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Sonic hedgehog specifies flight feather positional information in avian wings
Classical tissue recombination experiments performed in the chick embryo provide evidence that signals operating during early limb development specify the position and identity of feathers. Here, we show that Sonic hedgehog (Shh) signalling in the embryonic chick wing bud specifies positional inform...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Company of Biologists Ltd
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7225127/ https://www.ncbi.nlm.nih.gov/pubmed/32376617 http://dx.doi.org/10.1242/dev.188821 |