(e) Phase synchronisation measure (see Materials and Methods) of the detrended Venus::HES5 spatial oscillator measured over time in E10.5 Venus::HES5 spinal cord periodic slices treated in DMSO vs DBZ conditions up to 10h; dots indicate DMSO (21 kymographs, n=3 experiments) and DBZ (19 kymographs, n=4 experiments); bars indicate mean and SD; 2 tailed Mann-Whitney test with significance ****p<0.0001. 