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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">10.25557/2073-7998.2020.04.51-52</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-1152</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>СИНДРОМ CANVAS - ЧАСТАЯ ФОРМА НАСЛЕДСТВЕННОЙ АТАКСИИ С ПОЗДНИМ НАЧАЛОМ</article-title><trans-title-group xml:lang="en"><trans-title>CANVAS is a common form of late-onset hereditary ataxia</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>Нужный</surname><given-names>Е. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Nuzhnyi</surname><given-names>E. P.</given-names></name></name-alternatives><email xlink:type="simple">enuzhny@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>Абрамычева</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Abramycheva</surname><given-names>N. Yu.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Воробьева</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorob’Eva</surname><given-names>E. G.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Иванова</surname><given-names>Е. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>E. O.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Шпилюкова</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shpilyukova</surname><given-names>Yu. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Белякова-Бодина</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Belyakova-Bodina</surname><given-names>A. I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>И</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>I D.v</surname></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Проскокова</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Proskokova</surname><given-names>T. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Шпилюкова</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shpilyukova</surname><given-names>K. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Федотова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedotova</surname><given-names>E. Yu.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Иллариошкин</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Illarioshkin</surname><given-names>S. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Научный центр неврологии»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Center of Neurology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Дальневосточный государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Far-Eastern State Medical University, Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>15</day><month>09</month><year>2020</year></pub-date><volume>19</volume><issue>4</issue><fpage>51</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Нужный Е.П., Абрамычева Н.Ю., Воробьева Е.Г., Иванова Е.О., Шпилюкова Ю.А., Белякова-Бодина А.И., И Д.В., Проскокова Т.Н., Шпилюкова К.А., Федотова Е.Ю., Иллариошкин С.Н., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Нужный Е.П., Абрамычева Н.Ю., Воробьева Е.Г., Иванова Е.О., Шпилюкова Ю.А., Белякова-Бодина А.И., И Д.В., Проскокова Т.Н., Шпилюкова К.А., Федотова Е.Ю., Иллариошкин С.Н.</copyright-holder><copyright-holder xml:lang="en">Nuzhnyi E.P., Abramycheva N.Y., Vorob’Eva E.G., Ivanova E.O., Shpilyukova Y.A., Belyakova-Bodina A.I., И Д.В., Proskokova T.N., Shpilyukova K.A., Fedotova E.Y., Illarioshkin S.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/1152">https://www.medgen-journal.ru/jour/article/view/1152</self-uri><abstract><p>Синдром CANVAS (мозжечковая атаксия, невропатия и вестибулярная арефлексия) - аутосомно-рецессивная атаксия с поздним дебютом, обусловленная носительством биаллельной экспансии (AAGGG)n во 2-м интроне гена RFC1. До настоящего момента отсутствуют сведения о распространенности данного заболевания в российских семьях. Нами был проведен поиск биаллельной экспансии AAGGG-повторов у 35 российских пациентов с поздней мозжечковой атаксией. Верифицированы 5 пациентов (14,3%) с синдромом CANVAS и характерной клинической картиной.</p></abstract><trans-abstract xml:lang="en"><p>CANVAS (cerebellar ataxia, neuropathy and vestibular areflexia) is a late-onset autosomal recessive ataxia due to biallelic (AAGGG)n repeat expansion in the 2nd intron of the RFC1 gene. There is no information on the CANVAS prevalence in Russian families. We searched for biallelic expansion of AAGGG repeats in 35 Russian patients with late-onset cerebellar ataxia. Five patients (14.3%) with CANVAS syndrome and a characteristic clinical picture were verified.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>атаксия</kwd><kwd>CANVAS</kwd><kwd>ген RFC1</kwd><kwd>ataxia</kwd><kwd>CANVAS</kwd><kwd>RFC1 gene</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></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>
