FIG 6.

54G10 inhibition of HMPV entry. (A) HAE tissues were infected with rgHMPV at MOI 3.0 preincubated with or without 54G10 for 1 hour at 25°C. Then, 48 hours postinfection, fluorescence was examined by inverted or confocal microscopy to determine inhibition of infection (B) as well as microtome cross sections of infected tissues to examine infection inhibition. (C) Threshold analyses of inverted fluorescence microscopy images were quantified using ImageJ adaptive threshold analysis. Scale bar = 10 μm. Error bars represent SEM of 4 to 6 tissues for each treatment group.