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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">ssmu</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень сибирской медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Siberian Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-0363</issn><issn pub-type="epub">1819-3684</issn><publisher><publisher-name>Siberian State Medical University, the Ministry of Healthcare of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20538/1682-0363-2014-5-42-48</article-id><article-id custom-type="elpub" pub-id-type="custom">ssmu-219</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 PAPERS</subject></subj-group></article-categories><title-group><article-title>ОСОБЕННОСТИ ФУНКЦИОНАЛЬНОЙ АКТИВНОСТИ ЭОЗИНОФИЛЬНЫХ ГРАНУЛОЦИТОВ КРОВИ ПРИ ТУБЕРКУЛЕЗЕ ЛЕГКИХ</article-title><trans-title-group xml:lang="en"><trans-title>PECULIARITIES OF THE FUNCTIONAL ACTIVITY OF BLOOD EOSINOPHIL GRANULOCYTES IN PULMONARY 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>Колобовникова</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolobovnikova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Колобовникова Юлия Владимировна - доктор медицинских наук, ассистент кафедры патофизиологи</p></bio><bio xml:lang="en"/><email xlink:type="simple">kolobovnikova.julia@mail.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>Уразова</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Urazova</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Ивановна - доктор медицинских наук, профессор кафедры патофизиологии ВПО</p></bio><bio xml:lang="en"/><email xlink:type="simple">kolobovnikova.julia@mail.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>Новицкий</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Novitskiy</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Новицкий Вячеслав Викторович - доктор медицинских  наук, профессор, академик РАН, зав. кафедрой патофизиологии СибГМУ, ст. науч. сотрудник лаборатории моделирования физических процессов в биологии и медицине физического факультета НИ ТГУ</p></bio><bio xml:lang="en"><p>Siberian State Medical University;</p><p>National Research Tomsk State University, Tomsk</p></bio><email xlink:type="simple">kolobovnikova.julia@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирский государственный медицинский университет, Томск</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Medical University, Tomsk</institution><country>Russian Federation</country></aff></aff-alternatives><aff xml:lang="ru" id="aff-2"><institution>Сибирский государственный медицинский университет, Томск; Национальный исследовательский Томский государственный университет, Томск</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2014</year></pub-date><volume>13</volume><issue>5</issue><fpage>42</fpage><lpage>48</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Колобовникова Ю.В., Уразова О.И., Новицкий В.В., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Колобовникова Ю.В., Уразова О.И., Новицкий В.В.</copyright-holder><copyright-holder xml:lang="en">Kolobovnikova Y.V., Urazova O.I., Novitskiy V.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://bulletin.ssmu.ru/jour/article/view/219">https://bulletin.ssmu.ru/jour/article/view/219</self-uri><abstract><p>Эозинофилы – полифункциональные лейкоциты, обнаруживаемые в избытке в крови и очаге гранулематозного воспаления при туберкулезе легких (ТЛ).</p><p>Целью исследования явилась оценка адгезивных свойств, антибактериальной и цитокинсекреторной активности эозинофилов крови при ТЛ.</p><p>Исследование выполнено на эозинофилах, выделенных из периферической крови 43 пациентов с впервые выявленным распространенным деструктивным туберкулезом легких, сопровождающимся эозинофилией и без нее. С применением методов проточной цитометрии и иммуноферментного анализа были изучены экспрессия молекул адгезии CD9 и CD18 на эозинофилах крови, фагоцитарная и цитокинсекреторная функция, активность пероксидазы эозинофильных гранулоцитов.</p></abstract><trans-abstract xml:lang="en"><p>Eosinophils are polyfunctional leukocytes detected in excess in blood and in the focus of granulomatous inflammation in pulmonary TB.</p><p>The research objective was to evaluate the adhesive properties as well as cytokine-secretory and antibacterial activity of blood eosinophils in pulmonary TB.</p><p>The research has been conducted on eosinophils isolated from peripheral blood of 43 patients with freshly identified progressive destructive TB with and without eosinophilia. Using flow cytometry and ELISA, expression of CD9 and CD18 adhesion molecules on blood eosinophils has been studied along with the phagocyte and cytokine-secretory functions and activity of eosinophil granulocyte peroxidase.</p><p>As a result of the research it has been established that in TB patients with eosinophilia the number of CD18-expressing eosinophils rises, whereas the amount of CD9+ remains within norm. Activation of the phagocyte function of blood eosinophil granulocytes is associated with the decrease in eosinophil peroxidase activity, while the increase in IL-5 and TNFα secretory reactivity is connected with oppositely directed changes in  IL-2 basal secretion by eosinophils in vitro (a fall in infiltrative TB and a rise in disseminated TB).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>эозинофилы</kwd><kwd>туберкулез легких молекулы адгезии</kwd><kwd>пероксидаза</kwd><kwd>фагоцитоз</kwd><kwd>цитокины</kwd></kwd-group><kwd-group xml:lang="en"><kwd>eosinophils</kwd><kwd>pulmonary tuberculosis</kwd><kwd>adhesion molecules</kwd><kwd>peroxidase</kwd><kwd>phagocytosis</kwd><kwd>cytokines</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">Akuthota P., Weller P.F. Eosinophils and Disease Patho-genesis // Semin. Hematol. 2012. V. 49, № 2. 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