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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">10.18499/2225-7357-2019-8-3-35-39</article-id><article-id custom-type="elpub" pub-id-type="custom">anatomy-953</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>Фенотипический полиморфизм клеток Купфера печени крыс в норме</article-title><trans-title-group xml:lang="en"><trans-title>Phenotypic Polymorphism of Normal Rat Liver Kupffer Cells</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ельчанинов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>El'chaninov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ельчанинов Андрей Владимирович </p><p>ул. Академика Опарина, 4, Москва, 117198</p></bio><bio xml:lang="en"><p>Andrei El'chaninov </p><p>ul. Akademika Oparina, 4, 117198 Moscow</p></bio><email xlink:type="simple">elchandrey@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лохонина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lokhonina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макаров</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Makarov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вишнякова</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vishnyakova</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кананыхина</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kananykhina</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитина</surname><given-names>М. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitina</surname><given-names>M. P.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гринберг</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Grinberg</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Быков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bykov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чарыева</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Charyeva</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Большакова</surname><given-names>Г. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Bol'shakova</surname><given-names>G. B.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фатхудинов</surname><given-names>Т. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Fatkhudinov</surname><given-names>T. Kh.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-7"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. акад. В. И. Кулакова» Минздрава России</institution></aff><aff xml:lang="en"><institution>V.I. Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. акад. В. И. Кулакова» Минздрава России;&#13;
ФГАОУ ВО «Российский университет дружбы народов»</institution></aff><aff xml:lang="en"><institution>V.I. Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology;&#13;
The Peoples' Friendship University of Russia</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. акад. В. И. Кулакова» Минздрава России;&#13;
ФГБОУ ВО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России</institution></aff><aff xml:lang="en"><institution>V.I. Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology;&#13;
Pirogov Russian National Research Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБНУ «Научно-исследовательский институт морфологии человека»</institution></aff><aff xml:lang="en"><institution>Research Institute of Human Morphology</institution></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов»</institution></aff><aff xml:lang="en"><institution>The Peoples' Friendship University of Russia</institution></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>ФГБОУ ВО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России</institution></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-7"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов»;&#13;
ФГБНУ «Научно-исследовательский институт морфологии человека»</institution></aff><aff xml:lang="en"><institution>The Peoples' Friendship University of Russia;&#13;
Research Institute of Human Morphology</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>15</day><month>10</month><year>2019</year></pub-date><volume>8</volume><issue>3</issue><fpage>35</fpage><lpage>39</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ельчанинов А.В., Лохонина А.В., Макаров А.В., Вишнякова П.А., Кананыхина Е.Ю., Никитина М.П., Гринберг М.В., Быков А.В., Чарыева И.Г., Большакова Г.Б., Фатхудинов Т.Х., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Ельчанинов А.В., Лохонина А.В., Макаров А.В., Вишнякова П.А., Кананыхина Е.Ю., Никитина М.П., Гринберг М.В., Быков А.В., Чарыева И.Г., Большакова Г.Б., Фатхудинов Т.Х.</copyright-holder><copyright-holder xml:lang="en">El'chaninov A.V., Lokhonina A.V., Makarov A.V., Vishnyakova P.A., Kananykhina E.Y., Nikitina M.P., Grinberg M.V., Bykov A.V., Charyeva I.G., Bol'shakova G.B., Fatkhudinov T.K.