Epitope-Specific CD8+T Lymphocytes Cross-Recognize Mutant Simian Immunodeficiency Virus (SIV) Sequences but Fail To Contain Very Early Evolution and Eventual Fixation of Epitope Escape Mutations during SIV Infection

Abstract excerpt

Human immunodeficiency virus (HIV) and simian immunodeficiency virus (SIV) evade containment by CD8(+) T lymphocytes through focused epitope mutations. However, because of limitations in the numbers of viral sequences that can be sampled, traditional sequencing technologies have not provided a true representation of the plasticity of these viruses or the intensity of CD8(+) T lymphocyte-mediated selection...

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