Association of polymorphisms of genes of <i>MTHFR</i>, <i>MTR</i> and <i>MTRR</i> with development of the hyperhomocysteine among the athletes
Deficiency of vitamins in a food of the person leads to violation of metabolic processes in an organism. It is obvious that the extent of the negative impact of the given factors on the person is as higher as more intensive the metabolism in organism proceeds. The example of such violations of the cellular metabolism is considerable accumulation of homocysteine (Hcy) in blood serum that leads to the violation of endothelial of vessels (endotelialny dysfunction), by increasing the risk of development of diseases of cardiovascular and nervous systems. The reasons of a gipergomotsisteinemiya carry both hereditary, and the acquired character. This article has shown that homocysteine levels are influenced by the duration, intensity, type of the exercises and MTHFR, MTR and MTRR gene polymorphisms that are widespread among the athletes.