Development -- Homem and Peifer 135 (6): 1005 Figure IG9

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Fig. 9. Reducing Dia function alters protrusive activity during dorsal closure. Drosophila embryos: dorsal closure, anterior leftwards, genotypes and antigens indicated. (A-C) Movie frames. Abnormal amnioserosal protrusions, dia/Rho1 (B) and dia⁵M/Z (C). Arrows indicate filopodia (A) or lamella (B,C). (D,E) Abnormal amnioserosal protrusions (arrows). (F,G) Drop-out cells appear prematurely in dia/Rho1 (G, arrows). (H) dia⁵M/Z with zippering defects (arrow). Scale bars: 20 µm.