| |
Figure 5. In situ hybridization analysis of Wnt10a during Xenopus development. A: Dorsal view of stage 13 embryo showing expression of Wnt10a in the trunk ectoderm of the embryo but not within the neural plate. B: Transverse section through embryo in A showing staining of Wnt10a in the endodermal cells just lateral to the neural plate. For reference, the notochord (nc) is outlined in yellow. C: Lateral view of a stage 25 embryo showing expression of Wnt10a in the ectoderm and dorsal fin keel (dfk). D: Transverse section through the trunk region of a stage 25 embryo showing staining of Wnt10a in the ectodermal cells of the dorsal fin keel. E: Lateral view of a stage 34 embryo showing expression of Wnt10a in the lateral ectoderm and persisting in the ectoderm tissue of the dorsal fin (df). GenBank accession number for Xenopus laevis Wnt10a is DQ658155. |
