Influenza A virus-specific CD8.sup.+ T-cell responses : from induction to function
Olson, M. R., Russ, B. E., Doherty, P. C., Turner, S. J. and Stambas, J. 2010, Influenza A virus-specific CD8.sup.+ T-cell responses : from induction to function, Future virology, vol. 5, no. 2, pp. 175-183.
Attached Files
(Some files may be inaccessible until you login with your Deakin Research Online credentials)
Name
Description
MIMEType
Size
Downloads
Title
Influenza A virus-specific CD8.sup.+ T-cell responses : from induction to function
Seasonal influenza virus infection is a leading cause of illness and mortality in young children and the elderly each year. Current influenza vaccines generate protective antibody responses; however, these must be given annually to provide protection against serologically distinct viruses. By contrast, CD8.sup.+ T cells are capable of recognizing conserved antigenic determinants within the influenza virion and, as such, may provide protection against a number of variant strains of the virus. CD8.sup.+ T cells play a critical key role in controlling and resolving influenza virus infections via the production of cytokines and cytolytic mediators. This article focuses on the induction of the influenza-specific CD8.sup.+ T-cell response and how these cells acquire and maintain effector function after induction. Moreover, we discuss how cytotoxic T-lymphocyte function correlates with protection following vaccination.