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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">tiblj</journal-id><journal-title-group><journal-title xml:lang="ru">Туберкулез и болезни легких</journal-title><trans-title-group xml:lang="en"><trans-title>Tuberculosis and Lung Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2075-1230</issn><issn pub-type="epub">2542-1506</issn><publisher><publisher-name>Медицинские знания и технологии</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21292/2075-1230-2017-95-2-27-32</article-id><article-id custom-type="elpub" pub-id-type="custom">tiblj-972</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>АНАЛИЗ МУТАЦИЙ МИКОБАКТЕРИЙ ТУБЕРКУЛЕЗА, ОПРЕДЕЛЯЮЩИХ ИХ ЛЕКАРСТВЕННУЮ УСТОЙЧИВОСТЬ У БОЛЬНЫХ С НЕЛЕЧЕННЫМ ТУБЕРКУЛЕЗОМ ЛЕГКИХ ПРИ РАЗНОМ ВИЧ-СТАТУСЕ В СВЕРДЛОВСКОЙ ОБЛАСТИ</article-title><trans-title-group xml:lang="en"><trans-title>ANALYSIS OF MUTATIONS OF TUBERCULOUS MYCOBACTERIA DEFINING DRUG RESISTANCE IN HIV POSITIVE AND HIV NEGATIVE TUBERCULOSIS PATIENTS WITHOUT PRIOR HISTORY OF TREATMENT IN SVERDLOVSK REGION</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>Панов</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Panov</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>заведующий отделом молекулярно-генетических методов исследований лаборатории этиологической диагностики,</p><p>620142, г. Екатеринбург, ул. Чапаева, д. 9.</p></bio><bio xml:lang="en"><p>Head of Molecular Genetic Research Department of Etiological Diagnostic Laboratory,</p><p>9, Chapaeva St., Yekaterinburg, 620142</p></bio><email xlink:type="simple">grigoriy31183@yandex.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>Андреевская</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Andreevskaya</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, старший научный сотрудник отдела микробиологии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Candidate of Medical Sciences, Senior Researcher of Microbiological Department,</p><p>2, Yauzskaya Alleya, Moscow, 107564</p></bio><email xlink:type="simple">andsofia@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>Ларионова</surname><given-names>Е. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Larionova</surname><given-names>E. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, старший научный сотрудник отдела микробиологии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Candidate of Biological Sciences, Senior Researcher of Microbiological Department,</p><p>2, Yauzskaya Alleya, Moscow, 107564</p></bio><email xlink:type="simple">larionova_lena@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>Цветков</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsvetkov</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, главный врач,</p><p>620142, г. Екатеринбург, ул. Чапаева, д. 9</p></bio><bio xml:lang="en"><p>Candidate of Medical Sciences, Head Doctor,</p><p>9, Chapaeva St., Yekaterinburg, 620142</p></bio><email xlink:type="simple">tsvetkov@ptdso.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>Черноусова</surname><given-names>Л. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernousova</surname><given-names>L. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор биологических наук, профессор, руководитель отдела микробиологии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Doctor of Biological Sciences, Professor, Head of Microbiology Department,</p><p>2, Yauzskaya Alleya, Moscow, 107564</p></bio><email xlink:type="simple">lchernousova@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Свердловский областной противотуберкулезный диспансер</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sverdlovsk Regional Clinical TB Dispensary</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ «Центральный НИИ туберкулеза»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Tuberculosis Research Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>01</day><month>02</month><year>2017</year></pub-date><volume>95</volume><issue>2</issue><fpage>27</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Панов Г.В., Андреевская С.Н., Ларионова Е.Е., Цветков А.И., Черноусова Л.Н., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Панов Г.