studies of enzymic systems of biosynthesis and decay of nicotinamide coenzymes under the effect of extremal and pathogenic factors have shown that the activation of enzymes of the nucleosidase cleavage of coenzymes is the most essential link in the mechanism of concentration disturbance of metabolically active vitamin pp forms under cooling and development of inflammatory processes in the myocardium and liver .
C0027996
nicotinamide
C0028027
vitamin pp