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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 pub-id-type="doi">10.18019/1028-4427-2023-29-6-596-601</article-id><article-id custom-type="edn" pub-id-type="custom">GFHUED</article-id><article-id custom-type="elpub" pub-id-type="custom">genort-2890</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>Индукция бактерицидной активности разлагаемыми имплантатами</article-title><trans-title-group xml:lang="en"><trans-title>Induction of bactericidal activity by degradable implants</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5791-1989</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Popkov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Арнольд Васильевич Попков – доктор медицинских наук, профессор, главный научный сотрудник</p></bio><bio xml:lang="en"><p>Arnold V. Popkov – Doctor of Medical Sciences, Professor, Chief Researcher</p></bio><email xlink:type="simple">apopkov.46@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5990-8908</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кононович</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kononovich</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталья Андреевна Кононович – кандидат ветеринарных наук, ведущий научный сотрудник</p></bio><bio xml:lang="en"><p>Natalia A. Kononovich – Candidate of Veterinary Sciences, Lead Researcher</p></bio><email xlink:type="simple">n.a.kononovich@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8996-867X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попков</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Popkov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дмитрий Арнольдович Попков – доктор медицинских наук, профессор РАН, член-корреспондент Французской академии медицинскихнаук, врач травматолог-ортопед, руководитель Клиники</p></bio><bio xml:lang="en"><p>Dmitry A. Popkov – Doctor of Medical Sciences, Professor of the Russian Academy of Sciences, Corresponding Member of the French Academy of Medical Sciences, Head of the Clinic</p></bio><email xlink:type="simple">dpopkov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8512-4165</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Годовых</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Godovykh</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталья Викторовна Годовых – младший научный сотрудник</p></bio><bio xml:lang="en"><p>Natalia V. Godovykh – junior researcher</p></bio><email xlink:type="simple">natalia_nvn@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2242-6358</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Твердохлебов</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Tverdokhlebov</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Иванович Твердохлебов – кандидат физико-математических наук, доцент</p></bio><bio xml:lang="en"><p>Sergei I. Tverdokhlebov – Candidate of Physical and Mathematical Sciences, Associate Professor</p></bio><email xlink:type="simple">tverd@tpu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9789-2185</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Больбасов</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Bolbasov</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Николаевич Больбасов – кандидат технических наук, научный сотрудник</p></bio><bio xml:lang="en"><p>Evgeny N. Bolbasov – P Candidate of Technical Sciences, Researcher</p></bio><email xlink:type="simple">ebolbasov@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8516-8571</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стогов</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Stogov</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Максим Валерьевич Стогов – доктор биологических наук, доцент, руководитель отдела</p></bio><bio xml:lang="en"><p>Maxim V. Stogov – Doctor of Biological Sciences, Associate Professor, Head of Department</p></bio><email