Electrical activity and gene expression in the development of vertebrate neural circuits.
Over the past several decades, anatomical and electrophysiological analyses have demonstrated that the electrical activity of neurons is required for development of the precise patterns of synaptic connectivity found in the adult central nervous system. However, knowledge of the molecular cascades that underlie activity-dependent synaptic development remains rudimentary. As a result, many fundamental issues remain unresolved. Recent advances in differential cloning have begun to provide the tools and insight necessary to bring a molecular level of understanding to principles of activity-dependent synaptic development established via classic systems approaches.
Corriveau
R A
RA
Department of Anatomy and Cell Biology, Wayne State University School of Medicine, 540 E. Canfield, Detroit, Michigan 48201, USA.
D000818:Animals; D001923:Brain Chemistry / Q000235:genetics*; D018507:Gene Expression Regulation, Developmental; D009473:Neuronal Plasticity / Q000502:physiology*; D009474:Neurons / Q000502:physiology*; D014714:Vertebrates; D014795:Visual Pathways / Q000166:cytology / Q000254:growth & development* / Q000502:physiology