| Search Criteria |
| Gene/Clone | Species | Stage | Anatomy Item | Experimenter |
|---|---|---|---|---|
| shh | xenopus |
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Experiment details for shh
The role of Xenopus dickkopf1 in prechordal plate specification and neural patterning.The role of Xenopus dickkopf1 in prechordal plate specification and neural patterning.
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| Fig. 5. dkk1 regulates dorsoventral patterning of neuroectoderm. (A,E) Control embryo, (B,F) embryos radially injected at the four-cell stage with dkk1, (C,G) injected with anti15 Ab into the blastocoel and (D,H) treated with 10−7 M RA. In situ hybridisation for XNot2 (A-D) and Shh (E-H). (A-D) Embryos are shown from the anterior, dorsal side up, (E-H) brains excised from day 4 pf. Brains are shown from the lateral side. zli, zona limitans intrathalamica, mhb, midbrain-hindbrain boundary. |