xlink:type="simple">stogo_off@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1006-5217</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Киреева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kireeva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Анатольевна Киреева – кандидат биологических наук, старший научный сотрудник</p></bio><bio xml:lang="en"><p>Elena A. Kireeva – Candidate of Biological Sciences, Senior Researcher</p></bio><email xlink:type="simple">ea_tkachuk@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9516-7481</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горбач</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorbach</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Николаевна Горбач – кандидат биологических наук, ведущий научный сотрудник</p></bio><bio xml:lang="en"><p>Elena N. Gorbach – Candidate of Biological Sciences, Leading Researcher</p></bio><email xlink:type="simple">gorbach.e@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2718-2038</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Литвинов</surname><given-names>Ю. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Litvinov</surname><given-names>Yu. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юрий Юрьевич Литвинов – кандидат биологических наук, ведущий научный сотрудник</p></bio><bio xml:lang="en"><p>Yury Yu. Litvinov – Candidate of Biological Sciences, Leading Researcher</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр травматологии и ортопедии имени академика Г.А. Илизарова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ilizarov National Medical Research Centre for Traumatology and Orthopedics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Томский политехнический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>School of Nuclear Science &amp; Engineering, Tomsk Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт лекарственных и ароматических растений</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Research Institute of medicinal and aromatic plants</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>28</day><month>12</month><year>2023</year></pub-date><volume>29</volume><issue>6</issue><fpage>596</fpage><lpage>601</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Попков А.В., Кононович Н.А., Попков Д.А., Годовых Н.В., Твердохлебов С.И., Больбасов Е.Н., Стогов М.В., Киреева Е.А., Горбач Е.Н., Литвинов Ю.Ю., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Попков А.В., Кононович Н.А., Попков Д.А., Годовых Н.В., Твердохлебов С.И., Больбасов Е.Н., Стогов М.В., Киреева Е.А., Горбач Е.Н., Литвинов Ю.Ю.</copyright-holder><copyright-holder xml:lang="en">Popkov A.V., Kononovich N.A., Popkov D.A., Godovykh N.V., Tverdokhlebov S.I., Bolbasov E.N., Stogov M.V., Kireeva E.A., Gorbach E.N., Litvinov Y.Y.</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/2890">https://www.ilizarov-journal.com/jour/article/view/2890</self-uri><abstract><sec><title>Введение</title><p>Введение. Проблема имплантат-ассоциированных инфекций в артропластике, остеосинтезе переломов и патологии позвоночника далека от своего разрешения. Перспективной является разработка биоразлагаемых имплантатов с биоактивными свойствами.</p></sec><sec><title>Цель</title><p>Цель. Оценить in vitro бактерицидную активность имплантатов, изготовленных из разлагаемого материала (поликапролактона), пропитанного гидроксиапатитом и антибиотиком.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Для изучения доступности антибиотиков цилиндрические образцы из PCL, импрегнированные антибиотиком (n = 6), инкубировали в дистиллированной воде при температуре 37 °С. Для оценки антибактериальных свойств использовали образцы в виде пористых дисков: контроль – образцы из PCL; 1 – образцы из PCL, покрытые антибиотиком и гидроксиапатитом; 2 – образцы из PCL, покрытые только антибиотиком; 3 – образцы из PCL, покрытые только гидроксиапатитом (n = 6 на каждый вид тестируемых образцов). Применяли диско-диффузионный метод определения чувствительности микроорганизмов к антибиотикам. Использовали штаммы микробов S. aureus ATCC 25923, P. aeruginosa ATCC 27853 и E. coli АТСС 25922. Тест-микроорганизмы культивировали на говяжье-пептонном агаре (МПА) при 37 °С в течение 24 часов. Количественные данные подвергали статистической обработке.