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Figure 5. Cryosections of stage 42 embryos hybridized with pfdn6a (A-E) and tcp1α probes
(F-J). The red arrow in (F) denotes absence of tcp1α signal in a dorsal region of prosencephalon.
Black arrowheads in (A, F) indicate a region located above the pharynx, labeled with pfdn6a and
tcp1α, respectively. The asterisks in (B, C, G, H) indicate white matter at the level of diencephalon
(B, G) and rhomboencephalon (C, H). Black arrowheads in (B, G) indicate the Jacobson’s organ.
The white arrowhead in (I) points to the outer plexiform layer of retina. The black arrowheads in (J)
indicate facial muscles. cmz: ciliary marginal zone; ga: ganglia; le: lens; op: olfactory pits; ph:
pharynx; pr: prosencephalon; rh: rhomboencephalon; vp: velar plate. Scale bars in (A-C, E, F-H,
J)= 100 μm; in (D, I)= 50 μm. |
