2023
Apolipoproteins L1 and L3 control mitochondrial membrane dynamics
Lecordier L, Heo P, Graversen J, Hennig D, Skytthe M, d’Elzius A, Pincet F, Pérez-Morga D, Pays E. Apolipoproteins L1 and L3 control mitochondrial membrane dynamics. Cell Reports 2023, 42: 113528. PMID: 38041817, PMCID: PMC10765320, DOI: 10.1016/j.celrep.2023.113528.Peer-Reviewed Original ResearchConceptsVesicle-associated membrane protein 8Mitochondrial membrane dynamicsPI4KBMembrane dynamicsPI4KB activityMembrane protein 8Mitochondrial reactive oxygen speciesNeuronal calcium sensor-1Apolipoprotein L1C-terminal truncationsEndolysosomal membranesFission factorCalneuron-1Mitochondria fissionProhibitin 2Reactive oxygen speciesMitophagy fluxProtein 8APOL3KbOxygen speciesGolgiKB activityAPOL1Mitophagy
2022
Actuating tension-loaded DNA clamps drives membrane tubulation
Liu L, Xiong Q, Xie C, Pincet F, Lin C. Actuating tension-loaded DNA clamps drives membrane tubulation. Science Advances 2022, 8: eadd1830. PMID: 36223466, PMCID: PMC9555772, DOI: 10.1126/sciadv.add1830.Peer-Reviewed Original ResearchConceptsDNA clampMembrane tubulationMembrane dynamicsMembrane-remodeling eventsVesicle tubulationConformational changesSpatiotemporal controlDNA signalsCell membraneDNA nanostructuresTubulationMembrane deformationClosed stateOpen stateSelf-assembled DNA nanostructuresOrganismsProteinMembrane tubeArtificial systemsTube widthMembraneDynamics