</p></sec><sec><title>Результаты</title><p>Результаты. Определили, что 82,6 % антибиотика выделяется в течение первых суток инкубации и 8,2 % – на вторые сутки. Контрольные образцы не оказали бактерицидного действия. У образцов 3 выявлен антибактериальный эффект в отношении культуры E. coli. Образцы 1 и 2 в равной степени продемонстрировали значительное ингибирование роста S. aureus, P. aeruginosa, E. coli. Обсуждение. Большая часть антибиотика выделяется в гидролизат в течение первых двух суток инкубации. Пористые имплантаты, изготовленные из PCL и пропитанные антибиотиком, обладают выраженной антимикробной активностью в отношении наиболее распространенных грамотрицательных и грамположительных бактерий, вызывающих гнойные осложнения в хирургической практике. Наноструктурированный гидроксиапатит на поверхности имплантата не снижает бактерицидную активность.</p></sec><sec><title>Заключение</title><p>Заключение. Имплантаты из пористого поликапролактона, наполненные гидроксиапатитом и антибиотиками, будут способствовать стимуляции регенерации кости и одновременно обеспечивать антимикробный эффект. Наноструктурированный гидроксиапатит на поверхности имплантата не снижает бактерицидную активность.</p></sec></abstract><trans-abstract xml:lang="en"><p>Introduction The problem of implant-associated infections is far from being solved in arthroplasty, osteosynthesis of fractures, and spinal pathology. The development of biodegradable implants with bioactive properties is a promising direction.</p><p> The purpose of this study was to evaluate the in vitro bactericidal activity of implants made from a degradable material polycaprolactone (PCL) impregnated with hydroxyapatite and an antibiotic.</p><p>Material and methods To study antibiotic availability, antibiotic-impregnated PCL cylindrical samples (n = 6) were incubated in distilled water at 37 °C. To evaluate the antibacterial properties, samples in the form of porous disks were used: control samples from PCL; 1) PCL samples coated with antibiotic and hydroxyapatite; 2) PCL samples coated only with antibiotic; 3) PCL samples coated only with hydroxyapatite; (n = 6 for each type of tested samples). The disk diffusion method was used to determine the sensitivity of microorganisms to antibiotics. The microbial strains used were S. aureus ATCC 25923, P. aeruginosa ATCC 27853 and E. coli ATCC 25922. Test microorganisms were cultivated on beef peptone agar (MPA) at 37 °C for 24 hours. Quantitative data were subjected to statistical processing.</p><p>Results It was determined that 82.6 % of the antibiotic was released during the first day of incubation and 8.2 % on the second day. Control samples did not show a bactericidal effect. Samples 3 showed an antibacterial effect against E. coli culture. Samples 1 and 2 equally demonstrated significant inhibition of the growth of S. aureus, P. aeruginosa, and E. coli.</p><p>Discussion Most of the antibiotic is released into the hydrolyzate during the first two days of incubation. Porous implants made of PCL and impregnated with an antibiotic have pronounced antimicrobial activity against the most common gram-negative and gram-positive bacteria that cause purulent complications in surgical practice. Nanostructured hydroxyapatite on the surface of the implant does not reduce bactericidal activity.</p><p>Conclusions Porous polycaprolactone implants filled with hydroxyapatite and antibiotics are targeted to stimulate bone regeneration and simultaneously ensure antimicrobial activity. Nanostructured hydroxyapatite on the implant surface does not decrease bactericidal activity.