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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">pulmo</journal-id><journal-title-group><journal-title xml:lang="ru">Пульмонология</journal-title><trans-title-group xml:lang="en"><trans-title>PULMONOLOGIYA</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-0189</issn><issn pub-type="epub">2541-9617</issn><publisher><publisher-name>Scientific and Practical Journal “PULMONOLOGIYA” LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18093/0869-0189-2014-0-6-40-48</article-id><article-id custom-type="elpub" pub-id-type="custom">pulmo-491</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Видовая идентификация и анализ генетических маркеров лекарственной устойчивости стрептококков с помощью количественной мультиплексной полимеразной цепной реакции у пациентов с хронической обструктивной болезнью легких</article-title><trans-title-group xml:lang="en"><trans-title>Multiplex quantitative PCR for Streptococci species identification and detection of genetic drug resistance markers in COPD patients</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>Икрянникова</surname><given-names>Л. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ikryannikova</surname><given-names>L. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. х. н., старший научный сотрудник НИИ физико-химической медицины ФМБА России; тел.: (499) 246-45-70;</p></bio><bio xml:lang="en"><p>PhD in Chemistry, Senior Researcher, Federal State Budget Scientific institution "Scientific Research Institute of Physico-Chemical Medicine", Federal Medical and Biological Agency of Russia; tel.: (499) 246-45-70;</p></bio><email xlink:type="simple">Larisa.Ikryannikova@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>Сенина</surname><given-names>М. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Senina</surname><given-names>M. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>научный сотрудник OOO НПФ "Литех"; тел.: (495) 258-39-47</p></bio><bio xml:lang="en"><p>Researcher, LTD Scientific and Industrial Company "Litech", tel.: (495) 258-39-47</p></bio><email xlink:type="simple">senina_maria@mail.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>Лисицина</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Lisitsina</surname><given-names>E. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>научный сотрудник OOO НПФ "Литех"; тел.: (495) 258-39-47</p></bio><bio xml:lang="en"><p>Researcher, LTD Scientific and Industrial Company "Litech", tel.: (495) 258-39-47</p></bio><email xlink:type="simple">lisitsinaes@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Огородова</surname><given-names>Л. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Ogorodova</surname><given-names>L. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., профессор, член-корр. РАН, зав. кафедрой факультетской педиатрии с курсом детских болезней лечебного факультета ГБОУ ВПО "Сибирский государственный медицинский университет" Минздрава России, зам. министра науки и образования России; тел.: (3822) 51-49-67</p></bio><bio xml:lang="en"><p>MD, Professor, Associate Member of Russian Academy of Medical Science, Head of Chair of Pediatrics, Therapeutic Faculty, State Budget High-Level Educational Institution "Siberian State Medical University", Healthcare Ministry of Russia; Deputy Minister of Science and Education of Russian Federation; tel.: (3822) 51-49-67</p></bio><email xlink:type="simple">lm-ogorodova@gmail.com</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федосенко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedosenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м. н, докторант кафедры госпитальной терапии с курсом физической реабилитации и спортивной медицины ГБОУ ВПО "Сибирский государственный медицинский университет" Минздрава России; тел.: (3822) 51-49-67 </p></bio><bio xml:lang="en"><p>PhD, Doctoral candidate, Chair of Hospital Therapy, Physical Rehabilitation and Sport Medicine, State Budget High-Level Educational Institution "Siberian State Medical University", Healthcare Ministry of Russia; tel.: (3822) 51-49-67</p></bio><email xlink:type="simple">s-fedosenko@mail.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карнаушкина</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karnaushkina</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м. н., ассистент кафедры пульмонологии ФПДО ГБОУ ВПО "МГМСУ им. А.И.Евдокимова" Минздрава России; тел.: (3822) 51-49-67</p></bio><bio xml:lang="en"><p>PhD, Assistant Lecturer, Chair of Pulmonology, Postgraduate Education Faculty, State Budget High-Level Educational Institution "A.I. Evdokimov Moscow State University of Medicine and Dentistry", Healthcare Ministry of Russia; tel.: (3822) 51-49-67;</p></bio><email xlink:type="simple">kar3745@yandex.ru</email><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ильина</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Il'ina</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. б. н., заведующий лабораторией НИИ физико-химической медицины ФМБА России; тел.: (499) 245-04-71 </p></bio><bio xml:lang="en"><p>MD in Biology, Scientific Research Institute of Physico-Chemical Medicine, Federal Medical and Biological Agency of Russia; tel.: (499) 245-04-71</p></bio><email xlink:type="simple">ilinaen@gmail.com</email><xref ref-type="aff" rid="aff-7"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ физико-химической медицины ФМБА России: 119435, Москва, ул. Малая Пироговская, 1а;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Institution "Scientific Research Institute of Physico-Chemical Medicine", Federal Medical and Biological Agency of Russia; 1A, Malaya Pirogovskaya ul., Moscow, 119435, Russia;</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>OOO НПФ "Литех": 107023, Москва, ул. Малая Семеновская, 3а, стр. 2;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>LTD Scientific and Industrial Company "Litech": 3A, build. 