Fig. 4.

Expression of MV HA and RSV G or F protein. B95a cells were infected with MVAIK (panels 4 and 5), MVAIK/RSV/G (panels 7 and 8) or MVAIK/RSV/F (panels 10 and 11) at a m.o.i. of 0.01 in 24-well plate and cultured for two days at 33 °C. Uninfected B95a cells are shown in panels 1 and 2. B95a cells were collected and subjected to live cell staining without fixation to detect the surface expression. The expression of RSV (panels 1, 4, 7, and 10) and MV HA protein (panels 2, 5, 8, and 11) are shown. Panels 3, 6, 9 and 12 are merged images.