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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">10.25557/2073-7998.2025.07.57-60</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3078</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>КРАТКИЕ СООБЩЕНИЯ</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>Анализ взаимосвязи полиморфного варианта rs1466662 в гене DCHS2 с личностными характеристиками студентов, определёнными по шестнадцатифакторному опроснику Кеттелла (16PF)</article-title><trans-title-group xml:lang="en"><trans-title>Association analysis of the of the rs1466662 polymorphic variant in the DCHS2 gene with personal characteristics of students determined by sixteen Сatell factor questionnaire (16PF)</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>Марусин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Marusin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, г. Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Nab. 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>Корнетов</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kornetov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634055, г. Томск, Московский тракт, д. 2</p></bio><bio xml:lang="en"><p>2, Moscow tract, Tomsk, 634055</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>Сваровская</surname><given-names>М. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Svarovskaya</surname><given-names>M. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, г. Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Nab. 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>Бочарова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bocharova</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, г. Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Nab. 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>Степанов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stepanov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>634050, г. Томск, ул. Набережная реки Ушайки, д. 10</p></bio><bio xml:lang="en"><p>10, Nab. 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>Томский национальный исследовательский медицинский центр Российской академии наук,&#13;
Научно-исследовательский институт медицинской генетики</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><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Сибирский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Medical University of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>29</day><month>09</month><year>2025</year></pub-date><volume>24</volume><issue>7</issue><fpage>57</fpage><lpage>60</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Марусин А.В., Корнетов А.Н., Сваровская М.Г., Бочарова А.В., Степанов В.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Марусин А.В., Корнетов А.Н., Сваровская М.Г., Бочарова А.В., Степанов В.А.</copyright-holder><copyright-holder xml:lang="en">Marusin A.V., Kornetov A.N., Svarovskaya M.G., Bocharova A.V., Stepanov V.A.</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/3078">https://www.medgen-journal.ru/jour/article/view/3078</self-uri><abstract><p>С целью выявить личностные факторы, связанные с полиморфным маркером подверженности к болезни Альцгеймера, проанализирована взаимосвязь количественных признаков характера, определяемых по психодиагностической методике Кеттелла (16-факторный личностный опросник, 16PF), с полиморфным вариантом rs1466662 в гене DCHS2. Образцы ДНК от 172 студентов были прогенотипированы методом масс-спектрометрии MALDI-TOF. Полученные данные обработаны c использованием непараметрического теста Краскела-Уоллиса. Установлены неслучайные ассоциации с фактором А (замкнутость – общительность) в общей выборке студентов медицинского вуза при кодоминантном типе наследования (р=0,018). У юношей выявлена связь этого варианта с фактором F (сдержанность – экспрессивность) при аутосомно рецессивном типе наследования (р=0,016), а у девушек – с фактором F4 (конформность – независимость) для сверхдоминантного типа наследования (р=0,031). Полученные результаты, вероятно, свидетельствуют о частично пересекающейся генетической компоненте подверженности к болезни Альцгеймера и вариабельности личностных признаков.</p></abstract><trans-abstract xml:lang="en"><p>The goal is to identify personality factors associated with a polymorphic marker of susceptibility to Alzheimer’s disease. The relationship between quantitative character traits determined using Cattell’s psychodiagnostic method (16 factor personality questionnaire, 16PF) and the polymorphic variant rs1466662 in the DCHS2 gene was analyzed. DNA samples from 172 students were genotyped by MALDI-TOF mass spectrometry. The obtained data were processed by the nonparametric Kruskal-Wallis test. Non-random associations were established with factor A (withdrawal – sociability) in the general sample of medical university students under a codominant type of inheritance (р = 0.018). A connection was found between this variant and factor F (restraint – expressiveness) for an autosomal recessive type of inheritance (р = 0.016) in males, and factor F4 (conformity – independence) under an overdominant type of inheritance (р = 0.031) in females. The findings likely indicate a partially overlapping genetic component of susceptibility to Alzheimer’s disease and variability in personality traits.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>генетический полиморфизм</kwd><kwd>подверженность</kwd><kwd>болезнь Альцгеймера</kwd><kwd>количественные признаки</kwd><kwd>черты характера</kwd></kwd-group><kwd-group xml:lang="en"><kwd>genetic polymorphism</kwd><kwd>susceptibility</kwd><kwd>Alzheimer’s disease</kwd><kwd>quantitative traits</kwd><kwd>character traits</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке РФФИ в рамках научного проекта № 20-015-00397.</funding-statement><funding-statement xml:lang="en">The study was carried out with the financial support of project No. 20-015-00397 of the Russian Foundation for Basic Research.</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">Sweet R.A., Feingold E., DeKosky S.T. et al. 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