Video 1.
Sox10:eGFP, Ngn1:nRFP from ∼26.5 hpf to ∼33 hpf, 20' intervals. Over time, multiple Sox10:eGFP+, Ngn1:nRFP+ cells (bright green-yellow) appear in the apical portion of the olfactory epithelium and adopt neuronal morphology. See also Figure 1. Videos assembled and registered using Imaris software.