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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">cardiovascular</journal-id><journal-title-group><journal-title xml:lang="ru">Кардиоваскулярная терапия и профилактика</journal-title><trans-title-group xml:lang="en"><trans-title>Cardiovascular Therapy and Prevention</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1728-8800</issn><issn pub-type="epub">2619-0125</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1728-8800-2022-3315</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiovascular-3315</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>ХРОНИЧЕСКАЯ СЕРДЕЧНАЯ НЕДОСТАТОЧНОСТЬ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHRONIC HEART FAILURE</subject></subj-group></article-categories><title-group><article-title>Связь микробиоты кишечника с системным воспалением и эндотоксемией у пациентов с хронической сердечной недостаточностью и сохраненной фракцией выброса</article-title><trans-title-group xml:lang="en"><trans-title>The relationship between gut microbiota, chronic systemic inflammation, and endotoxemia in patients with heart failure with preserved ejection fraction</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7717-1455</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кабурова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaburova</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Анастасия Николаевна Кабурова — младший научный сотрудник отдела фундаментальных и прикладных аспектов ожирения</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">anastasiakaburova@mail.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/0000-0002-4453-8430</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Драпкина</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Drapkina</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Оксана Михайловна Драпкина — доктор медицинских наук, профессор, академик РАН, директор</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">drapkina@bk.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/0000-0002-7942-8004</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юдин</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Yudin</surname><given-names>S. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Михайлович Юдин — доктор медицинских наук, профессор, генеральный директор</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">yudin@cspmz.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3002-1067</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яфарова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yafarova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адель Айратовна Яфарова — младший научный сотрудник лаборатории по изучению кишечной микробиоты человека отдела фундаментальных и прикладных аспектов ожирения</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">adeleyafaroff@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6009-5775</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корецкий</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Koretsky</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Николаевич Корецкий — кандидат медицинских наук, старший научный сотрудник отдела фундаментальных и прикладных аспектов ожирения</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">snkoretskiy@mail.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/0000-0001-6985-7131</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Покровская</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pokrovskaya</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мария Сергеевна Покровская — кандидат биологических наук, руководитель лаборатории "Банк биологического материала", </p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">mpokrovskaya@gnicpm.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/0000-0001-9495-0266</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макаров</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Makarov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валентин Владимирович Макаров — кандидат биологических наук, начальник отдела анализа и прогнозирования медико-биологических рисков здоровью</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">makarov@cspmz.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1775-9235</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Краевой</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kraevoy</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Александрович Краевой — доктор медицинских наук, первый заместитель генерального директора, </p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">skraevoy@cspfmba.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7061-6706</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шойбонов</surname><given-names>Б. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Shoibonov</surname><given-names>B. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Батожаб Батожаргалович Шойбонов — кандидат химических наук, ведущий научный сотрудник отдела фундаментальных и прикладных аспектов ожирения</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">shoibonov@mail.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/0000-0002-3081-8415</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ефимова</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimova</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ирина Александровна Ефимова — лаборант исследователь лаборатории "Банк биологического материала"</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">irishka90910@yandex.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/0000-0002-8691-1395</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Серебрянская</surname><given-names>З. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Serebryanskaya</surname><given-names>Z. Z.