Results 51 to 60 of about 1,910 (178)

Pathogenic mechanisms implicated in the intravascular coagulation in the lungs of BVDV-infected calves challenged with BHV-1 [PDF]

open access: yes, 2013
Resistance to respiratory disease in cattle requires host defense mechanisms that protect against pathogens which have evolved sophisticated strategies to evade them, including an altered function of pulmonary macrophages (MΦs) or the induction of ...
Garfia, Bartolomé   +6 more
core   +1 more source

Prevalence and Molecular Characteristics of Bovine Respiratory Syncytial Virus in Beef Cattle in China

open access: yesAnimals, 2022
Bovine respiratory syncytial virus (BRSV) is an important pathogen of the bovine respiratory disease complex (BRDC); however, its prevalence and molecular characteristics in China remain largely unknown. In this study, 788 nasal swabs from 51 beef cattle
Yiming Chang, Hua Yue, Cheng Tang
doaj   +1 more source

The Effects of Ursolic Acid Treatment on Immunopathogenesis Following Mannheimia haemolytica Infections

open access: yesFrontiers in Veterinary Science, 2021
Bovine respiratory disease complex (BRDC) is a costly economic and health burden for the dairy and feedlot cattle industries. BRDC is a multifactorial disease, often involving viral and bacterial pathogens, which makes it difficult to effectively treat ...
Jamison R. Slate   +3 more
doaj   +1 more source

Detection and Genomic Characterization of Bovine Rhinitis Virus in China

open access: yesAnimals, 2023
Bovine rhinitis virus (BRV) is an etiological agent of bovine respiratory disease complex (BRDC) and can be divided into two genotypes—bovine rhinitis A virus (BRAV) and bovine rhinitis B virus (BRBV).
Yuxing Zhou   +3 more
doaj   +1 more source

BoHV-1-Vectored BVDV-2 Subunit Vaccine Induces BVDV Cross-Reactive Cellular Immune Responses and Protects against BVDV-2 Challenge

open access: yesVaccines, 2021
The bovine respiratory disease complex (BRDC) remains a major problem for both beef and dairy cattle industries worldwide. BRDC frequently involves an initial viral respiratory infection resulting in immunosuppression, which creates a favorable condition
Shafiqul I. Chowdhury   +7 more
doaj   +1 more source

Bougainville: Large-scale Mining and Risks of Conflict Recurrence [PDF]

open access: yes, 2020
Research on conflict resolution suggests that the significant risk of conflict recurrence in intrastate conflicts is much reduced by political settlements that resolve the issues at stake between parties to the conflict, and that in conflicts involving
Regan, Anthony
core  

A single vaccination with an inactivated bovine respiratory syncytial virus vaccine primes the cellular immune response in calves with maternal antibody [PDF]

open access: yes, 2010
Background The efficacy of a single dose of an inactivated bovine respiratory syncytial virus (BRSV) - Parainfluenaza type 3 (PI3) - Mannheimia haemolytica (Mh) combination vaccine, in calves positive for maternal antibodies, was established in a BRSV ...
Mirjam TW van der Sluijs   +2 more
core   +2 more sources

Generation of a recombinant temperature-sensitive influenza D virus

open access: yesScientific Reports, 2023
Influenza D virus (IDV) is a causative agent of the bovine respiratory disease complex (BRDC), which is the most common and costly disease affecting the cattle industry.
Hiroho Ishida   +8 more
doaj   +1 more source

A MULTIMODAL CLINICAL AND DIAGNOSTIC APPROACH TO BOVINE RESPIRATORY DISEASE COMPLEX (BRDC) IN DAIRY CALVES

open access: yes, 2023
Calf bronchopneumonia (BP), or Bovine Respiratory Disease Complex (BRDC), to date is still difficult to diagnose due to the multifactorial nature of its etiopathogenesis and aspecificity of clinical symptomatology. In this research project, four studies were conducted to investigate various aspects of BRDC, the objectives were: 1) To study the ...
openaire   +1 more source

Development of a novel clinical scoring system for on-farm diagnosis of bovine respiratory disease in pre-weaned dairy calves. [PDF]

open access: yes, 2014
Several clinical scoring systems for diagnosis of bovine respiratory disease (BRD) in calves have been proposed. However, such systems were based on subjective judgment, rather than statistical methods, to weight scores.
Aly, Sharif S   +4 more
core   +2 more sources

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