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. 2014 Mar 27;10(3):e1004220. doi: 10.1371/journal.pgen.1004220

Figure 4. Cell death and protection in discs with clonal Hid/Rpr expression.

Figure 4

The larvae were generated as described for Figure 1 and irradiated with 4000R of X-rays after de-repression of GAL4. Wing imaginal discs were extirpated 4 h after irradiation and fixed and stained for DNA (A, E) and cleaved active Caspase 3 (B, F). RFP clonal marker (C, G) was used to mark the clonal boundaries in the images. (D, H) show merged images. (I) shows the timeline followed. * shows areas outside the clone that display robust caspase activation in RFP only discs (top row) but not in RFP, Hid/Rpr discs (bottom row).