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>биоактивный имплантат</kwd><kwd>поликапролактон</kwd><kwd>гидроксиапатит</kwd><kwd>Staphylococcus aureus</kwd><kwd>Pseudomonas aeruginosa</kwd><kwd>Escherichia coli</kwd><kwd>антимикробная активность</kwd><kwd>гидролитическая деградация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bioactive implant</kwd><kwd>polycaprolactone</kwd><kwd>hydroxyapatite</kwd><kwd>Staphylococcus aureus</kwd><kwd>Pseudomonas aeruginosa</kwd><kwd>Escherichia coli</kwd><kwd>antimicrobial activity</kwd><kwd>hydrolytic degradation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках программы НИР Государственного задания на 2021–2023 гг. «Биоактивный остеосинтез повреждений длинных трубчатых костей».</funding-statement><funding-statement xml:lang="en">The work was carried out within the framework of the research program of the State assignment for 2021–2023 “Bioactive osteosynthesis of long bone injuries”.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Luo Y, Wang J, Ong MTY, et al. Update on the research and development of magnesium-based biodegradable implants and their clinical translation in orthopaedics. Biomater Transl. 2021;2(3):188-196. doi: 10.12336/biomatertransl.2021.03.003</mixed-citation><mixed-citation xml:lang="en">Luo Y, Wang J, Ong MTY, et al. Update on the research and development of magnesium-based biodegradable implants and their clinical translation in orthopaedics. Biomater Transl. 2021;2(3):188-196. doi: 10.12336/biomatertransl.2021.03.003</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Rokkanen PU, Böstman O, Hirvensalo E, et al. Bioabsorbable fixation in orthopaedic surgery and traumatology. Biomaterials. 2000;21(24):2607-13. doi: 10.1016/s0142-9612(00)00128-9</mixed-citation><mixed-citation xml:lang="en">Rokkanen PU, Böstman O, Hirvensalo E, et al. Bioabsorbable fixation in orthopaedic surgery and traumatology. Biomaterials. 2000;21(24):2607-13. doi: 10.1016/s0142-9612(00)00128-9</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Heye P, Matissek C, Seidl C, et al. Making Hardware Removal Unnecessary by Using Resorbable Implants for Osteosynthesis in Children. Children (Basel). 2022 M;9(4):471. doi: 10.3390/children9040471</mixed-citation><mixed-citation xml:lang="en">Heye P, Matissek C, Seidl C, et al. Making Hardware Removal Unnecessary by Using Resorbable Implants for Osteosynthesis in Children. Children (Basel). 2022 M;9(4):471. doi: 10.3390/children9040471</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Агаджанян В.В., Пронских А.А., Демина В.А., Гомзяк В.И., Седуш Н.Г., Чвалун С.Н. Биодеградируемые имплантаты в ортопедии и травматологии. Наш первый опыт. Политравма. 2016;(4):85-93.</mixed-citation><mixed-citation xml:lang="en">Agadzhanyan VV, Pronskikh AA, Demina VA, Gomzyak VI, Sedush NG, Chvalun SN. Biodegradable implants in orthopedics and traumatology. Our first experience. Polytrauma. 2016;(4):85-93. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Haseeb M, Butt MF, Altaf T, Muzaffar K, Gupta A, Jallu A. Indications of implant removal: A study of 83 cases. Int J Health Sci (Qassim). 2017;11(1):1-7.</mixed-citation><mixed-citation xml:lang="en">Haseeb M, Butt MF, Altaf T, Muzaffar K, Gupta A, Jallu A. Indications of implant removal: A study of 83 cases. Int J Health Sci (Qassim). 2017;11(1):1-7.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Reith G, Schmitz-Greven V, Hensel KO, et al. Metal implant removal: benefits and drawbacks--a patient survey. BMC Surg. 2015;15:96. doi: 10.1186/ s12893-015-0081-6</mixed-citation><mixed-citation xml:lang="en">Reith G, Schmitz-Greven V, Hensel KO, et al. Metal implant removal: benefits and drawbacks--a patient survey. BMC Surg. 2015;15:96. doi: 10.1186/ s12893-015-0081-6</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Zamora R, Jackson A, Seligson D. Correct techniques for the use of bioabsorbable implants in orthopaedic trauma. Curr Orthop Pract. 2016;27(4):469473. doi: 10.1097/BCO.0000000000000378</mixed-citation><mixed-citation xml:lang="en">Zamora R, Jackson A, Seligson D. Correct techniques for the use of bioabsorbable implants in orthopaedic trauma. Curr Orthop Pract. 