[Relationship between the number of erythrocytes with micronuclei and immunologic status in humans].

26 persons, having high level of erythrocytes with micronuclei were distinguished among clinically healthy people. While examining their health changes were registered in the systolic and pulse pressures, number of T-suppressors and T-helpers, natural killers, level of immunoglobulins and immune complexes, phagocytosis activity and peroxidases reaction of the leukocytes. Increase in the level of the cytogenetic aberrative lymphocytes was observed in all the cases.

[Complex study of various pathogenetic and physiologic parameters of the health status of watchmen in the oil industry].

Complex examination of oil industry workers and those engaged in nonproductive area (control group) was undertaken. It was established that in both groups there were persons with a high level of cells with cytogenetic disturbances (micronuclear test). However, as opposed to control group, oil industry workers had higher levels of systolic and pulse pressure.