Movie S4 related to Figure 6A

Movie of a 3D-reconstruction of a GW 9 brain

Movie S6 related to Figure 6B-G

Movie of an optically cleared E16.5 mouse embryo immunostained for GnRH

Movie S2 related to Figure 4

3D movie of an optically cleared CS 21 head labeled for GnRH

Movie S8 related to Figure 7D

Movie of an optically cleared P90 male mouse olfactory bulb immunostained for GnRH

Movie S5 related to Figure S2

Movie of a 3D-reconstruction of a GW 12 brain

Movie S3 related to Figure 4C, D

3D movie of an optically cleared GW 9.5 nose labeled for GnRH and TAG-1

Movie S1 related to Figure 3

3D movie of high magnification of an optically cleared head of a CS 19 embryo labeled with anti-GnRH and anti-Peripherin antibodies