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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">10.25557/2073-7998.2025.04.31-32</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-2947</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>Семейная дисбеталипопротеидемия: генетические модификаторы фенотипа</article-title><trans-title-group xml:lang="en"><trans-title>Familial dysbetalipoproteinemia: genetic modifiers</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>Блохина</surname><given-names>A. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Blokhina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Блохина Анастасия Викторовна</p><p>101990, г. Москва, Петроверигский пер., д. 10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990</p></bio><email xlink:type="simple">blokhina0310@gmail.com</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>Ершова</surname><given-names>A. 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, г. Москва, Петроверигский пер., д. 10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990</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, г. Москва, Петроверигский пер., д. 10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990</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, г. Москва, Петроверигский пер., д. 10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990</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>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>101990, г. Москва, Петроверигский пер., д. 10, стр.3</p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990</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</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>07</month><year>2025</year></pub-date><volume>24</volume><issue>4</issue><fpage>31</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Блохина A.В., Ершова A.И., Киселева А.В., Драпкина О.М., Мешков А.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Блохина A.В., Ершова A.И., Киселева А.В., Драпкина О.М., Мешков А.Н.</copyright-holder><copyright-holder xml:lang="en">Blokhina A.V., Ershova A.I., Kiseleva A.V., Drapkina O.M., Meshkov A.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://www.medgen-journal.ru/jour/article/view/2947">https://www.medgen-journal.ru/jour/article/view/2947</self-uri><abstract><p>Семейная дисбеталипопротеидемия (СДЛП) – частая и высоко атерогенная генетически детерминированная гиперлипидемия. Цель – оценка генетических факторов, способствующих развитию СДЛП, на выборке из 4594 чел. Анализ 24 генов, связанных с нарушениями липидного обмена, а также 40 вариантов, входящих в шкалу генетического риска гипертриглицеридемии (ГТГ), проведен методом NGS. Генетическая основа СДЛП выявлена у 67 чел., из которых у 76,1% клинически была установлена СДЛП. Вклад аутосомно-рецессивной формы составил 74,5%, а в структуре аутосомно-доминантной формы преобладало носительство APOE p.Arg154Cys (61,5%). Также 13,7% лиц с СДЛП были носителями двух и более каузальных вариантов в генах липидного обмена (3 носителя ε2ε1 APOE, два – ε2ε2/LDLR, один – ε2ε2/LPL и один – p.Arg154Cys/компаунд-гетерозигота по двум вариантам LPL). Полигенная этиология вносила вклад в ГТГ у 41,7% лиц с СДЛП. Полученные результаты демонстрируют разнообразие генетических факторов в общей структуре СДЛП.</p></abstract><trans-abstract xml:lang="en"><p>Familial dysbetalipoproteinemia (FD) is a prevalent and highly atherogenic genetically based hyperlipidemia. The aim was to evaluate genetic drivers, contributing to FD using genetic data, n=4594. 24 lipid-related genes and 40 variants included in the hypertriglyceridemia genetic risk score were analyzed by NGS. The genetic basis of FD was identified in 67 patients, for 76.1% of whom was established FD. The autosomal recessive form contributed 74.5%, and the autosomal dominant FD was predominated by the carriage of APOE p.Arg154Cys (61.5%). In addition, 13.7% of FD patients were carriers of two or more causal variants in lipid-related genes (3 carriers of ε2ε1 APOE, 2 – of ε2ε2/LDLR, 1 – of ε2ε2/LPL, 1 – of p.Arg154Cys and compound heterozygous for two LPL variants). Polygenic hypertriglyceridemia was found in 41.7% of FD patients. The results demonstrate the diversity of genetic drivers in the overall structure of FD.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>семейная дисбеталипопротеидемия</kwd><kwd>гиперлипидемия III типа</kwd><kwd>APOE</kwd></kwd-group><kwd-group xml:lang="en"><kwd>familial dysbetalipoproteinemia</kwd><kwd>hyperlipoproteinemia type III</kwd><kwd>APOE</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">Blokhina A.V., Ershova A.I., Kiseleva A.V., et al. Spectrum and Prevalence of Rare APOE Variants and Their Association with Familial Dysbetalipoproteinemia. Int J Mol Sci. 2024;25(23):12651.</mixed-citation><mixed-citation xml:lang="en">Blokhina A.V., Ershova A.I., Kiseleva A.V., et al. Spectrum and Prevalence of Rare APOE Variants and Their Association with Familial Dysbetalipoproteinemia. Int J Mol Sci. 2024;25(23):12651.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Blokhina A.V., Ershova A.I., Kiseleva A.V., et al. Clinical and biochemical features of atherogenic hyperlipidemias with different genetic basis: A comprehensive comparative study. PLoS One. 2024;19(12):e0315693.</mixed-citation><mixed-citation xml:lang="en">Blokhina A.V., Ershova A.I., Kiseleva A.V., et al. Clinical and biochemical features of atherogenic hyperlipidemias with different genetic basis: A comprehensive comparative study. PLoS One. 2024;19(12):e0315693.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Blokhina A.V., Ershova A.I., Kiseleva A.V. et al. Applicability of Diagnostic Criteria and High Prevalence of Familial Dysbetalipoproteinemia in Russia: A Pilot Study. Int. J. Mol. Sci. 2023; 24: 13159.</mixed-citation><mixed-citation xml:lang="en">Blokhina A.V., Ershova A.I., Kiseleva A.V. et al. Applicability of Diagnostic Criteria and High Prevalence of Familial Dysbetalipoproteinemia in Russia: A Pilot Study. Int. J. Mol. Sci. 2023; 24: 13159.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
