2025
Molecular Components of Vesicle Cycling at the Rod Photoreceptor Ribbon Synapse
Hanke-Gogokhia C, Zapadka T, Finkelstein S, Arshavsky V, Demb J. Molecular Components of Vesicle Cycling at the Rod Photoreceptor Ribbon Synapse. Advances In Experimental Medicine And Biology 2025, 1468: 325-330. PMID: 39930217, DOI: 10.1007/978-3-031-76550-6_54.Peer-Reviewed Original ResearchConceptsSynaptic vesicle exocytosisSynaptic vesicle recyclingPhotoreceptor ribbon synapseVesicle exocytosisVesicle recyclingVesicle cycleVesicle releaseRibbon synapseProtein synthesisProperties of synaptic transmissionMolecular componentsMouse rodsSynaptic terminalsRod cellsProteinVesiclesRod photoreceptorsDim lightSynaptic transmissionInner segmentsCellsExocytosisEndocytosisOuter segmentsEnergy production
2020
The blind men and the filament: Understanding structures and functions of microbial nanowires
Yalcin SE, Malvankar NS. The blind men and the filament: Understanding structures and functions of microbial nanowires. Current Opinion In Chemical Biology 2020, 59: 193-201. PMID: 33070100, PMCID: PMC7736336, DOI: 10.1016/j.cbpa.2020.08.004.Peer-Reviewed Original ResearchConceptsMicrobial nanowiresExtracellular electron transferDifferent nanowiresNanowiresPotential applicationsCryo-electron microscopyTransport electronsMultimodal functional imagingElectron transferBioelectronicsImportant environmental processesRecent discoveryPhysiological studiesOMCApplicationsMicroscopyBiofuelsSensingPhysiological needsMicrometersCrucial roleUnderstanding structureDirect evidenceThousands of papersEnergy productionElectric field stimulates production of highly conductive microbial OmcZ nanowires
Yalcin SE, O’Brien J, Gu Y, Reiss K, Yi SM, Jain R, Srikanth V, Dahl PJ, Huynh W, Vu D, Acharya A, Chaudhuri S, Varga T, Batista VS, Malvankar NS. Electric field stimulates production of highly conductive microbial OmcZ nanowires. Nature Chemical Biology 2020, 16: 1136-1142. PMID: 32807967, PMCID: PMC7502555, DOI: 10.1038/s41589-020-0623-9.Peer-Reviewed Original ResearchConceptsConductive protein nanowiresIndividual nanowiresProtein nanowiresElectronic functionalityNanowiresElectric fieldGeobacter sulfurreducens biofilmsHigh conductivityMost natural materialsHigh stiffnessElectrical signalsBidirectional interfaceElectronic systemsLiving materialsNatural materialsΠ stackingSpectroscopic studiesEnergy productionNanospectroscopyConductivityStiffnessConformational switchingΒ-sheetHeme groupSensing
2018
Metabolism and mitochondria in polycystic kidney disease research and therapy
Padovano V, Podrini C, Boletta A, Caplan MJ. Metabolism and mitochondria in polycystic kidney disease research and therapy. Nature Reviews Nephrology 2018, 14: 678-687. PMID: 30120380, DOI: 10.1038/s41581-018-0051-1.Peer-Reviewed Original ResearchConceptsPolycystic kidney disease 1Polycystin-1Autosomal dominant polycystic kidney diseaseHallmark of ADPKDFluid-filled renal cystsPolycystin proteinsADPKD cellsPKD genesMolecular mechanismsOxidative phosphorylationCell metabolismRegulatory rolePhysiological functionsADPKD pathogenesisEnergy metabolismPotential therapeutic targetMonogenic diseasesEnergy productionMitochondriaDominant polycystic kidney diseasePolycystic kidney diseaseTherapeutic targetMutationsAlternative pathwayMetabolism
2015
Oocyte mitochondrial function and reproduction
Babayev E, Seli E. Oocyte mitochondrial function and reproduction. Current Opinion In Obstetrics & Gynecology 2015, 27: 175-181. PMID: 25719756, PMCID: PMC4590773, DOI: 10.1097/gco.0000000000000164.Peer-Reviewed Original ResearchConceptsOocyte mitochondrial functionMitochondrial functionEmbryonic developmentMitochondrial nutrientsMitochondrial replacementRole of mitochondriaOogonial stem cellsCellular organellesMammalian reproductionMitochondrial performanceMitochondrial diseaseEmbryo developmentMitochondrial activityMitochondrial dysfunctionOocyte developmentMitochondriaReproductive consequencesStem cellsOocyte maturationMitochondrial abnormalitiesPolar bodyReproductionEnergy productionIntake of compoundsNegative long-term health effects
2014
The Mitochondrial Complex V–Associated Large-Conductance Inner Membrane Current Is Regulated by Cyclosporine and Dexpramipexole
Alavian KN, Dworetzky SI, Bonanni L, Zhang P, Sacchetti S, Li H, Signore AP, Smith PJ, Gribkoff VK, Jonas EA. The Mitochondrial Complex V–Associated Large-Conductance Inner Membrane Current Is Regulated by Cyclosporine and Dexpramipexole. Molecular Pharmacology 2014, 87: 1-8. PMID: 25332381, PMCID: PMC4279080, DOI: 10.1124/mol.114.095661.Peer-Reviewed Original ResearchConceptsF1Fo-ATP synthaseInner mitochondrial membraneATP synthaseMitochondrial permeability transition poreSubmitochondrial vesiclesOligomycin sensitivity-conferring protein subunitMitochondrial membraneMitochondrial F1Fo-ATP synthaseMitochondrial matrix calciumFunctional conformational changesCellular energy productionHydrolysis of ATPPermeability transition poreC subunitIon conductanceATP/ADPProtein subunitsEnzyme complexOxidative phosphorylationConformational changesTransition poreComplex VLeak conductanceMatrix calciumEnergy production
2013
Mitochondrial targets for arrhythmia suppression: is there a role for pharmacological intervention?
Akar FG. Mitochondrial targets for arrhythmia suppression: is there a role for pharmacological intervention? Journal Of Interventional Cardiac Electrophysiology 2013, 37: 249-258. PMID: 23824789, DOI: 10.1007/s10840-013-9809-3.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsMitochondrial targetsMitochondrial dysfunctionCritical cellular functionsCell death pathwaysCellular redox statusIon channel functionMitochondrial networkCellular functionsDeath pathwaysMitochondrial originIschemia-reperfusion injuryCommon cardiovascular disordersMitochondrial bioenergeticsExcitation-contraction couplingChannel functionRedox statusMechanistic linkHeart failureArrhythmia suppressionPharmacological interventionsCardiovascular disordersCentral mechanismsDysfunctionArrhythmogenesisEnergy production
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply