[Somatic chromosome mutagenesis in residents of Ukraine exposed to ionizing radiation in different periods after the Chernobyl accident].

ABSTRACT

The authors summarize results of 25-year selective cytogenetic monitoring of the priority groups in different periods after the Chernobyl accident. The increase in intensity of somatic chromosome mutagenesis in exposed individuals as a result of both targeted and non-targeted radiation-induced cytogenetic effects has been confirmed including delayed, transmissible, hidden chromosome instability and the bystander effect.