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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">10.25557/2073-7998.2025.09.54-55</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3174</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>Хромосомная нестабильность и нарушение функционирования центральной нервной системы: сравнительный анализ двух случаев</article-title><trans-title-group xml:lang="en"><trans-title>Chromosome instability and brain dysfunction: a comparative analysis of two cases</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>Куринная</surname><given-names>О. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurinnaia</surname><given-names>O. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34  </p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522</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>Юдицкая</surname><given-names>М. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Iuditskaia</surname><given-names>M. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34 </p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522</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>Колотий</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolotii</surname><given-names>A D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34</p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522</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>Демидова</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demidova</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34</p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522</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>Якушева</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakusheva</surname><given-names>E N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412</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>Балева</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Baleva</surname><given-names>L. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412</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>Ворсанова</surname><given-names>С. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorsanova</surname><given-names>S. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34</p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522</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>Юров</surname><given-names>И. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Iourov</surname><given-names>I. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, г. Москва, ул. Талдомская, д. 2; 115522, г. Москва, Каширское шоссе, д. 34; 125993, г. Москва, ул. Баррикадная, д. 2/1, стр. 1 </p></bio><bio xml:lang="en"><p>2, Taldomskaya st., Moscow, 125412; 34, Kashirskoe shosse, Moscow, 115522; 2/1 bld. 1, Barrikadnaya st., Moscow, 125993</p></bio><email xlink:type="simple">ivan.iourov@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский национальный исследовательский медицинский университет им. Н.И. Пирогова МЗ РФ, НИКИ педиатрии и детской хирургии им. академика Ю.Е. Вельтищева; Научный центр психического здоровья</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery of the Pirogov Russian National Research Medical University; Mental Health Research Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Российский национальный исследовательский медицинский университет им. Н.И. Пирогова МЗ РФ, НИКИ педиатрии и детской хирургии им. академика Ю.Е. Вельтищева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery of the Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Российский национальный исследовательский медицинский университет им. Н.И. Пирогова МЗ РФ, НИКИ педиатрии и детской хирургии им. академика Ю.Е. Вельтищева; Научный центр психического здоровья; ФГБОУ ДПО Российская медицинская академия непрерывного профессионального образования Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery of the Pirogov Russian National Research Medical University; Mental Health Research Center; Russian Medical Academy of Continuous Postgraduate Education</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>54</fpage><lpage>55</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Куринная О.С., Юдицкая М.Е., Колотий А.Д., Демидова И.А., Якушева Е.Н., Балева Л.С., Ворсанова С.Г., Юров И.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Куринная О.С., Юдицкая М.Е., Колотий А.Д., Демидова И.А., Якушева Е.Н., Балева Л.С., Ворсанова С.Г., Юров И.Ю.</copyright-holder><copyright-holder xml:lang="en">Kurinnaia O.S., Iuditskaia M.E., Kolotii A.D., Demidova I.A., Yakusheva E.N., Baleva L.S., Vorsanova S.G., Iourov I.Y.</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/3174">https://www.medgen-journal.ru/jour/article/view/3174</self-uri><abstract><p>На сегодняшний день имеются данные о том, что хромосомная нестабильность может быть связана с нарушением развития ЦНС. В работе описывается сравнительный анализ двух случаев хромосомной нестабильности у детей с психическими расстройствами и похожим анамнезом, обследованных цитогенетическими и молекулярно-цитогенетическими методами (SNP-array). Показано, что повышенный уровень хромосомной нестабильности ассоциируется с отрицательной динамикой заболевания. Метод SNParray в сочетании с биоинформатическим анализом позволил определить генетические варианты, связанные с возникновением и ростом уровня хромосомной нестабильности.</p></abstract><trans-abstract xml:lang="en"><p>Currently, there are data on an association between chromosome instability and neurodevelopmental diseases. Here, we report a comparative analysis of two cases presenting with chromosome instability, mental disorders and similar history studied by cytogenetic and molecular cytogenetic techniques (SNP-array).We show that an increase of chromosome instability is associated with negative dynamics of the disease. SNP-array with bioinformatic analysis revealed genomic variations causing the formation and increase of chromosome instability.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хромосомная нестабильность</kwd><kwd>цитогенетика</kwd><kwd>цитогеномика</kwd><kwd>аутистические расстройства</kwd><kwd>умственная отсталость</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chromosome instability</kwd><kwd>cytogenetics</kwd><kwd>cytogenomics</kwd><kwd>autism</kwd><kwd>intellectual disability</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование частично поддержано государственными заданиями МЗ РФ (124020900027-3) и МНиВО РФ (124020700037-4).</funding-statement><funding-statement xml:lang="en">The work was partially supported by the Government Assignment of the Russian Ministry of Health, (124020900027-3) and the Ministry of Science and Higher Education (124020700037-4).</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">Iourov I.Y., Vorsanova S.G., Kurinnaia O.S. et al. 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Curr Genomics. 2010;11(6):440-6. https://doi.org/10.2174/138920210793176010.</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>
