Figure 1. Photobleaching and recovery of fluorescence in vivo.

Representative images of roller, transgenic animals expressing p_ife-2GFP throughout somatic tissues, in a wild type or IFE-2 deficient background before photobleaching, immediately following an 8 min whole-animal photobleaching session, and after a 5 h recovery period, in the absence (a) and presence (b) of cycloheximide (500 μg/ml). Scale bars = 100 μm.