2016;27(4):469- 473. doi: 10.1097/BCO.0000000000000378</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Голубев В.Г., Зеленяк К.Б., Старостенков А.Н. Применение биодеградируемых фиксаторов в лечении переломов области голеностопного сустава (сравнительное исследование). Кафедра травматологии и ортопедии. 2018;(2(32)):66-73.. doi: 10.17238/issn2226-2016.2018.2.66-73</mixed-citation><mixed-citation xml:lang="en">Golubev VG, Zelenyak KB, Starostenkov AN. Bioabsorbable implants in treatment of ankle fractures (comparative study). Department of Traumatology and Orthopedics. 2018;(2(32)):66-73. (In Russ.) doi: 10.17238/issn2226-2016.2018.2.66-73</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Аснина С.А., Агапов В.С., Савченко З.И., Игнатьев Е.В. Использование биокомпозитного материала «Остеоматрикс» для профилактики осложнений при удалении ретинированных третьих моляров. Институт Стоматологии. 2004;(1): 46-48.</mixed-citation><mixed-citation xml:lang="en">Asnina SA, Agapov VS, Savchenko ZI, Ignatiev EV. The use of biocomposite material "Osteomatrix" for the prevention of complications in the removal of impacted third molars. The Dental Institute. 2004;(1):46-48. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Литвинов С.Д., Рахимов Р.И. Фиксация зачатка зуба материалом ЛитАр. Стоматология. 2005;84(2):62-65.</mixed-citation><mixed-citation xml:lang="en">Litvinov SD, Rakhimov RI. [Tooth bud fixation by the material LitAr]. Stomatologiia (Mosk). 2005;84(2):62-65. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Wang X, Xu S, Zhou S, et al. Topological design and additive manufacturing of porous metals for bone scaffolds and orthopaedic implants: A review. Biomaterials. 2016;83:127-41. doi: 10.1016/j.biomaterials.2016.01.012</mixed-citation><mixed-citation xml:lang="en">Wang X, Xu S, Zhou S, et al. Topological design and additive manufacturing of porous metals for bone scaffolds and orthopaedic implants: A review. Biomaterials. 2016;83:127-41. doi: 10.1016/j.biomaterials.2016.01.012</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Поляк М.С., Азанчевская С.В., Цветкова И.А. Стандартизация контрольных исследований при определении чувствительности микроорганизмов к антимикробным препаратам диск-диффузионным методом с использованием отечественных питательных сред. Клиническая лабораторная диагностика. 2004;(11):53-56.</mixed-citation><mixed-citation xml:lang="en">Poliak MS, Azanchevskaia SV, Tsvetkova IA. Standardization of control studies in determination of sensitivity of microorganisms to antimicrobial drugs by the disk-diffusion method based on domestic nutrition media. Klin Lab Diagn. 2004;(11):53-56. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Хонинов Б.В., Сергунин О.Н., Скороглядов П.А. Анализ клинической эффективности применения биодеградируемых имплантатов в хирургическом лечении вальгусной деформации I пальца стопы. Вестник РГМУ. 2015;(3):20-24.</mixed-citation><mixed-citation xml:lang="en">Khoninov BV, Sergunin ON, Skoroglyadov PA. Clinical Efficacy Analysis of Biodegradable Implants Application on the Surgical Treatment of Hallux Valgus. Bulletin of RSMU. 2015;(3):20-24. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Washington MA, Swiner DJ, Bell KR, et al. The impact of monomer sequence and stereochemistry on the swelling and erosion of biodegradable poly(lactic-co-glycolic acid) matrices. Biomaterials. 2017;117:66-76. doi: 10.1016/j.biomaterials.2016.11.037</mixed-citation><mixed-citation xml:lang="en">Washington MA, Swiner DJ, Bell KR, et al. The impact of monomer sequence and stereochemistry on the swelling and erosion of biodegradable poly(lactic-co-glycolic acid) matrices. Biomaterials. 