Figure 3
From: Characterization of HIV-1 envelopes in acutely and chronically infected injection drug users
Viruses with envelopes from different phases of infection demonstrate similar replication capacity in CD4+ T cells. Scatter plots show replication area under the curve (AUC) in activated CD4+ T cells from 4 different HIV-1 seronegative donors (A-D). The AUC was calculated over 10 days post infection. Each individual symbol represents a subject’s AUC. Similar to Figure 2, in the early and chronic group unique symbols are used to show the longitudinal changes within an injection drug user. In each scatterplot, the lines denote the median. Symbols in gray denote virus stocks shown to be able to utilize the CXCR4 receptor.