Fig. 3.

E14 expression of Olf-1 in the mouse. Transverse sections of an E14 mouse embryo immunostained with the Olf-1 antibody (A–G). In the telencephalon (Telen), Olf-1 staining was detected in the cortex (bold arrows inA and B) and in the striatum (small arrow in A). Discrete Olf-1 immunoreactivity is observed (A, B) in the diencephalon (Dien), in broad areas of the hindbrain including the pons (Pons) and medulla oblongata (Med Ob), and in sensory structures including the retina (Ret), olfactory epithelium (OE), olfactory bulb (OB), vomeronasal gland (VNO), whisker primordia (Whisker), and dorsal spinal cord (SC). F andG are high-magnification views of inner ear (IE) and trigeminal ganglion (TG), respectively.