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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">10.25557/2073-7998.2025.11.112-113</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3319</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>КРАТКОЕ СООБЩЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Связь полиморфных вариантов гена глутатионсинтетазы (GSS) с риском развития ишемической болезни сердца</article-title><trans-title-group xml:lang="en"><trans-title>Study on the relationship between glutathione synthetase gene polymorphisms and the risk of coronary artery disease</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>Сокольникова</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolnikova</surname><given-names>E. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>305041, Курск, ул. К. Маркса, д.3</p></bio><bio xml:lang="en"><p>3, K. Marx st., Kursk, 305041</p></bio><email xlink:type="simple">katherin200@yandex.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>Азарова</surname><given-names>Ю. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Azarova</surname><given-names>Iu. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>305041, Курск, ул. К. Маркса, д.3</p></bio><bio xml:lang="en"><p>3, K. Marx st., Kursk, 305041</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><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><bio xml:lang="ru"><p>305041, Курск, ул. К. Маркса, д.3</p></bio><bio xml:lang="en"><p>3, K. Marx st., Kursk, 305041</p></bio><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><bio xml:lang="ru"><p>305041, Курск, ул. К. Маркса, д.3</p></bio><bio xml:lang="en"><p>3, K. Marx st., Kursk, 305041</p></bio><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</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>24</day><month>12</month><year>2025</year></pub-date><volume>24</volume><issue>11</issue><fpage>112</fpage><lpage>113</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сокольникова Е.С., Азарова Ю.Э., Бушуева О.Ю., Полоников А.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Сокольникова Е.С., Азарова Ю.Э., Бушуева О.Ю., Полоников А.В.</copyright-holder><copyright-holder xml:lang="en">Sokolnikova E.S., Azarova I.E., Bushueva O.Y., Polonikov A.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.medgen-journal.ru/jour/article/view/3319">https://www.medgen-journal.ru/jour/article/view/3319</self-uri><abstract><p>Целью настоящего исследования было изучение взаимосвязи трех функционально значимых однонуклеотидных полиморфизмов (SNP) rs7265992, rs6088660 и rs1801310 гена GSS с риском развития ишемической болезни сердца (ИБС). Установлено, что полиморфизмы rs7265992 и rs6088660 ассоциировались с пониженным риском развития ИБС, в то время как вариант rs1801310, наоборот, был связан с повышенным риском развития болезни. Стратифицированный анализ по полу выявил, что полиморфизм rs1801310 гена GSS ассоциирован с повышенным риском развития ИБС только у мужчин. В настоящем исследовании впервые установлено, что полиморфные варианты гена глутатионсинтетазы ассоциированы с предрасположенностью к ИБС.</p></abstract><trans-abstract xml:lang="en"><p>The aim of this study was to investigate the relationship between three functionally significant single nucleotide polymorphisms (SNPs) rs7265992, rs6088660, and rs1801310 of the GSS gene and the risk of coronary heart disease (CHD). The findings indicated that the rs7265992 and rs6088660 polymorphisms were associated with a reduced risk of CHD, whereas the rs1801310 variant was associated with an increased risk of developing the disease. Stratified analysis by gender revealed that the rs1801310 polymorphism of the GSS gene was linked to an increased risk of CHD only in men. This study establishes for the first time that polymorphic variants of the glutathione synthetase gene are associated with a predisposition to coronary heart disease.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемическая болезнь сердца</kwd><kwd>наследственная предрасположенность</kwd><kwd>метаболизм глутатиона</kwd><kwd>глутатионсинтетаза</kwd><kwd>однонуклеотидный полиморфизм (ОНП)</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ischemic heart disease</kwd><kwd>hereditary predisposition</kwd><kwd>glutathione metabolism</kwd><kwd>glutathione synthetase</kwd><kwd>single nucleotide polymorphism (SNP)</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке Российского научного фонда (проект №25-25-20086) и Министерства образования и науки Курской области</funding-statement><funding-statement xml:lang="en">The work was carried out with the financial support of the Russian Science Foundation (project No. 25-25-20086) and the Ministry of Education and Science of the Kursk Region</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">Wu G., Fang Y.Z., Yang S., et al. 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