Additional file 4.


siRNA against PPL reduces cell migration in D562 cells. D562 cells were transfected with either control siRNA (Additional file 3) or PPL siRNA (Additional file 4). After 24 h, cells were seeded on glass-bottomed dishes and incubated for another 24 h. Images were analyzed by time-lapse confocal laser scanning microscopy using a laser-scanning confocal microscope. Frames were taken every 5 min for 24 h.

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Tonoike et al. BMC Cell Biology 2011 12:41   doi:10.1186/1471-2121-12-41