2015
CCM2–CCM3 interaction stabilizes their protein expression and permits endothelial network formation
Draheim KM, Li X, Zhang R, Fisher OS, Villari G, Boggon TJ, Calderwood DA. CCM2–CCM3 interaction stabilizes their protein expression and permits endothelial network formation. Journal Of Cell Biology 2015, 208: 987-1001. PMID: 25825518, PMCID: PMC4384732, DOI: 10.1083/jcb.201407129.Peer-Reviewed Original ResearchMeSH KeywordsApoptosis Regulatory ProteinsBinding SitesCarrier ProteinsCell LineCell ProliferationCentral Nervous SystemCrystallography, X-RayGene ExpressionHemangioma, Cavernous, Central Nervous SystemHumansMembrane ProteinsMutagenesisNeovascularization, PhysiologicPaxillinProtein BindingProtein Interaction MappingProtein Structure, TertiaryProteolysisProto-Oncogene ProteinsRNA InterferenceRNA, Small InterferingSequence AlignmentConceptsBinding-deficient mutantStructure-guided mutagenesisNormal cell growthCerebral cavernous malformationsEndothelial network formationHomology domainCCM3 proteinsProteasomal degradationEndothelial cell network formationMolecular basisCell network formationEssential adaptorCell growthFunctional significanceCCM3 expressionX-ray crystallographyProtein expressionCCM2CCM3Network formationExpressionMutantsHP1MutagenesisAdaptor
2014
Dynamin 2 regulation of integrin endocytosis, but not VEGF signaling, is crucial for developmental angiogenesis
Lee MY, Skoura A, Park EJ, Landskroner-Eiger S, Jozsef L, Luciano AK, Murata T, Pasula S, Dong Y, Bouaouina M, Calderwood DA, Ferguson SM, De Camilli P, Sessa WC. Dynamin 2 regulation of integrin endocytosis, but not VEGF signaling, is crucial for developmental angiogenesis. Development 2014, 141: 1465-1472. PMID: 24598168, PMCID: PMC3957370, DOI: 10.1242/dev.104539.Peer-Reviewed Original ResearchConceptsΒ1 integrinFocal adhesion sizeGrowth factor signalingVascular endothelial growth factor signalingEndocytic turnoverIntegrin endocytosisDynamin 2Adhesion sizeFactor signalingDevelopmental angiogenesisAngiogenic sproutingCell migrationCultured endothelial cellsMultiple integrinsInducible lossIntegrinsMorphogenesisActivation stateDNM2Endothelial cellsAngiogenesisVivoEndocytosisSurface levelSignaling