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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="other" 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">121469</article-id><article-id pub-id-type="doi">10.23868/gc121469</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></subject></subj-group></article-categories><title-group><article-title xml:lang="en">The study of biocompatibility of heart value transplants devitalized by anticalcinosis treatment</article-title><trans-title-group xml:lang="ru"><trans-title>Изучение биосовместимости трансплантатов клапанов сердца, девитализированных антикальцинозным способом</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akatov</surname><given-names>B C</given-names></name><name xml:lang="ru"><surname>Акатов</surname><given-names>B C</given-names></name></name-alternatives><bio xml:lang="ru"><p>Институт теоретической и экспериментальной биофизики РАН, ПущиноПущинский государственный университет, Пущино</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Muratov</surname><given-names>P M</given-names></name><name xml:lang="ru"><surname>Муратов</surname><given-names>P M</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fadeeva</surname><given-names>I S</given-names></name><name xml:lang="ru"><surname>Фадеева</surname><given-names>И С</given-names></name></name-alternatives><bio xml:lang="ru"><p>Институт теоретической и экспериментальной биофизики РАН, ПущиноПущинский государственный университет, Пущино</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sachkov</surname><given-names>A S</given-names></name><name xml:lang="ru"><surname>Сачков</surname><given-names>А С</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Britikov</surname><given-names>D V</given-names></name><name xml:lang="ru"><surname>Бритиков</surname><given-names>Д В</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fesenko</surname><given-names>N I</given-names></name><name xml:lang="ru"><surname>Фесенко</surname><given-names>Н И</given-names></name></name-alternatives><bio xml:lang="ru"><p>Институт теоретической и экспериментальной биофизики РАН, ПущиноПущинский государственный университет, Пущино</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Solov'ev</surname><given-names>V V</given-names></name><name xml:lang="ru"><surname>Соловьев</surname><given-names>В В</given-names></name></name-alternatives><bio xml:lang="ru"><p>Институт теоретической и экспериментальной биофизики РАН, ПущиноНаучный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Chekanov</surname><given-names>A V</given-names></name><name xml:lang="ru"><surname>Чеканов</surname><given-names>А В</given-names></name></name-alternatives><bio xml:lang="ru"><p>Институт теоретической и экспериментальной биофизики РАН, ПущиноПущинский государственный университет, Пущино</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name><surname>Akatov</surname><given-names>V S</given-names></name><bio xml:lang="en"><p>Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name><surname>Muratov</surname><given-names>R M</given-names></name><bio xml:lang="en"><p>Bakulev Center for Cardiovascular Surgery of RAMS, Moscow</p></bio><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name><surname>Fadeeva</surname><given-names>I S</given-names></name><bio xml:lang="en"><p>Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name><surname>Sachkov</surname><given-names>A S</given-names></name><bio xml:lang="en"><p>Bakulev Center for Cardiovascular Surgery of RAMS, Moscow</p></bio><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name><surname>Britikov</surname><given-names>D V</given-names></name><bio xml:lang="en"><p>Bakulev Center for Cardiovascular Surgery of RAMS, Moscow</p></bio><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name><surname>Fesenko</surname><given-names>N I</given-names></name><bio xml:lang="en"><p>Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name><surname>Soloviev</surname><given-names>V V</given-names></name><bio xml:lang="en"><p>Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name><surname>Chekanov</surname><given-names>A V</given-names></name><bio xml:lang="en"><p>Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</p></bio><xref ref-type="aff" rid="aff4"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Институт теоретической и экспериментальной биофизики РАН, ПущиноПущинский государственный университет, Пущино</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Научный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Институт теоретической и экспериментальной биофизики РАН, ПущиноНаучный центр сердечно-сосудистой хирургии им. АН. Бакулева РАМН, Москва</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Institute of Theoretical and Experimental Biophysics of RAS, PushchinoPushchino State University, Pushchino</institution></aff><aff><institution xml:lang="ru"></institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">Bakulev Center for Cardiovascular Surgery of RAMS, Moscow</institution></aff><aff><institution xml:lang="ru"></institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2010-06-15" publication-format="electronic"><day>15</day><month>06</month><year>2010</year></pub-date><volume>5</volume><issue>2</issue><issue-title xml:lang="en">NO2 (2010)</issue-title><issue-title xml:lang="ru">№2 (2010)</issue-title><fpage>36</fpage><lpage>41</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 ©; 2010, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2010, Эко-Вектор</copyright-statement><copyright-year>2010</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/121469">https://genescells.ru/2313-1829/article/view/121469</self-uri><abstract xml:lang="en"><p>Earlier we have proposed method for anticalcinosis devitalization of heart valve transplants, which induced total cell death without elimination of cell debris from tissue matrix. It was shown in previous studies prevention of calcinosis in devitalized aorta transplants by the method of subcutaneous implantation in rats. In the present research we investigated biocompatibility of devitalized heart valve alio- and xenografts in the model of chronic implantation in descending aorta of dogs. It was revealed that viable and devitalized aorta grafts became acellular after 4-month implantation. Anticalcinosis divitalization of aorta allografts suppressed immune response, degeneration and calcinosis after their implantation in dogs. Xenografts after anticalcinosis treatment induced strong immune response resulted in fibrous reorganization of tissue matrix. According to the results obtained heart valve allografts devitalized by anticalcinosis treatment can be recommended for clinical trials.</p></abstract><trans-abstract xml:lang="ru"><p>Ранее нами был предложен способ антикальцинозной де-витализации трансплантатов клапанов сердца, который вызывает полную гибель клеток, но не удаляет их из матрикса. Используя известную модель подкожной имплантации крысам для изучения кальцификации материалов, было показано, что предложенный способ модификации трансплантатов полностью подавляет их кальциноз. В настоящей работе исследовали биосовместимость алло- и ксенотрансплантатов, девитализированных антикальцинозным способом, используя модель ортотопической имплантации аортально-клапанных комплексов в системный кровоток собаки. Установлено, что живые и девитализированные антикальцинозным способом аллографты аорты становятся бесклеточными после 4 мес. имплантации. Антикальцинозная девитализация аллографтов аорты подавляет иммунную реакцию, предотвращает дегенерацию тканевого матрикса и подавляет кальциноз при имплантации в аорту собакам. Ксенографты, обработанные методом антикальцинозной девитализации, при имплантации вызывают сильный иммунный ответ, который приводит к реорганизации матрикса в неупорядоченную соединительную ткань и общему повреждению матрикса. Полученные результаты позволяют сделать вывод, что аллографты клапанов сердца, обработанные антикальцинозным способом могут быть рекомендованы для клинических испытаний.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Heart valve transplants</kwd><kwd>calcification</kwd><kwd>degeneration</kwd><kwd>anticalcinosis devitalization</kwd><kwd>immunogenicity</kwd><kwd>orthotopic implantation</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>трансплантаты клапанов сердца</kwd><kwd>каль-цификация</kwd><kwd>дегенерация</kwd><kwd>антикальцинозная девитализация</kwd><kwd>иммуногенность</kwd><kwd>ортотопическая имплантация</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Elkins R.C., Dawson Р.Е., Goldstein S. et al. Decellularized Human Valve Allografts. Ann. Thorac. Surg. 2001; 71: 428-32.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Forbess J.M., Shah A.S., St Louis J.D. et al. 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