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    T. A. Skotarenko, V. I. Shepitko, E. V. Stetsuk, N. V. Boruta

    CHANGES IN CORTICOSTEROCYTES OF THE ZONA RETICULARIS AND СHROMAFFIN CELLS OF THE ADRENAL GLAND IN RATS DURING THE INHIBITION OF TESTOSTERONE SYNTHESIS


    About the author: T. A. Skotarenko, V. I. Shepitko, E. V. Stetsuk, N. V. Boruta
    Heading EXPERIMENTAL MEDICINE
    Type of article Scentific article
    Annotation Metabolic disorders, which are the main causes of many diseases and can be linked to the pathogenesis of other nosologies, remain relevant objects of scientific research. It has been proved that testosterone is an important biological regulator of metabolic processes in the male body. Modern studies are performed on the effect of testosterone deficiency on the state of neurons, testicles, liver and other body organs and tissues. The paper describes the main morphological changes of corticosterocytes of the reticular zone of the cortical substance and chromaffin cells of the medulla of the adrenal glands of white rats during central deprivation of testosterone synthesis through experimental blockade of gonadotropic hormones. It was established that inhibition of testosterone synthesis led to dystrophic changes and disruption of the synthetic function of corticosterocytes of the reticular zone, which was manifested at the microscopic level by the variability of morphometric indicators.
    Tags testosterone deprivation,corticosterocyte reaction,reticular zone,cortical substance,medulla,adrenal gland
    Bibliography
    • Kalynska L, Kovzun O. Vplyv dapahliflozynu na aktyvnist anhiotenzyn-peretvoriuiuchoho fermentu v strukturakh hipotalamo-hipofizarno-adrenokortykalnoyi systemy ta funktsiyu kory nadnyrkovykh zaloz u shchuriv iz tsukrovym diabetom 2-ho typu. Endocrinology. 2021;26(4):357–65. https://doi.org/10.31793/1680-1466.2021.26-4.357. [in Ukrainian]
    • Labunets IF. Vikovi zminy tsyrkadiannykh rytmiv endokrynnoyi funktsiyi tymusa ta hliukokortykoidnoyi funktsiyi nadnyrkovykh zaloz u tvaryn ta liudyny: znachennia faktoriv epifiza. Klinichna ta eksperymentalna patolohiia. 2018; 17(3(2):162–7. [in Ukrainian]
    • Lukashenia OS. Uchast systemy heneratsiyi oksydu azotu, proteinkinaznykh system ta yadernykh transkryptsiinykh faktoriv v rehuliatsiyi funktsiyi kory nadnyrkovykh zaloz [dysertatsiia]. Kyiv: Instytut endokrynolohii ta obminu rechovyn im. V. P. Komisarenka Natsionalnoi akademii medychnykh nauk Ukrainy; 2018. 139 s. [in Ukrainian]
    • LutsykSA, StrusChI, YashchenkoAM. Lektynova histokhimiya ta morfometrychna kharakterystyka nadnyrkovykh zaloz potomstva shchuriv, shcho rozvyvalosia za umov dysbalansu tyroidnykh hormoniv materynskoho orhanizmu. Morphologia. 2018;12(2):30–39. DOI: https://doi.org/10.26641/1997-9665.2018.2.30-39. [in Ukrainian]
    • Reznikov OH, Lymarieva AA. Zminy perekysnoho okyslennia lipidiv u reproduktyvnykh orhanakh samtsiv shchuriv vnaslidok transplatsentarnoyi diyi khimichnykh endokrynnykh dyzraptoriv. Zhurnal NAMN Ukrainy. 2021;27(1):12–17.DOI: 10.37621/ JNAMSU-2021-1-8\. [in Ukrainian]
    • Stetsuk YeV, Akimov OIe, Vilkhova OV, Yelinska AM, Mishchenko AV. Skotarenko TA. Koreliatsiini spivvidnoshennia ekspresii retseptora CD68 ta aktyvnosti markernykh fermentiv poliaryzatsii makrofahiv v simianykakh shchuriv pry tryvaliy blokadi syntezu liuteinizuiuchoho hormonu tryptorelinom. Aktualni problemy suchasnoyi medytsyny. 2021;21(4(76):153–7. [in Ukrainian]
    • Bordanaba-Florit G, Liempd SV, Cabrera D, Royo F, Falcón-Pérez JM. Simultaneous quantification of steroid hormones using hrLC-MS in endocrine tissues of male rats and human samples.Metabolites. 2022;12(8). doi:10.3390/metabo12080714.
    • Chen Y, Duan F, Liu L, Chen G, He Z, Huang H, et al. Sex differences and heritability of adrenal steroidogenesis in offspring rats induced by prenatal nicotine exposure.Journal of Steroid Biochemistry and Molecular Biology.2022;221. doi:10.1016/j.jsbmb.2022.106102.
    • Gehrand AL, Phillips J, Malott K, Raff H. Corticosterone, adrenal, and the pituitary-gonadal axis in neonatal rats: Effect of maternal separation and hypoxia. Endocrinology(United States). 2021;161(7):1–14. doi:10.1210/ENDOCR/BQAA085.
    • Monteiro-Fernandes D, Sousa N, Almeida OFX, Sotiropoulos I. Sex hormone depletion augments glucocorticoid induction of tau hyperphosphorylation in male rat brain.Neuroscience.2021;454:140–50. doi:10.1016/j.neuroscience.2020.05.049.
    • Newton CL, Riekert C, Millar RP. Gonadotropin-releasing hormone analog therapeutics. Minerva Ginecol. 2018 Oct;70(5):497–515. doi: 10.23736/S0026-4784.18.04316-2.
    • Polat S, Caner A. Transgenerational impact of topical steroid application on superoxide dismutase activities of hypothalamus-pituitary-adrenal axis in rats. Canadian Journal of Physiology and Pharmacology.2022;100(5):386–92. doi:10.1139/cjpp-2021-0493.
    • Pronina OM, Koptev MM, Bilash SM, Yeroshenko GA. Response of hemomicrocirculatory bed of internal organs on various external factors exposure based on the morphological research. World of Medicine and Biology. 2018;1(63): 153–157. DOI 10.26.724 / 2079-8334-2018-1-63-153-157.
    • Rud MV, Shepitko VI, Stetsuk Ye V, Akimov OYe. Morphological changes in rat liver structure during central deprivation of lutheinizing hormone synthesis at 365th day of experiment. Visnyk problem biolohii i medytsyny. 2022;2(2(165): 151–5. DOI 10.29254/2077-4214-2022-2-2-165-151-155.
    • Tzoupis H, Nteli A, Androutsou ME, Tselios T. Gonadotropin-Releasing Hormone and GnRH Receptor: Structure, Function and Drug Development. Curr Med Chem. 2020;27(36):6136–58. doi: 10.2174/0929867326666190712165444.
    Publication of the article «World of Medicine and Biology» №4(82), 2022 year, 241-245 pages, index UDK 616.452/453-018.1-06:612.616.31-008.64-092.9
    DOI 10.26724/2079-8334-2022-4-82-241-245