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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 custom-type="elpub" pub-id-type="custom">biopreparat-41</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>Оценка подлинности и стабильности вакцины БЦЖ методом мультиплексной ПЦР</article-title><trans-title-group xml:lang="en"><trans-title>Identity and stability assessment of BCG vaccine by multiplex PCR</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>Леви</surname><given-names>Д. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Levi</surname><given-names>D. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Главный эксперт Управления экспертизы противобактериальных МИБП Центра экспертизы и контроля МИБП, д-р мед. наук, профессор</p></bio><bio xml:lang="en"><p>Chief expert of Office of expertise of antibacterial medical immunobiological preparations of Center of expertise and control of medical immunobiological preparations. Doctor of Medical Sciences, professor</p></bio><email xlink:type="simple">Levi@expmed.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>Обухов</surname><given-names>Ю. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Obukhov</surname><given-names>Yu. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Начальник Управления экспертизы противобактериальных МИБП Центра экспертизы и контроля МИБП</p></bio><bio xml:lang="en"><p>Head of Office of expertise of antibacterial medical immunobiological preparations of Center of expertise and control of medical immunobiological preparations</p></bio><email xlink:type="simple">noemail@neicon.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>Александрова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleksandrova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Главный эксперт лаборатории противобактериальных вакцин Испытательного центра экспертизы качества МИБП, канд. мед. наук</p></bio><bio xml:lang="en"><p>Chief expert of Laboratory of bacterial vaccines of Test Center of Quality Expertise of medical immunobiological preparations. Candidate of Medical Sciences</p></bio><email xlink:type="simple">noemail@neicon.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>Волкова</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Volkova</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Начальник лаборатории молекулярно-биологических и генетических методов испытаний Испытательного центра экспертизы качества МИБП, д-р биол. наук</p></bio><bio xml:lang="en"><p>Head of the laboratory of molecular biology and genetic testing methods of Test Center of Quality Expertise of medical immunobiological preparations. Doctor of Biological Sciences</p></bio><email xlink:type="simple">noemail@neicon.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>Эльберт</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Elbert</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ведущий эксперт лаборатории молекулярно-биологических и генетических методов испытаний Испытательного центра экспертизы качества МИБП, канд. биол наук</p></bio><bio xml:lang="en"><p>Leading expert of the laboratory of molecular biology and genetic testing methods of Test Center of Quality Expertise of medical immunobiological preparations. Candidate of Biological Sciences</p></bio><email xlink:type="simple">noemail@neicon.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>Альварес Фигероа</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Alvarez Figeroa</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Руководитель научной группы разработки новых методов диагностики туберкулеза отдела молекулярной диагностики и эпидемиологии, канд. мед. наук</p></bio><bio xml:lang="en"><p>Head of the research group to develop new methods for diagnosis of tuberculosis of department of molecular diagnostics and epidemiology. Candidate of Medical Sciences</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прокопенко</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Prokopenko</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Младший научный сотрудник</p></bio><bio xml:lang="en"><p>Junior researcher</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Луданный</surname><given-names>Р. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ludanniy</surname><given-names>R. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ведущий научный сотрудник, канд. биол. наук</p></bio><bio xml:lang="en"><p>Leading researcher. Candidate of Biological Sciences</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научный центр экспертизы средств медицинского применения</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><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Центральный научно-исследовательский институт эпидемиологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Epidemiology Scientific and Research Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2018</year></pub-date><volume>16</volume><issue>1</issue><fpage>49</fpage><lpage>54</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Леви Д.Т., Обухов Ю.И., Александрова Н.В., Волкова Р.А., Эльберт Е.В., Альварес Фигероа М.В., Прокопенко А.В., Луданный Р.И., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Леви Д.Т., Обухов Ю.И., Александрова Н.В., Волкова Р.А., Эльберт Е.В., Альварес Фигероа М.В., Прокопенко А.В., Луданный Р.И.</copyright-holder><copyright-holder xml:lang="en">Levi D.T., Obukhov Y.I., Aleksandrova N.V., Volkova R.A., Elbert E.V., Alvarez Figeroa M.V., Prokopenko A.V., Ludanniy R.I.</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/41">https://www.biopreparations.ru/jour/article/view/41</self-uri><abstract><p>Метод мультиплексной полимеразной цепной реакции использовали для оценки стабильности 7 посевных серий субштамма Mycobacterium bovis BCG-1, Россия, применявшихся для изготовления вакцины БЦЖ с 1948 г. по настоящее время. Для ПЦР использованы праймеры, подобранные к 5 участкам области RD и 1 участку повторяющихся элементов межгенной области оперона SenX3-RegX3. Электрофореграммы продуктов амплификации для 7 посевных серий были идентичны и отличалась от электрофореграмм других известных субштаммов БЦЖ, взятых в качестве контроля. Аналогичные результаты получены при генотипировании 32 коммерческих серий вакцины БЦЖ, изготовленных из субштамма M. bovis BCG-1, Россия тремя производителями. Полученные данные подтвердили стабильность посевных серий вакцины БЦЖ, использовавшихся более 60 лет, и адекватность принятой системы ведения штамма. Апробированный метод мультиплексной ПЦР с отечественными реактивами может быть принят для подтверждения идентичности посевного материала и вакцины отечественному субштамму БЦЖ (M. bovis BCG-1) при выполнении теста «Подлинность». Метод адекватен и воспроизводим.</p></abstract><trans-abstract xml:lang="en"><p>Multiplex polymerase chain reaction method was used to assess the stability of 7 seed lots of a substrain Mycobacterium bovis BCG-1, Russia, used for the manufacture of BCG vaccine since 1948 till present. For performng PCR we used primers, matching 5 parts of the RD field and 1part of repeating elements of intergenic operon senX3-regX3 region. Electrophoregrams of amplification products for 7 seed lots of products were identical and differed from the electrophoregrams of other known BCG substrains used as control samples. Similar results were obtained for genotyping of 32 commercial lots of BCG vaccine, manufactured using substrain M. bovis BCG-1 by three Russian manufacturers. The obtained data confirmed the stability of seed lots of BCG vaccine used for more than 60 years, and the adequacy of the settled system of strain maintanance. The assessed method of multiplex PCR with domestic reagents can accepted for confirming that the seed and the vaccine are identical to domestic BCG vaccine substrain (M. bovis BCG-1) when performing «Identification» test. The mehod is adequate and reproducible.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>посевная серия</kwd><kwd>мультиплексная полимеразная реакция</kwd><kwd>субштаммы БЦЖ</kwd><kwd>стабильнось</kwd><kwd>подлинность</kwd><kwd>seed lot</kwd><kwd>multiplex polymerase reaction</kwd><kwd>BCG substrains</kwd><kwd>stability</kwd><kwd>identity</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">Блум БР, Файн ПЕ. Опыт вакцинации БЦЖ: будущие вакцины против туберкулеза. В кн.: Туберкулез. Патогенез, защита, контроль. М.: Медицина; 2002. С. 575-606.</mixed-citation><mixed-citation xml:lang="en">Bloom BR, Fine PE. 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