2018
Newly synthesized polycystin‐1 takes different trafficking pathways to the apical and ciliary membranes
Gilder AL, Chapin HC, Padovano V, Hueschen CL, Rajendran V, Caplan MJ. Newly synthesized polycystin‐1 takes different trafficking pathways to the apical and ciliary membranes. Traffic 2018, 19: 933-945. PMID: 30125442, PMCID: PMC6237641, DOI: 10.1111/tra.12612.Peer-Reviewed Original ResearchConceptsPolycystin-1Ciliary deliveryBrefeldin AApical deliveryRenal epithelial cellsN-terminal fragmentPolycystin-2LLC-PK1 renal epithelial cellsDifferent trafficking pathwaysTrans-Golgi networkApical membraneEpithelial cellsCultured epithelial cellsTrafficking pathwaysTransmembrane proteinGolgi compartmentPrimary ciliaC-terminal fragmentCiliary membraneC-terminusAutocatalytic cleavageDistinct pathwaysIncubating cellsCell membraneAutosomal dominant polycystic kidney disease
2016
Newly synthesized and recycling pools of the apical protein gp135 do not occupy the same compartments
Stoops EH, Hull M, Caplan MJ. Newly synthesized and recycling pools of the apical protein gp135 do not occupy the same compartments. Traffic 2016, 17: 1272-1285. PMID: 27649479, PMCID: PMC5123909, DOI: 10.1111/tra.12449.Peer-Reviewed Original ResearchConceptsApical early endosomesPlasma membrane proteinsPolarized epithelial cellsApical recycling endosomesDistinct trafficking pathwaysSNAP-tag systemBasolateral membrane domainsProtein sortingApical proteinsRecycling endosomesTrafficking pathwaysGolgi networkProtein trafficMembrane domainsMembrane proteinsEarly endosomesPlasma membraneInitial traffickingEndosomesApical membraneProteinGp135Same compartmentEpithelial cellsTrafficking
2014
Trafficking to the Apical and Basolateral Membranes in Polarized Epithelial Cells
Stoops EH, Caplan MJ. Trafficking to the Apical and Basolateral Membranes in Polarized Epithelial Cells. Journal Of The American Society Of Nephrology 2014, 25: 1375-1386. PMID: 24652803, PMCID: PMC4073435, DOI: 10.1681/asn.2013080883.Peer-Reviewed Original ResearchConceptsTrafficking routesCell type-specific variationsDistinct protein compositionTrans-Golgi networkPolarized epithelial cellsCellular trafficking pathwaysEpithelial cellsBasolateral membraneType-specific variationsBasolateral proteinsTrafficking pathwaysRecycling endosomesRenal epithelial cellsDifferent developmental statesCarrier vesiclesProtein distributionProtein compositionTransport functionProteinK-ATPaseCurrent understandingCellsPathwayRemarkable capacityDevelopmental state
2010
Visualizing Protein Trafficking: Membrane Proteins Follow Multiple Trafficking Pathways to the Basolateral Cell Surface in Polarized Epithelial Cells
Farr G, Alves D, Stoops E, Hull M, Caplan M. Visualizing Protein Trafficking: Membrane Proteins Follow Multiple Trafficking Pathways to the Basolateral Cell Surface in Polarized Epithelial Cells. Microscopy And Microanalysis 2010, 16: 958-959. DOI: 10.1017/s1431927610053560.Peer-Reviewed Original Research
1997
Epithelial Cell Polarity: Challenges and Methodologies
Caplan M, Rodriguez‐Boulan E. Epithelial Cell Polarity: Challenges and Methodologies. 1997, 665-688. DOI: 10.1002/cphy.cp140117.Peer-Reviewed Original ResearchEpithelial polarityProtein trafficking pathwaysEpithelial cell polarityTissue-specific variationsEpithelial cellsSorting machineryProtein polarityCell polaritySorting signalsTargeting pathwaysTrafficking pathwaysRecycling pathwayBiochemical techniquesE-cadherinVitro systemEpithelial monolayersGenetic modelsPathwayBiogenetic pathwayMorphological techniquesCellsPolarityMachinerySubstrataTranscytosis