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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">nid</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология и диализ</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology and Dialysis</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1680-4422</issn><issn pub-type="epub">2618-9801</issn><publisher><publisher-name>Российское диализное общество</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.28996/2618-9801-2024-4-435-444</article-id><article-id custom-type="elpub" pub-id-type="custom">nid-736</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>Мембрано-атакующий комплекс комплемента при осложненной преэклампсией беременности</article-title><trans-title-group xml:lang="en"><trans-title>Membrane attack complex of complement in pregnancy complicated by preeclampsia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4275-0315</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козловская</surname><given-names>Н. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlovskaya</surname><given-names>N. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Козловская Наталья Львовна – профессор, др мед. наук, профессор кафедры внутренних болезней с курсом кардиологии и функциональной диагностики им. В.С. Моисеева</p><p>117198, Москва, ул. Миклухо-Маклая, д. 6;</p><p>129327, Москва, ул. Ленская, д. 15/1</p></bio><bio xml:lang="en"><p>6 Miklukho-Maklaya str., Moscow, 117198;</p><p>15/1 Lenskaya str., Moscow, 129327</p></bio><email xlink:type="simple">nkozlovskaya@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/0000-0002-6761-3827</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеева</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseeva</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеева Мария Владимировна – аспирант кафедры внутренних болезней с курсом кардиологии и функциональной диагностики им. В.С. Моисеева</p><p>117198, Москва, ул. Миклухо-Маклая, д. 6</p></bio><bio xml:lang="en"><p>6 Miklukho-Maklaya str., Moscow, 117198</p></bio><email xlink:type="simple">alekseeva.mari.vl@yandex.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/0000-0001-8927-5841</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демьянова</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demyanova</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Демьянова Ксения Андреевна – канд. мед. наук, доцент кафедры внутренних болезней с курсом кардиологии и функциональной диагностики им. В.С. Моисеева;</p><p>Врач-нефролог Центра помощи беременным с патологией почек</p><p>117198, Москва, ул. Миклухо-Маклая, д. 6;</p><p>129327, Москва, ул. Ленская, д. 15/1</p></bio><bio xml:lang="en"><p>6 Miklukho-Maklaya str., Moscow, 117198;</p><p>15/1 Lenskaya str., Moscow, 129327</p></bio><email xlink:type="simple">ksedem@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/0000-0002-0880-6346</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коротчаева</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Korotchaeva</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Коротчаева Юлия Вячеславовна – др мед. наук, доцент кафедры внутренних, профессиональных болезней и ревматологии;</p><p>Врач-нефролог Центра помощи беременным с патологией почек</p><p>129327, Москва, ул. Ленская, д. 15/1;</p><p>119048, Москва, ул. Трубецкая, д. 8/2</p></bio><bio xml:lang="en"><p>15/1 Lenskaya str., Moscow, 129327;</p><p>8/2 Trubetskaya str., Moscow, 119048</p></bio><email xlink:type="simple">lumisj@bk.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7310-974X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Апресян</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Apresyan</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аперсян Сергей Владиславович – др мед. наук, профессор кафедры акушерства и гинекологии с курсом перинатологии;</p><p>зам. главного врача по акушерско-гинекологической помощи</p><p>117198, Москва, ул. Миклухо-Маклая, д. 6;</p><p>129327, Москва, ул. Ленская, д. 15/1</p></bio><bio xml:lang="en"><p>6 Miklukho-Maklaya str., Moscow, 117198;</p><p>15/1 Lenskaya str., Moscow, 129327</p></bio><email xlink:type="simple">sapresyan@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3344-7891</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Луговой</surname><given-names>А. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Lugovoy</surname><given-names>A. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Луговой Артем Олегович – канд. мед. наук, зав. отделением анестезиологии и реанимации родильного дома</p><p>129327, Москва, ул. Ленская, д. 15/1</p></bio><bio xml:lang="en"><p>15/1 Lenskaya str., Moscow, 129327</p></bio><email xlink:type="simple">lugmd@yandex.