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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Genes &amp; Cells</journal-id><journal-title-group><journal-title xml:lang="en">Genes &amp; Cells</journal-title><trans-title-group xml:lang="ru"><trans-title>Гены и Клетки</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Genes and Cells</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-1829</issn><issn publication-format="electronic">2500-2562</issn><publisher><publisher-name xml:lang="en">Human Stem Cells Institute</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">121569</article-id><article-id pub-id-type="doi">10.23868/gc121569</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Structural dynamics of adhesive bone marrow cells by cultivation: primary passage (part 1)</article-title><trans-title-group xml:lang="ru"><trans-title>Структурная динамика адгезивных клеток костного мозга при культивировании: первичный пассаж (часть 1)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Omelianenko</surname><given-names>N. P</given-names></name><name xml:lang="ru"><surname>Омельяненко</surname><given-names>Н. П</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ilyina</surname><given-names>V. K</given-names></name><name xml:lang="ru"><surname>Ильина</surname><given-names>В. К</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kovalev</surname><given-names>A. V</given-names></name><name xml:lang="ru"><surname>Ковалев</surname><given-names>А. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kalsin</surname><given-names>V. A</given-names></name><name xml:lang="ru"><surname>Кальсин</surname><given-names>В. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rodionov</surname><given-names>S. A</given-names></name><name xml:lang="ru"><surname>Родионов</surname><given-names>С. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Central Institute of Traumatology and Orthopaedics, Moscow</institution></aff><aff><institution xml:lang="ru">Центральный научно-исследовательский институт травматологии и ортопедии им. Н.Н. Приорова, Москва</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2012-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2012</year></pub-date><volume>7</volume><issue>4</issue><issue-title xml:lang="en">VOL 7, NO4 (2012)</issue-title><issue-title xml:lang="ru">ТОМ 7, №4 (2012)</issue-title><fpage>28</fpage><lpage>37</lpage><history><date date-type="received" iso-8601-date="2023-01-11"><day>11</day><month>01</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2012, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2012, Эко-Вектор</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://genescells.ru/2313-1829/article/view/121569">https://genescells.ru/2313-1829/article/view/121569</self-uri><abstract xml:lang="en"><p>Structural dynamics of heterogenic adhesive human bone marrow cells was studied using primary cultures of donor's bone marrow cells. Various light microscopic techniques including Hoffman modulation contrast and Nomarski differential interference contrast were used to study cell cultures. Automatic interval photography of cell cultures with constantly maintained focusing under conditions of culture incubator that was integrated with inverted microscope was performed. Four degrees of cell passage density were used. Marked polymorphism of passaged, adhered and subsequently cultured cells was demonstrated. Four groups of adhesive cells with different morphology and structural dynamics were isolated. The majority of adhesive cells showed no marked proliferative activity and only their insignificant part possessed high proliferative potentialities. Several ways for compact monolayer formation depending on primary culture cell passage density were determined. Achieved data broaden the notion of the nature and structural dynamics of human bone marrow adhesive cells in primary culture in vitro.</p></abstract><trans-abstract xml:lang="ru"><p>Исследована структурная динамика гетерогенных адгезивных клеток костного мозга человека. В работе использовались первичные культуры клеток костного мозга доноров. Для исследования клеточных культур применены различные светомикроскопические методы, в том числе модулирующий контраст Хоффмана и дифференциальный интерференционный контраст (ДИК) по Номарскому. Проводилась автоматическая цейтраферная съемка клеточных культур с постоянно поддерживаемой автофокусировкой в условиях культурального инкубатора, интегрированного с инвертированным микроскопом. Использовали четыре степени плотности посева клеток. Показан выраженный полиморфизм посеянных, прикрепившихся и в последующем культивируемых клеток. Выделено 4 группы адгезивных клеток различных по морфологии и структурной динамике. Большинство адгезивных клеток не проявляло заметной пролиферативной активности и лишь их незначительная часть имела высокие пролиферативные потенции. Детально представлена морфология адгезивных клеток во время деления, образования клонов и колоний. Выделено несколько путей формирования сплошного монослоя в зависимости от плотности посева клеток первичной культуры. Полученные данные расширяют представления о характере и структурной динамике адгезивных клеток костного мозга человека в первичной культуре in vitm.</p></trans-abstract><kwd-group xml:lang="en"><kwd>bone marrow cells</kwd><kwd>primary cultures</kwd><kwd>adhesive cells</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>клетки костного мозга</kwd><kwd>первичные культуры</kwd><kwd>адгезивные клетки</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Friedenstein A.J. Precursor cells of mechanocytes. Int. Rev. 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