Human Neural Cells Transiently Express Reelin during Olfactory Placode Development
Fig 6
Dab 1 expression in the olfactory nerve.
(A-C): Near adjacent sections of the OB at CS 20. (A) Calretinin–positive fibres form a well delineated olfactory fibre layer around the protruding OB after the olfactory fibres have reached the ventricule (arrow). (B) Weak Reelin-staining of the developing mitral cells. (C) Dab 1 expression by cells in the olfactory fibre layer. (D, E) Adjacent sections of the olfactory lamina propria at GW12: Dab 1 and S100 protein expression show a similar pattern in the olfactory fascicles. Abbreviations: (cal) calretinin immunostaining, (CS) Carnegie stage, (GW) gestational week, (OF) olfactory fibre layer.