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New HIV vaccine target could solve mutation problem

11-08-2007 · EurekAlert!

While HERV are present in every cell, HIV may disrupt the normal constraints on HERV activity as it alters the cell to produce more HIV. A vaccine could be created containing HERV antigens that would stimulate T-cells targeting cells expressing HERV. Although the vaccine would not produce T-cells capable of recognizing HIV itself, it would evoke immune responses that could still protect people from becoming infected or limit the extent of damage caused by HIV.

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Keywords: hiv, vaccine, target, solve, mutation, problem

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