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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">10.25557/2073-7998.2025.06.98-100</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3040</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>Генетические факторы вариабельности семейной гиперхолестеринемии</article-title><trans-title-group xml:lang="en"><trans-title>Genetic factors of familial hypercholesterolemia variability</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>Мешков</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Meshkov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мешков Алексей Николаевич.</p><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</p></bio><email xlink:type="simple">meshkov@lipidclinic.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>Зайченока</surname><given-names>М.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaicenoka</surname><given-names>M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3; 141701, Долгопрудный, Институтский пер., д. 9</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000; 9, Institutskiy per., Dolgoprudny, 141701</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михайлина</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailina</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</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>Ершова</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ershova</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</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>Киселева</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiseleva</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</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>Раменский</surname><given-names>В. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Ramensky</surname><given-names>V. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</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>Драпкина</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Drapkina</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, Москва, Петроверигский пер., д.10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ Национальный медицинский исследовательский центр терапии и профилактической медицины Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine, Ministry of Healthcare of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ Национальный медицинский исследовательский центр терапии и профилактической медицины Минздрава России; ФГАОУ ВО Московский физико-технический институт (национальный исследовательский университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine, Ministry of Healthcare of the Russian Federation; Moscow Institute of Physics and Technology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>21</day><month>08</month><year>2025</year></pub-date><volume>24</volume><issue>6</issue><fpage>98</fpage><lpage>100</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мешков А.Н., Зайченока М., Михайлина В.И., Ершова А.И., Киселева А.В., Раменский В.Е., Драпкина О.М., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Мешков А.Н., Зайченока М., Михайлина В.И., Ершова А.И., Киселева А.В., Раменский В.Е., Драпкина О.М.</copyright-holder><copyright-holder xml:lang="en">Meshkov A.N., Zaicenoka M., Mikhailina V.I., Ershova A.I., Kiseleva A.V., Ramensky V.E., Drapkina O.M.</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/3040">https://www.medgen-journal.ru/jour/article/view/3040</self-uri><abstract><sec><title>Введение</title><p>Введение. Семейная гиперхолестеринемия (СГ) – моногенное заболевание, характеризующееся повышением уровня холестерина липопротеинов низкой плотности (ХС ЛНП) и ранним развитием атеросклероза.</p></sec><sec><title>Цель</title><p>Цель: изучить генетические факторы вариабельности уровня ХС ЛНП у пациентов с причинными вариантами в генах LDLR, APOB, PCSK9.</p></sec><sec><title>Методы</title><p>Методы. Анализ дополнительных генетических причин дислипидемий был проведен у 432 пациентов: 364 человека с наличием вариантов LDLR, 68 носителей варианта APOB и два человека с вариантами PCSK9.</p></sec><sec><title>Результаты</title><p>Результаты. Были выявлены значимые зависимости уровней ХС ЛНП у пациентов с СГ с полигенным фоном на основе оценки значений шкал генетического риска.</p></sec><sec><title>Выводы</title><p>Выводы. При прогнозировании течения СГ необходимо учитывать не только выявленные моногенные причины, но и другие генетические особенности пациента.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The manifestation of monogenic causes of familial hypercholesterolemia (FH) is influenced not only by lifestyle but also by polygenic background and additional variants in lipid metabolism genes.</p></sec><sec><title>Aim</title><p>Aim. To study the dependence of low-density lipoprotein cholesterol (LDL-С) levels on polygenic background and variants in lipid metabolism genes in patients with causal variants in LDLR, APOB, PCSK9 genes.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The study was conducted on 432 patients: 364 with variants in LDLR gene, 68 carriers of APOB variant, and two carriers of PCSK9 variant.</p></sec><sec><title>Results</title><p>Results. Significant correlations of LDL-C levels in patients with variants associated with FH with polygenic background based on the data of genetic risk scores were established.</p></sec><sec><title>Conclusions</title><p>Conclusions. When predicting the further course of FH, it is necessary to take into account not only the identified monogenic causes, but also the patient’s genetic features.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>шкалы генетического риска</kwd><kwd>семейная гиперхолестеринемия</kwd><kwd>холестерин</kwd></kwd-group><kwd-group xml:lang="en"><kwd>genetic risk score</kwd><kwd>familial hypercholesterolemia</kwd><kwd>cholesterol</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">Зайченока М., Мешков А.Н., Киселева А.В., и др. 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