2017;117:66-76. doi: 10.1016/j.biomaterials.2016.11.037</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Krul LP, Volozhyn AI, Belov DA, et al. Nanocomposites based on poly-D,L-lactide and multiwall carbon nanotubes. Biomol Eng. 2007;24(1):93-5. doi: 10.1016/j.bioeng.2006.05.02</mixed-citation><mixed-citation xml:lang="en">Krul LP, Volozhyn AI, Belov DA, et al. Nanocomposites based on poly-D,L-lactide and multiwall carbon nanotubes. Biomol Eng. 2007;24(1):93-5. doi: 10.1016/j.bioeng.2006.05.02</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Gaiarsa GP, Dos Reis PR, Mattar R Jr, Silva Jdos S, Fernandez TD. Comparative study between osteosynthesis in conventional and bioabsorbable implants in ankle fractures. Acta Ortop Bras. 2015;23(5):263-267. doi: 10.1590/1413-785220152305121124</mixed-citation><mixed-citation xml:lang="en">Gaiarsa GP, Dos Reis PR, Mattar R Jr, Silva Jdos S, Fernandez TD. Comparative study between osteosynthesis in conventional and bioabsorbable implants in ankle fractures. Acta Ortop Bras. 2015;23(5):263-267. doi: 10.1590/1413-785220152305121124</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang J, Ebraheim N, Lausé GE, et al. A comparison of absorbable screws and metallic plates in treating calcaneal fractures: a prospective randomized trial. J Trauma Acute Care Surg. 2012;72(2):E106-E110. doi: 10.1097/ta.0b013e3182231811</mixed-citation><mixed-citation xml:lang="en">Zhang J, Ebraheim N, Lausé GE, et al. A comparison of absorbable screws and metallic plates in treating calcaneal fractures: a prospective randomized trial. J Trauma Acute Care Surg. 2012;72(2):E106-E110. doi: 10.1097/ta.0b013e3182231811</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Nishizuka T, Kurahashi T, Hara T, Hirata H, Kasuga T. Novel intramedullary-fixation technique for long bone fragility fractures using bioresorbable materials. PLoS One. 2014;9(8):e104603. doi: 10.1371/journal.pone.0104603</mixed-citation><mixed-citation xml:lang="en">Nishizuka T, Kurahashi T, Hara T, Hirata H, Kasuga T. Novel intramedullary-fixation technique for long bone fragility fractures using bioresorbable materials. PLoS One. 2014;9(8):e104603. doi: 10.1371/journal.pone.0104603</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Попов В.П., Завадовская В.Д., Шахов В.П., Игнатов В.П.. Использование биоактивных и биоинертных имплантатов в лечении переломов. Фундаментальные исследования. 2012;(8):135-139.</mixed-citation><mixed-citation xml:lang="en">Popov VP, Zavadovskaya VD, Shakhov VP, Ignatov VP. The boiactive and bioinert implants use at the fractures medical treatment. Fundamental Research. 2012; 8:135-139. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Твердохлебов С.И., Игнатов В.П., Степанов И.Б. и др. Гибридный метод формирования биокомпозитов на поверхности имплантатов из нержавеющей стали. Биотехносфера. 2012;(5-6):62-68.</mixed-citation><mixed-citation xml:lang="en">Tverdokhlebov SI, Ignatov VP, Stepanov IB, et al. Hybrid method for the formation of biocomposites on the surface of stainless steel implants. Biotekhnosfera. 2012;(5-6):62-68. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Popkov AV, Popkov DA, Kononovich NA, et al. Osseointegration of the intramedullary implant in fracture of the diaphysis of a long bone. J Global Pharma Tech. 2016;11(8):1-7.</mixed-citation><mixed-citation xml:lang="en">Popkov AV, Popkov DA, Kononovich NA, et al. Osseointegration of the intramedullary implant in fracture of the diaphysis of a long bone. J Global Pharma Tech. 2016;11(8):1-7.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Клюшин Н.М., Люлин С.В., Шипицына И.В., Кочнев Е.Я. Анализ результатов бактериологического исследования ран пациентов с имплант-ассоциированной инфекцией позвоночника. Гений ортопедии. 2019;25(3):355-359. doi: 10.18019/1028-4427-2019-25-3-355-359</mixed-citation><mixed-citation xml:lang="en">Kliushin N.M., Liulin S.V., Shipitsyna I.V., Kochnev E.Ia. Analysis of the results of bacteriological study of wounds in patients with implant- associated spinal infection. Genij Ortopedii. 