2, Malaya Semenovskaya ul., Moscow, 107023, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>OOO НПФ "Литех": 107023, Москва, ул. Малая Семеновская, 3а, стр. 2</institution><country>Россия</country></aff><aff xml:lang="en"><institution>LTD Scientific and Industrial Company "Litech": 3A, build. 2, Malaya Semenovskaya ul., Moscow, 107023, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ГБОУ ВПО "Сибирский государственный медицинский университет" Минздрава России: 634050, Томск, Московский тракт, 2;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Institution "Siberian State Medical University", Healthcare Ministry of Russia: 2, Moskovskiy trakt, Tomsk, 634050, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>OOO НПФ "Литех": 107023, Москва, ул. Малая Семеновская, 3а, стр. 2;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Institution "Siberian State Medical University", Healthcare Ministry of Russia: 2, Moskovskiy trakt, Tomsk, 634050, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>ГБОУ ВПО "Московский государственный медико-стоматологический университет им. А.И.Евдокимова" Минздрава России: 127473, Москва, ул. Делегатская, 20 / 1</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Institution "A.I. Evdokimov Moscow State University of Medicine and Dentistry", Healthcare Ministry of Russia: 20 / 1, Delegatskaya ul., Moscow, 127473, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-7"><aff xml:lang="ru"><institution>НИИ физико-химической медицины ФМБА России: 119435, Москва, ул. Малая Пироговская, 1а;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Institution "Scientific Research Institute of Physico-Chemical Medicine", Federal Medical and Biological Agency of Russia; 1A, Malaya Pirogovskaya ul., Moscow, 119435, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>28</day><month>12</month><year>2014</year></pub-date><volume>0</volume><issue>6</issue><fpage>40</fpage><lpage>48</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Икрянникова Л.Н., Сенина М.Е., Лисицина Е.С., Огородова Л.М., Федосенко С.В., Карнаушкина М.А., Ильина Е.Н., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Икрянникова Л.Н., Сенина М.Е., Лисицина Е.С., Огородова Л.М., Федосенко С.В., Карнаушкина М.А., Ильина Е.Н.</copyright-holder><copyright-holder xml:lang="en">Ikryannikova L.N., Senina M.E., Lisitsina E.S., Ogorodova L.M., Fedosenko S.V., Karnaushkina M.A., Il'ina E.N.</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.pulmonology.ru/pulm/article/view/491">https://journal.pulmonology.ru/pulm/article/view/491</self-uri><abstract><p>На лабораторной коллекции клинических штаммов стрептококков апробирована и использована для тестирования клинических образцов ДНК, изолированных из орофарингеальных мазков от пациентов со стабильной хронической обструктивной болезнью легких, экспериментальная диагностическая панель "Стрептопол+" (ООО НПФ "Литех"). В исследование включены пациенты (n = 89) с анамнезом заболевания ≥ 12 мес., индексом курения ≥ 10 пачко-лет, отсутствием обострений на протяжении предшествующих 4 нед. и терапии антибактериальными препаратами в течение 12 нед. до взятия клинического материала. При использовании экспериментального набора "Стрептопол+" обнаружены генетические маркеры лекарственной устойчивости и проведена видовая идентификация стрептококков по принципу мультиплексной полимеразной цепной реакции в реальном времени. Достоверно стрептококки определялись в 83 (93,3 %) образцах, в 1 образце стрептококков не обнаружено, 5 образцов были отнесены в "серую" зону, характерную для низких титров ДНК (преимущественно зеленящие стрептококки группы mitis). Выявлено, что все они являются резервуаром генетических детерминант резистентности к макролидам, что повышает риск микробиологической резистентности и терапевтической неэффективности препаратов данной группы. Присутствие генов mef было зафиксировано в 89 (100 %) образцах; ген ermB обнаружен в 81 (91,0 %) образце. </p></abstract><trans-abstract xml:lang="en"><p>The aim of this study was to develop a new diagnostic tool for Streptococcus identification and simultaneous macrolide resistance genetic marker detection in chronic obstructive pulmonary disease (COPD) patients. Methods. The "Streptopol +" experimental diagnostic panel (Lytech Ltd) was used to test laboratory collection of Streptococcus strains and DNA samples isolated from oropharyngeal swabs of 89 patients with stable COPD with length of disease ≥ 12 months, smoking history ≥ 10 pack / years, no exacerbations during the previous 4 weeks and no antibiotic therapy during the previous 12 weeks prior to study entry. Resluts. The "Streptopol +" experimental set allowed detection of drug resistance genetic markers and Streptococcus species identification based on a multiplex real-time PCR. Streptococcus was determined reliably in 83 (83 / 89; 93.3 %) samples obtained from COPD patients; Streptococcus was not found in one sample; 5 samples were in a "gray" zone with low DNA titers. Mainly, Streptococcus was identified as S. viridans, mitis group which was revealed to be as a reservoir for macrolide resistance genetic determinants. This increases a risk of macrolide resistance and therapeutic failure of these drugs. The mef genes were detected in all samples (89 / 89; 100 %), ermB gene was less frequent (81 / 89; 91.0 %). Conclusion. The "Streptopol +" experimental diagnostic panel has shown a high specificity and sensitivity to diagnose Streptococcus infection in COPD patients. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>макролиды</kwd><kwd>устойчивость</kwd><kwd>пневмококки</kwd><kwd>стрептококки</kwd><kwd>хроническая обструктивная болезнь легких.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>macrolides</kwd><kwd>drug resistance</kwd><kwd>pneumococcus</kwd><kwd>Streptococcus</kwd><kwd>chronic obstructive pulmonary disease</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">Зубков М.Н., Гугуцидзе Е.Н. Микробиологические аспекты диагностики пневмоний. Пульмонология. 1997; 1: 41–45.</mixed-citation><mixed-citation xml:lang="en">Zubkov M. N., Gugutsidze E. N. Microbiological aspects of pneumonia diagnosis. 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