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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">medsovet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский Совет</journal-title><trans-title-group xml:lang="en"><trans-title>Meditsinskiy sovet = Medical Council</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-701X</issn><issn pub-type="epub">2658-5790</issn><publisher><publisher-name>REMEDIUM GROUP Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/2079-701X-2020-15-135-144</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-5837</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>ЗАБОЛЕВАНИЯ КИШЕЧНИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BOWEL DISEASES</subject></subj-group></article-categories><title-group><article-title>Иммуномодулирующие эффекты пробиотиков</article-title><trans-title-group xml:lang="en"><trans-title>Immunomodulatory effects of probiotics</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6150-1808</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Плотникова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Plotnikova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Плотникова Екатерина Юрьевна, доктор медицинских наук, профессор кафедры поликлинической терапии, постдипломной подготовки врачей и ВСО, руководитель курса клинической гастроэнтерологии</p><p>650022, Кемерово, ул. Ворошилова, д. 22а </p></bio><bio xml:lang="en"><p>Ekaterina Yu. Plotnikova, Dr. of Sci. (Med.), Professor of the Department of Polyclinic Therapy, Postgraduate Training of Doctors and HNE, Head of Clinical Gastroenterology Course</p><p>22a, Voroshilov St., Kemerovo, 650029</p></bio><email xlink:type="simple">eka-pl@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3475-9125</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Захарова</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zakharova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Захарова Юлия Валерьевна, кандидат медицинских наук, доцент кафедры микробиологии, иммунологии и вирусологии</p><p>650022, Кемерово, ул. Ворошилова, д. 22а </p></bio><bio xml:lang="en"><p>Yuliya V. Zakharova, Cand. of Sci. (Med.), Associate Professor of the Department of Microbiology, Immunology and Virology</p><p>22a, Voroshilov St., Kemerovo, 650029</p></bio><email xlink:type="simple">yvz@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кемеровский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kemerovo State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>22</day><month>10</month><year>2020</year></pub-date><volume>0</volume><issue>15</issue><fpage>135</fpage><lpage>144</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Плотникова Е.Ю., Захарова Ю.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Плотникова Е.Ю., Захарова Ю.В.</copyright-holder><copyright-holder xml:lang="en">Plotnikova E.Y., Zakharova Y.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://www.med-sovet.pro/jour/article/view/5837">https://www.med-sovet.pro/jour/article/view/5837</self-uri><abstract><p>Сегодня происходит взрыв открытий, связанных с растущим пониманием роли сообществ микробов, ключевых видов бактерий, продуктов или метаболитов, производных от комменсалов, и, в частности, связи между некоторыми из этих компонентов и болезненными состояниями у людей. Микробиота играет фундаментальную роль в индукции, обучении и функционировании иммунной системы хозяина. В свою очередь, иммунная система в значительной степени эволюционировала как средство поддержания симбиотических отношений хозяина с этими очень разнообразными и развивающимися микробами. При оптимальной работе этот альянс иммунной системы и микробиоты позволяет индуцировать защитные реакции на патогены и поддерживать регуляторные пути, участвующие в поддержании толерантности к безвредным антигенам. В этом обзоре мы очерчиваем роль микробиоты кишечника в иммунитете, начиная с исходной информации, подтверждающей представление о последствиях дисбактериоза кишечной микробиоты в восприимчивости хозяина к инфекциям. Пробиотики считаются хорошей формой терапии для сдерживания вредных кишечных микроорганизмов, улучшения пищеварения и усвоения питательных веществ. Благоприятные эффекты пробиотиков продемонстрированы при многих заболеваниях. Один из основных механизмов действия пробиотиков – регуляция иммунного ответа хозяина. Описана уникальная роль пробиотиков в поддержании микробного гомеостаза кишечника, а также в выработке интерферона как противовирусного механизма. Кроме того, рассматривается и обсуждается регулирующая роль пробиотиков в системе «кишечник – легкие» и иммунной системе слизистых оболочек как потенциального противовирусного механизма, в т. ч. и при COVID-19. Описаны мультипробиотические продукты Бак-Сет® Форте и Бак-Сет® Колд/Флю.</p></abstract><trans-abstract xml:lang="en"><p>Today, there is an explosion of discoveries related to a growing understanding of the role of microbial communities, key species of bacteria, products or metabolites derived from commensals, and in particular the relationship between some of these components and painful conditions in humans. Microbiota plays a fundamental role in the induction, training and functioning of the host’s immune system. In turn, the immune system has evolved significantly as a means of maintaining the host’s symbiotic relations with these very diverse and developing microbes. At optimal performance, this alliance of the immune system and microbiota allows to induce protective reactions to pathogens and maintain regulatory pathways involved in maintaining tolerance to harmless antigens. In this review, we outline the role of the intestinal microbiota in the immune system, starting with initial information supporting further insights into the effects of intestinal microbiota dysbacteriosis on the host’s susceptibility to infection. Probiotics are considered a good form of therapy to control harmful intestinal microorganisms, improve digestion and the absorption of nutrients. The beneficial effects of probiotics have been demonstrated in many diseases. One of the main mechanisms of probiotics is the regulation of the immune response of the host. The article reviews and discusses the regulatory role of probiotics in the “intestine-lungs” system and the immune system of mucous membranes for potential antiviral mechanisms. The unique role of probiotics in modulation of intestinal microbes and establishment of intestinal homeostasis and production of interferon as antiviral mechanism is described. In addition, the regulatory role of probiotics in the system «intestine-lungs» and the immune system of the mucous membranes for potential antiviral mechanisms, including in COVID-19 is considered and discussed. Symbiotic products Bac-Set® Forte and Bac-Set® Cold/Flu are described.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>микробиота</kwd><kwd>кишечник</kwd><kwd>дисбактериоз</kwd><kwd>иммунная система</kwd><kwd>провоспалительные факторы</kwd><kwd>респираторные вирусные инфекции</kwd><kwd>COVID-19</kwd><kwd>пробиотики</kwd></kwd-group><kwd-group xml:lang="en"><kwd>microbiota</kwd><kwd>intestines</kwd><kwd>dysbacteriosis</kwd><kwd>immune system</kwd><kwd>pro-inflammatory factors</kwd><kwd>respiratory viral infections</kwd><kwd>COVID19</kwd><kwd>probiotics</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">Sanderson I.R., Walker W.A. Uptake and transport of macromolecules by the intestine: possible role in clinical disorders (an update). 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