Nicotinic AcidsNiacinNicotinamide MononucleotideFlushingNADPNiacinamideNicotinamidaseCyclic ADP-RiboseNADHypolipidemic AgentsPentosyltransferases3-Hydroxyanthranilate 3,4-DioxygenaseAmide SynthasesNicotinamide-Nucleotide AdenylyltransferasePellagraSea UrchinsNAD+ NucleosidaseReceptors, NicotinicCalcium SignalingFatty Acids, NonesterifiedLipolysisAntigens, CD38XanthurenatesReceptors, G-Protein-CoupledNicotinamide PhosphoribosyltransferaseADP-ribosyl CyclaseCarbolinesAdenosine Diphosphate RiboseOrganic Chemistry PhenomenaStrongylocentrotus purpuratusGilbert DiseaseCalciumHyperlipidemiasPyrazinesMacrocyclic CompoundsAcrylamidesInositol 1,4,5-TrisphosphateSecond Messenger SystemsGlutaratesDrug IncompatibilityLysosomesBordetella pertussisPicolinic AcidsPotassium PermanganateOvumVitamins3-Hydroxybutyric AcidSirtuin 2GlycerolTryptophanPyridinesThiamineHydrogen-Ion ConcentrationCalcium ChannelsDelayed-Action PreparationsGlucoseInfrared RaysLactobacillusCulture MediaSirtuinsCotyledonDose-Response Relationship, DrugCarbon IsotopesAdipocytesTriglyceridesN-Glycosyl Hydrolases