Calcium SignalingSodium NitriteCalcium ChannelsCalcium, DietaryCalcium CarbonateNanotechnologyCalcium PhosphatesCalcium IsotopesNanoparticlesCalcium ChlorideCalcium Channels, L-TypeNanocompositesCalcium OxalateCalcium GluconateNational Institute of Environmental Health Sciences (U.S.)Calcium RadioisotopesCalcium SulfateParticle SizeCalcium CompoundsCalcium Channels, N-TypeEgtazic AcidMaterials TestingCalcium Channel AgonistsMagnesium OxideZinc OxideFerrocyanidesMetal Nanoparticlespara-AminobenzoatesPliabilityCalcimycinCells, CulturedCalcium HydroxideSilicatesPhosphorusNifedipineMicrotechnologyCarbon Compounds, InorganicDurapatiteParathyroid HormonePolymethacrylic AcidsMembrane PotentialsTime FactorsMagnesiumNanotubes, CarbonChelating AgentsTitaniumYtterbiumFura-2NitratesBiomimetic MaterialsCalcium CitrateHydrogen-Ion ConcentrationKineticsOrthosiphonChitosanThapsigarginS100 Calcium Binding Protein GRyanodine Receptor Calcium Release ChannelCalcium PyrophosphateCalcium Metabolism DisordersSilicon CompoundsSurface PropertiesVerapamilNanocapsulesSiliconElectrodesNanomedicineDental MaterialsCalcium-Binding Proteins4-Aminobenzoic AcidPolymersDihydropyridinesCytosolSilanesSilverDrug CarriersMicroscopy, Electron, ScanningLanthanumPatch-Clamp TechniquesCalcium Channels, P-TypeBiocompatible MaterialsDiltiazemCell LineDose-Response Relationship, DrugPotassiumKidney CalculiHypocalcemiaNeuronsRats, WistarAequorinIntracellular FluidCalmodulinReceptors, Calcium-SensingCalcium Channels, Q-TypeModels, BiologicalStrontiumInositol 1,4,5-Trisphosphate ReceptorsHypercalcemiaIonophoresVitamin D