Fig. 2. Ectopic Pax3 expression induces increased cell motility in Saos-2 cells. Paths of individual cells from representative time-lapse recordings are depicted by dots showing centroid positions. Centroid positions were computed at 10 minute intervals over a 10 hour period, at 36 hour postinfection of control infected (A), or Ad-Pax3^flag-infected (B) cells.