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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Annals of Clinical and Experimental Neurology</journal-id><journal-title-group><journal-title xml:lang="en">Annals of Clinical and Experimental Neurology</journal-title><trans-title-group xml:lang="ru"><trans-title>Анналы клинической и экспериментальной неврологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2075-5473</issn><issn publication-format="electronic">2409-2533</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">290</article-id><article-id pub-id-type="doi">10.17816/psaic290</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Unknown</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Antiparkinsonian effect of dicholine succinate on the model of MPTP-induced parkinsonism</article-title><trans-title-group xml:lang="ru"><trans-title>Противопаркинсоническое действие дихолина сукцината на модели МФТП-индуцированного паркинсонизма</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sariev</surname><given-names>A. K.</given-names></name><name xml:lang="ru"><surname>Сариев</surname><given-names>A. K.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>platonova@neurology.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rychikhin</surname><given-names>V. M.</given-names></name><name xml:lang="ru"><surname>Рычихин</surname><given-names>В. M.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>platonova@neurology.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Pomytkin</surname><given-names>I. A.</given-names></name><name xml:lang="ru"><surname>Помыткин</surname><given-names>И. A.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>platonova@neurology.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Voronina</surname><given-names>T. A.</given-names></name><name xml:lang="ru"><surname>Воронина</surname><given-names>T. A.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>platonova@neurology.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Center of Neurology, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">Научный центр неврологии РАМН</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Biosignal, Ltd</institution></aff><aff><institution xml:lang="ru">ООО «Биосигнал»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Research Institute of Pharmacology, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">НИИ фармакологии им. В.В. Закусова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2011-12-13" publication-format="electronic"><day>13</day><month>12</month><year>2011</year></pub-date><volume>5</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>33</fpage><lpage>36</lpage><history><date date-type="received" iso-8601-date="2017-02-03"><day>03</day><month>02</month><year>2017</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2011, Sariev A.K., Rychikhin V.M., Pomytkin I.A., Voronina T.A.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2011, Sariev A.K., Rychikhin V.M., Pomytkin I.A., Voronina T.A.</copyright-statement><copyright-year>2011</copyright-year><copyright-holder xml:lang="en">Sariev A.K., Rychikhin V.M., Pomytkin I.A., Voronina T.A.</copyright-holder><copyright-holder xml:lang="ru">Sariev A.K., Rychikhin V.M., Pomytkin I.A., Voronina T.A.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://annaly-nevrologii.com/pathID/article/view/290">https://annaly-nevrologii.com/pathID/article/view/290</self-uri><abstract xml:lang="en"><p> </p><p>Antiparkinsonian effects of dicholine succinate (intranasal application of 0.2–5.0 mg/kg) was studied in the C57Bl/6 mice model of parkinsonism caused by a single i.p. injection of 25 mg/kg 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). Dicholine succinate was found to be characterized by significant antiparkinsonian effects, as indicated by reduction of akinesia in the “open field” test horizontal locomotor activity (0.2, 1.0 and 5.0 mg/kg) and reduction of muscle rigidity assessed through the step length (1.0 and 5.0 mg/kg). However, dicholine succinate did not exhibit any effect on such major MPTP-induced parkinsonian symptoms as tremor, piloerection, latero- and retropulsion.</p>  <p> </p> <p> </p></abstract><trans-abstract xml:lang="ru"><p>Изучено противопаркинсоническое действие дихолина сукцината при интраназальном введении в дозах от 0,2 до 5,0 мг/кг на модели паркинсонизма, индуцированного у мышей линии C57B1/6 однократной внутрибрюшинной инъекцией 25 мг/кг 1-метил-4-фенил-1,2,3,6-тетрагидропиридина (МФТП). Выявлено, что дихолина сукцинат обладает достоверным противопаркинсоническим эффектом, который выражается в уменьшении проявлений акинезии по показателям горизонтальной двигательной активности в тесте «открытого поля» (в дозах 0,2, 1,0 и 5 мг/кг) и мышечной ригидности по показателю длины шага животного (в дозах 1 и 5 мг/кг). Вместе с тем дихолина сукцинат не устраняет такие проявления основной симптоматики паркинсонического синдрома, вызванного МФТП, как тремор, пилоэрекция, латеро- и ретропульсия.</p></trans-abstract><kwd-group xml:lang="en"><kwd>dicholine succinate</kwd><kwd>antiparkinsonian effect</kwd><kwd>akinesia</kwd><kwd>“open field” test</kwd><kwd>tremor</kwd><kwd>piloerection</kwd><kwd>lateropulsion</kwd><kwd>retropulsion</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>дихолина сукцинат</kwd><kwd>противопаркинсоническое действие</kwd><kwd>акинезия</kwd><kwd>тест «открытого поля»</kwd><kwd>тремор</kwd><kwd>пилоэрекция</kwd><kwd>латеропульсия</kwd><kwd>ретропульсия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Воронина Т.А., Вальдман Е.А., Неробкова Л.Н. 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