title: Developmental neurobiology. Trophic factor theory matures.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D008954:Models, Biological; D009414:Nerve Growth Factors / Q000502:physiology*; D009420:Nervous System / Q000196:embryology / Q000254:growth & development; D009474:Neurons / Q000166:cytology / Q000502:physiology*; D011956:Receptors, Cell Surface / Q000378:metabolism; D017475:Receptors, Nerve Growth Factor
chemical_list: D009414:Nerve Growth Factors; D011956:Receptors, Cell Surface; D017475:Receptors, Nerve Growth Factor