Movie 1

Myosin-II-like localisation of Flw-YFP during mesoderm invagination and early germband extension. Flw-YFP can be seen in the apices of presumptive mesoderm cells, and is present in the medial pulsatile flows at the apical cortex of cells in the extending germband, as well as being planar polarised at their junctions.

Suppression of epithelial folding at actomyosin-enriched compartment boundaries downstream of Wingless signalling in Drosophila

Jose M. Urbano, Huw W. Naylor, Elena Scarpa, Leila Muresan, and Bénédicte Sanson

Development 2018. 145:None-None; doi: 10.1242/dev.155325