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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">genort</journal-id><journal-title-group><journal-title xml:lang="ru">Гений ортопедии</journal-title><trans-title-group xml:lang="en"><trans-title>Genij Ortopedii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1028-4427</issn><issn pub-type="epub">2542-131X</issn><publisher><publisher-name>ЦЕНТР ИЛИЗАРОВА</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">genort-1542</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 статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original articles</subject></subj-group></article-categories><title-group><article-title>Модификация результатов биоинженерии костной ткани in vivo RGD пептидами, нанесенными на наноструктурные кальцийфосфатные покрытия</article-title><trans-title-group xml:lang="en"><trans-title>Modification of the results of bone tissue bio-engineering in vivo using RGD peptides, applied to nanostructural coatings of calcium phosphate</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>Хлусов</surname><given-names>И. А.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зайцев</surname><given-names>К. В.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дворниченко</surname><given-names>М. В.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Больбасов</surname><given-names>Е. Н.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аронов</surname><given-names>Д.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Розенман</surname><given-names>Г.</given-names></name></name-alternatives><email xlink:type="simple"></email></contrib></contrib-group><pub-date pub-type="collection"><year>2009</year></pub-date><pub-date pub-type="epub"><day>28</day><month>12</month><year>2009</year></pub-date><volume>0</volume><issue>4</issue><issue-title>№ 4 (2009)</issue-title><elocation-id>1542</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Хлусов И., Зайцев К., Дворниченко М., Больбасов Е., Аронов Д., Розенман Г., 2009</copyright-statement><copyright-year>2009</copyright-year><copyright-holder xml:lang="ru">Хлусов И., Зайцев К., Дворниченко М., Больбасов Е., Аронов Д., Розенман Г.</copyright-holder><copyright-holder xml:lang="en">Хлусов И., Зайцев К., Дворниченко М., Больбасов Е., Аронов Д., Розенман Г.</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://www.ilizarov-journal.com/jour/article/view/1542">https://www.ilizarov-journal.com/jour/article/view/1542</self-uri><abstract><p>Одними из основных участников клеточной адгезии являются  arginine-glycine-aspartic acids (RGD), распознающие последовательности в молекулах клеточной адгезии, являющиеся высокоафинными лигандами для интегриновых рецепторов на клетках, включая стволовые и родоначальные клетки костного мозга. В работе изучено регулирующее влияние  RGD-пептидов на остеогенный потенциал различных видов наноструктурных кальцийфосфатных (КФ) поверхностей в тесте эктопического костеобразования (биореактор in vivo). RGD пептиды модулировали распределение, 
функциональную активность и дифференцировку стромальных и кроветворных клеток костного мозга. Тем не менее, они подавляют адгезию стволовых клеток костного мозга, ухудшают ремоделирование костной ткани. Это может ограничивать их перспективы для биоинженерии костной ткани на КФ покрытиях.</p></abstract><trans-abstract xml:lang="en"><p>Arginine-glycine-aspartic acids (RGD) are ones among the main participants of cell adhesion; they recognize the sequences in cell adhesion molecules, being high-affinity ligands for integrine receptors on cells, including stem cells and progenitor cells of bone marrow. In this work the regulating effect of RGD peptides on osteogenic potential of nanostructural calcium-phosphate (CP) coatings of different kinds has been examined using the test of ectopic osteogenesis (in vivo bioreactor). RGD peptides modulated distribution, functional activity and differentiation of bone marrow stromal and hemopoietic cells. Nevertheless, they inhibit the adhesion of bone marrow stem cells, and impair bone tissue remodeling. This fact may restrict their prospects for bone tissue engineering on CP coatings.</p></trans-abstract></article-meta></front><back><ref-list><title>References</title></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>
