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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">mimmun</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская иммунология</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Immunology (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1563-0625</issn><issn pub-type="epub">2313-741X</issn><publisher><publisher-name>SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15789/1563-0625-FOT-2349</article-id><article-id custom-type="elpub" pub-id-type="custom">mimmun-2349</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>Особенности субпопуляционного состава Т-лимфоцитов у больных анкилозирующим спондилитом на фоне генно-инженерной биологической терапии</article-title><trans-title-group xml:lang="en"><trans-title>Features of T lymphocyte subpopulation profile in patients with ankylosing spondylitis undergoing genetically engineered biological therapy</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>Савченко</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Savchenko</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Андрей Анатольевич Савченко – доктор медицинских наук, профессор, руководитель лаборатории клеточно-молекулярной физиологии и патологии, НИИМП Севера – обособленное подразделение ФИЦ Красноярский научный центр СОРАН; заведующий кафедрой физиологии имени профессора А.Т. Пшоника КрасноярскийГМУ профессореа В.Ф. Войно-Ясенецкого.</p><p>Красноярск</p></bio><bio xml:lang="en"><p>Savchenko Andrei Anatyevich - PhD, MD (Medicine), Professor, Head, Laboratory of Molecular and Cellular Physiology and Pathology, Research Institute of Medical Problems of the North, Krasnoyarsk SC, SBRAS; Head, A. Pshonik Department of Physiology, KS V. Voino-Yasenetsky MU.</p><p>Krasnoyarsk</p></bio><email xlink:type="simple">aasavchenko@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>Гриценко</surname><given-names>О. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Gritsenko</surname><given-names>O. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Дмитриевна Гриценко – аспирант кафедры факультетской терапии с курсом ПО Красноярский ГМУ профессореа В.Ф. Войно-Ясенецкого.</p><p>Красноярск</p></bio><bio xml:lang="en"><p>Gritsenko Olga Dmitrievna - Postgraduate Student, Department of Faculty Therapy with a PE-course.</p><p>Krasnoyarsk</p></bio><email xlink:type="simple">2712939@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>Борисов</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisov</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Александр Геннадьевич Борисов – кандидат медицинских наук, ведущий научный сотрудник лаборатории клеточно-молекулярной физиологии и патологии, НИИМП Севера – обособленное подразделениеФИЦ Красноярский научный центр СОРАН;доцент кафедры инфекционных болезней Красноярский ГМУ профессореа В.Ф. Войно-Ясенецкого.</p><p>Красноярск</p></bio><bio xml:lang="en"><p>Borisov Alexandr Gennadyevich - PhD (Medicine), Leading Research Associate, Laboratory of Molecular and Cellular Physiology and Pathology, Research Institute of Medical Problems of the North, Krasnoyarsk Science Center, SBRAS; Associate Professor, Department of Infectious Diseases, Krasnoyarsk State V. Voino-Yasenetsky MU.</p><p>Krasnoyarsk</p></bio><email xlink:type="simple">2410454@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>Кудрявцев</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudryavtsev</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Игорь Владимирович Кудрявцев – кандидат биологических наук, старший научный сотрудник отдела иммунологии Институт ЭМ; доцент кафедры иммунологии Первый СанктПетербургский ГМУ имени академика И.П. Павлова.</p><p>197376, Санкт-Петербург, ул. Акад. Павлова, 12. Тел.: 8 (812) 234-29-29</p></bio><bio xml:lang="en"><p>Kudryavtsev Igor Vladimirovich - PhD (Biology), Senior Research Associate, Department of Immunology, IEM; Associate Professor, Department of Immunology, First St. Petersburg S I. Pavlov MU.</p><p>197376, St. Petersburg, Acad. Pavlov str., 12. Phone: 7 (812) 234-29-29</p></bio><email xlink:type="simple">igorek1981@yandex.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>Серебрякова</surname><given-names>М. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Serebriakova</surname><given-names>M. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мария Константиновна Серебрякова – научный сотрудник отдела иммунологии.