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. 2016 Mar 30;11(3):e0152134. doi: 10.1371/journal.pone.0152134

Fig 3. NAL of batFLUAV has no impact on the transduction efficiency of vectors bearing HAL.

Fig 3

Vesicular stomatitis virus-based pseudotypes (VSVpp) harboring the indicated surface proteins of FLUAV or batFLUAV were treated with trypsin before inoculation of MDCK and EpoNi/22.1 cells. At 18–20 h post inoculation, the transduction efficiency was measured by quantification of the activity of the VSVpp-encoded luciferase. The combined data from three independent experiments (quadruplicate samples) with separate pseudotype preparations are shown. Transduction efficiencies were normalized against pseudotypes harboring only HA or HAL (set as 1) and are given as x-fold changes on a logarithmic scale. Error bars indicate standard error of the mean. A two-tailed, paired student’s t-test was used to test statistical significance (* = p < 0.05).