Biomedical subjects
Publications and source records attributed to N K Diusembaeva.
Cytogenetic study covered chromosomal aberrations among workers assigned to various occupations of titanium magnesium production. The authors demonstrated various types and increased frequency of chromosomal aberrations. Work conditions appeared to be a factor of induced mutagenesis.
The study covered heavy metals content of soil at various distances from industrial enterprises. The parameters studied are level of micronuclei in peripheral RBC, frequency and spectrum of chromosomal aberrations in WBC of residents. Finding is increased mutation pace induced by mutagens. Soil pollution with heavy metals appeared a risk factor for genetic instability.
Medical examination of workers engaged into digging of manganous ores proved correlation between nitrogen oxide level in expired air and rhinocytogram parameters, revealed sensitivity of cardiovascular and neuroendocrine systems to polymetallic dust.
The authors studied reproductivity in females who reside in industrial region, but are not subjected to occupational hazards. The work also covered studies of newborn state, analysis of demographic parameters, causes of early neonatal and infant mortality, level and spectrum of congenital diseases.
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