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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">cfpd</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень физиологии и патологии дыхания</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin Physiology and Pathology of Respiration</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-5029</issn><publisher><publisher-name>Дальневосточный научный центр физиологии и патологии дыхания</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.36604/1998-5029-2021-81-98-104</article-id><article-id custom-type="elpub" pub-id-type="custom">cfpd-966</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Роль α-токоферола и ɷ-3 полиненасыщенных жирных кислот в невынашивании беременности ранних сроков при цитомегаловирусной инфекции</article-title><trans-title-group xml:lang="en"><trans-title>The role of α-tocopherol and ɷ-3 polyunsaturated fatty acids in miscarriage at early stages of pregnancy with cytomegalovirus infection</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>Ишутина</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ishutina</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталия Александровна Ишутина - доктор биологических наук, ведущий научный сотрудник, лаборатория механизмов этиопатогенеза и восстановительных процессов дыхательной системы при неспецифических заболеваниях легких.</p><p> </p><p>675000, Благовещенск, ул. Калинина, 22</p></bio><bio xml:lang="en"><p>Nataliа A. Ishutina - PhD, DSc (Biol.), Leading Staff Scientist, Laboratory of Mechanisms of Etiopathogenesis and Recovery Processes of the Respiratory System at Non-Specific Lung Diseases.</p><p>22 Kalinina Str., Blagoveshchensk, 675000</p></bio><email xlink:type="simple">ishutina-na@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Андриевская</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Andrievskaya</surname><given-names>I. А.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ирина Анатольевна Андриевская - доктор биологических наук, профессор РАН, зав. лабораторией механизмов этиопатогенеза и восстановительных процессов дыхательной системы при неспецифических заболеваниях легких.</p><p>675000, Благовещенск, ул. Калинина, 22</p></bio><bio xml:lang="en"><p>Irina A. Andrievskaya - PhD, DSc (Biol.), Professor of RAS, Head of Laboratory of Mechanisms of Etiopathogenesis and Recovery Processes of the Respiratory System at Non-Specific Lung Diseases.</p><p>22 Kalinina Str., Blagoveshchensk, 675000</p></bio><email xlink:type="simple">irina-andrievskaja@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Довжикова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dovzhikova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Инна Викторовна Довжикова - доктор биологических наук, ведущий научный сотрудник, лаборатория механизмов этиопатогенеза и восстановительных процессов дыхательной системы при неспецифических заболеваниях легких.</p><p>675000, Благовещенск, ул. Калинина, 22</p></bio><bio xml:lang="en"><p>Inna V. Dovzhikova - PhD, DSc (Biol.), Leading Staff Scientist, Laboratory of Mechanisms of Etiopathogenesis and Recovery Processes of the Respiratory System at Non-Specific Lung Diseases.</p><p>22 Kalinina Str., Blagoveshchensk, 675000</p></bio><email xlink:type="simple">dov_kova100@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дорофиенко</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Dorofienko</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Николай Николаевич Дорофиенко - кандидат медицинских наук, старший научный сотрудник, лаборатория механизмов этиопатогенеза и восстановительных процессов дыхательной системы при неспецифических заболеваниях легких.</p><p>675000, Благовещенск, ул. Калинина, 22</p></bio><bio xml:lang="en"><p>Nikolay N. Dorofienko - PhD (Med.), Senior Staff Scientist, Laboratory of Mechanisms of Etiopathogenesis and Recovery Processes of the Respiratory System at Non-Specific Lung Diseases.</p><p>22 Kalinina Str., Blagoveshchensk, 675000</p></bio><email xlink:type="simple">dorofienko-nn@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное научное учреждение Дальневосточный научный центр физиологии и патологии дыхания</institution></aff><aff xml:lang="en"><institution>Far Eastern Scientific Center of Physiology and Pathology of Respiration</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>29</day><month>09</month><year>2021</year></pub-date><volume>0</volume><issue>81</issue><fpage>98</fpage><lpage>104</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ишутина Н.А., Андриевская И.А., Довжикова И.В., Дорофиенко Н.Н., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Ишутина Н.А., Андриевская И.А., Довжикова И.В., Дорофиенко Н.Н.</copyright-holder><copyright-holder xml:lang="en">Ishutina N.A., Andrievskaya I.