</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/953">https://anatomy.elpub.ru/jour/article/view/953</self-uri><abstract><p>Цель исследования – оценить иммунофенотип резидентных макрофагов печени, клеток Купфера, у крыс в норме.</p><sec><title>Материал и методы</title><p>Материал и методы. В работе использовали самцов крыс Вистар (n=6), у которых под эфирным наркозом забирали фрагмент срединной доли печени. Полученный материал фиксировали в жидком азоте, после чего готовили криосрезы толщиной 5–7 мкм. На гистологических препаратах с помощью набора антителами выявляли экспрессию ряда маркеров макрофагов: CD68, CD206, CD 163, CD86 после первых антител срезы докрашивали антителами, конъюгированными с FITC, ядра клеток выявляли с помощью DAPI, полученные препараты изучали с помощью флуоресцентного микроскопа.</p></sec><sec><title>Результаты</title><p>Результаты. При анализе экспрессии CD68 в печени крыс, установлено, что в норме примерно 20% клеток в поле зрения приходится на CD68+ клетки, что согласуется с нашими более ранними исследованиями. Количество CD163+ и CD206+ клеток совпадало с количеством CD68+ макрофагов, в то время как CD86+ макрофагов было значительно меньше.</p></sec><sec><title>Выводы</title><p>Выводы. В нормальных условиях популяция резидентных макрофагов печени крыс представлена клетками с выраженной экспрессией CD68, CD163 и CD206. Большое количество CD163+ и CD206+ макрофагов позволяет заключить, что клетки Купфера близки к М2-прорегенераторным фенотипу. Однако выявление CD86+ резидентных макрофагов свидетельствует о наличии М1-макрофагов, или о присутствии в печени крыс в норме макрофагов с промежуточным между М1и М2-фенотипом. Выявленное высокое содержание в печени макрофагов, экспрессирующих CD163 и CD206, свидетельствует не только о прорегенераторных свойствах клеток Купфера, но также о тесной связи макрофагов с функциями печени, поскольку указанные рецепторы участвует в утилизации гемоглобина и ряда гормонов.</p></sec></abstract><trans-abstract xml:lang="en"><p>The aim of study was to evaluate the immunophenotype of resident macrophages of the liver, Kupffer cells, in rats in the norm.</p><sec><title>Material and methods</title><p>Material and methods. The study included male Wistar rats’ samples (n=6) that presented fragments of the middle lobe of the liver taken under ether anesthesia. The obtained samples were fixed in liquid nitrogen, after that cryosections 5–7 μm thick were prepared. Histological slides were used to detect the expression of a number of macrophage markers with an antibody kit: CD68, CD206, CD 163, CD86. After the first antibodies, sections were stained with antibodies conjugated to FITC, cell nuclei were detected using DAPI, the obtained preparations were studied using a fluorescence microscope.</p></sec><sec><title>Results</title><p>Results. When analyzing the expression of CD68 in the rat liver, it was found that normally about 20% of the cells in the field of vision appeared to be CD68+ cells, which was consistent with the earlier study results of the authors. The number of CD163+ and CD206+ cells coincided with the number of CD68+ macrophages, while CD86+ macrophages were significantly less.</p></sec><sec><title>Conclusions</title><p>Conclusions. Under normal conditions, the population of resident macrophages of the rat liver is represented by cells with pronounced expression of CD68, CD163 and CD206. A large number of CD163+ and CD206+ macrophages allows concluding that Kupffer cells are close to the M2 pro-regenerative phenotype. However, the detection of CD86+ resident macrophages indicates the presence of M1 macrophages, or the presence of normal macrophages with an intermediate M1 and M2 phenotype, in the rat liver. The revealed high content of macrophages expressing CD163 and CD206 in the liver evidences not only pro-regenerative properties of Kupffer cells, but also the close connection of macrophages with liver functions, since these receptors are involved in the utilization of hemoglobin and a number of hormones.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>крысы Вистар</kwd><kwd>клетки Купфера</kwd><kwd>иммунофенотип</kwd><kwd>макрофаги</kwd><kwd>печень</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rats</kwd><kwd>Wiatsr</kwd><kwd>Kupffer cells</kwd><kwd>immunophenotype</kwd><kwd>macrophages</kwd><kwd>liver</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Данная работа была выполнена при финансовой поддержке РФФИ (Соглашение № 1704-01669\17)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Лохонина А.В., Покусаев А.С., Арутюнян И.В., Ельчанинов А.В., Макаров А.В., Еремина И.З., Суровцев В.В., Большакова Г.Б., Гольдштейн Д.В., Фатхудинов Т.Х. 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