in cell cultures induces overproduction of pathogenic reactive oxygen species (ROS) and the depletion of nuclear factor erythroid 2 p45‐related factor 2 (Nrf2), a master ...
Xiaotian Fu   +5 more
wiley   +1 more source

The Differential Expression of Mitochondrial Function‐Associated Proteins and Antioxidant Enzymes during Bovine Herpesvirus 1 Infection: A Potential Mechanism for Virus Infection‐Induced Oxidative Mitochondrial Dysfunction

open access: yesMediators of Inflammation, Volume 2019, Issue 1, 2019., 2019
Reactive oxidative species (ROS) are important inflammatory mediators. Electrons escaping from the mitochondrial electron transport chain (ETC) during oxidative phosphorylation (OXPHOS) in the mitochondrial respiratory chain (RC) complexes contribute to ROS production.
Xiaotian Fu   +5 more
wiley   +1 more source

Invited review: Relationship between cattle transport, immunity and respiratory disease

open access: yesAnimal, 2017
The association between transportation and the occurrence of the bovine respiratory disease complex (BRDC) has long been recognised. Many hypotheses regarding this association have been declared through the past decades, and it is agreed upon by most ...
B. Earley, K. Buckham Sporer, S. Gupta
doaj   +1 more source

Effect of 2,4‐Thiazolidinedione on Limousin Cattle Growth and on Muscle and Adipose Tissue Metabolism

open access: yesPPAR Research, Volume 2012, Issue 1, 2012., 2012
The main adipogenic transcription factor PPARγ possesses high affinity to 2,4‐TZD, a member of the Thiazolidinedione family of insulin‐sensitizing compounds used as adipogenic agents. We evaluated 2,4‐TZD’s effect on bovine growth and PPAR tissue expression.
M. Arévalo-Turrubiarte   +7 more
wiley   +1 more source

Risk factors associated with exposure to bovine respiratory disease pathogens during the peri-weaning period in dairy bull calves [PDF]

open access: yes, 2018
peer-reviewedBackground Bovine respiratory disease (BRD) remains among the leading causes of death of cattle internationally. The objective of this study was to identify risk factors associated with exposure to BRD pathogens during the ...
Cassidy, Joseph P.   +10 more
core   +2 more sources

Non-specific protection from respiratory tract infections in cattle generated by intranasal administration of an innate immune stimulant.

open access: yesPLoS ONE, 2020
Alternatives to antibiotics for prevention of respiratory tract infections in cattle are urgently needed given the increasing public and regulatory pressure to reduce overall antibiotic usage.
William Wheat   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy