Skip to main content
. 2014 May 23;9(5):e98077. doi: 10.1371/journal.pone.0098077

Figure 5. HIV-1 entry via the endocytic pathway results in productive viral infection in epithelial cells.

Figure 5

Two fold serial dilutions of VSV-G pseudotyped HIV-1 (MOI 1 –0.125) were added to TR146, FaDu, A431 and TZM-bl control cells. Infection is measured 16–24 h later by flow cytometry as percentage of GFP expression. The effect of AZT (500 mM) on GFP expression was also measured at the highest virus inoculum. Error bars show standard error from the mean. Data are representative of three independent experiments