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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">10.21292/2075-1230-2016-94-9-53-58</article-id><article-id custom-type="elpub" pub-id-type="custom">tiblj-930</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>Белки множественной лекарственной устойчивости соматических клеток легкого и особенности их экспрессии при фиброзно-кавернозном туберкулезе</article-title><trans-title-group xml:lang="en"><trans-title>MULTIPLE DRUG RESISTANCE PROTEINS OF PULMONARY SOMATIC CELLS AND THEIR SPECIFIC EXPRESSION IN FIBROUS CAVERNOUS TUBERCULOSIS</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>Ерохина</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Erokhina</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, старший научный сотрудник отдела патоморфологии, клеточной биологии и биохимии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Candidate of Biological sciences, senior Researcher of Department for Pathoanatomy, Cellular Biology and Biochemistry,</p><p>2, Yauzskaya alleya, Moscow, 107564</p></bio><email xlink:type="simple">erokhinam@bk.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>Лепеха</surname><given-names>Л. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Lepekha</surname><given-names>L. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор биологических наук, профессор, руководитель отдела патоморфологии, клеточной биологии и биохимии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Doctor of Biological sciences, Professor, Head of Department for Pathoanatomy, Cellular Biology and Biochemistry,</p><p>2, Yauzskaya alleya, Moscow, 107564</p></bio><email xlink:type="simple">lep3@yandex.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>Эргешов</surname><given-names>А. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Ergeshov</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, директор,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Doctor of Medical sciences, Professor, Director,</p><p>2, Yauzskaya alleya, Moscow, 107564</p></bio><email xlink:type="simple">cniit@ramn.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>Рыбалкина</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Rybalkina</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, старший научный сотрудник отдела патоморфологии, клеточной биологии и биохимии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Candidate of Biological sciences, senior Researcher of Department for Pathoanatomy, Cellular Biology and Biochemistry,</p><p>2, Yauzskaya alleya, Moscow, 107564</p></bio><email xlink:type="simple">kate-rybalkina@mail.ru</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>Садовникова</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sadovnikova</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, заведующая 1-м отделением легочной хирургии,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>Doctor of Medical sciences, Head of the 1st Pulmonary surgery Department,</p><p>2, Yauzskaya alleya, Moscow, 107564</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>Сычевская</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sychevskaya</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>МГу им. М. В. Ломоносова, студентка факультета фундаментальной медицины,</p><p>107564, Москва, Яузская аллея, д. 2</p></bio><bio xml:lang="en"><p>student of Fundamental Medicine Department,</p><p>2, Yauzskaya alleya, Moscow, 107564</p></bio><email xlink:type="simple">Sych@yandex.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБНУ «Центральный НИИ туберкулеза»; ФГБОУВО «МГУ им. М. В. Ломоносова»<country>Россия</country></aff><aff xml:lang="en">Central Tuberculosis Research Institute;&#13;
Lomonosov Moscow State University<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ФГБНУ «Центральный НИИ туберкулеза»<country>Россия</country></aff><aff xml:lang="en">Central Tuberculosis Research Institute<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">ФГБНУ «Центральный НИИ туберкулеза»; ФГБУ «Российский онкологический научный центр им. Н. Н. Блохина» МЗ РФ<country>Россия</country></aff><aff xml:lang="en">Central Tuberculosis Research Institute;&#13;
Blokhin Russian Oncology Research Center<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru">ФГБОУВО «МГУ им. М. В. Ломоносова»<country>Россия</country></aff><aff xml:lang="en">Lomonosov Moscow State University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2016</year></pub-date><volume>94</volume><issue>9</issue><fpage>53</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ерохина М.В., Лепеха Л.Н., Эргешов А.Э., Рыбалкина Е.Ю., Садовникова С.С., Сычевская К.А., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Ерохина М.В., Лепеха Л.Н., Эргешов А.Э., Рыбалкина Е.Ю., Садовникова С.С., Сычевская К.А.</copyright-holder><copyright-holder xml:lang="en">Erokhina M.V., Lepekha L.N., Ergeshov A.E., Rybalkina E.Y., Sadovnikova S.S., Sychevskaya K.A.</copyright-holder><license 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/930">https://www.tibl-journal.com/jour/article/view/930</self-uri><abstract><p>В формировании устойчивости к лекарственным препаратам могут принимать участие клетки макроорганизма, содержащие специальные белки-транспортеры, получившие название «белки множественной лекарственной устойчивости» (белки МЛУ).</p><sec><title>Цель исследования</title><p>Цель исследования: определить особенности экспрессии генов и распределения основных белков МЛУ (MDR1/Pgp, MRP1, LRP, BCRP) в клетках легкого при туберкулезном процессе.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Оценка экспрессии генов белков МЛУ проведена методом ОТ-ПЦР на мРНК, выделенной из операционного материала больных фиброзно-кавернозным туберкулезом. Оценка локализации белков МЛУ выполнена с помощью методов иммуногистохимического окрашивания и конфокальной лазерной микроскопии.</p></sec><sec><title>Результаты</title><p>Результаты. Выраженность экспрессии генов белков МЛУ в разных зонах туберкулезного процесса варьирует: MDR1 и BCRP характеризуются наиболее высоким уровнем и минимальным - ген MRP1. Уровень экспрессии гена LRP зависит от зоны воспаления и является максимальным в перифокальной зоне, где белок выявляется в клетках альвеолярного эпителия и макрофагах. Высокая экспрессия генов белков МЛУ в разных зонах туберкулезного процесса свидетельствует о потенциальной возможности участия данных белков в развитии лекарственной устойчивости к препаратам противотуберкулезной химиотерапии.</p></sec></abstract><trans-abstract xml:lang="en"><p>Cells of the host containing special proteins-transporters, so-called proteins of multiple drug resistance (MDR proteins) can contribute to the drug resistance formation.</p><sec><title>Goal of the study</title><p>Goal of the study: to define specific expression of gene and distribution of main MDR proteins (MDR1/Pgp, MRP1, lRP, BCRP) in the pulmonary cells in case of active tuberculosis.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Expression of MDR protein genes was evaluated by RT-PCR for mRNA isolated from the surgical specimen of fibrous cavernous tuberculosis patients. Localization of MDR proteins was performed by immunohistochemical staining and confocal laser microscopy.</p></sec><sec><title>Main results</title><p> Main results. Intensity of MDR protein genes expression varies in different zones of tuberculous lesions: MDR1 and BCRP are characterized by the highest level and MRP1 gene is characterized by the minimum level. The level of lRP gene expression depends on the inflammation zone and it is maximum in perifocal zone where protein is detected in the cells of alveolar epithelium and macrophages. High expression of MDR protein genes in various parts of tuberculous lesions witnesses about the potential involvement of these proteins in the development of drug resistance to anti-tuberculosis drugs.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фиброзно-кавернозный туберкулез легких</kwd><kwd>лекарственная устойчивость</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Pgp</kwd><kwd>MRP1</kwd><kwd>BCRP</kwd><kwd>LRP</kwd><kwd>fibrous cavernous pulmonary tuberculosis</kwd><kwd>drug resistance</kwd><kwd>Pgp</kwd><kwd>MRP1</kwd><kwd>BCRP</kwd><kwd>LRP</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">Borst P., Evers R., Kool M., Wijnholds J. A family of drug transporters: the multidrug resistance-associated proteins // J. Natl. 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