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Mode of reduction in the number of pharyngeal segments within the sarcopterygians

BACKGROUND: Pharyngeal segmentation is a defining feature of vertebrate embryos and is apparent as a series of bulges found on the lateral surface of the embryonic head, the pharyngeal arches. The ancestral condition for gnathostomes is to have seven pharyngeal segments: jaw, hyoid, and five posteri...

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Detalles Bibliográficos
Autores principales: Shone, Victoria, Oulion, Silvan, Casane, Didier, Laurenti, Patrick, Graham, Anthony
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4802614/
https://www.ncbi.nlm.nih.gov/pubmed/27006783
http://dx.doi.org/10.1186/s40851-016-0043-6