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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">10.25557/2073-7998.2025.09.122-123</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3195</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>Оценка частот носительства вариантов в генах, связанных с аутосомно-рецессивными заболеваниями, для формирования списка генов расширенного скрининга носителей</article-title><trans-title-group xml:lang="en"><trans-title>Estimation of carrier frequencies of variants in genes associated with autosomal recessive diseases to form a gene list for expanded carrier screening</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>Сотникова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sotnikova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>101990, г. Москва, Петроверигский пер., д. 10, стр.3; 115522, г. Москва, ул. Москворечье, д. 1 </p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990; 1, Moskvorechye st., Moscow, 115522</p></bio><email xlink:type="simple">sotnikova.evgeniya@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>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-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куценко</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kutsenko</surname><given-names>V. A.</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-2"/></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, 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-2"/></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-2"/></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; 115522, г. Москва, ул. Москворечье, д. 1 </p></bio><bio xml:lang="en"><p>10, bld. 3, Petroverigsky per., Moscow, 101990; 1, Moskvorechye st., Moscow, 115522</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; ФГБНУ Медико-генетический научный центр имени академика Н.П. Бочкова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine; Research Centre for Medical Genetics</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</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>13</day><month>11</month><year>2025</year></pub-date><volume>24</volume><issue>9</issue><fpage>122</fpage><lpage>123</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сотникова Е.А., Киселева А.В., Куценко В.А., Ершова А.И., Драпкина О.М., Мешков А.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Сотникова Е.А., Киселева А.В., Куценко В.А., Ершова А.И., Драпкина О.М., Мешков А.Н.</copyright-holder><copyright-holder xml:lang="en">Sotnikova E.A., Kiseleva A.V., Kutsenko V.A., Ershova A.I., 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/3195">https://www.medgen-journal.ru/jour/article/view/3195</self-uri><abstract><p>Для расширенного скрининга носительства (РСН) патогенных вариантов (ПВ) в генах, связанных с аутосомно-рецессивными заболеваниями (АРЗ), ACMG был предложен подход, учитывающий, как тяжесть заболеваний, так и частоты носительства ПВ в генах, связанных с АРЗ. Цель – оценка частоты носительства ПВ в генах, связанных с АРЗ и не включенных в рекомендации ACMG, в российской популяции. Была проведена оценка частоты носительства ПВ в 303 кандидатных генах в выборке пациентов НМИЦ ТПМ (n=1126). Для генов с частотой носительства ПВ, превышающей пороговое значение 0,005, проводилась оценка с помощью Базы данных популяционных частот генетических вариантов населения Российской Федерации». Частота носительства ПВ в гене SBDS (частота носительства=0,01171; padj &lt; 0,001), связанном с синдромом Швахмана–Даймонда, и в гене ALOX12B, связанном с аутосомно-рецессивным врожденным ихтиозом (частота носительства=0,005845; padj &lt; 0,001) в РФ превысила пороговое значение. Эти гены могут быть рассмотрены в качестве кандидатных для РСН в российских популяциях.</p></abstract><trans-abstract xml:lang="en"><p>For expanded carrier screening (ECS) of pathogenic variants (PV) in genes associated with autosomal recessive diseases (ARD), ACMG proposed an approach that takes into account both the severity of diseases and the carrier frequencies (CF) of PV in genes associated with autosomal recessive diseases. The aim was to assess the CF of PV in genes associated with ARD which are not included in the ACMG recommendations in the Russian population (RP). An assessment of the CF of PV in 303 candidate genes was carried out in a sample of patients of the NMRC TPM (n=1126). Among the genes with the PV frequency exceeding the threshold value of 0.005, genes were selected for the assessment of the PV frequency in the RP, carried out using the «Database of population frequencies of genetic variants of the population of the Russian Federation». Of these, the CF of PV exceeded the threshold value in the SBDS gene (CF=0.01171; padj 0,001), associated with the Shwachman–Diamond syndrome, and the ALOX12B gene associated with autosomal recessive congenital ichthyosis (CF=0.005845; padj&lt; 0,001). These genes can be considered as candidates for ECS in the RP.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>расширенный скрининг носительства</kwd><kwd>аутосомно-рецессивные заболевания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>carrier screening</kwd><kwd>autosomal recessive diseases</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проведено без спонсорской поддержки.</funding-statement><funding-statement xml:lang="en">The study was performed without external funding.</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">Gregg A.R., Aarabi M., Klugman S., et al. 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