ZFIN Image: Muthu et al., 2016, Fig. 5

Image

Figure Caption

Fig. 5

Rx3 suppresses dorsal and ventro-tuberal progenitors. (A-I) Side views of control embryos or embryos in which rx3 is absent. A′,B′,F′ show high-power views of boxed regions in A,B,F. Blue arrowheads and red arrows in A-D point to nkx2.1⁺ cells, which are absent in chk mutants. Blue arrows in C,D point to nkx2.1⁺ ventral-tuberal domain. Red arrowheads in F point to ectopic pax6⁺ cells. Black dotted lines indicate outline of ventral hypothalamus. Red dotted lines as in Fig. 2. Purple arrowhead in G′ points to rx3⁺pea3⁺ cells. H,I show views of isolated neuroectoderm. (J,K) Schematics of expression patterns in chk sibling (J) or mutant (K) 55hpf embryos. White and red dotted lines as in Fig. 2 AH, anterior hypothalamus; PH, posterior hypothalamus; PT, posterior tuberculum; Tel, telencephalon; (c)(r)Tub, (caudal) (rostral) tuberal hypothalamus. Scale bars: 50µm.

Figure Data

Expression / Labeling details

Phenotype details

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Development