В., Андреевская С.Н., Ларионова Е.Е., Цветков А.И., Черноусова Л.Н.</copyright-holder><copyright-holder xml:lang="en">Panov G.V., Andreevskaya S.N., Larionova E.E., Tsvetkov A.I., Chernousova L.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://www.tibl-journal.com/jour/article/view/972">https://www.tibl-journal.com/jour/article/view/972</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: определить спектр мутаций МБТ, ответственных за устойчивость к противотуберкулезным препаратам, у больных нелеченным туберкулезом, имеющим ВИЧ-позитивный или ВИЧ-негативный статус.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Исследовано 165 штаммов МБТ от ВИЧ-позитивных и 166 штаммов МБТ от ВИЧ-негативных больных из Свердловской области (ГБУЗ СО «Противотуберкулезный диспансер», г. Екатеринбург). Определение мутаций в генах проводили на микрочипах «ТБ-БИОЧИП®» и «ТБ-БИОЧИП®-2» согласно инструкции изготовителя (ООО «Биочип-ИМБ», Москва).</p></sec><sec><title>Результаты</title><p>Результаты. Показано, что 85/165 (51,52%) штаммов, выделенных от больных туберкулезом с ВИЧ-инфекцией, и 58/166 (34,94%) штаммов от больных туберкулезом, не ассоциированным с ВИЧ-инфекцией, обладали МЛУ-генотипом (p &lt; 0,01). Подавляющее большинство МЛУ-штаммов имели мутации в 531-м кодоне rpoB (Ser→Leu) и 315-м кодоне katG (Ser→Thr) (64/85, 75,29% и 38/58, 65,52% соответственно по группам), приводящие к высокому уровню резистентности к рифампицину и изониазиду. Кроме того, в каждой группе приблизительно в равном соотношении (11/165, 6,67% и 12/166, 7,23% соответственно по группам) встречались штаммы, несущие в геноме мутации, определяющие устойчивость к изониазиду, рифампицину и фторхинолонам. Достоверных отличий по спектру мутаций в геноме МБТ, выделенных от ВИЧ-позитивных и ВИЧ-негативных больных туберкулезом, не показано.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Goal of the study</title><p>Goal of the study: to identify profile of mutations of tuberculous mycobacteria responsible for resistance to anti-tuberculosis drugs in HIV positive and HIV negative tuberculosis patients without prior history of treatment.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. 165 strains of tuberculous mycobacteria from HIV positive patients and 166 strains of tuberculous mycobacteria from HIV negative patients were studied in Sverdlovsk Region (TB Dispensary, Yekaterinburg). Mutations in genes were identified using microchips of TB-BIOCHIP® and TB-BIOCHIP®-2 in compliance with the manufacturer's guidelines (OOO Biochip-IMB, Moscow).</p></sec><sec><title>Results</title><p>Results. It was observed that 85/165 (51.52%) strains isolated from HIV positive tuberculosis patients and 58/166 (34.94%) strains isolated from tuberculosis patients not associated with HIV possessed MDR genotype (p &lt; 0.01). The majority of MDR strains had mutations in the 531th codon of rpoB (Ser→Leu) and 315th codon of katG (Ser→Thr) (64/85, 75.29% and 38/58, 65.52% respective the groups), resulting in the high level of resistance to rifampicin and isoniazid. Each group also had approximately equal ratio (11/165, 6.67% and 12/166, 7.23% respective the groups) of strains with genomic mutations defining the resistance to isoniazid, rifampicin and fluoruquinolones. No confident difference was found in mutation patterns of genome of tuberculous mycobacteria isolated from HIV positive and HIV negative tuberculosis patients. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>микобактерии туберкулеза</kwd><kwd>туберкулез</kwd><kwd>ассоциированный с ВИЧ</kwd><kwd>лекарственная устойчивость</kwd><kwd>биологические микрочипы</kwd><kwd>спектр мутаций</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tuberculous mycobacteria</kwd><kwd>HIV associated tuberculosis</kwd><kwd>drug resistance</kwd><kwd>biological microchips</kwd><kwd>mutation pattern</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">Нечаева О. Б. Ситуация по туберкулезу в России в 2014 г. [Электронный ресурс]. URL: http://www.mednet.ru/images/stories/files/CMT/ 2014tb.pdf</mixed-citation><mixed-citation xml:lang="en">Нечаева О. Б. Ситуация по туберкулезу в России в 2014 г. 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