FEATURES OF THE STATE OF HEALTH OF HEALTHY CHILDREN WITH POLYMORPHISM OF THE GENE OF β2-ADRENORETSEPTORA
The aim of the research is to estimate the state of children’s health depending on the existence or lack of polymorphism ofβ2-adrenoretseptora (ADRβ2) gene. The target group is the children living in Perm. The examination of almost 59 healthy children without sharp and chronic allergic diseases have been conducted. Two polymorphisms of ADRβ2 Arg16Gly and Gln27Glu gene have been exposed. The result of the research shows that every fourth child examined has polymorphism of ADRβ2 gene. Рolymorphism of Arg16Gly occurs authentically more often than Gln27Glu. Рolymorphism of Gln27Glu is always exposed in combination with Arg16Gly. Children with polymorphism of ADRβ2 gene have such virus diseases as common cold and herpetic infection more often. In comparison with children without polymorphism, these children have surplus of body weight of 1 degree more often. While doing the research it was found out that virtually healthy children with polymorphism of ADRβ2 gene tend to decrease the indicator of FEV1.