ВЛИЯНИЕ КАЛОРИЙНОСТИ РАЦИОНА НА СОСТОЯНИЕ НЕКОТОРЫХ ЭЛЕМЕНТОВ АНТИОКСИДАНТНОЙ СИСТЕМЫ ЭРИТРОЦИТОВ

Фёдор СТРУТИНСКИЙ, Светлана ГАРАЕВА, Влада ФУРДУЙ, Галина ПОСТОЛАТИ, Валентина СТРОКОВА, Лилия ПОЛЯКОВА, Мариана ЧОКИНЭ, Нина КОВАРСКАЯ Институт физиологии и санокреатологии

Аннотация

EFFECT OF THE CALORICITY ANSWER ON THE STATE OF SOME ELEMENTS OF THE ERYTHROCYTES ANTIOXIDANT SYSTEM

The data about content of oxidized forms of glutathione and carnosine as components of the antioxidant system in erythrocytes of the rats fed with different food rations are presented in the article. The specificity of changes in the concentration of these antioxidants in erythrocytes revealed that the most optimal ration for normostenic rats is ration including: 16% protein, 26% lipid, and 58% carbohydrate (ration 2). Also, the level of glutathione and carnosine in the erythrocytes was maintained at a stable level when the rats received food rations containing 16-20% proteins (rations 2, 3 and 4), fact that indicates the limits of the compensating capacities of rat organism of the normostenic type. Thus, the content of glutathione and carnosine in erythrocytes can be considered as an integral index of adaptation processes.

Keywords: erythrocytes, antioxidant system, glutathione, carnosine, caloricity, amino acid analysis.