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8895-8074</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Габриелян</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Gabrielyan</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Габриелян Артур Рудольфович – др мед. наук, главный врач</p><p>129327, Москва, ул. Ленская, д. 15/1</p></bio><bio xml:lang="en"><p>15/1 Lenskaya str., Moscow, 129327</p></bio><email xlink:type="simple">gabrielyanarthur@gmail.com</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4138-1589</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Авдонин</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Avdonin</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Авдонин Павел Владимирович – др биол. наук, профессор, руководитель лаборатории физиологии рецепторов и сигнальных систем</p><p>119334, Москва, ул. Вавилова, д. 26</p></bio><bio xml:lang="en"><p>26 Vavilova str., 119334, Moscow</p></bio><email xlink:type="simple">pvavdonin@yandex.ru</email><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7701-772X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Авдонин</surname><given-names>П. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Avdonin</surname><given-names>P. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Авдонин Пётр Павлович – канд. биол. наук, научный сотрудник лаборатории физиологии рецепторов и сигнальных систем</p><p>119334, Москва, ул. Вавилова, д. 26</p></bio><bio xml:lang="en"><p>26 Vavilova str., 119334, Moscow</p></bio><email xlink:type="simple">ppavdonin@gmail.com</email><xref ref-type="aff" rid="aff-7"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы»;&#13;
ГБУЗ «ГКБ им. А.К. Ерамишанцева»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.S. Moiseev Department of Internal Diseases with a course of cardiology and functional diagnostic, P. Lumumba Peoples' Friendship University of Russsia;&#13;
A.K. Yeramishantsev City Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.S. Moiseev Department of Internal Diseases with a course of cardiology and functional diagnostic, P. Lumumba Peoples' Friendship University of Russsia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБУЗ г. Москвы ГКБ им. А.К. Ерамишанцева; ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.K. Yeramishantsev City Clinical Hospital;&#13;
I.M. Sechenov First Moscow State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы»;&#13;
ГБУЗ г. Москвы ГКБ им. А.К. Ерамишанцева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.S. Moiseev Department of Internal Diseases with a course of cardiology and functional diagnostic, P. Lumumba Peoples' Friendship University of Russsia;&#13;
A.K. Yeramishantsev City Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ГБУЗ г. Москвы ГКБ им. А.К. Ерамишанцева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.K. Yeramishantsev City Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>Институт биологии развития имени Н.К. Кольцова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.K. Koltsov Institute of Developmental Biology of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-7"><aff xml:lang="ru"><institution>Институт биологии развития им. Н.К. Кольцова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.K. Koltsov Institute of Developmental Biology of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>29</day><month>12</month><year>2024</year></pub-date><volume>26</volume><issue>4</issue><fpage>435</fpage><lpage>444</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Козловская Н.Л., Алексеева М.В., Демьянова К.А., Коротчаева Ю.В., Апресян С.В., Луговой А.О., Габриелян А.Р., Авдонин П.В., Авдонин П.П., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Козловская Н.Л., Алексеева М.В., Демьянова К.А., Коротчаева Ю.В., Апресян С.В., Луговой А.О., Габриелян А.Р., Авдонин П.В., Авдонин П.П.</copyright-holder><copyright-holder xml:lang="en">Kozlovskaya N.L., Alekseeva M.V., Demyanova K.A., Korotchaeva Y.V., Apresyan S.V., Lugovoy A.O., Gabrielyan A.R., Avdonin P.V., Avdonin P.P.</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://journal.nephro.ru/jour/article/view/736">https://journal.nephro.ru/jour/article/view/736</self-uri><abstract><p>Актуальность: благодаря исследованиям последних лет растет признание того, что нарушение активации системы комплемента и/или его регуляции связано с развитием преэклампсии (ПЭ). Поскольку медикаментозная терапия ПЭ не разработана, изучение роли системы комплемента в патогенезе ПЭ важно для разработки потенциальных терапевтических мишеней ПЭ.Цель: исследовать уровень мембрано-атакующего комплекса (МАК) комплемента в сыворотке крови при развитии ПЭ у пациенток с хронической болезнью почек (ХБП) и в общей популяции.Материалы и методы: в проспективное наблюдательное исследование вошли 44 пациентки с ПЭ, разделенные на 2 группы. Первая группа – 17 женщин с ранее установленным диагнозом ХБП, вторая группа – 27 женщин из общей популяции, не имевших отягощенного соматического анамнеза. Содержание растворимого МАК определяли методом иммуноферментного анализа (HycultBiotech, Human Terminal Complement Complex Elisa Kit, HK32801).