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Serebriakova Maria Konstantinovna Research Associate, Department of Immunology.</p><p>St. Petersburg</p></bio><email xlink:type="simple">m-serebryakova@yandex.ru</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>Мастерова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Masterova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алена Андреевна Мастерова – врач отделения общей врачебной практики Красноярский ГМУ профессореа В.Ф. Войно-Ясенецкого.</p><p>Красноярск</p></bio><bio xml:lang="en"><p>Masterova Alena Andreevna - Medical Doctor.</p><p>Krasnoyarsk</p></bio><email xlink:type="simple">alenmast@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>Шестерня</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shesternya</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павел Анатольевич Шестерня – доктор медицинских наук, профессор, проректор по науке Красноярский ГМУ профессореа В.Ф. Войно-Ясенецкого.</p><p>Красноярск</p></bio><bio xml:lang="en"><p>Shesternya Pavel Anatolevich - PhD, MD (Medicine), Professor, Deputy Rector for Research.</p><p>Krasnoyars</p></bio><email xlink:type="simple">shesternya75@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт медицинских проблем Севера – обособленное подразделение, ФГБНУ Федеральный исследовательский центр Красноярский научный центр, Сибирске отделение Российской академии наук; ФГБОУ ВО Красноярский государственный медицинский университет имени профессореа В.Ф. Войно-Ясенецкого Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Medical Problems of the North, Krasnoyarsk Science Center, Siberian Branch, Russian Academy of Sciences; Krasnoyarsk State V. Voino-Yasenetsky Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО Красноярский государственный медицинский университет имени профессореа В.Ф. Войно-Ясенецкого Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Krasnoyarsk State V. Voino-Yasenetsky Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБНУ Институт экспериментальной медицины; ФГБОУ ВО Первый Санкт-Петербургский государственный медицинский университет имени академика И.П. Павлова» Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Experimental Medicine; First St. Petersburg State I. Pavlov Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБНУ Институт экспериментальной медицины</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Experimental Medicine</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>21</day><month>12</month><year>2021</year></pub-date><volume>23</volume><issue>6</issue><fpage>1319</fpage><lpage>1332</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Савченко А.А., Гриценко О.Д., Борисов А.Г., Кудрявцев И.В., Серебрякова М.К., Мастерова А.А., Шестерня П.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Савченко А.А., Гриценко О.Д., Борисов А.Г., Кудрявцев И.В., Серебрякова М.К., Мастерова А.А., Шестерня П.А.</copyright-holder><copyright-holder xml:lang="en">Savchenko A.A., Gritsenko O.D., Borisov A.G., Kudryavtsev I.V., Serebriakova M.K., Masterova A.A., Shesternya P.A.</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.mimmun.ru/mimmun/article/view/2349">https://www.mimmun.ru/mimmun/article/view/2349</self-uri><abstract><p>Целью исследования явилось сравнительное изучение субпопуляционного состава Т-лимфоцитов у больных анкилозирующим спондилитом (АС), получающих различные виды генно-инженерной биологической терапии (ГИБТ). Обследовано 58 пациентов в возрасте 20-58 лет с диагнозом АС на фоне лечения анти-TNFα и анти-IL-17 препаратами, а также получавших традиционную противовоспалительную терапию. Диагноз «АС» устанавливался на основании модифицированных Нью-Йоркских критериев. Активность заболевания оценивалась с помощью индексов BASDAI и ASDAS с использованием СОЭ и СРБ согласно текущей номенклатуре, утвержденной Assessment of SpondyloArthritis International Society и Outcome Measures in Rheumatology. В качестве контроля обследовано 45 здоровых людей в возрасте 18-57 лет. Исследование фенотипического состава T-лимфоцитов проводили методом проточной цитометрии с использованием прямой иммунофлуоресценции цельной периферической крови. Установлено, что субпопуляционный состав Т-лимфоцитов у больных АС значительно различается в зависимости от типа проводимой терапии. У больных АС на фоне традиционной противовоспалительной терапии в крови снижается содержание Т-лимфоцитов, но при повышении относительного количества Т-клеток с высоким уровнем эффекторного