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Titel:

Efficient recruitment of layer 2/3 interneurons by layer 4 input in single columns of rat somatosensory cortex.

Dokumenttyp:
Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
Autor(en):
Helmstaedter, M; Staiger, JF; Sakmann, B; Feldmeyer, D
Abstract:
Interneurons in layers 2/3 are excited by pyramidal cells within the same layer (Reyes et al., 1998; Gupta et al., 2000), but little is known about translaminar innervation of these interneurons by spiny neurons in the main cortical input layer 4 (L4). Here, we investigated (1) how efficiently L4 spiny neurons excite L2/3 interneurons via monosynaptic connections, (2) whether glutamate release from axon terminals of L4 spiny neurons depends on the identity of the postsynaptic interneuron, and (...     »
Zeitschriftentitel:
J Neurosci
Jahr:
2008
Band / Volume:
28
Heft / Issue:
33
Seitenangaben Beitrag:
8273-84
Sprache:
eng
Volltext / DOI:
doi:10.1523/JNEUROSCI.5701-07.2008
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/18701690
Print-ISSN:
0270-6474
TUM Einrichtung:
Institut für Neurowissenschaften
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