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dc.contributor.author
Andreu, E.  
dc.contributor.author
Fernández, E.  
dc.contributor.author
Louis, E.  
dc.contributor.author
Ortega, Guillermo José  
dc.contributor.author
Sánchez Andrés, J.V.  
dc.date.available
2019-03-14T18:51:22Z  
dc.date.issued
2000-12  
dc.identifier.citation
Andreu, E.; Fernández, E.; Louis, E.; Ortega, Guillermo José; Sánchez Andrés, J.V.; Role of architecture in determining passive electrical properties in gap junction-connected cells; Springer; Pflugers Archiv-European Journal of Physiology; 439; 6; 12-2000; 789-797  
dc.identifier.issn
0031-6768  
dc.identifier.uri
http://hdl.handle.net/11336/71673  
dc.description.abstract
The electrical properties of gap junction-connected cells were analysed in terms of their architectural organization. Two major architectural categories were considered: trees and rings. Trees are described by means of Bethe lattices (lattices with no rings) with arbitrary co-ordination and rings by two-dimensional periodic lattices with fourfold (square) or sixfold (triangular) co-ordination. The Bethe lattice is solved analytically by the transfer constant method, which allows the introduction of several physiologically relevant effects in a very simple manner. The experimental data for the length constant and the input resistance were fitted by varying the coupling and membrane resistances for various morphologies. The large variations in the length constant observed experimentally in two systems (turtle retina horizontal cells with and without dopamine and pancreatic β-cells in the active and silent phases) could not be explained by means of the Bethe lattice, indicating that the cell arrangements form rings. Subsequent analysis by means of a linear chain and the square and triangular lattices showed the crucial relevance of architecture in deriving the electrical characteristics of gap junction-connected cells from experimental data.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject.classification
Astronomía  
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Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Role of architecture in determining passive electrical properties in gap junction-connected cells  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-03-14T14:10:06Z  
dc.journal.volume
439  
dc.journal.number
6  
dc.journal.pagination
789-797  
dc.journal.pais
Alemania  
dc.journal.ciudad
Berlin  
dc.description.fil
Fil: Andreu, E.. Universidad Miguel Hernández; España  
dc.description.fil
Fil: Fernández, E.. Universidad Miguel Hernández; España  
dc.description.fil
Fil: Louis, E.. Universidad de Alicante; España  
dc.description.fil
Fil: Ortega, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Alicante; España  
dc.description.fil
Fil: Sánchez Andrés, J.V.. Universidad Miguel Hernández; España  
dc.journal.title
Pflugers Archiv-European Journal of Physiology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1007/s004249900190  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s004249900190