A comparative study on the effects of brain extracts and mesodermal membrane extracts on nerve cell differentiation.
Extracts prepared from the mesodermal tissue surrounding the brain stimulate the differentiation of morphologically undifferentiated neuroblasts, while the differentiation of more mature neuroblasts is influenced by brain extracts.
D000818:Animals; D001921:Brain / Q000196:embryology*; D002454:Cell Differentiation; D002478:Cells, Cultured; D002642:Chick Embryo; D066298:In Vitro Techniques; D008648:Mesoderm; D009474:Neurons / Q000166:cytology* / Q000187:drug effects; D014020:Tissue Extracts / Q000494:pharmacology
D014020:Tissue Extracts