title: [Electron microscopic study of the penetration and distribution of somitic cells in the mesoblast of the limb buds of reptiles (Anguis fragilis and Lacerta viridis)].
abstract: Based on characteristics of mitochondria and on the amount of lipid inclusions, a distinction between somitic cells and mesoblastic somatopleural cells is possible, at the early stages of the development of the limb bud in Reptiles (Anguis fragilis and Lacerta viridis). The dislocation of the ventral processes of the somites and the localisation of the somitic cells in the mesoblast of the anterior limb buds could be studied.
mesh_terms: D000482:Allantois; D000818:Animals; D002465:Cell Movement; D005121:Extremities / Q000196:embryology*; D002479:Inclusion Bodies / Q000648:ultrastructure; D008055:Lipids / Q000032:analysis; D008116:Lizards / Q000196:embryology; D008648:Mesoderm / Q000502:physiology / Q000648:ultrastructure*; D008928:Mitochondria / Q000648:ultrastructure; D012104:Reptiles / Q000196:embryology*; D012911:Snakes / Q000196:embryology; D013997:Time Factors
chemical_list: D008055:Lipids
vernacular_title: Etude au microscope électronique de la pénétration et de la répartition des cellules somitiques dans le mésoblaste des ébauches de membres des Reptiles (Anguis fragilis et Lacerta viridis)