2021
Intestinal TMEM16A control luminal chloride secretion in a NHERF1 dependent manner
Saha T, Aoun J, Hayashi M, Ali I, Sarkar P, Bag PK, Leblanc N, Ameen N, Woodward OM, Hoque KM. Intestinal TMEM16A control luminal chloride secretion in a NHERF1 dependent manner. Biochemistry And Biophysics Reports 2021, 25: 100912. PMID: 33537462, PMCID: PMC7838733, DOI: 10.1016/j.bbrep.2021.100912.Peer-Reviewed Original Research
2013
CFTR and V‐ATPase trafficking and function in the intestinal brush border membrane
Collaco A, Geibel P, Kravtsov D, Ghantaphang S, Lee B, Geibel J, Ameen N. CFTR and V‐ATPase trafficking and function in the intestinal brush border membrane. The FASEB Journal 2013, 27: 913.10-913.10. DOI: 10.1096/fasebj.27.1_supplement.913.10.Peer-Reviewed Original ResearchES cellsV-ATPaseMulti-subunit proton pumpCystic fibrosis transmembrane conductance regulator (CFTR) chloride channelV-ATPase traffickingIntestinal brush border membraneBrush border membraneBasolateral domainPlasma membraneVacuolar ATPaseE subunitBorder membraneCAMP stimulationProton pumpCAMP activationDistinct domainsFunctional synergyApical membraneCFTRChloride channelsProton effluxSubunitsMouse intestineTransportersE interaction
2000
Subcellular distribution of CFTR in rat intestine supports a physiologic role for CFTR regulation by vesicle traffic
Ameen N, van Donselaar E, Posthuma G, de Jonge H, McLaughlin G, Geuze H, Marino C, Peters P. Subcellular distribution of CFTR in rat intestine supports a physiologic role for CFTR regulation by vesicle traffic. Histochemistry And Cell Biology 2000, 114: 219-228. PMID: 11083465, DOI: 10.1007/s004180000167.Peer-Reviewed Original ResearchConceptsCystic fibrosis transmembrane conductance regulatorVesicle trafficSubcellular distributionVesicle insertionCAMP stimulationCAMP-activated chloride channelCryoimmunogold electron microscopyFibrosis transmembrane conductance regulatorApical plasma membraneTransmembrane conductance regulatorCultured intestinal cellsCFTR regulationCHE cellsPhysiologic roleVesicular compartmentsPlasma membraneApical redistributionConductance regulatorSubapical vesiclesCellular distributionChloride channelsSecretory cellsIntestinal cellsEpithelial cellsCells