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зарина Зитоселовна Серебрянская — лаборант исследователь лаборатории "Банк биологического материала"</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">zpyu@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ "Национальный медицинский исследовательский центр терапии и профилактической медицины" Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ "Центр стратегического планирования и управления медико-биологическими рисками здоровью" ФМБА</institution></aff><aff xml:lang="en"><institution>Center for Strategic Planning and Management of Biomedical Health Risks of the FMBA</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>03</day><month>10</month><year>2022</year></pub-date><volume>21</volume><issue>9</issue><fpage>3315</fpage><lpage>3315</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кабурова А.Н., Драпкина О.М., Юдин С.М., Яфарова А.А., Корецкий С.Н., Покровская М.С., Макаров В.В., Краевой С.А., Шойбонов Б.Б., Ефимова И.А., Серебрянская З.З., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Кабурова А.Н., Драпкина О.М., Юдин С.М., Яфарова А.А., Корецкий С.Н., Покровская М.С., Макаров В.В., Краевой С.А., Шойбонов Б.Б., Ефимова И.А., Серебрянская З.З.</copyright-holder><copyright-holder xml:lang="en">Kaburova A.N., Drapkina O.M., Yudin S.M., Yafarova A.A., Koretsky S.N., Pokrovskaya M.S., Makarov V.V., Kraevoy S.A., Shoibonov B.B., Efimova I.A., Serebryanskaya Z.Z.</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://cardiovascular.elpub.ru/jour/article/view/3315">https://cardiovascular.elpub.ru/jour/article/view/3315</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Изучить связь представителей родов </p><p>кишечной микробиоты (КМ) с биомаркерами хронического системного воспаления и эндотоксемии у пациентов с хронической сердечной недостаточностью с сохраненной фракцией выброса (ХСНсФВ).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Состав КМ среди 42 пациентов (57,1% мужчин) с ХСНсФВ был оценен методом секвенирования 16S рибосомальной рибонуклеиновой кислоты (рРНК). Медиана (Ме) возраста составила 67,0 лет, интерквартильный размах ([Q25; Q75]): [64,0; 71,5] лет. Проведен корреляционный и регрессионный анализ связи относительной представленности кишечных бактерий с концентрацией биомаркеров хронического системного воспаления высокочувствительного С-реактивного белка (вчСРБ), интерлейкинов (ИЛ) 1β и 6, растворимого супрессора туморогенности (sST2), и уровнем биомаркера эндотоксемии — липополисахарида (ЛПС). Результаты. По данным многофакторного регрессионного анализа c поправкой на пол и возраст, представленность Haemophilus прямо связана с концентрацией ИЛ-1β (отношение шансов (ОШ) 32,37, 95% доверительный интервал (ДИ): 2,07-1237,69, p=0,025), Coriobacteriaceae (неклассифицированный) — с ИЛ-6 (ОШ 6,27, 95% ДИ: 1,42-36,74, p=0,024), Porphyromonadaceae (неклассифицированный) — c sST2 (ОШ 5,96 (1,33-34,39), p=0,028), а относительное обилие родов Pseudomonas (ОШ 7,09, (1,45-42,39), p=0,020), Parasutterella (ОШ 4,55, (1,07-22,76), p=0,047) и Clostridiaceae (неклассифицированный) (ОШ 4,85, (1,06-24,7), p=0,045) было статистически значимо прямо ассоциировано с уровнем ЛПС, отражающего степень эндотоксемии.</p></sec><sec><title>Заключение</title><p>Заключение. Относительная представленность ряда родов КМ, таких как Haemophilus, Pseudomonas, Parasutterella, а также неклассифицированных родов семейств Clostridiaceae, Coriobacteriaceae, Porphyromonadaceae у пациентов с ХСНсФВ статистически значимо ассоциирована с повышением уровня биомаркеров хронического системного воспаления и эндотоксемии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To study the relationship between the abundance of the genera in the gut microbiota (GM) and levels of serum biomarkers of chronic systemic inflammation and endotoxemia in patients with HFpEF.</p></sec><sec><title>Material and methods</title><p>Material and methods. The composition of GM among 42 patients with HFpEF (men, 57,1%) was assessed by 16S rRNA sequencing. The median age was 67,0 years, interquartile range [64,0; 71,5] years. Correlation and multivariate regression analysis (with adjustments for sex and age) of relationships between the relative abundance of intestinal bacteria and the concentrations of serum biomarkers including high-sensitivity C-reactive protein (hsCRP), interleukins (IL) 1β and 6, the soluble suppressor of tumorigenicity (sST2), and the level of lipopolysaccharide (LPS) was carried out.</p></sec><sec><title>Results</title><p>Results. According to multivariate regression analysis, the relative abundance of Haemophilus was directly related to the concentration of IL-1β (odds ratio (ОR) 32,37, 95% confidence interval (CI) 2,071237,69, p=0,025), Coriobacteriaceae (unclassified) — with IL-6 (ОR 6,27, (1,42-36,74), p=0,024), Porphyromonadaceae (unclassified) — with sST2 (ОR 5,96, (1,33-34,39), p=0,028), and the relative abundance of the genera Pseudomonas (ОR 7,09, (1,45-42,39), p=0,020), Parasutterella (ОR 4,55, (1,07-22,76), p=0,047) and Clostridiaceae (unclassified) (ОR 4,85, (1,06-24,7), p=0,045) was directly associated with LPS levels.</p></sec><sec><title>Conclusion</title><p>Conclusion. In patients with HFpEF, the relative abundance of some GM genera (e.g., Haemophilus, Coriobacteriaceae (unclassified), Porphyromonadaceae (unclassified), Pseudomonas, Parasutterella, Clostridiaceae (unclassified)) is statistically significantly associated with the concentration of biomarkers of chronic systemic inflammation and endotoxemia.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая сердечная недостаточность с сохраненной фракцией выброса</kwd><kwd>системное воспаление</kwd><kwd>микробиота кишечника</kwd><kwd>эндотоксемия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>heart failure with preserved ejection fraction</kwd><kwd>chronic systemic inflammation</kwd><kwd>gut microbiota</kwd><kwd>endotoxemia</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">Поляков Д. С., Фомин И. В., Валикулова Ф. Ю. и др. 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