Dynamical relaying can yield zero time lag neuronal synchrony despite long conduction delays.
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ABSTRACT:
SUBMITTER: Vicente R
PROVIDER: S-EPMC2575223 | biostudies-literature | 2008 Nov
REPOSITORIES: biostudies-literature
Publications
Dynamical relaying can yield zero time lag neuronal synchrony despite long conduction delays.
Vicente Raul R Gollo Leonardo L LL Mirasso Claudio R CR Fischer Ingo I Pipa Gordon G
Proceedings of the National Academy of Sciences of the United States of America 20081028 44
Multielectrode recordings have revealed zero time lag synchronization among remote cerebral cortical areas. However, the axonal conduction delays among such distant regions can amount to several tens of milliseconds. It is still unclear which mechanism is giving rise to isochronous discharge of widely distributed neurons, despite such latencies. Here, we investigate the synchronization properties of a simple network motif and found that, even in the presence of large axonal conduction delays, di ...[more]
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