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Information × Registration Number 0213U001324, 0111U001449 , R & D reports Title Genetic and cellular bases of organism reaction to external popup.stage_title Head Shckorbatov Y., Registration Date 28-01-2013 Organization Kharkov National University named after V.N. Karazin popup.description2 Research objects: lines and hybrids of Drosophila polytene chromosomes in Drosophila salivary glands, seeds pas seedlings of agricultural plants, the cells of human buccal epithelium, human cells in culture, the genesis of a stable adaptive strategy of Homo sapiens. Objective: to study the cellular aspects of the response of the organism to external influences. Methods: a study of the degree of polytene chromosomes in Drosophila, the account of chromosomal aberrations in plant cells, the study of the dynamics of the mitotic cycle, the study of interphase chromatin state of the cell nucleus, the study of the permeability of the plasma membrane of human cells, the study of the frequency of dominant lethal mutations in Drosophila, studying the viability of Drosophila. Research results: the effect of environmental factors on the condition and endoreduplication of genome of Drosophila, influence of age of parents in Drosophila on the viability and the state endoreduplcation in their progeny, the influence of exposure to electromagnetic fields and magnetic field on chromatin state and the state of viability of human cells and the frequency of dominant mutations in Drosophila are shown. The theoretical basis for the theory of the evolutionary stable strategy of Homo sapiens is developed Product Description popup.authors Баєва Т. Винокурова Л. Горенська О. Грачева М. Страшнюк В. Стрижельчик Н. Чешко В. Чешко Т. Шакіна Л. Шестопалова Н. popup.nrat_date 2020-04-02 Close