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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">anatomy</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал анатомии и гистопатологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of Anatomy and Histopathology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2225-7357</issn><publisher><publisher-name>N.N. Burdenko Voronezh State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18499/2225-7357-2022-11-4-27-32</article-id><article-id custom-type="elpub" pub-id-type="custom">anatomy-1653</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Функциональная морфология эпителия маточных труб крыс при воздействии хронического низкоинтенсивного γ-излучения</article-title><trans-title-group xml:lang="en"><trans-title>Morphology of the epithelium of the fallopian tubes of rats under the influence of chronic low-intensity γ-radiation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8227-9997</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павлов Алексей Владимирович – д-р мед. наук, профессор, зав. кафедрой гистологии, цитологии и эмбриологии</p><p>ул. Революционная, 5, Ярославль, 150000</p></bio><bio xml:lang="en"><p>Aleksei V. Pavlov – Doct. Med. Sci., Prof., head of histology, cytology and embryology department</p><p>ul. Revolyutsionnaya, 5, Yaroslavl, 150000</p></bio><email xlink:type="simple">pavlov@ysmu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0186-0569</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ермакова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ermakova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ермакова Ольга Владимировна – д-р биол. наук, ведущий научный сотрудник</p><p>Сыктывкар</p></bio><bio xml:lang="en"><p>Ol'ga V. Ermakova – Doct. Biol. Sci., leading researcher</p><p>Syktyvkar</p></bio><email xlink:type="simple">ermakova@ib.komisc.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2479-2036</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кораблева</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Korableva</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кораблева Татьяна Владимировна – канд. мед. наук, доцент</p><p>Ярославль</p></bio><bio xml:lang="en"><p>Tat'yana V. Korableva – Cand. Med. Sci., Assoc. Prof.</p><p>Yaroslavl</p></bio><email xlink:type="simple">korablevat@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5387-4287</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фоканова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Fokanova</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фоканова Ольга Анатольевна – канд. мед. наук, доцент</p><p>Ярославль</p></bio><bio xml:lang="en"><p>Ol'ga A. Fokanova – Cand. Med. Sci., Assoc. Prof.</p><p>Yaroslavl</p></bio><email xlink:type="simple">oafokanova-76@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ярославский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Yaroslavl State Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт биологии Коми научного центра Уральского отделения Российской академии наук</institution></aff><aff xml:lang="en"><institution>Institute of Biology, Komi Scientific Center, Ural Branch of the Russian Academy of Sciences</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>13</day><month>01</month><year>2023</year></pub-date><volume>11</volume><issue>4</issue><fpage>27</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Павлов А.В., Ермакова О.В., Кораблева Т.В., Фоканова О.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Павлов А.В., Ермакова О.В., Кораблева Т.В., Фоканова О.А.</copyright-holder><copyright-holder xml:lang="en">Pavlov A.V., Ermakova O.V., Korableva T.V., Fokanova O.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://anatomy.elpub.ru/jour/article/view/1653">https://anatomy.elpub.ru/jour/article/view/1653</self-uri><abstract><p>Цель исследования – изучение функциональной морфологии эпителиальной выстилки маточных труб половозрелых крыс в условиях воздействия хронического низкоинтенсивного γ-излучения.</p><sec><title>Материал и методы</title><p>Материал и методы. С помощью комплексной методики прижизненного микроскопического наблюдения изучена двигательная активность цилиарного аппарата. На гистологических срезах, окрашенных гематоксилином и эозином, определяли частоту основных типов эпителиальных клеток в пласте и проводили морфометрию оцифрованных изображений клеточных структур (высоты клеток, длины ресничек) эпителиальной выстилки маточных труб 16 крыс-самок Вистар, подвергнутых экспериментальному хроническому γ-облучению на протяжении 55–70 сут. (суммарные поглощенные дозы – 5 сГр и 50 сГр) и 8 контрольных животных, находившихся в условиях естественного радиационного фона.