Polycystin-2 Activation by Inositol 1,4,5-Trisphosphate-induced Ca2+ Release Requires Its Direct Association with the Inositol 1,4,5-Trisphosphate Receptor in a Signaling Microdomain*
Sammels E, Devogelaere B, Mekahli D, Bultynck G, Missiaen L, Parys JB, Cai Y, Somlo S, De Smedt H. Polycystin-2 Activation by Inositol 1,4,5-Trisphosphate-induced Ca2+ Release Requires Its Direct Association with the Inositol 1,4,5-Trisphosphate Receptor in a Signaling Microdomain*. Journal Of Biological Chemistry 2010, 285: 18794-18805. PMID: 20375013, PMCID: PMC2881802, DOI: 10.1074/jbc.m109.090662.Peer-Reviewed Original ResearchConceptsAutosomal dominant polycystic kidney diseaseDominant polycystic kidney diseasePolycystic kidney diseaseKidney diseaseGlutathione S-transferase pulldown experimentsEndoplasmic reticulumTrisphosphate receptorAgonist-induced intracellularTerminal ligand-binding domainMouse renal epithelial cellsTerminal cytoplasmic tailLigand-binding domainAdenoviral expression systemRenal epithelial cellsSignaling microdomainPathological mutantsPulldown experimentsTrisphosphate-induced Ca2Cytoplasmic tailAcidic clusterPolycystin-1Polycystin-2TRPP2Epithelial cellsExpression systemRegulation of ciliary trafficking of polycystin-2 and the pathogenesis of autosomal dominant polycystic kidney disease.
Cai Y, Tang Z. Regulation of ciliary trafficking of polycystin-2 and the pathogenesis of autosomal dominant polycystic kidney disease. Journal Of Central South University. Medical Sciences. 2010, 35: 93-9. PMID: 20197605, DOI: 10.3969/j.issn.1672-7347.2010.02.001.Peer-Reviewed Original ResearchConceptsAutosomal dominant polycystic kidney diseasePolycystic kidney diseaseDominant polycystic kidney diseaseKidney diseasePathogenesis of ADPKDRenal epithelial cellsAccumulated evidenceEpithelial cellsKidney cystsDiseasePathogenesisPossible roleDisorder characteristicsPolycystin-1Polycystin-2Primary cilia