TY - JOUR AU - Bersimbaev, Rakmetkazhy I. AU - Bulgakova, Olga PY - 2015 DA - 2015/10/01 TI - The health effects of radon and uranium on the population of Kazakhstan JO - Genes and Environment SP - 18 VL - 37 IS - 1 AB - The radioactive contamination is a significant factor affecting the environment and human health. Radon and its decay products are the major contributors to human exposure from natural radiation sources. World Health Organization has identified the chronic residential exposure to radon and its decay products as the second cause of lung cancer after tobacco consumption and also as the main risk-factor in never smokers. The high levels of radon are observed in the North and East areas of Kazakhstan because of the natural radiation sources and the long-term and large-scale mining of uranium. The genotoxic effects of radon on population of Kazakhstan are poorly understood, in spite of the fact that many regions of the country contain the high levels of radon. Studies elucidating potential health risk among population exposed to radon and genotoxic effect of radon in Kazakhstan are very limited or they have never been addressed in some areas. In this review, we are presenting available data on the residential radon exposure of humans in uranium mining and milling areas in the North and East areas of Kazakhstan. SN - 1880-7062 UR - https://doi.org/10.1186/s41021-015-0019-3 DO - 10.1186/s41021-015-0019-3 ID - Bersimbaev2015 ER -