Association of Regulatory and Adaptive Status in Humans with Serotonergic Transmitter System Gene Polymorphism.

The regulatory and adaptive status was determined in 202 healthy subjects by the parameters of the cardiorespiratory synchronism probe. We performed molecular-genetic analysis of polymorphic variants of the main gene of serotonin biosynthesis, tryptophan hydroxylase TPH1 (A218C polymorphism) and TPH2 (G703T polymorphism), and serotonin receptors (HTR2C and HTR2A genes). The association of the regulatory and adaptive status of a subject with the polymorphism of serotonergic mediator system genes was revealed.