Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Intrinsic desynchronization properties of neurons containing dendritic rapidly activating K-currents
KTH, Superseded Departments, Numerical Analysis and Computer Science, NADA.
KTH, Superseded Departments, Numerical Analysis and Computer Science, NADA.ORCID iD: 0000-0003-0281-9450
2004 (English)In: Neurocomputing, ISSN 0925-2312, E-ISSN 1872-8286, Vol. 58, 137-143 p.Article in journal (Refereed) Published
Abstract [en]

In this work, we investigate the role of the potassium A-current (K-A) in linking network synchrony to cellular excitability and firing frequency. We present an analysis of the notion of synchrony and we describe its conceptual and modeling implications. An full synchronization, K-A enables a control over the timing, or even a suppression, of spikes. For completely desynchronized activity, we show how K-A affects fast changes in amplitude of the summed EPSPs as well as amount of depolarization caused by the input. Simulations at intermediate levels of synchrony suggest that activity resulting from the interaction between cellular excitability and network synchrony could be altered through K-A modulation.

Place, publisher, year, edition, pages
2004. Vol. 58, 137-143 p.
Keyword [en]
synchrony, correlation, excitability, firing frequency, gamma distribution
National Category
Neurosciences Bioinformatics (Computational Biology)
Identifiers
URN: urn:nbn:se:kth:diva-23528DOI: 10.1016/j.neucom.2004.01.034ISI: 000222245900022Scopus ID: 2-s2.0-2542499805OAI: oai:DiVA.org:kth-23528DiVA: diva2:342226
Note
QC 20100525 QC 20111018. 12th Annual Computational Neuroscience Meeting (CSN 03). Alicante, SPAIN. JUL 05-09, 2003Available from: 2010-08-10 Created: 2010-08-10 Last updated: 2017-12-12Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Authority records BETA

Fransén, Erik

Search in DiVA

By author/editor
Llorens, Vicente CharcosFransén, Erik
By organisation
Numerical Analysis and Computer Science, NADA
In the same journal
Neurocomputing
NeurosciencesBioinformatics (Computational Biology)

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 52 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf