Video 2.

Cultured explant of notochord-somite region. illustrates the random protrusive activity of a ß-catenin-eYFP-expressing cell in the notochord. Frames were collected every 5 min (two frames/second).

β-Catenin controls cell sorting at the notochord–somite boundary independently of cadherin-mediated adhesion

Wolfgang E. Reintsch , Anette Habring-Mueller , Renee W. Wang , Anne Schohl , and François Fagotto

DOI: 10.1083/jcb.200503009