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    Grytsuliak B.V., Grytsuliak V.B., Glodan O.J., Dolynko N.P., Spaska A.M.

    THE CHARACTERISTICS OF CYTOLOGICAL CHANGES IN CELLS OF SPERMATOGENIC EPITHELIUM AND EJACULATE UNDER CONDITIONS OF ETHANOL INTOXICATION


    About the author: Grytsuliak B.V., Grytsuliak V.B., Glodan O.J., Dolynko N.P., Spaska A.M.
    Heading EXPERIMENTAL MEDICINE
    Type of article Scentific article
    Annotation The influence of ethanol on spermatogenesis in the experimental conditions was investigated by histological, electron microscopic and laboratory methods. It has revealed that in the long term of the experiment ethanol causes histostructural changes in the convoluted seminiferous tubules with a certain decrease in the number of primary and secondary spermatocytes and spermatides. In ejaculate, the concentration of sperm, the number of normal and live sperm, sperm with progressive movement is likely to decrease. In parallel, the number of dead and pathological forms of spermatozoa increased. According to the electron microscopy data under these conditions, the ultrastructure of the elements of the tunica propria of the convoluted seminiferous tubules, Sertoli cells, their junctions, heads and tails of the sperm were damaged.
    Tags spermatogenic epithelium cells, ethanol
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    Publication of the article «World of Medicine and Biology» №3(65), 2018 year, 143-146 pages, index UDK 616.681:547.262:599.23
    DOI 10.26724/2079-8334-2018-3-65-143-146