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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">scbmt</journal-id><journal-title-group><journal-title xml:lang="ru">БИОМЕДИЦИНА</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Biomed</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-5982</issn><issn pub-type="epub">2713-0428</issn><publisher><publisher-name>Scientific center of biomedical technologies of Federal Medical and Biological Agency</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33647/2713-0428-17-3E-59-63</article-id><article-id custom-type="elpub" pub-id-type="custom">scbmt-1313</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>МЕТОДЫ И ТЕХНОЛОГИИ БИОМЕДИЦИНСКИХ ИССЛЕДОВАНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>METHODS AND TECHNOLOGIES OF BIOMEDICAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Оценка элиминации ядерного материала при различных методах децеллюляризации дермы</article-title><trans-title-group xml:lang="en"><trans-title>Assessment of nuclear material elimination by different methods of dermis decellularization</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>Мелконян</surname><given-names>К. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Melkonyan</surname><given-names>K. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., </p><p>350063, Краснодар, ул. Митрофана Седина, 4</p></bio><bio xml:lang="en"><p>Cand. Sci. (Med.), </p><p>350063, Krasnodar, Mitrofana Sedina Str., 4</p></bio><email xlink:type="simple">kimelkonian@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>Русинова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rusinova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.б.н., </p><p>350063, Краснодар, ул. Митрофана Седина, 4</p></bio><bio xml:lang="en"><p>350063, Krasnodar, Mitrofana Sedina Str., 4</p></bio><email xlink:type="simple">rusinova.tv@mail.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>Козмай</surname><given-names>Я. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozmai</surname><given-names>Ya. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>350063, Краснодар, ул. Митрофана Седина, 4</p></bio><bio xml:lang="en"><p>350063, Krasnodar, Mitrofana Sedina Str., 4</p></bio><email xlink:type="simple">yana.kozmay@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>Асякина</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Asyakina</surname><given-names>A. C.</given-names></name></name-alternatives><bio xml:lang="ru"><p>350063, Краснодар, ул. Митрофана Седина, 4;</p><p>350040, Краснодар, ул. Ставропольская, 149</p></bio><bio xml:lang="en"><p>350063, Krasnodar, Mitrofana Sedina Str., 4;</p><p>350040, Krasnodar, Stavropolskaya Str., 149</p></bio><email xlink:type="simple">alevtina.asyakina@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Кубанский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University of the Ministry of Health Сare of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Кубанский государственный медицинский университет» Минздрава России;&#13;
ФГБОУ ВО «Кубанский государственный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University of the Ministry of Health Сare of Russia;&#13;
Kuban State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>24</day><month>10</month><year>2021</year></pub-date><volume>17</volume><issue>3E</issue><fpage>59</fpage><lpage>63</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мелконян К.И., Русинова Т.В., Козмай Я.А., Асякина А.С., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Мелконян К.И., Русинова Т.В., Козмай Я.А., Асякина А.С.</copyright-holder><copyright-holder xml:lang="en">Melkonyan K.I., Rusinova T.V., Kozmai Y.A., Asyakina A.C.</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://journal.scbmt.ru/jour/article/view/1313">https://journal.scbmt.ru/jour/article/view/1313</self-uri><abstract><p>В исследовании была проведена сравнительная оценка степени дезинтеграции и элиминации ядерного материала в образцах децеллюляризированной дермы свиньи, получаемых с помощью химического, детергентного и ферментативного методов обесклечивания и выступающих в качестве потенциальных раневых покрытий. В качестве химического метода (Протокол № 1) выступала обработка растворами NaOH и H2O2 , при детергентном методе (Протокол № 2) использовались растворы Тритона Х-100 и дезоксихолата натрия в комбинации с Na2 -ЭДТА, при ферментативном (Протокол № 3) — растворы трипсина-Версена и свиной панкреатической ДНКазы. После получения образцов в них и в образцах нативной дермы (контрольная группа) проводился анализ количества ДНК, результаты которого показали соответствие критериям эффективного обесклечивания во всех образцах. Была установлена перспективность использования детергентного метода по сравнению с другими методиками создания обесклеченных дермальных матриксов. </p></abstract><trans-abstract xml:lang="en"><p>We carry out a comparative assessment of the degree of nuclear material disintegration and elimination in the samples of decellularized porcine dermis after using chemical, detergent and enzymatic decellularization methods. Decellularized dermis materials are promising materials as wound dressings. The chemical method (Protocol No. 1) was performed using NaOH and H2 O2 solutions; the detergent method (Protocol No. 2) involved the solutions of Triton X-100 and sodium deoxycholate in combination with Na2 -EDTA; the enzymatic method (Protocol No. 3) was based on the solutions of trypsin Versene and porcine pan creatic DNase. Subsequently, we analyzed the DNA amount in decellularized and native dermis (control group) samples. The results of this analysis showed positive results in all three protocols. It was found that the detergent method have advantages over other methods of producing decellularized dermis matrices. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>децеллюляризация</kwd><kwd>дермальные раневые покрытия</kwd><kwd>ядерный материал</kwd><kwd>детергентная обработка</kwd><kwd>ферментативный метод</kwd><kwd>химический метод</kwd></kwd-group><kwd-group xml:lang="en"><kwd>decellularization</kwd><kwd>dermal wound dressings</kwd><kwd>nuclear material</kwd><kwd>detergent treatment</kwd><kwd>enzymatic method</kwd><kwd>chemical method</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">Максяткина Л.В., Абатов Н.Т., Ахмалтдинова Л.Л., Бадыров Р.М., Трошин В.В. Применение биоимплантов при пластике дефектов передней брюшной стенки. 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