Click on image to view larger version.

Fig. 2. Scanning electron microscopic analysis of Pax3-induced morphologic
alterations in Saos-2 cells. (A-D) Scanning electron microscopic micrographs
of Ad-ßgal control infected (A,B) or Ad-Pax3flag-infected
(C,D) Saos-2 cells at three days postinfection. (E,F) Higher magnification
views of the dorsal cell surface highlighting the presence of membrane
blebbing (arrowheads) in both control (E) and Ad-Pax3flag-infected
(F) cells, as well as the presence of cilia (arrow) in
Ad-Pax3flag-infected cells.