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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2022-66-3-294-300</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1067</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>БИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOLOGY</subject></subj-group></article-categories><title-group><article-title>Роль полиморфных вариантов генов дофаминергической системы в формировании психоэмо ционального статуса человека</article-title><trans-title-group xml:lang="en"><trans-title>Role of the gene polymorphic variants of the dopaminergic system in the formation of the human psycho-emotional status</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>Моссэ</surname><given-names>И. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Mosse</surname><given-names>I. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Моссэ Ирма Борисовна – д-р биол. наук, профессор,гл. науч. сотрудник </p><p> ул. Академическая, 27, 220072, Минск </p></bio><bio xml:lang="en"><p> Mosse Irma B. – D. Sc. (Biology), Professor, Chief Researcher </p><p> 27, Akademicheskaya Str., 220072, Minsk </p></bio><email xlink:type="simple">i.mosse@igc.by</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>Кухтинская</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kukhtsinskaya</surname><given-names>L.  V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Кухтинская Лилия Валерьевна – науч. сотрудник</p><p> ул. Академическая, 27, 220072, Минск </p></bio><bio xml:lang="en"><p> Kukhtsinskaya Lilia V. – Researcher</p><p> 27, Akademicheskaya Str., 220072, Minsk </p></bio><email xlink:type="simple">lilya.k.77@mail.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>Седляр</surname><given-names>Н. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Siadlia</surname><given-names>N. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Седляр Никита Геннадьевич – науч. сотрудник</p><p> ул. Академическая, 27, 220072, Минск </p></bio><bio xml:lang="en"><p> Siadliar Nikita G. – Researcher</p><p>27, Akademicheskaya Str., 220072, Minsk </p></bio><email xlink:type="simple">n.osennij@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>Докукина</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dokukina</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Докукина Татьяна Васильевна – д-р мед. наук, доцент, заместитель директора </p><p> Долгиновский тракт, 152, 220053, Минск </p></bio><bio xml:lang="en"><p> Dokukina Tatyana V. – D. Sc. (Medicine), Associate Professor, Deputy director</p><p> 52, Dolginovskij Trakt, 220053, Minsk </p></bio><email xlink:type="simple">4polak0208@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кильчевский</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kilchevsky</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Кильчевский Александр Владимирович – академик,д-р биол. наук, профессор, заведующий лабораторией</p><p> ул. Академическая, 27, 220072, Минск </p></bio><bio xml:lang="en"><p>Kilchevsky Alexander V. – Academician, D. Sc. (Biology), Professor, Head of the Laboratory</p><p>27, Akademicheskaya Str., 220072, Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт генетики и цитологии НАН Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Genetics and Cytology of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Республиканский научно-практический центр психического здоровья Министерства здравоохранения  Республики Беларусь</institution></aff><aff xml:lang="en"><institution>Republican Scientific and Practical Center for Mental Health of the Ministry of Health of the Republic of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>01</day><month>07</month><year>2022</year></pub-date><volume>66</volume><issue>3</issue><fpage>294</fpage><lpage>300</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Моссэ И.Б., Кухтинская Л.В., Седляр Н.Г., Докукина Т.В., Кильчевский А.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Моссэ И.Б., Кухтинская Л.В., Седляр Н.Г., Докукина Т.В., Кильчевский А.В.</copyright-holder><copyright-holder xml:lang="en">Mosse I.B., Kukhtsinskaya L.V., Siadlia N.G., Dokukina T.V., Kilchevsky A.V.</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://doklady.belnauka.by/jour/article/view/1067">https://doklady.belnauka.by/jour/article/view/1067</self-uri><abstract><p>Гены нейромедиаторных систем мозга играют значительную роль в формировании психологических свойств человека. Дофаминергическая система является одной из ведущих систем, оказывающих влияние на проявление индивидуальных психологических особенностей и развитие тревожно-депрессивных расстройств. Нами проанализирована ассоциация полиморфных вариантов генов дофаминергической системы с психоэмоциональным статусом человека. В исследовании приняли участие 1454 представителя белорусской популяции. В качестве групп предположительно более стрессоустойчивых исследованы генотипы 167 сотрудников спецподразделений Министерства внутренних дел Республики Беларусь и 235 высококвалифицированных спортсменов. Противоположную группу составили 534 пациента РНПЦ психического здоровья Министерства здравоохранения Республики Беларусь с личностными расстройствами и девиантным поведением. В группу популяционного контроля вошли 518 добровольцев без известных патологий. В результате проведенного психологического тестирования определены методом квартилей группы с низкой и высокой эмоциональной стабильностью. Молекулярно-генетическое тестирование групп по 11 полиморфным вариантам 5 генов дофаминергической системы позволило выявить информативные генетические маркеры психоэмоционального статуса человека. Наиболее значимыми оказались полиморфизмы rs4680 и rs165599 гена катехол-О-метилтрансферазы COMT, rs1611115 гена фермента метаболизма дофамина допамин-βгидроксилазы DBH и rs6275 гена дофаминовых рецепторов DRD2. Полученные результаты могут быть использованы для превентивной диагностики нарушений психоэмоциональной сферы, а также для разработки программ коррекции пограничных состояний, девиантного и делинквентного поведения, а также психических заболеваний. </p></abstract><trans-abstract xml:lang="en"><p>The genes of the neurotransmitter systems of the brain play a significant role in the formation of the psychological properties of a person. The dopaminergic system is one of the leading systems influencing the manifestation of individual psychological characteristics and the development of anxiety and depressive disorders. The association of polymorphic variants of the dopaminergic system genes with the psycho-emotional status of a person was analyzed using the molecular genetic analysis. The study involved 1454 representatives of the Belarusian population. The genotypes of 167 employees of the special forces of the Ministry of Internal Affairs of the Republic of Belarus and 235 highly skilled athletes were studied as the groups that were supposedly more stress-resistant. The opposite group consisted of 534 patients of the Republican Scientific and Practical Center for Mental Health with personality disorders and deviant behavior. The population control group included 518 volunteers representing the population of Belarus without known pathologies. As a result of the psychological testing, the groups with low and high emotional stability were identified by the quartile method. Genetic testing of groups with 11 polymorphic variants of 5 genes of the dopaminergic system made it possible to identify informative genetic markers of a person’s psycho-emotional status. The most significant polymorphisms were rs4680 and rs165599 of the COMT catechol-O-methyltransferase gene, rs1611115 of the dopamine-metabolizing enzyme dopamine-β-hydroxylase gene DBH, and rs6275 of the type 2 dopamine receptor gene DRD2. The results obtained can be used for preventive diagnostics of disorders in the psycho-emotional sphere, as well as for the development of programs for correction of borderline states, deviant and delinquent behavior, as well as mental illness.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>психоэмоциональный статус</kwd><kwd>дофаминергическая система</kwd><kwd>молекулярно-генетический анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>psychoemotional status</kwd><kwd>dopaminergic system</kwd><kwd>molecular genetic analysis</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках реализации мероприятия «Разработка методики определения статуса генетических локусов и прижизненной модификации участков ДНК, влияющих на психоэмоцио нальный статус человека» НТП Союзного государства «Разра ботка инновационных геногеографических и геном ных технологий идентификации личности и индивидуаль ных особенностей человека на основе изучения генофондов регионов Союзного государства» («ДНК-идентификация»).</funding-statement><funding-statement xml:lang="en">The results obtained in the project “Development of a methodology for determining the status of genetic loci and lifetime modification of DNA sites affecting the psychoemotional status of a person” of the research- and-technological program of the Union State of Russia and Belarus “DNA Identification”.</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">Калимуллина, Л. 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