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localFig.
3. Kidins220 expression in other different developmental regions of DAB-stained embryos. Coronal and transverse sections showed that Kidins220 was expressed in: hypothalamus and thalamus (A), trigeminal nerve (V) (B), the mandibular branch (arrow) of trigeminal nerve innervating the cement gland (C), otic vesicle (D), branchial arches (E), VII, IX, X cranial nerves (F), heart (G). Lateral view of the anterior portion of a whole-mount Kidins220-immunolabeled stage 42 embryo (H). Sagittal sections showing a view of head (I) and abdomen (J). (H-J) Anterior to the left, dorsal to the top. The red arrowheads in (H,J) indicate Kidins220-immunopositive cells around the intestine. The black arrowheads in (I) show the Kidins220 signal in the edges of a cranial muscle. The black arrowheads in (J) indicate a Kidins220-immunopositive cell localized in intestine wall. ba, branchial arches; cg, cement gland; e, eye; he, heart; hyp, hypothalamus; ov, otic vesicle; pit, pituitary; thal, thalamus; st, stomodeum. Scale bars: (A,B,D,G) 25 um; (C) 100 um; (E,F,I,J) 50 um; (H) 250 um. |