</p></sec><sec><title>Результаты</title><p>Результаты. Эпителий маточных труб в контроле и опыте у крыс содержит три типа клеток: реснитчатые (мерцательные), секреторные и вставочные (камбиальные). По сравнению с контролем у облученных крыс средняя высота реснитчатых клеток и длина ресничек снижены соответственно на 30% и 23% при суммарной поглощенной дозе 5 сГр и на 16% и 13% соответственно – при 50 сГр (p размерных показателей, средняя частота биения ресничек в эксперименте оказалась на 12–14% ниже уровня интактных животных (p0,05).</p></sec><sec><title>Заключение</title><p>Заключение. Воздействие хронического низкоинтенсивного γ-излучения на эпителиальную выстилку маточных труб отчетливо проявляется на уровне физиологических реакций клеток. Облучение в минимальной дозе 5 сГр уже способно вызывать атрофические перестройки и дисфункцию реснитчатого эпителия. Полученные результаты свидетельствуют о высокой радиочувствительности изученных тканевых элементов и позволяют рассматривать хроническое ионизирующее излучение, как потенциальный фактор риска, нарушающий структуру и функцию эпителиальной выстилки органа.</p></sec></abstract><trans-abstract xml:lang="en"><p>The purpose of the study was to investigate the functional morphology of the ciliary transport system of the fallopian tubes of sexually mature rats under the influence of chronic low-intensity γ-radiation.</p><sec><title>Material and methods</title><p>Material and methods. Using a complex technique of intravital microscopic observation, the motor activity of the ciliary apparatus was studied. The frequency of the main types of epithelial cells in the layer was determined on histological sections stained with hematoxylin and eosin. There was also determined morphometry of digitized images of cell structures (cell height, length of cilia) of the epithelial lining of the fallopian tubes of 16 female Wistar rats subjected to experimental chronic γ-irradiation for 55–70 days (total absorbed doses – 5 cGy and 50 cGy) and 8 control animals that were under natural background radiation.</p></sec><sec><title>Results</title><p>Results. The epithelium of the fallopian tubes in the control and experiment in rats contains three types of cells: ciliated, secretory and intercalary (cambial). Compared to the control of the irradiated rats the average height of ciliated cells and the length of cilia were decreased by 30% and 23%, respectively, at a total absorbed dose of 5 cGy and by 16% and 13% at 50 cGy (p 18% (p recorded, while the dimensional characteristics of secretory cells did not significantly differ from the control (p&gt;0,05).</p></sec><sec><title>Conclusions</title><p>Conclusions. The effects of chronic low-intensity γ-radiation on the epithelial lining of the fallopian tubes can be clearly manifested at the level of physiological reactions of cells; irradiation at a minimum dose of 5 cGy is already capable of causing atrophic rearrangements and dysfunction of the ciliated epithelium. The results obtained indicate a high radiosensitivity of the studied tissue elements and make it possible to consider chronic ionizing radiation as a potential risk factor disrupting the structure and function of the epithelial lining of the organ.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>маточные трубы</kwd><kwd>реснитчатый эпителий</kwd><kwd>цилиарный аппарат</kwd><kwd>двигательная активность</kwd><kwd>морфометрия</kwd><kwd>низкоинтенсивное γ-излучение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>fallopian tubes</kwd><kwd>ciliated epithelium</kwd><kwd>ciliary apparatus</kwd><kwd>motor activity</kwd><kwd>morphometry</kwd><kwd>low-intensity γ-radiation</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Бандажевский Ю.И., Антонова Ю.В. Состояние репродуктивной системы женского организма в условиях воздействия радионуклеидов. Клинико-экспериментальные аспекты влияния инкорпорированных радионуклеидов на организм. Гомель. 1995;2:24–34</mixed-citation><mixed-citation xml:lang="en">Bandazhevskii YuI, Antonova YuV. Sostoyanie reproduktivnoi sistemy zhenskogo organizma v usloviyakh vozdeistviya radionukleidov.  