2012
Regulation of Intercellular Calcium Signaling Through Calcium Interactions with Connexin-Based Channels
Orellana J, Sánchez H, Schalper K, Figueroa V, Sáez J. Regulation of Intercellular Calcium Signaling Through Calcium Interactions with Connexin-Based Channels. Advances In Experimental Medicine And Biology 2012, 740: 777-794. PMID: 22453969, DOI: 10.1007/978-94-007-2888-2_34.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalciumCalcium SignalingCell CommunicationConnexinsGap JunctionsHumansIon Channel GatingConceptsGap junction channelsConnexin-based channelsExtra-cellular milieuNumerous cellular eventsCell-cell interactionsMembrane proteinsMolecular basisCellular eventsIntercellular communicationJunction channelsRole of Ca2ConnexinsIntercellular calciumHemichannelsIntercellular propagationIntercellular Ca2RegulationCalcium wavesCalcium interactionCa2ProteinPathwayInteractionFamily
2010
Cell membrane permeabilization via connexin hemichannels in living and dying cells
Sáez J, Schalper K, Retamal M, Orellana J, Shoji K, Bennett M. Cell membrane permeabilization via connexin hemichannels in living and dying cells. Experimental Cell Research 2010, 316: 2377-2389. PMID: 20595004, DOI: 10.1016/j.yexcr.2010.05.026.Peer-Reviewed Original ResearchConceptsCell membrane permeabilityMembrane permeabilityComplex signaling cascadesConnexin hemichannelsDiverse cell typesCx HCsGap junction channelsVertebrate cellsCell membrane permeabilizationForm hemichannelsMembrane permeabilizationSignaling cascadesOpen probabilityJunction channelsCell typesCultured cellsExtracellular microenvironmentCell membraneHemichannelsMost cellsLow open probabilityStage dependencyUnitary conductanceSmall moleculesConnexins
2007
Opening of connexin 43 hemichannels is increased by lowering intracellular redox potential
Retamal MA, Schalper KA, Shoji KF, Bennett MV, Sáez JC. Opening of connexin 43 hemichannels is increased by lowering intracellular redox potential. Proceedings Of The National Academy Of Sciences Of The United States Of America 2007, 104: 8322-8327. PMID: 17494739, PMCID: PMC1895948, DOI: 10.1073/pnas.0702456104.Peer-Reviewed Original Research