Bull-calves blood serum aminotransferases activity at nitrate-nitrine toxicosis
B. V. Gutyy, D. F. Gufriy, Î. I. Êanyuka,I. I. Hariv, R. I. Homyk, P. O. Vasiv
In clinical practice determination of aminotransferases activity in the blood serum has an important value. They stand on verge of albumens exchange, grew fat and carbonhydrates metabolism and catalyse transference of aminogroups to the keto-acids. The functional state of liver was probed by determining in blood activity of aspartat- and alanine-aminotransferases. As it is seen from the results of researches, activity of aminotransferases after feeding bull-calves nitrate of sodium, increased gradually, beginning from the first hour of the research. The greatest activity of enzymes in the serum of blood, it is set at six hour of the researches. Than greater dose of nitrates, the higher is the activity of aminotransferases in blood. Taking into consideration the researches results it is possible to establish, that at the nitrate loading activity of alanine-aminotransferases increases more, than activity aspartate-aminotransferases.
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