LiposomesUnilamellar LiposomesPhosphatidylcholinesDrug CarriersLipid BilayersPhosphatidylethanolaminesPhospholipids1,2-DipalmitoylphosphatidylcholineDimyristoylphosphatidylcholineMembranes, ArtificialMembrane LipidsPolyethylene GlycolsPhosphatidylglycerolsFluoresceinsParticle SizeMembrane FluidityCholesterolMembrane FusionPhosphatidylserinesDrug Delivery SystemsSpectrometry, FluorescenceCationsScattering, RadiationPermeabilityFreeze FracturingCalorimetry, Differential ScanningFluorescent DyesSphingomyelinsMicellesTemperatureLipidsKineticsPhase TransitionQuaternary Ammonium CompoundsBiophysicsProteolipidsHydrogen-Ion ConcentrationLauratesBiophysical PhenomenaCell MembraneMolecular ConformationDiphenylhexatrieneSurface PropertiesCardiolipinsDrug CompoundingDrug StabilityMicroscopy, ElectronTissue DistributionMicroscopy, Fluorescence2-NaphthylamineClodronic AcidMelittenEgg YolkFluorescence PolarizationThermodynamicsFreeze DryingDetergentsCircular DichroismPhosphatidic AcidsWaterGelsMagnetic Resonance SpectroscopyDiffusionSolubilityProtein BindingLightGlycerophospholipidsMolecular StructureModels, ChemicalNeutron DiffractionStatic ElectricityRhodaminesChemistry, PhysicalPeptidesChemistry, PharmaceuticalStructure-Activity RelationshipFatty Acids, MonounsaturatedCryoelectron MicroscopyOctoxynolDoxorubicinGene Transfer TechniquesEnergy TransferBiomimetic MaterialsMicroscopy, ConfocalModels, BiologicalPharmaceutical VehiclesMembranesCell Membrane PermeabilityPhysicochemical Phenomena4-Chloro-7-nitrobenzofurazanHydrophobic and Hydrophilic InteractionsHemolysisSurface-Active AgentsFluorescenceBiological TransportElectrochemistryAdsorptionSpectroscopy, Fourier Transform InfraredCalorimetryTriflupromazine