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dc.contributor.authorEduati, Federica-
dc.contributor.authorDe Las Rivas, Javier-
dc.contributor.authorSáez-Rodríguez, Julio-
dc.date.accessioned2012-07-03T11:52:13Z-
dc.date.available2012-07-03T11:52:13Z-
dc.date.issued2012-06-25-
dc.identifier.citationBioinformatics 28(18): 2311-2317 (2012)es_ES
dc.identifier.issn1367-4803-
dc.identifier.urihttp://hdl.handle.net/10261/52730-
dc.descriptionThis is an Open Access article distributed under the terms of the Creative Commons Attribution License.-- et al.es_ES
dc.description.abstractRecent developments in experimental methods allow generating increasingly larger signal transduction datasets. Two main approaches can be taken to derive from these data a mathematical model: to train a network (obtained e.g. from literature) to the data, or to infer the network from the data alone. Purely data-driven methods scale up poorly and have limited interpretability, while literature- constrained methods cannot deal with incomplete networks. Results: We present an efficient approach, implemented in the R package CNORfeeder, to integrate literature-constrained and datadriven methods to infer signalling networks from perturbation experiments. Our method extends a given network with links derived from the data via various inference methods, and uses information on physical interactions of proteins to guide and validate the integration of links. We apply CNORfeeder to a network of growth and inflammatory signalling, obtaining a model with superior data fit in the human liver cancer HepG2 and proposes potential missing pathways.es_ES
dc.description.sponsorshipJSR thanks funding from EU-7FP-BioPreDyn, JdlR from EU FP7-HEALTH-2007-B (ref. 223411), Spanish ISCiii (ref. PS09/00843), and Junta Castilla y Leon (ref. CSI07A09). FE was partially supported by the “Borsa Gini” scholarship, awarded by “Fondazione Aldo Gini”, Padova, Italy.es_ES
dc.language.isoenges_ES
dc.publisherOxford University Presses_ES
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/223411-
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/289434-
dc.relation.isversionofPublisher's version-
dc.rightsopenAccesses_ES
dc.titleIntegrating literature-constrained and data-driven inference of signalling networkses_ES
dc.typeartículoes_ES
dc.identifier.doi10.1093/bioinformatics/bts363-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1093/bioinformatics/bts363es_ES
dc.rights.licensehttp://creativecommons.org/licenses/by/3.0-
dc.contributor.funderEuropean Commission-
dc.contributor.funderJunta de Castilla y León-
dc.contributor.funderInstituto de Salud Carlos III-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004587es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100014180es_ES
dc.identifier.pmid22734019-
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.languageiso639-1en-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.openairetypeartículo-
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