Term Name:	response to vitamin B3
Synonyms:	response to niacin, response to nicotinamide
Definition:	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a vitamin B3 stimulus.
Ontology:	GO: Biological Process [GO:0033552]    QuickGO    AmiGO