Results 81 to 90 of about 114,208,131 (218)

Aggregation of Single Nucleotide Polymorphisms in a Human H5N1 Clade 2.2 Hemagglutinin [PDF]

open access: yes, 2007
The evolution of H5N1 has attracted significant interest 1-4 due to linkages with avian 5,6 and human infections 7,8. The basic tenets of influenza genetics 9 attribute genetic drift to replication errors caused by a polymerase complex that lacks a ...
Moustafa M. Mansour   +17 more
core  

Multiplex evaluation of influenza neutralizing antibodies with potential applicability to in-field serological studies [PDF]

open access: yes, 2014
The increased number of outbreaks of H5 and H7 LPAI and HPAI viruses in poultry has major public and animal health implications. The continuous rapid evolution of these subtypes and the emergence of new variants influence the ability to undertake ...
Rafat Rahman (16267478)   +23 more
core   +1 more source

ISOLASI DAN IDENTIFIKASI VIRUS AVIAN INFLUENZA SUBTIPE H5N1 DI PETERNAKAN TRADISIONAL KECAMATAN GUNUNGPATI SEMARANG

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2012
Avian Influenza (AI) atau yang lebih dikenal dengan flu burung disebabkan oleh virus influenza yang bermutasi menjadi patogen. Penelitian tentang isolasi dan identifikasi virus AI subtipe H5N1 perlu dilakukan untuk mengetahui keberadaan virus tersebut ...
Angga Ari Wibowo   +3 more
doaj   +1 more source

Antiviral activity of Siberian wild and cultivated plants

open access: yesBIO Web of Conferences, 2020
The article presents data on the antiviral activity of ethanol and aqueous extracts isolated from the herb plants Dracocephalum nutans, Glechoma hederacea, Melissa officinalis, Berteroa incana, Aegopodium podagraria, and Veronica longifolia against the A/
Mazurkova Natalya   +4 more
doaj   +1 more source

Highly pathogenic avian influenza virus H5N1 infects alveolar macrophages without virus production or excessive TNF-alpha induction. [PDF]

open access: yesPLoS Pathogens, 2011
Highly pathogenic avian influenza virus (HPAIV) of the subtype H5N1 causes severe, often fatal pneumonia in humans. The pathogenesis of HPAIV H5N1 infection is not completely understood, although the alveolar macrophage (AM) is thought to play an ...
Debby van Riel   +7 more
doaj   +1 more source

The surveillance and risk assessment of wild birds in northern Australia for highly pathogenic avian influenza H5N1 virus [PDF]

open access: yes, 2012
Highly pathogenic avian influenza (HPAI), caused by infection with H5N1 virus, is a transboundary disease which has had a significant socio-economic impact on the poultry production systems of Eurasia, and spillover events with mortality in humans and ...
Curran, John
core  

Ecology of Low Pathogenicity Avian Influenza Virus H7 in Wild Birds in South‐Eastern Australia Prior to Emergence of High Pathogenicity Avian Influenza H7 in Poultry

open access: yesInfluenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background Adding to the global burden of high pathogenicity avian influenza (HPAI) H5N1, five HPAI H7 outbreaks occurred globally in 2024. Of these, three occurred in South‐East Australia, with the independent emergence of HPAI H7N9, H7N8 and H7N3, resulting in the destruction of 2 million poultry.
Michelle Wille   +15 more
wiley   +1 more source

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  

Platelet-activating factor receptor plays a role in lung injury and death caused by influenza A in mice [PDF]

open access: yes, 2010
Influenza A virus causes annual epidemics which affect millions of people worldwide. A recent Influenza pandemic brought new awareness over the health impact of the disease.
Sousa, Lirlandia P.   +60 more
core   +2 more sources

A Sequence‐Based Update on Amino Acid Substitutions in Influenza Polymerase Acidic Protein in Europe That Alter Baloxavir Susceptibility From 2009 to 2025

open access: yesInfluenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background Influenza causes 650,000 deaths, 3–5 million hospitalizations, and 1 billion cases worldwide each year. There is a limited repertoire of antivirals available to tackle this burden, highlighting the risk of developing resistance to current drugs.
Alejandro Martín‐Toribio   +15 more
wiley   +1 more source

Home - About - Disclaimer - Privacy