Viktorov A P
Vopr Med Khim. 1981 Nov-Dec;27(6):739-42.
Content of nicotinamide coenzymes was studied in myocardium of 7-, 30-days old and 3-5-months old rats. Content of these coenzymes was increased during early ontogenesis. Single, intraperitoneal administration of sympatholytics reserpine (2.5 mg pe kg), ornide (5 mg per kg) and dopegite (300 mg per kg) led to alteration in the content of nicotinamide coenzymes in animals of all the age groups; these alterations depended apparently an age characteristics of neurohormonal regulation and of myocardium metabolism.