[Integrated population genetic and medical genetic study of two raions of the Tver oblast].
An integrated medical genetic an population genetic study has been performed in two raions (administrative districts) of the Tver oblast (region) of Russia: the Udomlya raion located in the zone affected by the Kalininskaya Nuclear Power Plant and the Ostashkov raion, which served as a control district. No significant differences has been found with respect to the genetic parameters studied. The values of these parameters in the populations of the town of Udomlya, the town of Ostashkov, the Udomlya raion, and the Ostashkov raion, respectively, are the following: random inbreeding, 0.00006, 0.00011, 0.000167, and 0.000366; endogamy index, 0.05, 0.43, 0.30, and 0.42; local inbreeding, 0.0003, 0.00045, 0.0009, and 0.0011; the degree of isolation by distance, 0.0003, 0.00045, 0.0009, and 0.0005; sigma, 2098, 1338, 1473, and 1189; the load of autosomal dominant (AD) diseases, 0.71, 0.92, 0.92, and 1.37; the load of autosomal recessive (AR) diseases, 0.68, 0.69, 0.67, and 0.82; and the load of X-linked diseases, 0.18, 0.64, 0.83, and 0.27.
Zinchenko
R A
RA
El'chinova
G I
GI
Rudenskaia
G E
GE
Galkina
V A
VA
Larina
T Iu
TIu
Kozlova
S I
SI
Izhevskiĭ
P V
PV
Ginter
E K
EK
D003241:Consanguinity; D005260:Female; D030342:Genetic Diseases, Inborn / Q000453:epidemiology*; D005820:Genetic Testing; D005828:Genetics, Population; D006801:Humans; D008297:Male; D011157:Population Dynamics; D011210:Power Plants; D012426:Russia; D011795:Surveys and Questionnaires