Segev, R., Benveniste, M., Hulata, E. et al. (5 more authors) (2002) Long term behavior of lithographically prepared in vitro neuronal networks. Physical Review Letters, 88 (11). Art. No. 118102. ISSN 1079-7114
Abstract
We measured the long term spontaneous electrical activity of neuronal networks with different sizes, grown on lithographically prepared substrates and recorded with multi-electrode-array technology. The time sequences of synchronized bursting events were used to characterize network dynamics. All networks exhibit scale-invariant Lévy distributions and long-range correlations. These observations suggest that different-size networks self-organize to adjust their activities over many time scales. As predictions of current models differ from our observations, this calls for revised models.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Computing (Leeds) |
Depositing User: | Miss Jamie Grant |
Date Deposited: | 12 Mar 2009 18:44 |
Last Modified: | 04 Nov 2016 04:09 |
Published Version: | http://dx.doi.org/10.1103/PhysRevLett.88.118102 |
Status: | Published |
Publisher: | American Physical Society |
Identification Number: | 10.1103/PhysRevLett.88.118102 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:7964 |