Video 5. neurog1 expressing cells ingress in the otic epithelium.
3D reconstructed time-lapse showing the ingression of neurog1 expressing cells. Orange arrowheads indicate ingressing cells and white arrowheads cells that are outside the organ. Cells that will ingress are highlighted with a red bracket and the direction of movement by a red arrow. The group of neurog1 expressing cells that do not ingress is indicated by a blue bracket and arrow.