Figure 8. Colocalization of F-actin and [alpha]-actinin in modulated CECs treated with LY294002

Modulated cells induced by FGF-2 were treated with LY294002 (20 µM) and the staining procedures were described in Figure 6 and in the text. Fluorescein signals (green) are F-actin positive, rhodamine signals (red) are [alpha]-actinin positive, and yellow signals show the colocalization of F-actin and [alpha]-actinin. (bar = 25 µm)