Fig. 3
From: Slik maintains tissue homeostasis by preventing JNK-mediated apoptosis
Loss of slik promotes JNK pathway activation in vivo. Merged fluorescence micrographs of Drosophila third instar larval wing discs are shown A–H. The red channels detected only RFP A’–D’ or pJNK signal E’–H’. Compared with the controls A, E, expressing three independent slik RNAi notably elevated the expression of TRE-RFP B–D and JNK phosphorylation (F-H) along the A/P compartment boundary. See the supplementary material for detailed genotype. Scale bar: 50 μm