Actin in dendritic spines: connecting dynamics to function

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Actin in dendritic spines: connecting dynamics to function

Dendritic spines are small actin-rich protrusions from neuronal dendrites that form the postsynaptic part of most excitatory synapses and are major sites of information processing and storage in the brain. Changes in the shape and size of dendritic spines are correlated with the strength of excitatory synaptic connections and heavily depend on remodeling of its underlying actin cytoskeleton. Em...

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ژورنال

عنوان ژورنال: Journal of Cell Biology

سال: 2010

ISSN: 1540-8140,0021-9525

DOI: 10.1083/jcb.201003008