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Semin Immunol. 1996 Aug;8(4):215-21.

The SCID-hu mouse: an in-vivo model for HIV-1 pathogenesis and stem cell gene therapy for AIDS.

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Department of Medicine, UCLA School of Medicine 90095-1678, USA.


Animal models are critical to the investigation of human immunodeficiency virus type 1 (HIV-1) pathogenesis. However, normal animal models are either uninfectable with HIV-1, or if infected, do not display HIV-1 induced pathology. Here, we describe how the severe combined immunodeficient mouse (SCID), implanted with human fetal thymus and liver, has been used to model HIV-1 pathogenesis and anti-retroviral gene therapy. Unable to reject the human tissue, these chimeric mice provide the investigator with a human hematolymphoid organ which, following infection by HIV-1, may more closely mimic the situation seen in humans than standard in-vitro culture systems.

[Indexed for MEDLINE]

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