[Experimental evaluation of the effectiveness of vitamin-enriched chopped meat products].

The ration devoid of vitamins B1 and B2 and niacin, given to growing rats during 4-10 weeks led to growth cessation, a decrease in body mass and the development of vitamin deficiency that was expressed in a drastic lowering of red blood cell transketolase activity, and to increased effects of TDF and FAD. Inclusion into the animals' ration of cutlets enriched with vitamins B1, B2, C and niacin completely normalized their growth and biochemical parameters of their providing with vitamins B1 and B2. Routine cutlets were less effective. The feeding of rats with vitamin-enriched cutlets during 10 weeks did not induce any histological or histochemical disorders in their internal organs.