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The hourglass model of evolutionary conservation during embryogenesis extends to developmental enhancers with signatures of positive selection
Inter-species comparisons of both morphology and gene expression within a phylum have revealed a period in the middle of embryogenesis with more similarity between species compared with earlier and later time points. This “developmental hourglass” pattern has been observed in many phyla, yet the evo...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Cold Spring Harbor Laboratory Press
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8415374/ https://www.ncbi.nlm.nih.gov/pubmed/34266978 http://dx.doi.org/10.1101/gr.275212.121 |