Результаты: пациентки по возрасту не различались. Частота развития умеренной и тяжелой ПЭ в группах значимо не различалась, составляя 29% (n=5) и 71% (n=12) для пациенток с ХБП и 40% (n=11) и 60% (n=16) у пациенток общей популяции соответственно. Значения МАК при любых вариантах ПЭ у пациенток с ХБП и в общей популяции были сопоставимо повышенными и составили при умеренной ПЭ 3933 [<xref ref-type="bibr" rid="cit24676537">24676537</xref>] мкЕд/мл vs 3202 [<xref ref-type="bibr" rid="cit28134279">28134279</xref>] мкЕд/мл [p=0,692], при тяжелой 4139 [<xref ref-type="bibr" rid="cit38744458">38744458</xref>] мкЕд/мл vs 4805 [<xref ref-type="bibr" rid="cit32809594">32809594</xref>] мкЕд/мл [p=0,378], соответственно. У пациенток с ХБП уровни МАК при умеренной и тяжелой ПЭ значимо не различались, составляя 3933 [<xref ref-type="bibr" rid="cit24676537">24676537</xref>] мкЕд/мл при умеренном и 4139 [<xref ref-type="bibr" rid="cit38744458">38744458</xref>] мкЕд/мл при тяжелом течении [p=0,527]. В группе общей популяции отмечена тенденция к более высоким значениям МАК у пациенток с тяжелой ПЭ: 3202 [<xref ref-type="bibr" rid="cit28134279">28134279</xref>] мкЕд/мл vs 4805 [<xref ref-type="bibr" rid="cit32809594">32809594</xref>] мкЕд/мл, [p=0,054]. В этой группе у 6 из 27 пациенток ПЭ осложнилась развитием тромботической микроангиопатии (ТМА) против одной в группе ХБП. У пациенток с тяжелой ПЭ, имеющих клинико-лабораторные проявления ТМА (7/44), уровень МАК был значимо выше, чем у пациенток без них и составил 5345 [<xref ref-type="bibr" rid="cit348713169">348713169</xref>] мкЕд/мл vs 3933 [<xref ref-type="bibr" rid="cit30574747">30574747</xref>] мкЕд/мл [p=0,048].Выводы: у пациенток с ПЭ вне зависимости от срока развития, тяжести течения ПЭ и наличия или отсутствия ХБП имеется повышение концентрации в крови МАК, что отражает гиперактивацию системы комплемента при этом осложнении беременности. Максимальные значения МАК выявлены у пациенток, имеющих клинико-лабораторные проявления ТМА.</p></abstract><trans-abstract xml:lang="en"><p>Background: Recent studies have established a link between the development of preeclampsia (PE) and excessive activation or dysregulation of complement system. Investigating this system’s role may aid in the developing therapeutic strategies for treating PE.Aims: To evaluate the levels of membrane attack complex (MAC) in blood serum during PE development in patients with chronic kidney disease (CKD) and the general population.Materials and methods: The prospective observational study included 44 patients with PE: 17 women with a prior diagnosis of CKD and 27 women from the general population without a complicating somatic history. Soluble MAC levels was measured using an enzyme-linked immunoassay (HycultBiotech, Human Terminal Complement Complex Elisa Kit, HK32801).Results: The incidence of mild and severe PE was similar between the groups. Among CKD patients, 29% (n=5) had mild PE and 71% (n=12) had severe PE, compared to 40% (n=11) and 60% (n=16), respectively. MAC levels were comparable between CKD and general population groups for mild PE (3933 [<xref ref-type="bibr" rid="cit24676537">24676537</xref>] μU/ml vs 3202 [<xref ref-type="bibr" rid="cit28134279">28134279</xref>] μU/ml [p=0.692]) and severe PE (4139 [<xref ref-type="bibr" rid="cit38744458">38744458</xref>] μU/ml vs 4805 [<xref ref-type="bibr" rid="cit32809594">32809594</xref>] μU/ml [p=0.378]), respectively. MAC levels did not differ significantly between mild and severe PE. In the general population, severe PE showed a trend toward higher MAC levels (4805 [<xref ref-type="bibr" rid="cit32809594">32809594</xref>] μU/mL vs 3202 [<xref ref-type="bibr" rid="cit28134279">28134279</xref>] μU/mL [p=0.054]). Severe PE was complicated by trombotiс microangiopathy (TMA) in 6 of 27 patients compared to 1 patient in the CKD group. Among patients with severe PE and TMA (7/44), MAC levels were significantly higher than in those without TMA (5345 [<xref ref-type="bibr" rid="cit348713169">348713169</xref>] μU/ml vs 3933 [<xref ref-type="bibr" rid="cit30574747">30574747</xref>] μU/ml [p=0.048]).Conclusions: in PE patients, regardless of the development stage, severity or the presence CKD, MAC levels are elevated indicating hyperactivation of the complement system in this pregnancy complication. The highest MAC levels were observed in patients with TMA manifestations.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>преэклампсия</kwd><kwd>тромботическая микроангиопатия</kwd><kwd>комплемент</kwd><kwd>мембрано-атакующий комплекс</kwd><kwd>хроническая болезнь почек</kwd></kwd-group><kwd-group xml:lang="en"><kwd>preeclampsia</kwd><kwd>thrombotic microangiopathy</kwd><kwd>complement</kwd><kwd>membrane attack complex</kwd><kwd>chronic kidney disease</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке Российского научного фонда (грант 22 15 00409) и финансировалось также в рамках Государственной программы фундаментальных исследований № 0088 2024 0009 и компании Алексион Фарма.</funding-statement><funding-statement xml:lang="en">The study was carried out with the financial support of the Russian Science Foundation (grant 22 15 00409) and was also financed within the framework of the State Program for Fundamental Research No. 0088 2024 0009 and Alexion Pharma</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Kassebaum NJ, Barber RM, Bhutta ZA et al. 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