А., Dovzhikova I.V., Dorofienko 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://cfpd.elpub.ru/jour/article/view/966">https://cfpd.elpub.ru/jour/article/view/966</self-uri><abstract><sec><title>Введение</title><p>Введение. В настоящее время общепризнано, что цитомегаловирусная инфекция (ЦМВИ) является одной из основных причин невынашивания беременности. Однако механизм данного воздействия изучен недостаточно. При этом показано влияние кислот ɷ-3 семейства и α-токоферола (αТФ) на процесс плацентации посредством проангиогенного действия.</p></sec><sec><title>Цель</title><p>Цель. Изучить содержание αТФ и кислот ɷ-3 семейства в периферической крови и установить их роль в невынашивании беременности у ЦМВ-серопозитивных женщин с реактивацией ЦМВИ.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование по типу случай–контроль включены 64 женщины в первом триместре беременности (7-10 недель), из них 36 – ЦМВ-серопозитивных с реактивацией ЦМВИ (основная группа) и 28 – ЦМВ-серонегативных (контрольная группа). ЦМВИ диагностировали по определению антител класса М и</p><p>G методом ИФА, а также ДНК ЦМВ, выявляемой методом ПЦР. Содержание кислот ɷ-3 семейства (эйкозапентаеновой – ЭПК, докозагексаеновой – ДГК) в сыворотке крови изучали методом капиллярной газожидкостной хроматографии (J.P.Carreau, J.P.Dubacq) Концентрацию αТФ определяли флюорометрическим методом (L.G.Hansen, W.I.Warwich).</p></sec><sec><title>Результаты</title><p>Результаты. У женщин основной группы в периферической крови наблюдалось достоверное (p&lt;0,001) снижение содержания αТФ до 1,32±0,025 мкг/мл по сравнению с аналогичным показателем контрольной группы (1,49±0,029 мкг/мл). При этом уровени ЭПК и ДГК также были статистически достоверно (p&lt;0,001) ниже аналогичного показателя контрольной группы и составили, соответственно, 1,09±0,012 и 6,09%±0,015% (в контроле 1,29±0,071 и 8,80±0,071%, соответственно).</p></sec><sec><title>Заключение</title><p>Заключение. Полученные результаты исследования позволяют установить важную роль нарушений содержания α-ТФ, ЭПК и ДГК в патогенезе невынашивания беременности при реактивации ЦМВИ в ранние периоды гестации, что может служить основой для расширения диагностических и лечебных мероприятий при данной патологии беременных.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. It is now generally acknowledged that cytomegalovirus infection (CMVI) is one of the main causes of miscarriage. However, the mechanism of this effect has not been sufficiently studied. At the same time, the influence of acids of the ɷ-3 family and α-tocopherol (αTP) on the placentation process through a pro-angiogenic action is shown.</p></sec><sec><title>Aim</title><p>Aim. To study the concentration of αTP and ɷ-3 family acids in the peripheral blood and establish their role in miscarriage in CMV-seropositive women with CMVI reactivation.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A case-control study included 64 women in the first trimester of pregnancy (7-10 weeks), of which 36 were CMV-seropositive with CMVI reactivation (main group) and 28 were CMV-seronegative (control group). CMVI was diagnosed by the determination of class M and G antibodies by ELISA, as well as CMV DNA detected by PCR. The concentration of ɷ-3 acids of the family (eicosapentaenoic – EPA, docosahexaenoic – DHA) in blood serum was studied by capillary gas-liquid chromatography (J.P.Carreau, J.P.Dubacq). The αTP concentration was determined by the fluorometric method (L.G.Hansen, W.I.Warwich).</p></sec><sec><title>Results</title><p>Results. In women of the main group, a significant (p&lt;0.001) decrease in the concentration of αTP to 1.32±0.025 μg/mL was observed in the peripheral blood compared to the same indicator in the control group (1.49±0.029 μg/mL). At the same time, the levels of EPA and DHA were also statistically significant (p&lt;0.001) lower than the same indicator in the control group and amounted to 1.09±0.012 and 6.09±0.015%, respectively (in the control, 1.29±0.071 and 8.80±0.071%, respectively). Conclusion. The obtained results of the study allow us to establish the important role of disorders in the content of α-TF, EPA and DHA in the pathogenesis of miscarriage during reactivation of CMVI in the early periods of gestation, which can serve as a basis for expanding diagnostic and therapeutic measures in this pathology of pregnant women.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>цитомегаловирусная инфекция</kwd><kwd>α-токоферол</kwd><kwd>эйкозапентаеновая кислота</kwd><kwd>докозагексаеновая кислота</kwd><kwd>невынашивание беременности</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cytomegalovirus infection</kwd><kwd>α-tocopherol</kwd><kwd>eicosapentaenoic acid</kwd><kwd>docosahexaenoic acid</kwd><kwd>miscarriage</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">Петров Ю.А., Блесманович А.Е., Алехина А.Г. 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