Lowering EGFR Signaling Levels Can Rescue CME Defects in Cyst Cells
(A–J) Adult testes of the indicated genotypes in the Gal80ts background: Vasa (red; germline), TJ (blue; early cyst cell nuclei), and either mCD8-GFP (green; cyst cells) or F-actin stained with phalloidin (green; cyst cells and germline fusome).
(K) Quantifications of the different phenotypic classes accompanying each genotype, organized in order of phenotypic strength.
RNAi activated at 30°C for 4, 5, or 7 days (d). Testes oriented with anterior at left. Image frames, 246 μm. See also Figures S5 and S6.