2019;25(3):355-359. doi: 10.18019/1028-4427-2019-25-3-355-359</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Naumenko ZS, Silanteva TA, Ermakov AM, et al. Challenging Diagnostics of Biofilm Associated Periprosthetic Infection in Immunocompromised Patient: A Clinical Case. Open Access Maced J Med Sci. 2019;7(5):786-790. doi: 10.3889/oamjms.2019.180</mixed-citation><mixed-citation xml:lang="en">Naumenko ZS, Silanteva TA, Ermakov AM, et al. Challenging Diagnostics of Biofilm Associated Periprosthetic Infection in Immunocompromised Patient: A Clinical Case. Open Access Maced J Med Sci. 2019;7(5):786-790. doi: 10.3889/oamjms.2019.180</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Попков А.В., Попков Д.А., Кононович Н.А. и др. Остеоинтеграция биоактивных имплантатов при лечении переломов длинных трубчатых костей: учебное пособие. Томск: Изд-во Томского политехнического университета; 2017:304 с.</mixed-citation><mixed-citation xml:lang="en">Popkov AV, Popkov DA, Kononovich NA, et al. Osteointegration of bioactive implants in the treatment of fractures of long tubular bones: a training manual. Tomsk: Publishing house of Tomsk Polytechnic University; 2017:304. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Епишин В.В., Борзунов Д.Ю., Попков А.В., Шастов А.Л. Комбинированный остеосинтез при реабилитации пациентов с ложными суставами и дефектами длинных костей. Гений Ортопедии. 2013;(3):37-42.</mixed-citation><mixed-citation xml:lang="en">Epishin VV, Borzunov DYu, Popkov AV, Shastov AL. Combined osteosynthesis in rehabilitation of patients with pseudoarthroses and defects of long bones. Genij Ortopedii. 2013;(3):37-42. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Park S, Kim JH, Kim IH, et al. Evaluation of poly(lactic-co-glycolic acid) plate and screw system for bone fixation. J Craniofac Surg. 2013;24(3):10215. doi: 10.1097/SCS.0b013e31827fee09</mixed-citation><mixed-citation xml:lang="en">Park S, Kim JH, Kim IH, et al. Evaluation of poly(lactic-co-glycolic acid) plate and screw system for bone fixation. J Craniofac Surg. 2013;24(3):1021- 5. doi: 10.1097/SCS.0b013e31827fee09</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Sheikh Z, Najeeb S, Khurshid Z, et al. Biodegradable Materials for Bone Repair and Tissue Engineering Applications. Materials (Basel). 2015;8(9):5744-5794. doi: 10.3390/ma8095273</mixed-citation><mixed-citation xml:lang="en">Sheikh Z, Najeeb S, Khurshid Z, et al. Biodegradable Materials for Bone Repair and Tissue Engineering Applications. Materials (Basel). 2015;8(9):5744-5794. doi: 10.3390/ma8095273</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Sousa AC, Biscaia S, Alvites R, et al. Assessment of 3D-Printed Polycaprolactone, Hydroxyapatite Nanoparticles and Diacrylate Poly(ethylene glycol) Scaffolds for Bone Regeneration. Pharmaceutics. 2022;14(12):2643. doi: 10.3390/pharmaceutics14122643</mixed-citation><mixed-citation xml:lang="en">Sousa AC, Biscaia S, Alvites R, et al. Assessment of 3D-Printed Polycaprolactone, Hydroxyapatite Nanoparticles and Diacrylate Poly(ethylene glycol) Scaffolds for Bone Regeneration. Pharmaceutics. 2022;14(12):2643. doi: 10.3390/pharmaceutics14122643</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Demina TS, Bolbasov EN, Peshkova MA, et al. Electrospinning vs. Electro-Assisted Solution Blow Spinning for Fabrication of Fibrous Scaffolds for Tissue Engineering. Polymers (Basel). 2022;14(23):5254. doi: 10.3390/polym14235254</mixed-citation><mixed-citation xml:lang="en">Demina TS, Bolbasov EN, Peshkova MA, et al. Electrospinning vs. Electro-Assisted Solution Blow Spinning for Fabrication of Fibrous Scaffolds for Tissue Engineering. Polymers (Basel). 2022;14(23):5254. doi: 10.3390/polym14235254</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Colon G, Ward BC, Webster TJ. Increased osteoblast and decreased Staphylococcus epidermidis functions on nanophase ZnO and TiO2. J Biomed Mater Res A. 2006;78(3):595-604. doi: 10.1002/jbm.a.30789</mixed-citation><mixed-citation xml:lang="en">Colon G, Ward BC, Webster TJ. Increased osteoblast and decreased Staphylococcus epidermidis functions on nanophase ZnO and TiO2. J Biomed Mater Res A. 2006;78(3):595-604. doi: 10.1002/jbm.a.30789</mixed-citation></citation-alternatives></ref></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>
