Validation of an in vitro enzyme assay indirectly measuring an in vivo biosynthesis.
D000578:Amidines; D000818:Animals; D001681:Biological Assay; D001699:Biometry; D003401:Creatine / Q000096:biosynthesis*; D004044:Dietary Proteins; D004790:Enzyme Induction; D051381:Rats; D014166:Transferases / Q000032:analysis*
D000578:Amidines; D004044:Dietary Proteins; D014166:Transferases; D003401:Creatine