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. 2014 Sep 18;10(9):e1004608. doi: 10.1371/journal.pgen.1004608

Figure 5. Regulators of Sqh are involved in retinal lumen formation.

Figure 5

(A–D) Transmission electron micrographs of adult Drosophila ommatidia. (A) eys, prom, GMR-GAL4; UAS-Rho1 RNAi/+. (B) eys, prom, GMR-GAL4/+; UAS-rok RNAi/+. (C) eys, prom, GMR-GAL4/+; UAS-Mbs N300/+. (D) eys, prom, GMR-GAL4/+; UAS-snail RNAi/+. (E) Quantitative analysis of rhabdomere fusion seen in (A–D). Values represent mean ± SEM. *** P<0.001, **P<0.01 compared with eys, prom, GMR-Gal4/+. Arrows indicate the incomplete separation between rhabdomeres. Scale bar, 5 µm.