Ядерна фізика та енергетика Nuclear Physics and Atomic Energy   ISSN: 1818-331X (Print), 2074-0565 (Online)   Publisher: Institute for Nuclear Research of the National Academy of Sciences of Ukraine   Languages: Ukrainian, English, Russian   Periodicity: 4 times per year   Open access peer reviewed journal

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Abstract: Kinetics of ¹³¹I and dose formation in tissues and organs of laboratory Wistar rats in a simulation of long entry of the isotope were studied. The function of weight of the thyroid gland changes due to accumulation of absorbed dose in the body was optimized. Maximum activity of the initial ingestion of the isotope in the body, above which the thyroid tissue loses its ability to retain iodine was substantiated. Residual thyroid tissue mass after radiation damage was estimated. Features of the processes of dose formation in other tissues and organs were described.

1. I.P. Drozd, A.I. Lyps'ka, L.K. Bezdrobna et al. Investigation of ¹³¹I kinetics in the rats organism after a single intake. Nucl. Phys. At. Energy 13(3) (2012) 283. (Ukr) https://jnpae.kinr.kyiv.ua/13.3/Articles_PDF/jnpae-2012-13-0283-Drozd.pdf

2. O.A. Sova, I.P. Drozd. Dose formation and hematologic effects with prolonged internal exposure of rats by isotope ¹³¹I. Nucl. Phys. At. Energy 15(4) (2014) 359. (Ukr) https://jnpae.kinr.kyiv.ua/15.4/Articles_PDF/jnpae-2014-15-0359-Sova.pdf

3. I.P. Drozd, O.A. Sova, A.I. Lypska. Dynamics of ¹³¹I accumulation and formation of doses in organs and tissues of the laboratory rats by prolonged oral intake. Nucl. Phys. At. Energy 16(1) (2015) 60. (Ukr) https://jnpae.kinr.kyiv.ua/16.1/Articles_PDF/jnpae-2015-16-0060-Drozd.pdf

4. L.A. Ilyin, Yu. I. Moskalyov (Eds.). Distribution, Kinetics Exchange and Biological Effects of Radioactive Iodine Isotopes: Collection of Papers (Moskva: Medicine, 1970) 240 p. (Rus)