Concept
Version 8
Created by Boundless
Tissue Tropism in Animal Viruses
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HIV life cycle
HIV has a gp120 which is precisely what the CD4 marker is on the surface of the macrophages and T cells. Therefore, HIV can enter T cells and macrophages.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"HIV gross cycle only."
http://en.wikipedia.org/wiki/File:HIV_gross_cycle_only.png
Wikipedia
GNU FDL.