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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Immunology</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Immunology</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский иммунологический журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1028-7221</issn><issn publication-format="electronic">2782-7291</issn><publisher><publisher-name xml:lang="en">Russian Society of Immunology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">367</article-id><article-id pub-id-type="doi">10.31857/S102872210006645-4</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">INFLUENCY OF INFLUENCES OF REGULATORY PEPTIDES AND RECOMBINANT IFNα ON THE PHENOTYPE OF THE SUBSET CD66b+CD33+CD16+CD11b+NEUTROFIL GRANULOCYTES IN VITRO</article-title><trans-title-group xml:lang="ru"><trans-title>НЕОДНОЗНАЧНОСТЬ ВЛИЯНИЙ РЕГУЛЯТОРНЫХ ПЕПТИДОВ И РЕКОМБИНАНТНОГО IFNα НА ФЕНОТИП СУБПОПУЛЯЦИИ CD66b+CD33+CD16+CD11b+ НЕЙТРОФИЛЬНЫХ ГРАНУЛОЦИТОВ В СИСТЕМЕ IN VITRO</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Nesterova</surname><given-names>I. V.</given-names></name><name xml:lang="ru"><surname>Нестерова</surname><given-names>И. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Chief Researcher, Central Research Laboratory;</p><p>MD, Professor, Department of Allergology and Immunology, </p><p> </p></bio><bio xml:lang="ru"><p>д. м. н., профессор, профессор кафедры аллергологии и иммунологии, Российский университет дружбы народов, Москва, Россия; г. н. с. ЦНИЛ, </p><p>117513, г. Москва, Ленинский проспект, 123–1</p></bio><email>inesterova1@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Chudilova</surname><given-names>G. A.</given-names></name><name xml:lang="ru"><surname>Чудилова</surname><given-names>Г. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD (Biological Sciences), Head of Department, Central Research Laboratory,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>к. б. н., доцент, зав. отделом клинико-экспериментальной иммунологии и молекулярной биологии ЦНИЛ,</p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kovaleva</surname><given-names>S. V.</given-names></name><name xml:lang="ru"><surname>Ковалева</surname><given-names>С. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Ph.D. (Medical Science), Senior Researcher, Central Research Laboratory,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>к. м. н., доцент, с. н. с. ЦНИЛ,</p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lomtatidze</surname><given-names>L. V.</given-names></name><name xml:lang="ru"><surname>Ломтатидзе</surname><given-names>Л. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD (Biological Sciences), Senior Researcher, Central Research Laboratory,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>к. б. н., с. н. с. ЦНИЛ, </p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rusinova</surname><given-names>T. V.</given-names></name><name xml:lang="ru"><surname>Русинова</surname><given-names>Т. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Ph.D. (Biological Sciences), Researcher, Central Research Laboratory,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>к. б. н., н. с. ЦНИЛ,</p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tarakanov</surname><given-names>V. A.</given-names></name><name xml:lang="ru"><surname>Тараканов</surname><given-names>В. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Professor, Head of the Department of Surgical Diseases of Childhood,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>д. м. н., профессор, зав. кафедрой хирургических болезней детского возраста, </p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Barova</surname><given-names>N. K.</given-names></name><name xml:lang="ru"><surname>Барова</surname><given-names>Н. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Assistant of the Department of Surgical Diseases of Childhood,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>к. м. н., ассистент кафедры хирургических болезней детского возраста,</p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Pavlenko</surname><given-names>V. N.</given-names></name><name xml:lang="ru"><surname>Павленко</surname><given-names>В. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>resident, Department of Clinical Immunology, Allergology and Laboratory Diagnostics,</p><p>Krasnodar</p></bio><bio xml:lang="ru"><p>ординатор кафедры клинической иммунологии, аллергологии и лабораторной диагностики ФПК и ППС, </p><p>Краснодар</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kuban State Medical University</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Кубанский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Peoples’ Friendship University of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Российский университет дружбы народов» Министерства образования и науки России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-07-15" publication-format="electronic"><day>15</day><month>07</month><year>2019</year></pub-date><volume>22</volume><issue>2-2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>867</fpage><lpage>869</lpage><history><date date-type="received" iso-8601-date="2020-06-21"><day>21</day><month>06</month><year>2020</year></date><date date-type="accepted" iso-8601-date="2020-06-21"><day>21</day><month>06</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Nesterova I.V., Chudilova G.A., Kovaleva S.V., Lomtatidze L.V., Rusinova T.V., Tarakanov V.A., Barova N.K., Pavlenko V.N.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Нестерова И.В., Чудилова Г.А., Ковалева С.В., Ломтатидзе Л.В., Русинова Т.В., Тараканов В.А., Барова Н.К., Павленко В.Н.</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Nesterova I.V., Chudilova G.A., Kovaleva S.V., Lomtatidze L.V., Rusinova T.V., Tarakanov V.A., Barova N.K., Pavlenko V.N.</copyright-holder><copyright-holder xml:lang="ru">Нестерова И.В., Чудилова Г.А., Ковалева С.В., Ломтатидзе Л.В., Русинова Т.В., Тараканов В.А., Барова Н.К., Павленко В.Н.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://rusimmun.ru/jour/article/view/367">https://rusimmun.ru/jour/article/view/367</self-uri><abstract xml:lang="en"><p>A model of the bacterial process under the influence of fMLP was reproduced in the in vitro system, which made it possible to reveal the features of the transformation of CD66b<sup>+</sup>CD33<sup>+</sup>CD16<sup>+</sup>CD11b<sup>+</sup>neutrofi l granulocytes (NG). Multidirectional effects of mono-effects of peptides and rIFNα2b on the expression of the studied markers of NG in healthy children were identified. The modulating effect of rIFNα2b on the transformed fMLP phenotype of NG is associated with polarization into an anti-inflammatory phenotype. </p></abstract><trans-abstract xml:lang="ru"><p>Воспроизведена в системе in vitro модель бактериального процесса под действием fMLP, позволившая выявить особенности трансформации CD66b<sup>+</sup>CD33<sup>+</sup>CD16<sup>+</sup>CD11b<sup>+</sup> нейтрофильных гранулоцитов (НГ). Выявлены разнонаправленные эффекты моновлияния пептидов и rIFNα2b на экспрессию изучаемых маркеров НГ у условно-здоровых детей. Модулирующее влияние rIFNα2b на трансформированный fMLP фенотип НГ сопряжено с поляризацией в противовоспалительный фенотип. </p></trans-abstract><kwd-group xml:lang="en"><kwd>neutrophilic granulocytes</kwd><kwd>phenotype</kwd><kwd>subset</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нейтрофильные гранулоциты</kwd><kwd>фенотип</kwd><kwd>субпопуляции</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1. Нестерова И. В., Колесникова Н. В., Чудилова Г. А., Ломтатидзе Л. В., Ковалева С. В., Евглевский А. А., Нгуен Т. З.Л. Новый взгляд на нейтрофильные гранулоциты: переосмысление старых догм. (Часть 2). Инфекция и иммунитет 2018, 8(1), 7–18.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>2. Scapini P., Marini O., Tecchio C., Cassatella M. A. Human neutrophils in the saga of cellular heterogeneity: insights and open questions. Immunol. 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