Kliniko-eksperimental'nye aspekty  vliyaniya  inkorporirovannykh radionukleidov na organizm. Gomel'. 1995;2:24–34 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Владимирская Т.Э., Швед И.А., Криворот С.Г., Веялкина Н.Н. Определение фаз эстрального цикла белых крыс по клеточному составу влагалищных мазков. Весци Наяцынальной Акадэмii Навук Беларусi. Серыя Бiялагичных навук. 2011;4:88–91 EDN: ZRZSYP</mixed-citation><mixed-citation xml:lang="en">Vladimirskaya TE, Shved IA, Kryvorot SG, Veyalkina NN, Adamovich AV. Determination of the Estrous Cycle Phases of  White Rats According to Cellular Makeup ofVaginal Smears. Proceedings of the National Academy of Sciences of Belarus. Biological Series. 2011;4:88–91 (in Russian). EDN: ZRZSYP</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ермакова О.В., Павлов А.В., Есев Л.И., Кораблева Т.В. Двигательная активность цилиарного аппарата реснитчатого эпителия трахеи и маточных труб при воздействии хронического низкоинтенсивного γ-излучения. Морфология. 2014;146(6):77–9 EDN: SUEIMH</mixed-citation><mixed-citation xml:lang="en">Yermakova OV, Pavlov AV, Yesev LI, Korablyova TV. Motor Activity of the Ciliary Apparatus of the Ciliated Epithelium of the Trachea and the Uterine Tubes after Exposure to Chronic  Low-Level  γ-radiation.  Morphology. 2014;146(6):77–9 (in Russian). EDN: SUEIMH</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Ермакова О.В., Павлов А.В., Кораблева Т.В. Цитогенетические эффекты в фолликулярном эпителии при длительном воздействии низкоинтенсивного гамма-излучения. Радиационная биология. Радиоэкология, 2008;48(2):160–6 EDN: IJMTVP</mixed-citation><mixed-citation xml:lang="en">Ermakova OV, Pavlov AV, Korableva TV. Cytogenetic Effects in Follicular Epithelium of Thyroid Gland under Prolonged Exposure to g-Radiation at Low-Doses. Radiation Biology. Radioecology. 2008;48(2):160–6 (in Russian). EDN: IJMTVP</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Ивановский Ю.А. Эффект радиационной стимуляции при действии больших и малых доз ионизирующего облучения. Автореф. дис. докт. мед. наук. Владивосток: 2006</mixed-citation><mixed-citation xml:lang="en">Ivanovskii YuA. Effekt radiatsionnoi stimulyatsii pri deistvii bol'shikh  i  malykh  doz  ioniziruyushchego oblucheniya. Avtoref. dis. dokt. med. nauk. Vladivostok: 2006 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Карпенко А.А., Ивановский Ю.А. Мерцательный эпителий трахеи крыс чувствителен к γ-облучению в сверхмалых дозах. Радиобиология. 1992;32(5):701–5 EDN: KSPFOH</mixed-citation><mixed-citation xml:lang="en">Karpenko AA, Ivanovskij YuA. Ciliated Epithelium of Rat Trachea Is Sensitive To Gamma-Irradiation with Very Low Doses.  Radiobiology.  1992;32(5):701–5  (in Russian). EDN: KSPFOH</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Павлов А.В., Кораблева Т.В., Есев Л.И., Фоканова О.А., Лукашевич Ю.А. Методические подходы к экспериментальному изучению гистофизиологии мукоцилиарной транспортной системы маточных труб. Морфология. 2019;155(1):60–5 EDN: ZNDOXL</mixed-citation><mixed-citation xml:lang="en">Pavlov AV, Korablyova TV, Yesev LI, Fokanova OA, Lukashevich YuA. Methodical Approaches to Experimental Study of Histophysiology of Mucociliary Transport System in  the  Uterine  Tubes.  Morphology. 2019;155(1):60–5 (in Russian). EDN: ZNDOXL</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Albertsson M, Baldetorp B, Håkansson CH, von Mecklenburg C. The effects of 10 Gy single-dose irradiation on the ciliated epithelium measured during and one-to-ten days following irradiation. A comparative physiological and morphological study. Scan Electron Microsc. 1984;(Pt 2):813-24.</mixed-citation><mixed-citation xml:lang="en">Albertsson M, Baldetorp B, Håkansson CH, von Mecklenburg C. The effects of 10 Gy single-dose irradiation on the ciliated epithelium measured during and one-to-ten days following irradiation. A comparative physiological and morphological study. Scan Electron Microsc. 1984;(Pt 2):813-24.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Bailey KL, Bonasera SJ, Wilderdyke M, Hanisch BW, Pavlik JA, DeVasure J, et al. Aging causes a slowing in ciliary beat frequency, mediated by PKCε. American Journal of Physiology - Lung Cel-lular and Molecular Physiology. 