[Applicability of micronucleus analysis for testing the aneuploid cell level in mouse bone marrow subjected to the action of different mutagenic factors].

The results of parallel studies in murine bone marrow of aneuploid cells' level and of micronuclei cells under the action of different mutagenic factors (X-irradiation, ethanol, measles virus and colchicine) are presented. The correlation analysis demonstrated the absence of correlation for the indices studied, in most cases. Possible reasons for this phenomenon are discussed.