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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25557/2073-7998.2021.03.41-46</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-1882</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>Ген глутатионредуктазы GSR как возможный ген-кандидат предрасположенности к миоме матки</article-title><trans-title-group xml:lang="en"><trans-title>GSR (glutathione reductase) gene as a possible candidate gene for predisposition to uterine fibroids</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>Бушуева</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Bushueva</surname><given-names>O. Yu.</given-names></name></name-alternatives><email xlink:type="simple">olga.bushueva@inbox.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>Кудрявцева</surname><given-names>О. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudryavtseva</surname><given-names>O. K.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Барышева</surname><given-names>Е. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Barysheva</surname><given-names>E. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Зайцев</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaytsev</surname><given-names>S. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Иванова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>O. Yu.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Полоников</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polonikov</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Иванов</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>V. P.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Курский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kursk State Medical University of the Ministry of Public Health of Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>25</day><month>06</month><year>2021</year></pub-date><volume>20</volume><issue>3</issue><fpage>41</fpage><lpage>46</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бушуева О.Ю., Кудрявцева О.К., Барышева Е.М., Зайцев С.М., Иванова О.Ю., Полоников А.В., Иванов В.П., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Бушуева О.Ю., Кудрявцева О.К., Барышева Е.М., Зайцев С.М., Иванова О.Ю., Полоников А.В., Иванов В.П.</copyright-holder><copyright-holder xml:lang="en">Bushueva O.Y., Kudryavtseva O.K., Barysheva E.M., Zaytsev S.M., Ivanova O.Y., Polonikov A.V., Ivanov V.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://www.medgen-journal.ru/jour/article/view/1882">https://www.medgen-journal.ru/jour/article/view/1882</self-uri><abstract><p>Миома матки (ММ), или лейомиома, - это наиболее распространенная опухоль репродуктивной системы у женщин. Окислительный стресс является одним из основных патогенетических механизмов развития ММ. Глутатион (GSH) - неферментный антиоксидант, играющий ведущую роль в защите организма от окислительного стресса. Восстановление окисленного глутатиона осуществляется ферментом глутатионредуктазой, кодируемой геном GSR. Целью исследования было изучение ассоциации однонуклеотидного полиморфизма rs2551715 гена GSR с риском развития ММ. В исследование было включено 978 неродственных жителей Центральной России: 590 пациенток с ММ и 388 здоровых женщин соответствующего возраста. Генотипирование однонуклеотидного полиморфизма rs2551715 гена GSR проводили методом ПЦР в режиме реального времени путем дискриминации аллелей с помощью TaqMan-зондов. Для анализа ассоциаций генотипов с развитием заболевания пользовались лог-аддитивной регрессионной моделью. Все расчеты выполнены относительно минорного аллеля; введены поправки на возраст. Аллель Т rs2551715 GSR (OR=0,81, 95%CI=0,67-0,97; р=0,02) ассоциировался со сниженным риском развития ММ. Анализ частот генотипов показал, что SNP rs2551715 GSR был связан со сниженным риском ММ (OR=0,82, 95% CI=0,69-0,98; р=0,028). Биоинформатический анализ выявил, что транскрипционные факторы, связывающиеся с аллелем Т, участвуют в регуляции сигнального пути гладкомышечных клеток, ответ на фактор роста, регуляции дифференцировки клеток и пролиферации клеточной популяции. Таким образом, впервые установлена ассоциация rs2551715 GSR с предрасположенностью к развитию ММ.</p></abstract><trans-abstract xml:lang="en"><p>Uterine fibroids (UF), or leiomyoma, is the most common tumor of the reproductive system in female. Oxidative stress is one of the basic pathogenetic mechanisms for uterine fibroids development. Glutathione (GSH) is a non-enzymatic antioxidant that plays a key role in the protection against oxidative stress. The reduction of oxidized glutathione is carried out by the enzyme glutathione reductase, encoded by the GSR gene. The aim of the study was to investigate the association of common single nucleotide polymorphism rs2551715 in gene encoding glutathione reductase with the risk of UF. A total of 978 unrelated individuals from Central Russia were included for this study: 590 patients with uterine fibroids (MM) and 388 age-matched healthy females. Genotyping of the single nucleotide polymorphism rs2551715 GSR was performed using TaqMan-based PCR. To analyze the associations of genotypes with the risk of diseases, a log-additive regression model was used. All calculations were performed relative to the minor allele; corrections for gender and age have been introduced. Allele T rs2551715 GSR (OR = 0.81, 95% CI = 0.67-0.97; P = 0.02) was associated with a decreased risk of UF. Analysis of genotype frequencies showed that rs2551715 GSR was associated with a decreased risk of UF (OR = 0.82, 95% CI = 0.69-0.98 ; P = 0.028). Bioinformatic analysis revealed that the spectrum of transcription factors binding with the protective allele T is involved in the regulation of the of smooth muscle cells signaling pathway, response to growth factor, regulation of cell differentiation, regulation of cell population proliferation. Thus, for the first time, the association of rs2551715 GSR with a predisposition to development of uterine fibroids has been established.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>миома матки</kwd><kwd>GSR</kwd><kwd>глутатионредуктаза</kwd><kwd>rs2551715</kwd><kwd>глутатион</kwd><kwd>окислительный стресс</kwd></kwd-group><kwd-group xml:lang="en"><kwd>uterine fibroids</kwd><kwd>GSR</kwd><kwd>glutathione reductase</kwd><kwd>rs2551715</kwd><kwd>glutathione</kwd><kwd>oxidative stress</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">Wise L.A., Laughlin-Tommaso S.K. Epidemiology of Uterine Fibroids: From Menarche to Menopause. Clin Obstet Gynecol. 2016;59(1):2-24. doi:10.1097/GRF.0000000000000164</mixed-citation><mixed-citation xml:lang="en">Wise L.A., Laughlin-Tommaso S.K. Epidemiology of Uterine Fibroids: From Menarche to Menopause. 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