2014 Mar 15;306(6):L584–9. doi: 10.1152/ajplung.00175.2013</mixed-citation><mixed-citation xml:lang="en">Bailey KL, Bonasera SJ, Wilderdyke M, Hanisch BW, Pavlik JA, DeVasure J, et al. Aging causes a slowing in ciliary beat frequency, mediated by PKCε. American Journal of Physiology - Lung Cel-lular and Molecular Physiology. 2014 Mar 15;306(6):L584–9.  doi: 10.1152/ajplung.00175.2013</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Baldetorp B, Baldetorp L. Effect of Repeat Irradiation on the Tracheal Ciliary Cell Activity. Acta Radiologica: Oncology. 1985 Jan;24(4):369–73. doi: 10.3109/02841868509136067</mixed-citation><mixed-citation xml:lang="en">Baldetorp B, Baldetorp L. Effect of Repeat Irradiation on the Tracheal Ciliary Cell Activity. Acta Radiologica: Oncology. 1985 Jan;24(4):369–73. doi: 10.3109/02841868509136067</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Braiman A, Priel Z. Efficient mucociliary transport relies on efficient regulation of ciliary beating. Respiratory Physiology &amp; Neurobiology. 2008 Nov;163(1-3):202–7. doi: 10.1016/j.resp.2008.05.010</mixed-citation><mixed-citation xml:lang="en">Braiman A, Priel Z. Efficient mucociliary transport relies on efficient regulation of ciliary beating. Respiratory Physiology &amp; Neurobiology. 2008 Nov;163(1-3):202–7.  doi: 10.1016/j.resp.2008.05.010</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Li C, Zhang H-Y, Liang Y, Xia W, Zhu Q, Zhang D, et al. Effects of Levonorgestrel and progesterone on Oviductal physiology in mammals. Reproductive Biology and Endocrinology. 2018 Jun 20;16(1). doi: 10.1186/s12958-018-0377-3</mixed-citation><mixed-citation xml:lang="en">Li C, Zhang H-Y, Liang Y, Xia W, Zhu Q, Zhang D, et al. Effects of Levonorgestrel and progesterone on Oviductal physiology in mammals. Reproductive Biology and Endocrinology. 2018 Jun 20;16(1). doi: 10.1186/s12958-018-0377-3</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Li C, Wu Y, Zhu Q, Zhang H, Huang Z, Zhang D, et al. TRPV4 is involved in levonorgestrel-induced reduction in oviduct ciliary beating. The Journal of Pathology. 2019 Mar 5;248(1):77–87. doi: 10.1002/path.5233</mixed-citation><mixed-citation xml:lang="en">Li C, Wu Y, Zhu Q, Zhang H, Huang Z, Zhang D, et al. TRPV4 is involved in levonorgestrel-induced reduction in oviduct ciliary beating. The Journal of Pathology.  2019  Mar  5;248(1):77–87.  doi: 10.1002/path.5233</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Karpenko AA, Ivanovsky YuA. Effect of Very Low Doses of γ Radiation on Motility of Gill Ciliated Epithelia of Mytilus edulis. Radiation Research. 1993 Jan;133(1):106-110. doi: 10.2307/3578264</mixed-citation><mixed-citation xml:lang="en">Karpenko AA, Ivanovsky YuA. Effect of Very Low Doses of γ Radiation on Motility of Gill Ciliated Epithelia of Mytilus edulis. Radiation Research. 1993 Jan;133(1):106-110. doi: 10.2307/3578264</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Leopold PL, O’Mahony MJ, Lian XJ, Tilley AE, Harvey B-G, Crystal RG. Smoking Is Associated with Shortened Airway Cilia. Feghali-Bostwick C, editor. PLoS ONE. 2009 Dec 16;4(12):e8157. doi: 10.1371/journal.pone.0008157</mixed-citation><mixed-citation xml:lang="en">Leopold PL, O’Mahony MJ, Lian XJ, Tilley AE, Harvey B-G, Crystal RG. Smoking Is Associated with Shortened Airway Cilia. Feghali-Bostwick C, editor. PLoS ONE. 2009 Dec 16;4(12):e8157. doi: 10.1371/journal.pone.0008157</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Nishimura A, Sakuma K, Shimamoto C, Ito S, Nakano T, Daikoku E, et al. Ciliary beat frequency controlled by oestradiol and progesterone during ovarian cycle in guinea-pig Fallopian tube. Experimental Physiology. 2010 Jun 15;95(7):819–28. doi: 10.1113/expphysiol.2010.052555</mixed-citation><mixed-citation xml:lang="en">Nishimura A, Sakuma K, Shimamoto C, Ito S, Nakano T, Daikoku E, et al. Ciliary beat frequency controlled by oestradiol and progesterone during ovarian cycle in guinea-pig Fallopian tube. Experimental Physiology. 2010 Jun 15;95(7):819–28. doi: 10.1113/expphysiol.2010.052555</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Salathe M. Regulation of Mammalian Ciliary Beating. Annual Review of Physiology. 2007 Mar;69(1):401–22. doi: 10.1146/annurev.physiol.69.040705.141253</mixed-citation><mixed-citation xml:lang="en">Salathe M. Regulation of Mammalian Ciliary Beating.  Annual  Review  of  Physiology.  2007 Mar;69(1):401–22.  doi: 10.1146/annurev.physiol.69.040705.141253</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
