Supplementary Movie 3

H2B-cherry quail embryo filmed from the dorsal view with a 10x objective. Note that all tissues seem to elongate toward the posterior pole of the embryo at the same speed, including cells in the neural tube shown in the red patch and ectoderm cells located laterally in a green patch. Anterior region is on the left.

Multi-scale quantification of tissue behavior during amniote embryo axis elongation

Bertrand Bénazéraf, Mathias Beaupeux, Martin Tchernookov, Allison Wallingford, Tasha Salisbury, Amelia Shirtz, Andrew Shirtz, David Huss, Olivier Pourquié, Paul François, and Rusty Lansford

Development 2017. 144:4462-4472; doi: 10.1242/dev.150557