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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">ymj</journal-id><journal-title-group><journal-title xml:lang="ru">Якутский медицинский журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Yakut Medical Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-1905</issn><issn pub-type="epub">2312-1017</issn><publisher><publisher-name>ЯНЦ КМП</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">ymj-1127</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>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Спиноцеребеллярная атаксия 1 типа и перспективы терапии</article-title><trans-title-group xml:lang="en"><trans-title>Spinocerebellar ataxia type 1 and treatment perspective</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>Осаковский</surname><given-names>В. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Osakovsky</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Осаковский Владимир Леонидович – к.б.н., зав. лаб.</p></bio><email xlink:type="simple">iz_labgene@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>Сивцева</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Sivtseva</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сивцева Татьяна Михайловна – к.б.н., с.н.с.</p></bio><email xlink:type="simple">tm.sivtseva@s-vfu.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>Давыдова</surname><given-names>Т. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Davydova</surname><given-names>T. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Давыдова Татьяна Кимовна – к.м.н., с.н.с.</p></bio><email xlink:type="simple">tanya.davydova.56@inbox.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Спиноцеребеллярная атаксия НИИ здоровья СВФУ им. М.К. Аммосова</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>27</day><month>08</month><year>2025</year></pub-date><volume>0</volume><issue>4</issue><fpage>51</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Осаковский В.Л., Сивцева Т.М., Давыдова Т.К., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Осаковский В.Л., Сивцева Т.М., Давыдова Т.К.</copyright-holder><copyright-holder xml:lang="en">Osakovsky V.I., Sivtseva T.M., Davydova T.K.</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://ymj.elpub.ru/jour/article/view/1127">https://ymj.elpub.ru/jour/article/view/1127</self-uri><abstract><p>Якутия является неблагополучным регионом по распространенности аутосомно-доминантной формы спиноцеребеллярной атаксии 1 типа (СЦА1). За последний 21 год число носителей мутации СЦА1 в республике достигло 46 случаев на 100 тыс. чел. Якутской популяции, что является самым высоким показателем в мире. В настоящее время нет известных эффективных методов патогенетического лечения. В основном практикуется симптоматическое лечение клинических проявлений СЦА1. В статье кратко описываются основные результаты, полученные на сегодняшний момент в мире, по раскрытию молекулярного механизма патогенеза СЦА1 и путей поиска перспективных средств лечения этого заболевания.</p></abstract><trans-abstract xml:lang="en"><p>Yakutia is an adverse region in the epidemiology of the autosomal dominant form of spinocerebellar ataxia type 1 (SCA1). Over the past 21 years, the number of carriers of the SCA1 mutation in the Republic Sakha (Yakutia) has reached 46 cases per 100,000 people of the Yakut population and is the highest in the world. Currently, there are no known effective methods of pathogenetic treatment. In general, symptomatic treatment of clinical manifestations of SCA1 is practiced. The article briefly describes the main results obtained to date in the world, on the disclosure of the molecular mechanism of the pathogenesis of SCA1 and ways to find promising means for the treatment of this disease.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>спиноцеребеллярная атаксия 1 типа</kwd><kwd>патогенез</kwd><kwd>клетки Пуркинье</kwd><kwd>атаксин 1</kwd></kwd-group><kwd-group xml:lang="en"><kwd>spinocerebellar ataxia type 1</kwd><kwd>pathogenesis</kwd><kwd>Purkinje cells</kwd><kwd>ataxin 1</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках госзадания Министерства образования и науки РФ (проект 17.6344.2017/8.9 «Клинико-генетические аспекты заболеваний характерных для коренных жителей Якутии в современных условиях»)</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">Duenas A.M. Molecular pathogenesis of spinocerebellar ataxias / A.M. Duenas, R. Goold, P. Giunti // Brain. – 2006: 1357-1370.</mixed-citation><mixed-citation xml:lang="en">Duenas A.M. Molecular pathogenesis of spinocerebellar ataxias / A.M. Duenas, R. Goold, P. Giunti // Brain. – 2006: 1357-1370.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Genetic fitness and selection intensity in a population affected with high-incidence spinocerebellar ataxia type 1 / F.A. Platonov, K. Tyryshkin, D.G. Tikhonov [et.al.] // Neurogenetics. – July 2016, Volume 17, Issue 3, pp 179–185. doi:10.1007/s10048-016-0481-5.</mixed-citation><mixed-citation xml:lang="en">Genetic fitness and selection intensity in a population affected with high-incidence spinocerebellar ataxia type 1 / F.A. Platonov, K. Tyryshkin, D.G. Tikhonov [et.al.] // Neurogenetics. – July 2016, Volume 17, Issue 3, pp 179–185. doi:10.1007/s10048-016-0481-5.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Neuronal atrophy early in degenerative ataxia is a compensatory mechanism to regulate membrane excitability / J.M. Dell’Orco, A.H. Wasserman, R. Chopra [et.al.] // J. Neurosci. – 2015: 12;35 (32): 11292-11307.</mixed-citation><mixed-citation xml:lang="en">Neuronal atrophy early in degenerative ataxia is a compensatory mechanism to regulate membrane excitability / J.M. Dell’Orco, A.H. Wasserman, R. Chopra [et.al.] // J. Neurosci. – 2015: 12;35 (32): 11292-11307.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Orr H.T. SCA1 – phosphorylation, a regylator of ataxin-1 function and pathogenesis / H.T. Orr // Prog. Neurobiol. – 2012: 99; 179-185</mixed-citation><mixed-citation xml:lang="en">Orr H.T. SCA1 – phosphorylation, a regylator of ataxin-1 function and pathogenesis / H.T. Orr // Prog. Neurobiol. – 2012: 99; 179-185</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Zoghbi HY. Pathogenic mechanisms of a polyglutamine-mediated neurodegeneratative disease, Spinocerebellar ataxia type 1. / H.Y. Zoghbi, H.T. Orr // JBC. – 2009; 284: 74257429</mixed-citation><mixed-citation xml:lang="en">Zoghbi HY. Pathogenic mechanisms of a polyglutamine-mediated neurodegeneratative disease, Spinocerebellar ataxia type 1. / H.Y. Zoghbi, H.T. Orr // JBC. – 2009; 284: 74257429</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>
