Craniofacial Development The Tissue and Molecular Interactions That Control Development of the Head

Philippa H. Francis-West

ISBN 10: 3540003630 / ISBN 13: 9783540003632

Edité par Springer Berlin Heidelberg, Springer Berlin Heidelberg Apr 2003, 2003

A propos de cet article

Neuware -Craniofacial development is a multistep and intricate process initially involving a number of inductive interactions that control neural and neural crest development, which are followed by a series of epithelial-mesenchymal interactions that control outgrowth, patterning, and skeletal differentiation. Certain aspects of craniofacial development are unique developmental processes in higher vertebrates. First, in higher vertebrates the cranial neural crest, in contrast to the trunk neural crest, gives rise to the skeletal structures. These skeletal elements include those comprising mem brane bone and secondary cartilage, which with the exception of the clavicle are tissue types found exclusively in the head in higher vertebrates. Second, with the exception of the tongue, the origin of the musculature is distinct from other regions of the body. The body and tongue muscles are formed from the segmented epithelial somites whilst the head musculature is formed from unsegmented paraxial and prechordal mesoderm. Furthermore, the signalling cascades that control myogenic differentia tion appear to be distinct as determined by gene expression and the response of myogenic cells to growth factors. Finally, the neurogenic placodes, which give rise to the sensory organs and some cranial ganglia, are only found in the head. Over recent years, there have been significant advances in our knowledge of the molecular proc esses that control craniofacial development in a number of animal models. This has given insight into the genes that control many aspects of head development from the initial induction of the head to the final stages of differentiation.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 150 pp. Englisch.

N° de réf. du vendeur 9783540003632

Détails bibliographiques

• Titre: Craniofacial Development The Tissue and Molecular Interactions That Control Development of the Head
• Éditeur: Springer Berlin Heidelberg, Springer Berlin Heidelberg Apr 2003
• Date de parution: 2003
• Langue: anglais
• ISBN à 10 chiffres: 3540003630
• ISBN à 13 chiffres: 9783540003632
• Reliure: Taschenbuch
• État de l'article: Neu
• Dimensions: 233 L x 155 H x 9 P (en millimètres) 233 millimètres de largeur par 155 millimètres de hauteur par 9 millimètres de profondeur
• Poids: 237 grammes

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Synopsis

Craniofacial development is a multistep and intricate process initially involving a number of inductive interactions that control neural and neural crest development, which are followed by a series of epithelial-mesenchymal interactions that control outgrowth, patterning, and skeletal differentiation. Certain aspects of craniofacial development are unique developmental processes in higher vertebrates. First, in higher vertebrates the cranial neural crest, in contrast to the trunk neural crest, gives rise to the skeletal structures. These skeletal elements include those comprising mem- brane bone and secondary cartilage, which with the exception of the clavicle are tissue types found exclusively in the head in higher vertebrates. Second, with the exception of the tongue, the origin of the musculature is distinct from other regions of the body. The body and tongue muscles are formed from the segmented epithelial somites whilst the head musculature is formed from unsegmented paraxial and prechordal mesoderm. Furthermore, the signalling cascades that control myogenic differentia- tion appear to be distinct as determined by gene expression and the response of myogenic cells to growth factors. Finally, the neurogenic placodes, which give rise to the sensory organs and some cranial ganglia, are only found in the head. Over recent years, there have been significant advances in our knowledge of the molecular proc- esses that control craniofacial development in a number of animal models. This has given insight into the genes that control many aspects of head development from the initial induction of the head to the final stages of differentiation.