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Peer-reviewed veterinary case report

SIVcpz cross-species transmission and viral evolution toward HIV-1 in a humanized mouse model.

Journal:
Journal of medical primatology
Year:
2020
Authors:
Curlin, James et al.
Affiliation:
Department of Microbiology · United States
Species:
rodent

Abstract

HIV-1 evolved from its progenitor SIV strains, but details are lacking on its adaptation to the human host. We followed the evolution of SIVcpz in humanized mice to mimic cross-species transmission. Increasing viral loads, CD4T-cell decline, and non-synonymous mutations were seen in the entire genome reflecting viral adaptation.

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Original publication: https://pubmed.ncbi.nlm.nih.gov/31576587/