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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">10.25557/2073-7998.2026.02.55-58</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3398</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>КРАТКИЕ СООБЩЕНИЯ</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>Валидация GWAS-ассоциированных локусов ишемической болезни сердца в Российской популяции и их фармакогенетический анализ при назначении гиполипидемической терапии розувастатином</article-title><trans-title-group xml:lang="en"><trans-title>Validation of GWAS-associated loci for coronary artery disease in the Russian population and pharmacogenetic analysis of their effects during the lipid-lowering therapy with rosuvastatin</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>Кононов</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kononov</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>305041 г. Курск, Россия, ул. К. Маркса, д. 3 </p></bio><bio xml:lang="en"><p>3, Karl Marx st., Kursk, 305041, Russian Federation</p></bio><email xlink:type="simple">ck325@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>Полоникова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Polonikova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>305041 г. Курск, Россия, ул. К. Маркса, д. 3</p></bio><bio xml:lang="en"><p>3, Karl Marx st., Kursk, 305041, Russian Federation</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>Дроздова</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Drozdova</surname><given-names>E. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>305041 г. Курск, Россия, ул. К. Маркса, д. 3</p></bio><bio xml:lang="en"><p>3, Karl Marx st., Kursk, 305041, Russian Federation</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 г. Курск, Россия, ул. К. Маркса, д. 3</p></bio><bio xml:lang="en"><p>3, Karl Marx st., Kursk, 305041, Russian Federation</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Курский государственный медицинский университет Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kursk State Medical University, Ministry of Health Care of Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>16</day><month>03</month><year>2026</year></pub-date><volume>25</volume><issue>2</issue><fpage>55</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кононов С.И., Полоникова А.А., Дроздова Е.Л., Полоников А.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Кононов С.И., Полоникова А.А., Дроздова Е.Л., Полоников А.В.</copyright-holder><copyright-holder xml:lang="en">Kononov S.I., Polonikova A.A., Drozdova E.L., 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/3398">https://www.medgen-journal.ru/jour/article/view/3398</self-uri><abstract><p>Введение. Однонуклеотидные полиморфизмы (ОНП) rs9982601 (KCNE2), rs17087335 (NOA1), и rs2048327 (SLC22A3) связаны с риском развития ишемической болезни сердца (ИБС) по данным широкогеномных исследований (GWAS), однако ранее не исследовались в отношении их влияния на эффективность лечения розувастатином.Цель: установление связи данных ОНП с эффективностью гиполипидемической терапии розувастатином и валидация их связи с риском ИБС у жителей Центральной России.Методы. 1960 индивидов включено в исследование риска ИБС; 116 пациентов с ИБС – в фармакогенетическое исследование. Исследовалась динамика изменения общего холестерина (ОХС), холестерина липопротеидов низкой плотности (ХС ЛНП) за 1, 6 и 12 месяцев терапии розувастатином. Генотипирование ОНП проводилось на геномном масс-спектрометре MassARRAY 4 и методом полимеразной цепной реакции в реальном времени. Связь ОНП с риском ИБС и изменением уровней липидов рассчитана с помощью логистического и линейного регрессионного анализа соответственно в программе PLINK 1.90.Результаты. ОНП rs9982601 был связан с усилением гиполипидемического эффекта розувастатина в отношении ОХС (p = 0,046), подтверждена связь данного ОНП с риском развития ИБС (ОШ 4,23 95% ДИ = 1,91-9,40; p&lt;0,001). ОНП rs17087335 и rs2048327 не были связаны ни с эффективностью розувастатина, ни с риском ИБС.Заключение. Впервые установлено влияние GWAS-ассоциированного локуса ИБС rs9982601 (KCNE2) на гиполипидемическое действие розувастатина, валидирована его связь с риском развития ИБС у жителей Центральной России.</p></abstract><trans-abstract xml:lang="en"><p>Background. Single nucleotide polymorphisms (SNPs) rs9982601 (KCNE2), rs17087335 (NOA1), and rs2048327 (SLC22A3) have been associated with the risk of coronary artery disease (CAD) in genome-wide association studies (GWAS), but have not previously been studied for their impact on the efficacy of rosuvastatin therapy.Aim: to establish the association of these SNPs with the effectiveness of lipid-lowering rosuvastatin therapy and to validate their association with the risk of CAD in the population of Central Russia.Methods. 1960 individuals were included in CAD risk study; 116 patients with CAD were included in the pharmacogenetic study. The change in total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) was studied during 1, 6, and 12 months of rosuvastatin therapy. SNP genotyping was performed using the MassARRAY 4 genomic mass spectrometer and real-time polymerase chain reaction. The association of SNPs with the risk of CAD and with change in lipid levels was analyzed using logistic and linear regression, respectively, in PLINK v1.9 software.Results. SNP rs9982601 was associated with the enhanced lipid-lowering effect of rosuvastatin in terms of TC reduction (p = 0,046). The association of above SNP with CAD risk was validated (OR 4,23 95% CI = 1,91-9,40; p&lt;0,001). Rs17087335 and rs2048327 SNPs were associated neither with rosuvastatin efficacy nor CAD risk.Conclusion. For the first time, the influence of GWAS-associated locus for CAD rs9982601 (KCNE2) on the lipid-lowering effect of rosuvastatin was established, and its association with the risk of CAD in residents of Central Russia was validated.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>розувастатин</kwd><kwd>фармакогенетика</kwd><kwd>холестерин</kwd><kwd>ишемическая болезнь сердца</kwd><kwd>полиморфизм</kwd><kwd>риск</kwd><kwd>гиполипидемическая терапия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rosuvastatin</kwd><kwd>pharmacogenetics</kwd><kwd>cholesterol</kwd><kwd>coronary artery disease</kwd><kwd>polymorphism</kwd><kwd>risk</kwd><kwd>lipid-lowering therapy</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 financially supported by 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">Dichgans M., Malik R., König I.R., et al. 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