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Gastrulation occurs in multiple phases at two distinct sites in Latrodectus and Cheiracanthium spiders

BACKGROUND: The longstanding canonical model of spider gastrulation posits that cell internalization occurs only at a unitary central blastopore; and that the cumulus (dorsal organizer) arises from within the early deep layer by cell–cell interaction. Recent work has begun to challenge the canonical...

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Detalles Bibliográficos
Autores principales: Edgar, Allison, Bates, Christine, Larkin, Kay, Black, Steven
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4618530/
https://www.ncbi.nlm.nih.gov/pubmed/26500757
http://dx.doi.org/10.1186/s13227-015-0029-z