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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">antibiotics</journal-id><journal-title-group><journal-title xml:lang="ru">Антибиотики и Химиотерапия</journal-title><trans-title-group xml:lang="en"><trans-title>Antibiot Khimioter = Antibiotics and Chemotherapy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0235-2990</issn><publisher><publisher-name>ООО «Издательство ОКИ»</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">antibiotics-173</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>Фенотипические изменения в субпопуляциях человеческих NK- и NKT-клеток</article-title><trans-title-group xml:lang="en"><trans-title>Phenotypic Changes in Subpopulations of Human NK and NKT Cells Induced</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>Смолина</surname><given-names>Т. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Smolina</surname><given-names>T. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузнецова</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>T. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванушко</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanushko</surname><given-names>L. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гажа</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Gazha</surname><given-names>A. K.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сильченко</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Silchenko</surname><given-names>A. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Беседнова</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Besednova</surname><given-names>N. N.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ эпидемиологии и микробиологии им. Г. П. Сомова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Somov Institute of Epidemiology and Microbiology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Тихоокеанский институт биоорганической химии им. Г. Б. Елякова ДВО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>G. B. Elyakov Pacific Institute of Bioorganic Chemistry</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>14</day><month>02</month><year>2023</year></pub-date><volume>64</volume><issue>9-10</issue><fpage>3</fpage><lpage>7</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Смолина Т.П., Кузнецова Т.А., Иванушко Л.А., Гажа А.К., Сильченко А.С., Беседнова Н.Н., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Смолина Т.П., Кузнецова Т.А., Иванушко Л.А., Гажа А.К., Сильченко А.С., Беседнова Н.Н.</copyright-holder><copyright-holder xml:lang="en">Smolina T.P., Kuznetsova T.A., Ivanushko L.A., Gazha A.K., Silchenko A.S., Besednova N.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.antibiotics-chemotherapy.ru/jour/article/view/173">https://www.antibiotics-chemotherapy.ru/jour/article/view/173</self-uri><abstract><p>Изучено влияние сульфатированного полисахарида, выделенного из бурых водорослей Fucus evanescens (фукоидан) и продукта его ферментативной трансформации на клетки NK и NKT человека. Значительные фенотипические изменения в клетках NK и NKT были зарегистрированы в результате инкубации цельной крови с полисахаридами. Это проявилось в увеличении экспрессии молекул активации CD69, CD25, HLA-DR и маркера дегрануляции CD107a на клетках NK и NKT, а также молекул CD8 на клетках NK. Эффект продукта ферментативного превращения был значительно более выраженным по сравнению с нативным полисахаридом только в отношении экспрессии CD69.</p></abstract><trans-abstract xml:lang="en"><p>The article studies the effect of sulfated polysaccharide extracted from brown algae Fucus evanescens(fucoidan) and the product of its enzymatic transformation on human NK and NKT cells. Significant phenotypic changes in NK and NKT cells were recorded as a result of incubation of whole blood with polysaccharides. This was manifested in an increase in the expression of the activation molecules CD69, CD25, HLA-DR and the degranulation marker CD107a on NK and NKT cells, as well as CD8 molecules on NK cells. The effect of the enzymatic transformation product was significantly more pronounced compared to the native polysaccharide only in relation to the expression of CD69.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сульфатированные полисахариды</kwd><kwd>фукоидан</kwd><kwd>ферментативная трансформация фукоидана</kwd><kwd>врожденный иммунитет</kwd><kwd>маркеры активации</kwd><kwd>NK-клетки</kwd><kwd>NKT-клетки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>sulfated polysaccharides</kwd><kwd>fucoidan</kwd><kwd>enzymatic transformation of fucoidan</kwd><kwd>innate immunity</kwd><kwd>activation markers</kwd><kwd>NK cells</kwd><kwd>NKT cells</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
