Influenza A virus PB1-F2 protein: a putative virulence factor and initiator of inflammation

Funding Activity

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Funded Activity Summary

Influenza virus produces a protein of undefined function called PB1-F2. Infection of mice with virus expressing PB1-F2 from virulent strains causes severe lung inflammation, while PB1-F2 from milder seasonal viruses does not. We will examine how PB1-F2 influences virulence of human influenza in the ferret, which exhibits the same illness as humans. This work will help understand the disease severity of newly evolved influenza viruses of humans and the role of PB1-F2 in mediating this.

Funded Activity Details

Start Date: 01-01-2012

End Date: 01-01-2015

Funding Scheme: Project Grants

Funding Amount: $474,718.00

Funder: National Health and Medical Research Council

Research Topics

ANZSRC Field of Research (FoR)

Medical Virology

ANZSRC Socio-Economic Objective (SEO)

There are no SEO codes available for this funding activity

Other Keywords

immunology | immunopathology | influenza virus | respiratory infection | viral immunology | viral infection | viral pneumonia | viral proteins | virulence factors | virus pathogenesis