Award details

Viral and cellular factors which determine equine influenza virus receptor specificity and virion morphology

Reference	S18874
Principal Investigator / Supervisor	Professor Janet Daly
Co-Investigators / Co-Supervisors	Dr Nicholas Davis-Poynter
Institution	The Animal Health Trust
Department	Centre for Preventive Medicine
Funding type	Research
Value (£)	152,952
Status	Completed
Type	Research Grant
Start date	01/04/2003
End date	01/04/2006
Duration	36 months

Abstract

Divergence of equine influenza A(H3N8) viruses has resulted in two lineages of viruses that differ in their receptor specificity and antigenicity. The viral and cellular factors that specify receptor tropism, and the influence of modifications to receptor specificity on the antigenicity of the virus will be investigated. In addition, we will use the equine system to study the biological relevance and genetics of filamentous particle formation by influenza viruses and to probe the molecular events involved in virion assembly. During the project, a plasmid-based reverse genetics system will be established for the rescue of viruses with equine influenza viral genes and assessed for its potential to improve the engineering of vaccine viruses. (Joint with grant 18878).

Summary

unavailable

Committee	Closed Committee - Animal Sciences (AS)
Research Topics	X – not assigned to a current Research Topic
Research Priority	X – Research Priority information not available
Research Initiative	X - not in an Initiative
Funding Scheme	X – not Funded via a specific Funding Scheme

Associated awards:

S18878 Viral and cellular factors which determine equine influenza virus receptor specificity and virion morphology

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