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Figure 2 | BMC Neuroscience

Figure 2

From: Human immunodeficiency virus type 1 efficiently binds to human fetal astrocytes and induces neuroinflammatory responses independent of infection

Figure 2

Extent and specificity of HIV-1 binding to CD4-positive and negative HeLa cells. CD4-positive MAGI cells were exposed for 1 h at 4°C to NL4-3 carrying GFP-Vpr alone (first row) or in the presence of soluble CD4 (second row). CD4-negative HeLa cells were exposed to HIV-1/NL4-3 carrying GFP-Vpr (third row). Cells were stained with anti-β actin and a Texas Red-labeled secondary antibody and DAPI and images of red and green fluorescence were superimposed (third column).

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BMC Neuroscience

ISSN: 1471-2202

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