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Evidence against tetrapod-wide digit identities and for a limited frame shift in bird wings
In crown group tetrapods, individual digits are homologized in relation to a pentadactyl ground plan. However, testing hypotheses of digit homology is challenging because it is unclear whether digits represent distinct and conserved gene regulatory states. Here we show dramatic evolutionary dynamism...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6642197/ https://www.ncbi.nlm.nih.gov/pubmed/31324809 http://dx.doi.org/10.1038/s41467-019-11215-8 |