Video 4.

Migration of cells on plastic versus collagen-coated polyacrylamide gels. Phase-contrast images of migrating C2C12 LZRS and C2C12 Pcad cells cultured on plastic (left) or collagen-coated polyacrylamide gels (right); 1 frame/45 min for 15 h.

P-cadherin promotes collective cell migration via a Cdc42-mediated increase in mechanical forces

Cédric Plutoni, Elsa Bazellieres, Maïlys Le Borgne-Rochet, Franck Comunale, Agusti Brugues, Martial Séveno, Damien Planchon, Sylvie Thuault, Nathalie Morin, Stéphane Bodin, Xavier Trepat, and Cécile Gauthier-Rouvière

DOI: 10.1083/jcb.201505105