Strategies and implications for prime-boost vaccination to generate memory CD8 T cells

JC Nolz, JT Harty - Crossroads between Innate and Adaptive Immunity III, 2011 - Springer
Crossroads between Innate and Adaptive Immunity III, 2011Springer
Generating a large population of memory CD8 T cells is an appealing goal for vaccine
design against a variety of human diseases. Indeed, experimental models have
demonstrated that the overall number of memory CD8 T cells present at the time of infection
correlates strongly with the ability to confer host protection against a range of different
pathogens. Currently, the most conceivable approach to rapidly generate a large population
of memory CD8 T cells is through the use of prime-boost vaccination. In addition, recent …
Abstract
Generating a large population of memory CD8 T cells is an appealing goal for vaccine design against a variety of human diseases. Indeed, experimental models have demonstrated that the overall number of memory CD8 T cells present at the time of infection correlates strongly with the ability to confer host protection against a range of different pathogens. Currently, the most conceivable approach to rapidly generate a large population of memory CD8 T cells is through the use of prime-boost vaccination. In addition, recent experimental findings have uncovered important principles that govern both the rate and magnitude of memory CD8 T cell formation. Thus, this has resulted in novel prime-boost vaccination strategies that could potentially be used in humans to generate protective populations of memory CD8 T cells.
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