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. 2017 May 5;98(4):821–834. doi: 10.1099/jgv.0.000728

Fig. 3.

Fig. 3.

Drug susceptibility of drug-resistant viruses compared to wild-type HIV-1. Drug susceptibility of the drug-resistant viruses was tested in a cell-free-based HeLa TZM-bl drug susceptibility assay. The phenotypes of the viruses were confirmed in this assay and compared to wild-type virus: (a) HIV-1dmD was 8.4-fold more resistant to LPV than HIV-1wt but was (b) equally susceptible to DRV as HIV-1wt. (c) HIV-1m184v was as expected susceptible to AZT but was (d) 120-fold more resistant to 3TC than HIV-1wt. (e) HIV-1k103n was 28-fold more resistant to NVP than HIV-1wt, and was (f) 650-fold more resistant to EFV that HIV-1wt. The dotted lines represent actual data points while the bold lines represent the non-linear regression curve fit. The error bars represent the standard deviation of the mean and a representative experiment of two independent repeats is shown.