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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">10.25557/2073-7998.2025.09.119-121</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3194</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>Результаты тестирования частых мутаций гена GALT в Медико-генетическом центре НИИ медицинской генетики Томскас</article-title><trans-title-group xml:lang="en"><trans-title>Results of GALT gene common mutations testing at the Tomsk Research Institute of Medical Genetics</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>Соловьёва</surname><given-names>Е. В</given-names></name><name name-style="western" xml:lang="en"><surname>Soloveva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соловьёва Елена Викторовна</p><p>634050, Томск, ул. Набережная реки Ушайки, д. 10 </p></bio><bio xml:lang="en"><p>Elena V. Soloveva</p><p>10, Naberejnaya Ushaiki, Tomsk, 634050</p></bio><email xlink:type="simple">elena.soloveva@medgenetics.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>Склеймова</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Skleimova</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Гараева</surname><given-names>А. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Garaeva</surname><given-names>A F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Минайчева</surname><given-names>Л. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Minaycheva</surname><given-names>L. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Салюкова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Salukova</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Вовк</surname><given-names>С. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Vovk</surname><given-names>S. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Диденко</surname><given-names>Л. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Didenko</surname><given-names>L. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Никитина</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitina</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</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>Сеитова</surname><given-names>Г. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Seitova</surname><given-names>G. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Naberejnaya Ushaiki, Tomsk, 634050</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт медицинской генетики,&#13;
Томский национальный исследовательский медицинский центр Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences</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>119</fpage><lpage>121</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Соловьёва Е.В., Склеймова М.М., Гараева А.Ф., Минайчева Л.И., Салюкова О.А., Вовк С.Л., Диденко Л.И., Никитина А.А., Сеитова Г.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Соловьёва Е.В., Склеймова М.М., Гараева А.Ф., Минайчева Л.И., Салюкова О.А., Вовк С.Л., Диденко Л.И., Никитина А.А., Сеитова Г.Н.</copyright-holder><copyright-holder xml:lang="en">Soloveva E.V., Skleimova M.M., Garaeva A.F., Minaycheva L.I., Salukova O.A., Vovk S.L., Didenko L.I., Nikitina A.A., Seitova G.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/3194">https://www.medgen-journal.ru/jour/article/view/3194</self-uri><abstract><p>Анализ частых патогенных вариантов гена GALT проводился на протяжении 4,5 лет у детей с галактоземией, подозрением на галактоземию, включая новорожденных с повышенными или пограничными значениями общей галактозы. Обследовано 36 детей (33 неродственных) и 18 родителей. Выполнен один случай пренатальной диагностики. В одном случае галактоземии I типа был выявлен гомозиготный генотип по p.Gln188Arg. Остальные случаи генотипов с двумя выявленными вариантами были комбинациями с вариантом Дуарте D2. В 30,3% случаев один аллель остался невыявленным, в 15,2% – оба. Частота аллелей составила: p.Gln188Arg – 33,9%, p.Lys285Asn – 5,4% и аллель Дуарте D2 – 41,1%.</p></abstract><trans-abstract xml:lang="en"><p>The analysis of frequent pathogenic variants of the GALT gene was carried out over 4.5 years in children with galactosemia, suspected galactosemia, including newborns with elevated or borderline level of total galactose. One prenatal diagnosis case was performed. A total of 36 (33 unrelated) children and 18 parents were examined. In one galactosemia I case, a single homozygous genotype for p.Gln188Arg was identified. Other genotypecases with two identified variants were combinations with the Duarte D2 variant. In 30.3% of cases, one allele remained undetected, in 15.2% – both. The allele frequency was: p.Gln188Arg – 33,9%, p.Lys285Asn – 5,4% and Duarte D2 variant – 41,1%.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>галактоземия</kwd><kwd>ген GALT</kwd><kwd>вариант Дуарте</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Galactosemia</kwd><kwd>GALT gene</kwd><kwd>Duarte variant</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания Минобрнауки России (Научно-исследовательский институт медицинской генетики, Томский национальный исследовательский центр Российской академии наук).</funding-statement><funding-statement xml:lang="en">The work was performed within the framework of the state assignment of the Ministry of Education and Science of the Russian Federation ( Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences).</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">Воскобоева Е.Ю., Байдакова Г.В., Денисенков А.И. с соавт. 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