[ASSOCIATION BETWEEN FOUR SEROTONIC GENES POLYMORPHISM (5HTTL, 5HT1A, 5HT2A, AND MAOA) AND PERSONALITY TRAITS IN WRESTLERS AND CONTROL GROUP].

This study presents the data on the polymorphisms of the serotonin system genes (5-HTTL, 5-HT1A, 5-HT2A, and MAOA) in male and female wrestlers and in the control group. The population genetics analysis of the 5HTTL gene showed the highest frequency of the SS genotype 5-HTTLPR in sportsmen (p = 0.04), as well as the trend toward higher frequency of united genotypes of the locus of 5-HTTLPR VNTR and SNP rs25531--SASA (p = 0.