Results 141 to 150 of about 1,426,529 (283)

Membrane‐Permeable Nucleoside T‐1106 Diphosphate and Triphosphate Analogues as Antiviral Pronucleotides

open access: yesChemistry – A European Journal, Volume 32, Issue 34, 11 September 2026.
Favipiravir (T‐705) and the non‐fluorinated counterpart (T‐1106) are antiviral agents that inhibit the RNA‐dependent RNA polymerase (RdRp) of various RNA viruses. The antiviral efficacy of nucleoside analogues is strongly dependent on their intracellular activation by cellular kinases to produce their corresponding triphosphate metabolites (T‐705‐RTP ...
Chris Meier   +7 more
wiley   +1 more source

Development and evaluation of DNA vaccines in chickens against a wild bird H6N2 avian influenza virus from Western Australia [PDF]

open access: yes, 2010
Genetic immunization, also known as DNA or polynucleotide immunisation, is well documented to induce broad-based immunity in various animal models of infectious and non-infectious diseases.
Shan, Songhua
core  

Field Qualitative Detection of Avian Influenza Using Antigen Rapid Test in Different Districts of Nineveh Governorate, Iraq

open access: yesKufa Journal for Veterinary Medical Sciences, 2019
Sensitive and rapid diagnostic kits for avian influenza virus are required to screen large numbers of samples during a disease outbreak and to prevent the spread of infection. The aim of study is to investigate on avian influenza virus type A serotype H5
Basila Ibrahim Hussein   +1 more
doaj   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

Avian influenza and the poultry trade [PDF]

open access: yes
Because of high mortality rates, high rates of contagion, and the possibility of cross-species infection to mammals including humans, high pathogenic avian influenza is a major concern both to consumers and producers of poultry.
Nicita, Alessandro
core  

Epidemiology study and risk assessments of highly pathogenic avian influenza H5N1 in free flying birds in Thailand [PDF]

open access: yes, 2010
The highly pathogenic avian influenza virus H5N1 was the cause of a pandemic of avian influenza in poultry throughout many parts of the world. The role of wild birds in the transmission and cycling of this virus has been uncertain and the current study ...
Siengsanan-Lamont, Jarunee
core  

p300 Degradation by the p53‐SIAH1 Axis Relieves TBK1 Acetylation to Enhance Innate Antiviral Immunity

open access: yesAdvanced Science, Volume 13, Issue 50, 7 September 2026.
This study identifies p300 as the acetyltransferase that acetylates TBK1 and inhibits its phosphorylation. Activation of the p53‐SIAH1 axis by immune response downregulates p300 expression to sustain innate antiviral immunity. Conditional p300 knockout in alveolar epithelial cells in vivo promotes antiviral responses and suppresses virus replication ...
Huidi Yu   +6 more
wiley   +1 more source

Modelling control of avian influenza in poultry: the link with data [PDF]

open access: yes, 2009
In this paper the authors discuss the use of modelling in the evaluation of strategies designed to control epidemics of highly pathogenic avian influenza (HPAI) in poultry.
Jong, M.C.M., de   +2 more
core  

Bivalent Hemagglutinin Cleavage-Site Peptide Vaccines Protect Chickens from Lethal Infections with Highly Pathogenic H5N1 and H5N6 Avian Influenza Viruses

open access: yesFrontiers in Bioscience-Landmark
Background: Outbreaks of highly pathogenic avian influenza viruses cause huge economic losses to the poultry industry worldwide. Vaccines that can protect chickens from infections caused by various variants of highly pathogenic H5Nx avian influenza ...
Dibakar Chowdhury   +2 more
doaj   +1 more source

Quantification of avian influenza virus in tissues of mute swans using TaqMan real time qRT-PCR

open access: yesVeterinární Medicína, 2009
This study reports on the first quantification of avian influenza virus in the organs of mute swans that died during the epizootic of avian influenza (H5N1) between January and April 2006 in the Czech Republic.
K. Rosenbergova   +5 more
doaj   +1 more source

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