Pre-bilaterian origin of the blastoporal axial organizer
In vertebrate embryos, Wnt/β-catenin signaling induces an organizer area guiding the formation of body axes and inducing extra axes upon transplantation. Here, Kraus et al. show that Wnt ligands also induce an organizer in a sea anemone, indicating that the organizer dates back over 600 million year...
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| Auteurs principaux: | , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2016
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/7eed62afc0b74a3eaebf99cd660c192d |
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| Résumé: | In vertebrate embryos, Wnt/β-catenin signaling induces an organizer area guiding the formation of body axes and inducing extra axes upon transplantation. Here, Kraus et al. show that Wnt ligands also induce an organizer in a sea anemone, indicating that the organizer dates back over 600 million years. |
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