потенциала и секреции цитокинов. Отрицательные взаимосвязи уровней цитотоксических Т-клеток эффекторной памяти и пре-эффекторов с лабораторными и клиническими показателями активности воспаления при АС характеризуют недостаточную эффективность традиционной терапии. Субпопуляционный состав Т-лимфоцитов у больных АС на фоне анти-IL-17 терапии полностью соответствует контрольным значениям. Однако, исходя из многочисленных взаимосвязей между иммунологическими и клинико-лабораторными показателями, сделано заключение об ингибирующем влиянии анти-IL-17 терапии на активность суставного воспаления, тогда как состояние субпопуляционного состава Т-клеток будет зависеть от стандартных средств противовоспалительной терапии. Наиболее выраженные изменения в субпопуляционном составе Т-лимфоцитов обнаружены у больных АС при анти-TNFα терапии, что проявляется в снижении эффекторного потенциала Th-клеток и цитотоксических Т-лимфоцитов. При этом, у больных АС именно на фоне анти-TNFα терапии обнаружена минимальная частота внескелетных проявлений. Соответственно, более высокая эффективность ГИБТ (по сравнению с традиционными методами терапии) определяется механизмами воздействия на иммунные мишени патогенеза АС, что проявляется, в том числе, изменением субпопуляционного состава Т-лимфоцитов. Причем, исходя из полученных результатов, применение анти-TNFα в сравнении с ингибиторами анти-IL-17 в большей степени оказывает влияние на фенотипический состав Т-клеток.</p></abstract><trans-abstract xml:lang="en"><p>The aim of current study was to compare profiles of T cell subsets in the patients with ankylosing spondylitis (AS) who received different modes of genetically engineered biological therapy (GEBT). The research involved 58 patients aged 20 to 58 years diagnosed with AS and treated with anti-TNFα and antiIL-17 drugs, as well as those receiving common anti-inflammatory therapy. The AS diagnostics was based on the modified New York criteria. Disease activity was assessed by means of nomenclature approved by the Assessment of Spondyloarthritis International Society and Outcome Measures in Rheumatology. 45 healthy people aged 18 to 57 were included into the control group. Peripheral blood T cell subsets were analysed by multicolor flow cytometry. It was found that the T lymphocyte subpopulation profiles in AS patients showed significant differences depending on the therapy type. First, T lymphocyte counts were decreased in AS patients receiving traditional anti-inflammatory therapy, whereas relative numbers of T cells with high levels of effector potential and cytokine secretion were increased. Negative correlations between the levels of effector memory and pre-effector cytotoxic T cells and other laboratory and clinical indexes of inflammatory activity in AS may reflect lower efficiency of traditional therapy. Next, the levels of main T cell subsets in AS patients during antiIL-17 therapy fully corresponded to the control values. However, based on numerous correlations between immunological and clinical laboratory parameters, it was concluded that anti-IL-17 therapy had an inhibitory effect on the joint inflammation activity, while the state of T cell subsets was mainly dependent on standard anti-inflammatory therapy. The most pronounced changes in T cell subsets were found in AS patients during anti-TNFα therapy was associated with decreased effector potential of Th cells and cytotoxic T lymphocytes. At the same time, the lowest frequency of extraskeletal manifestations was found in AS patients treated with anti-TNFα drugs. Finally, the higher efficiency of GEBT, compared with conventional methods of therapy, is determined by the effects upon immune targets of AS pathogenesis which manifested, e.g., by changes in the T lymphocyte subpopulation profile. Moreover, usage of anti-TNFα versus anti-IL-17 inhibitors was associated with greater effect upon phenotypic profile of T cells.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Т-лимфоциты</kwd><kwd>больные анкилозирующим спондилитом</kwd><kwd>субпопуляции лимфоцитов</kwd><kwd>фенотип</kwd><kwd>Т-хелперы</kwd><kwd>цитотоксические Т-лимфоциты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ankylosing spondylitis</kwd><kwd>T cells</kwd><kwd>subsets</kwd><kwd>phenotype</kwd><kwd>T helpers</kwd><kwd>cytotoxic T cells</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">Ахунова Р.Р., Ахунова Г.Р. 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