Calcium SignalingCalcium ChannelsCalcium, DietaryCalcium CarbonateCalcium PhosphatesCalcium IsotopesCalcium ChlorideCalcium Channels, L-TypeCalcium OxalateCalcium GluconateCalcium RadioisotopesCalcium CompoundsCalcium Channels, N-TypeEgtazic AcidRNA, MessengerCalcium Channel AgonistsEcosystemMolecular Sequence DataPopulation DensityCells, CulturedPhosphorusCalcimycinKineticsTime FactorsCalcium HydroxideBiodiversityNifedipineParathyroid HormoneCalcium SulfateMembrane PotentialsMagnesiumChelating AgentsRats, Sprague-DawleyFura-2Calcium CitrateS100 Calcium Binding Protein GCalcium-Binding ProteinsRyanodine Receptor Calcium Release ChannelPopulation DynamicsAmino Acid SequenceThapsigarginCytosolCalcium PyrophosphateCalcium Metabolism DisordersVerapamilCell LineSignal TransductionModels, BiologicalDose-Response Relationship, DrugBase SequenceDihydropyridinesNeuronsPatch-Clamp TechniquesSodiumPotassiumRabbitsLanthanumGene Expression RegulationCalcium Channels, P-TypeDiltiazemFluorescent DyesCalmodulinIntracellular FluidHomeostasisMyocardiumHydrogen-Ion ConcentrationKidney CalculiHypocalcemiaAequorinIonophoresSeasonsIntestinal AbsorptionElectrophysiologyReceptors, Calcium-SensingCalcium Channels, Q-TypeStrontiumTreesInositol 1,4,5-Trisphosphate ReceptorsHypercalcemiaVitamin DBone and BonesBacteriaRats, WistarIonomycinAdenosine TriphosphateCattleCalcium Channels, R-TypeInositol 1,4,5-TrisphosphateProteomicsCaffeineBiotaSeawaterKidneyPhylogenyIon Channelsomega-Conotoxin GVIATranscription, GeneticCalcinosisProteomeIon Transport