Results 111 to 120 of about 100,788 (246)

An Integrated Air Quality Monitoring System for COVID-19 Virus Detection [PDF]

open access: yesarXiv, 2022
The pandemic of coronavirus disease 2019 (COVID-19) caused by syndrome-coronavirus-2 (SARS-CoV-2) has been found rapid and large-scale diagnosis to spread across the communities. The risk of infectious airborne aerosol transmission has been an area of increasing concern.
arxiv  

Strategies for Flow Cytometric Profiling of BCR IgH Isotypes: A Comparative Assessment of FcR Blocking Agents

open access: yes
Allergy, EarlyView.
Ozge Ardicli   +7 more
wiley   +1 more source

Recent Advances in Betaine: Extraction, Identification, and Bioactive Functions in Human Health

open access: yesFood Science &Nutrition, Volume 13, Issue 4, April 2025.
Betaine exhibits a range of biological activities, including antioxidant properties and the ability to enhance the preservation of fruits and vegetables post‐harvest. Betaine contributes positively to human health and is associated with various beneficial effects on well‐being.
Donglan Luo   +4 more
wiley   +1 more source

Differential expression of pro-inflammatory and anti-inflammatory genes of layer chicken bursa after experimental infection with infectious bursal disease virus.

open access: yesPoultry Science, 2019
Infectious bursal disease (IBD) is one of the most prevalent infectious diseases caused by IBD virus (IBDV), which results in bursal necrosis and immunosuppression that cause severe damage to the immune system in chickens.
Zhi-yong Xu   +7 more
semanticscholar   +1 more source

Generic Variance Indicating Mutations in The Vp2 Gene of Infectious Bursal Disease Virus (Ibdv) Variants

open access: yesThe Bioscientist
Infectious bursal disease (IBD) is a disease caused by infectious bursa virus (IBDV). The disease is highly affecting young chickens, representing a serious threat to the poultry industry worldwide.
A. Salisu, A. Musa, A. Abubakar
doaj   +1 more source

Convergence of Bi-Virus Epidemic Models with Non-Linear Rates on Networks -- A Monotone Dynamical Systems Approach [PDF]

open access: yesarXiv, 2022
We study convergence properties of competing epidemic models of the Susceptible-Infected-Susceptible (SIS) type. The SIS epidemic model has seen widespread popularity in modelling the spreading dynamics of contagions such as viruses, infectious diseases, or even rumors/opinions over contact networks (graphs).We analyze the case of two such viruses ...
arxiv  

Frequency, Severity and Impact of Pegylated Interferon Alpha–Associated Flares in Hepatitis D Infection

open access: yesJournal of Viral Hepatitis, Volume 32, Issue 4, April 2025.
ABSTRACT We analysed the frequency, severity and impact of hepatitis flares in a large Phase 2 study investigating pegylated interferon‐alfa‐2a (PEG‐IFNa) for the treatment of hepatitis D. In the HIDIT‐II study, 120 patients were treated for 96 weeks with PEG‐IFNa (180 μg weekly) in combination with tenofovir disoproxil fumarate (TDF, 300 mg once daily)
Svenja Hardtke   +15 more
wiley   +1 more source

Determination of the optimal time of vaccination against infectious bursal disease virus (Gumboro) in Algeria

open access: yesOnderstepoort Journal of Veterinary Research, 2015
This study was conducted to determine the effect of maternally derived antibody (MDA) on live vaccine against infectious bursal disease. A total of 140 chicks selected from vaccinated parent stock were used in this investigation.
Omar Besseboua   +2 more
doaj   +1 more source

Studies On Local Isolates Of Infectious Bursal Disease Virus [PDF]

open access: yes, 1996
Infectious bursal disease (lBD) is one of the most important viral diseases in chickens. IBD virus ( IBDV) from seven local field outbreaks in layer, broiler and village chickens were isolated, propagated and identified.
Hashim, Hafizah
core  

A protein with simultaneous capsid scaffolding and dsRNA-binding activities enhances the birnavirus capsid mechanical stability [PDF]

open access: yes, 2015
Viral capsids are metastable structures that perform many essential processes; they also act as robust cages during the extracellular phase. Viruses can use multifunctional proteins to optimize resources (e.g., VP3 in avian infectious bursal disease ...
Carrascosa, José L.   +6 more
core   +2 more sources

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