Health Environment of Altai Territory and Monooxygenase and Conjugating Activities in Placentae of Newborn

Intensification of the industry and agriculture in Russia, despite a number of measures on the environmental protection, is accompanied by the exhausts in the air, in water and ground ecosystems of constantly increasing amount of xenobiotics, which possess the ability not only to accumulate in animals and human tissues but causing development of pathological processes of various etiology. Another important factor that initiates different pathological states, is accumulation of radionuclides in the environment, increasing to a great extent after the Chernobyl tragedy. Long-time consequences of minor dosages of the ionized radiation with the chronic character of this influence on the molecular level at present are not thoroughly studied. However, it is known, that the genetic apparatus is the first to suffer, irreversible disturbances in the system of haemogenesis, in the membrane structures of the cells of the blood take place. For the last time in connection with appearance of new data about the character of the radioactive pollution caused by some accidents at the plants of the military industrial complex and consequences after the nuclear arms testing, there occurred the question concerning the associated action of radionuclides and environmental pollution by xenobiotics, that reveal the mutagenous, carcinogenic and teratogenic action.