Fig. 8
Morphological variation in brain structures across inbred medaka strains. (A?F) Adult medaka brains in dorsal and mid-sagittal views from the H05 (A,B), HNI (C,D), and iCab (E,F) inbred strains scanned using autofluorescence to investigate morphological variation in the growth/volume of major brain structures. The white region seen on brains depicts autofluorescence of vasculature (H05), or additional pigment left on the brain at the time of imaging (HNI, iCab). Green and yellow overlays on brains denote the neuroanatomical structures used for volume calculations shown in (G,H). (G,H) Example volume calculation using IMARIS comparing the size of a single telencephalic hemisphere (G, green) and cerebellum (H, yellow) across the three inbred medaka strains. Scale bars = 500 ?m.