| Autor: |
Calabrese, Barbara, Wilson, Margaret S., Halpain, Shelley |
| Zdroj: |
Physiology; February 2006, Vol. 21 Issue: 1 p38-47, 10p |
| Abstrakt: |
Dendritic spines are small protrusions from neuronal dendrites that form the postsynaptic component of most excitatory synapses in the brain. They play critical roles in synaptic transmission and plasticity. Recent advances in imaging and molecular technologies reveal that spines are complex, dynamic structures that contain a dense array of cytoskeletal, transmembrane, and scaffolding molecules. Several neurological and psychiatric disorders exhibit dendritic spine abnormalities. |
| Databáze: |
Supplemental Index |
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