Abstract
The HIV-1-associated neurologic disorders were described earlier in HIV-1 pandemia and are now recognized as a complex of pathologic changes related to the HIV-1 infection of brain perivascular and resident cells, such as microglia. At the same time, the significant contribution to the neurocognitive deficit in humans could be related to the secondary events, such as chronic emotional stress, chronic immune activation due to mucosal barriers deficiency, opportunistic viral and bacterial infections, malnutrition, and other factors that could not be excluded or controlled like on experimental laboratory animals. Animals carrying human hemato-lymphoid tissue and chronically infected with HIV-1 could provide valuable information about the pathogenesis of neurocognitive dysfunction and serve as a model for therapeutic development.
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- CSF-1:
-
Monocyte-colony stimulating factor
- DNA-PKcs:
-
Catalytic subunit of the DNA-dependent protein kinase
- HAND:
-
HIV-1-associated neurologic disorders
- HSC:
-
Hematopoietic stem cells
- IL-2Rγc :
-
Interleukin-2 receptor common gamma chain
- NSG/NOG:
-
NOD/Shi LtJ-scid/IL2Rγnull mice
- scid :
-
Severe combined immune deficiency
- SIRP- α:
-
Signal regulatory protein-α
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Acknowledgments
This contribution was supported by the Chair of the Department of Pharmacology and Experimental Neuroscience Dr. Howard E. Gendelman and grants P01 NS043985 DHHS/NIH/NINDS, P01 DA028555 DHHS/NIH/NIDA, R01AG043540. The authors would like to thank Edward Makarov, Jaclyn Knibbe-Hollinger, Tanuja Gutti, Prashanta Dash, Aditya Bade, and Sidra Akhter for ongoing contributions in humanized mice for NeuroAIDS projects.
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Poluektova, L., Epstein, A., Gorantla, S. (2014). Brain HIV-1 Infection Modeling in Humanized Mice. In: Poluektova, L., Garcia, J., Koyanagi, Y., Manz, M., Tager, A. (eds) Humanized Mice for HIV Research. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-1655-9_25
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DOI: https://doi.org/10.1007/978-1-4939-1655-9_25
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