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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2013-5-27-34</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-416</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>АНГИОГЕННЫЕ СВОЙСТВА МУЛЬТИПОТЕНТНЫХ МЕЗЕНХИМАЛЬНЫХ СТРОМАЛЬНЫХ КЛЕТОК ЖИРОВОЙ ТКАНИ ПАЦИЕНТОВ С ИШЕМИЧЕСКОЙ БОЛЕЗНЬЮ СЕРДЦА</article-title><trans-title-group xml:lang="en"><trans-title>Angiogenic properties of adipose tissue-derived multipotent mesenchymal stromal cells in patients with coronary heart disease</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>Джояшвили</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhoyashvili</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры биохимии и молекулярной медицины факультета фундаментальной медицины</p></bio><email xlink:type="simple">n.dzhoyashvili@gmail.com</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>Ефименко</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimenko</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-ординатор кафедры терапии факультета фундаментальной медицины</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Акчурин</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Akchurin</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>академик РАН и РАМН, руководитель отдела сердечно-сосудистой хирургии</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ткачук</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tkachuk</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>академик РАН и РАМН, руководитель кафедры биохимии и молекулярной медицины, декан факультета фундаментальной медицины</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Парфенова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Parfenova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>профессор кафедры биохимии и молекулярной медицины</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Факультет фундаментальной медицины, Московский государственный университет имени М. В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Fundamental Medicine Faculty, M. V. Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГУ Российский кардиологический научно-производственный комплекс МЗСР РФ, Москва, Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Cardiology Scientific and Clinical Complex, Moscow, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Факультет фундаментальной медицины, Московский государственный университет имени М. В. Ломоносова; ФГУ Российский кардиологический научно-производственный комплекс МЗСР РФ, Москва, Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Fundamental Medicine Faculty, M. V. Lomonosov Moscow State University; Russian Cardiology Scientific and Clinical Complex, Moscow, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2013</year></pub-date><volume>0</volume><issue>5</issue><fpage>27</fpage><lpage>34</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Джояшвили Н.А., Ефименко А.Ю., Акчурин Р.С., Ткачук В.А., Парфенова Е.В., 2013</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Джояшвили Н.А., Ефименко А.Ю., Акчурин Р.С., Ткачук В.А., Парфенова Е.В.</copyright-holder><copyright-holder xml:lang="en">Dzhoyashvili N.A., Efimenko A.Y., Akchurin R.S., Tkachuk V.A., Parfenova E.V.</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://russjcardiol.elpub.ru/jour/article/view/416">https://russjcardiol.elpub.ru/jour/article/view/416</self-uri><abstract><sec><title>Цель</title><p>Цель. Сравнение ангиогенных свойств ММСК жировой ткани пациентов с ишемической болезнью сердца и без нее и оценка влияния сопутствующего сахарного диабета 2 типа на эти свойства. </p></sec><sec><title>Материал и методы</title><p>Материал и методы. Для выделения ММСК ЖТ использовали подкожную жировую ткань пациентов контрольной группы (n=19) без сердечно-сосудистых заболеваний и СД2, больных ИБС с СД2 (n=28) и без него (n=32), которую получали при хирургических вмешательствах. Ангиогенную активность ММСК ЖТ оценивали по длине капилляроподобных структур, образуемых эндотелиальными клетками на матригеле в присутствии кондиционированной среды ММСК ЖТ. Экспрессию генов факторов роста оценивали с помощью полимеразной цепной реакции в реальном времени. Для анализа содержания факторов роста в кондиционированной среде ММСК ЖТ использовали иммуноферментный анализ (ELISA). </p></sec><sec><title>Результаты</title><p>Результаты. Суммарная длина капилляроподобных структур, образованных эндотелиальными клетками в присутствии кондиционированной среды ММСК ЖТ больных ИБС, снижена вдвое по сравнению с контрольной группой. При этом различий между группами больных ИБС без СД2 и с сопутствующим СД2 не обнаружено. При анализе содержания про- и антиангиогенных факторов в кондиционированной среде ММСК ЖТ не обнаружено снижения содержания основных ангиогенных факторов при ИБС, напротив, уровень некоторых из них (VEGF, HGF, PIGF) был повышен. В то же время было показано значительное повышение содержания PAI-1 в среде ММСК ЖТ у больных ИБС. </p></sec><sec><title>Заключение</title><p>Заключение. Ангиогенная активность суммарных продуктов секреции ММСК ЖТ больных ИБС снижена по сравнению с этим показателем у пациентов без ИБС. Наличие сопутствующего СД2 существенно не влияет на ангиогенную активность ММСК ЖТ больных ИБС. Сниженная ангиогенная активность ММСК ЖТ может быть обусловлена повышенной продукцией этими клетками PAI-1, который, подавляя активность активаторов плазминогена, может оказывать антиангиогенный эффект. Для проверки этой гипотезы необходимы дальнейшие исследования.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To compare angiogenic properties of adipose tissue (AT) derived multipotent mesenchymal stromal cells (MMSC) in patients with or without coronary heart disease (CHD) and to investigate potential effects of concomitant Type 2 diabetes mellitus (DM-2) on these properties. </p></sec><sec><title>Material and methods</title><p>Material and methods. To extract AT MMSC, subcutaneous adipose tissue samples were obtained during a surgical intervention in 19 controls (individuals without cardiovascular disease or DM-2), 28 patients with CHD and DM-2, and 32 CHD patients without DM-2. Angiogenic properties of AT MMSC were assessed by the length of capillary-like structures formed by endotheliocytes on Matrigel in the presence of the conditioned AT MMSC medium. Growth factor gene expression was measured using the real-time polymerase chain reaction. Growth factor levels in the conditioned AT MMSC medium were measured using the enzyme-linked immunosorbent assay (ELISA). </p></sec><sec><title>Results</title><p>Results. In CHD patients, the total length of capillary-like structures, formed by endotheliocytes in the presence of the conditioned AT MMSC medium, was twice as low as in controls. However, there was no marked difference between CHD patients with or without DM-2. CHD patients did not demonstrate a reduction in the levels of main angiogenic factors, measured in the conditioned AT MMSC medium. On the contrary, the levels of some factors (VEGF, HGF, and PIGF) were elevated, as well as the levels of PAI-1. </p></sec><sec><title>Conclusion</title><p>Conclusion. Angiogenic activity of secretion end-products of AT MMSC was reduced in CHD patients, compared to CHD-free individuals. The presence of concomitant DM-2 did not affect angiogenic properties of AT MMSC in CHD patients. Reduced angiogenic activity of AT MMSC could be due to increased PAI-1 production. PAI-1 suppresses the activity of plasminogen activators and, therefore, may have angiogenic effects. To confirm this hypothesis, further research is needed.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ангиогенез</kwd><kwd>ишемическая болезнь сердца</kwd><kwd>сахарный диабет 2 типа</kwd><kwd>стромальные клетки жировой ткани</kwd><kwd>паракринная функция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>angiogenesis</kwd><kwd>coronary heart disease</kwd><kwd>Type 2 diabetes mellitus</kwd><kwd>adipose tissue-derived stromal cells</kwd><kwd>paracrine function</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">Shalnova S. A., Konradi A. O., Karpov Yu. A., et al. Cardiovascular mortality in 12 Russian Federation regions — participants of the “Cardiovascular disease epidemiology in Russian regions” study. Russ J Cardiol 2012; 5 (97):6–11. Russian (Шальнова С. А., Конради А. О., Карпов Ю. А. и др. 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