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. 1996 Aug 15;16(16):5082–5094. doi: 10.1523/JNEUROSCI.16-16-05082.1996

Fig. 6.

Fig. 6.

Embryonic expression of Olf-1 in the olfactory pit and epithelium. A, Expression of Olf-1 in the olfactory pit (OP). Olf-1 protein was localized to the ventral portion of the unstratified neuroepithelium that lines the OP and in nuclei located in an invagination of the OP, representing the anlage of the vomeronasal organ (VNO). Olf-1-positive nuclei adjacent to axonal projections from the olfactory nerve, possibly future LNRH-secreting neurons, are indicated with arrows. Low- (B, D, F) and high-magnification views (C, E, G) at E12 (B, C), E14 (D,E), and E16 (F, G) revealed Olf-1 immunoreactivity in the neuronal cell layer (NCL) and basal cells (indicated by arrows) near the basal lamina (BL).