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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">biopreparat</journal-id><journal-title-group><journal-title xml:lang="ru">БИОпрепараты. Профилактика, диагностика, лечение</journal-title><trans-title-group xml:lang="en"><trans-title>Biological Products. Prevention, Diagnosis, Treatment</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2221-996X</issn><issn pub-type="epub">2619-1156</issn><publisher><publisher-name>Scientific Centre for Expert Evaluation of Medicinal Products</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30895/2221-996X-2019-19-4-251-260</article-id><article-id custom-type="elpub" pub-id-type="custom">biopreparat-255</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>Применение метода коротких тандемных повторов для аутентификации клеточных линий</article-title><trans-title-group xml:lang="en"><trans-title>The Use of Short Tandem Repeat Analysis for Cell Line Authentication</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8222-0805</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хорольский</surname><given-names>М. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Khorolsky</surname><given-names>M. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хорольский Михаил Дмитриевич</p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Mikhail D. Khorolsky</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">khorolsky@expmed.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/0000-0001-9026-0508</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семенова</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenova</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Семенова Ирина Семеновна, канд. биол. наук</p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Irina S. Semenova, Cand. Sci. (Biol.)</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">Semenovais@expmed.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/0000-0002-9585-3545</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мельникова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Melnikova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мельникова Екатерина Валерьевна, канд. биол. наук</p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Ekaterina V. Melnikova, Cand. Sci. (Biol.)</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">MelnikovaEV@expmed.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/0000-0001-7652-4642</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Олефир</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Olefir</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Олефир Юрий Витальевич, д-р мед. наук, ст. науч. сотр.</p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Yuri V. Olefir, Dr. Sci. (Med.), Senior Research Associate</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">olefir@expmed.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Научный центр экспертизы средств медицинского применения» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre for Expert Evaluation of Medicinal Products</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>30</day><month>10</month><year>2019</year></pub-date><volume>19</volume><issue>4</issue><fpage>251</fpage><lpage>260</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Хорольский М.Д., Семенова И.С., Мельникова Е.В., Олефир Ю.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Хорольский М.Д., Семенова И.С., Мельникова Е.В., Олефир Ю.В.</copyright-holder><copyright-holder xml:lang="en">Khorolsky M.D., Semenova I.S., Melnikova E.V., Olefir Y.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://www.biopreparations.ru/jour/article/view/255">https://www.biopreparations.ru/jour/article/view/255</self-uri><abstract><p>На сегодняшний день метод коротких тандемных повторов (STR-анализ) является признанным международным стандартом для установления подлинности и генетической стабильности клеточных линий, поэтому развитие и внедрение метода в рутинную практику банков/коллекций является актуальной задачей. Кроме того, развитие сферы биомедицинских клеточных продуктов (БМКП), в которых клеточные линии являются основным компонентом, диктует необходимость внедрения метода STR-анализа и для оценки их подлинности в ходе экспертизы качества. В настоящее время Государственная фармакопея Российской Федерации не предусматривает обязательного применения метода STR-анализа для идентификации клеточных линий, в то время как в зарубежной практике для контроля качества клеточных линий он используется около десяти лет. Использование в медицинской практике идентифицированных клеточных линий обеспечит эффективность и безопасность применения БМКП. Цель работы: оценка возможности применения метода STR-анализа для аутентификации и определения генетической стабильности клеточных линий человека на примере U937, WISH, WIL2-S, NK-92, Jurkat Clone E6-1. Материалы и методы: клеточные линии человека — U937 (European Collection of Authenticated Cell Cultures, Европейский союз), WISH, WIL2-S, NK-92, Jurkat Clone E6-1 (American Type Culture Collection, США). Определение аллельного профиля клеточных линий осуществляли методом STR-анализа с использованием набора COrDIS Plus (Gordiz, Россия). Электрофоретическое разделение проводили на приборе Genetic Analyzer 3500 Series. Сравнение профилей клеточных линий проводили с использованием данных, представленных на сайтах коллекций European Collection of Authenticated Cell Cultures, American Type Culture Collection. Результаты: на основе сравнительных данных о наборах AuthentiFiler™ PCR Amplification Kit (Thermo Fisher Scientific, США) и GenePrint® 10 System (Promega Corporation, США), предназначенных для определения подлинности клеточных линий методом STR-анализа, с характеристиками набора COrDIS plus установлено, что набор COrDIS plus содержит в себе все локусы суммарно из зарубежных наборов, а также включает локусы, рекомендованные Международным комитетом по идентификации клеточных линий человека. Установлено полное генетическое соответствие линий U-937, WIL2S, WISH, NK-92 стандартным профилям, представленным на сайтах международных коллекций. Выявлена генетическая нестабильность клеточной линии Jurkat Clone E6-1, проявляющаяся потерей гена амелогенина. Выводы: подтверждена возможность применения метода STR-анализа для аутентификации и определения генетической стабильности с использованием набора COrDIS plus на примере клеточных линий U937, WISH, WIL2-S, NK-92, Jurkat Clone E6-1. Полученные результаты свидетельствуют о целесообразности применения набора COrDIS plus для анализа клеточных линий, входящих в состав БМКП, в биомедицинских исследованиях, а также в ходе проведения экспертизы качества БМКП.</p></abstract><trans-abstract xml:lang="en"><p>Short tandem repeat analysis (STR) is a well-established international method of authentication and genetic stability testing of cell lines (CLs). Therefore, the development and introduction of this method into routine practice of cell banks and cell culture collections is a pressing concern. In addition, the expansion of the field of cell-line based biomedical cell products (BСPs) necessitates the implementation of STR as a tool of identification testing during quality control. The State Pharmacopoeia of the Russian Federation does not require mandatory use of STR for cell line identification, while other countries have been using this method for cell line quality control for about a decade. The use of identified CLs in medical practice will ensure the efficacy and safety of BCPs. The aim of the study was to assess the possibility of using STR analysis for authentication and genetic stability testing of CLs using U937, WISH, WIL2-S, NK-92, and Jurkat Clone E6-1 CLs as examples. Materials and me­thods: the following human CLs were used in the study: U937 (ECACC), WISH (ATCC), WIL2S (ATCC), NK-92 (ATCC), and Jurkat Clone E6-1 (ATCC). The CL allelic profiles were determined by STR using the COrDIS Plus kit (Gordiz, Russia). The electrophoretic separation was performed using a Genetic Analyzer 3500 Series instrument. The data provided on the websites of the European Collection of Authenticated Cell Cultures and American Type Culture Collection were used to compare the CL profiles. Results: the AuthentiFiler PCR Amplification Kit (Thermo Fisher Scientific, USA) and the GenePrint 10 System (Promega Corporation, USA) intended for CL authentication by STR were compared with the characteristics of the COrDIS plus kit (Gordiz, Russia). The results of the comparison demonstrated that the COrDIS plus kit includes all the loci found in the foreign kits, as well as the loci recommended by the International Cell Line Authentication Committee. The U-937, WIL2S, and NK-92 CLs demonstrated genetic identity with the reference profiles available on the websites of the international collections. The Jurkat Clone E6-1 CL was found to be genetically instable due to the loss of the amelogenin gene. Conclusions: it was demonstrated by the examples of U937, WISH, WIL2-S, NK-92, and Jurkat Clone E6-1 CLs that STR and the COrDIS plus kit could be used for authentication and genetic stability testing. The obtained results suggest the feasibility of using the COrDIS plus kit for the analysis of CLs used in BCPs, for BCP quality control, and biomedical research.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>биомедицинский клеточный продукт</kwd><kwd>идентичность (подлинность)</kwd><kwd>аллельный профиль клеточных линий</kwd><kwd>STR-анализ</kwd><kwd>клеточная линия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>biomedical cell product</kwd><kwd>authenticity (identification)</kwd><kwd>cell line allelic profile</kwd><kwd>STR</kwd><kwd>cell line</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания ФГБУ «НЦЭСМП» Минздрава России № 056-00154-19-00 на проведение прикладных научных исследований (номер государственного учета НИР AAAAA18-118021590045-2).</funding-statement><funding-statement xml:lang="en">The study reported in this publication was carried out as part of a publicly funded research project No. 056-00154-19-00 and was supported by the FSBI «SCEEMP» of the Ministry of Health of Russia (R&amp;D public accounting No. AAAA-A18-118021590045-2).</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">Korch C, Hall EM, Dirks WG, Ewing M, Faries M, Varella-Garcia M, et al. 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