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The Amphioxus SoxB Family: Implications for the Evolution of Vertebrate Placodes

Cranial placodes are regions of thickened ectoderm that give rise to sense organs and ganglia in the vertebrate head. Homologous structures are proposed to exist in urochordates, but have not been found in cephalochordates, suggesting the first chordates lacked placodes. SoxB genes are expressed in...

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Detalles Bibliográficos
Autores principales: Meulemans, Daniel, Bronner-Fraser, Marianne
Formato: Texto
Lenguaje:English
Publicado: Ivyspring International Publisher 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1950271/
https://www.ncbi.nlm.nih.gov/pubmed/17713598