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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">323</article-id><article-id pub-id-type="doi">10.17816/psaic323</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">Modulators of endogenous cannabinoid system аs neuroprotectors</article-title><trans-title-group xml:lang="ru"><trans-title>Модуляторы эндогенной каннабиноидной системы как нейропротекторы</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Genrikhs</surname><given-names>Elizaveta E.</given-names></name><name xml:lang="ru"><surname>Генрихс</surname><given-names>Елизавета Евгеньевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bobrov</surname><given-names>M. Yu.</given-names></name><name xml:lang="ru"><surname>Бобров</surname><given-names>M. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Andrianova</surname><given-names>E. L.</given-names></name><name xml:lang="ru"><surname>Адрианова</surname><given-names>E. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gretskaya</surname><given-names>N. M.</given-names></name><name xml:lang="ru"><surname>Грецкая</surname><given-names>Н. M.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lyzhin</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Лыжин</surname><given-names>A. A.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Blazhenova</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Блаженова</surname><given-names>A. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Frumkina</surname><given-names>L. E.</given-names></name><name xml:lang="ru"><surname>Фрумкина</surname><given-names>Л. E.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bezuglov</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Безуглов</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Khaspekov</surname><given-names>Leonid G.</given-names></name><name xml:lang="ru"><surname>Хаспеков</surname><given-names>Леонид Георгиевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>mbobr@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Center of Neurology</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Научный центр неврологии»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">Институт биоорганической химии им. акад. М.М. Шемякина и Ю.А. Овчинникова РАН</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Институт биоорганической химии им. акад. М.М. Шемякина и Ю.А. Овчинникова РАН</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Research Center of Neurology, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Научный центр неврологии»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2010-12-13" publication-format="electronic"><day>13</day><month>12</month><year>2010</year></pub-date><volume>4</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>37</fpage><lpage>42</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 ©; 2010, Genrikhs E.E., Bobrov M.Y., Andrianova E.L., Gretskaya N.M., Lyzhin A.A., Blazhenova A.V., Frumkina L.E., Bezuglov V.V., Khaspekov L.G.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2010, Genrikhs E.E., Bobrov M.Y., Andrianova E.L., Gretskaya N.M., Lyzhin A.A., Blazhenova A.V., Frumkina L.E., Bezuglov V.V., Khaspekov L.G.</copyright-statement><copyright-year>2010</copyright-year><copyright-holder xml:lang="en">Genrikhs E.E., Bobrov M.Y., Andrianova E.L., Gretskaya N.M., Lyzhin A.A., Blazhenova A.V., Frumkina L.E., Bezuglov V.V., Khaspekov L.G.</copyright-holder><copyright-holder xml:lang="ru">Genrikhs E.E., Bobrov M.Y., Andrianova E.L., Gretskaya N.M., Lyzhin A.A., Blazhenova A.V., Frumkina L.E., Bezuglov V.V., Khaspekov L.G.</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/323">https://annaly-nevrologii.com/pathID/article/view/323</self-uri><abstract xml:lang="en"><p> </p><p>The neuroprotective action of endocannabinoid N-arachidonoyldopamine (AA-DA) in the model of apoptosis induced in cultured rat cerebellar granule neurons by K+ deprivation was investigated. The efficacy of simultaneous application of AA-DA with fatty acid amide hydrolase inhibitor N-eicosapentaenoyldopamine (EPA-5HT) was also evaluated. It was shown that AA-DA dose-dependently protects neurons, with maximal effect of 65% survived cells observed at concentration 10 μM. The use of submaximal concentration (5 μM) of AA-DA in combination with EPA-5HT (10 μM) led to significant enhancement of neuroprotection. The value of cell survival for the combination exceeded such values for AA-DA alone in concentration of 5 and 10 μM, increasing the neuronal survival up to 78%. It may be concluded that such combination allows to reduce efficient concentration of neuroprotector and to diminish its possible side effects. Thus, the simultaneous application of endocannabinoid system modulators such as cannabinoid receptor agonists and inhibitors of endocannabinoid hydrolysis appears to be effective approach for neural cells protection.</p>  <p> </p> <p> </p></abstract><trans-abstract xml:lang="ru"><p>Исследовано защитное действие эндоканнабиноида N-арахидоноилдофамина (АДА) в модели апоптоза, индуцированного в культивируемых нейронах мозжечка крысы путем снижения концентрации ионов калия в питательной среде. Показано, что АДА оказывает дозозависимый нейропротекторный эффект. Максимальная выживаемость нейронов, определяемая с помощью МТТ-теста, наблюдалась при концентрации АДА 10 мкМ и составляла 65%. Проведена оценка эффективности использования АДА совместно с ингибитором гидролазы амидов жирных кислот N-эйкозапентаеноилсеротонином (ЭС). Сочетание АДА в субмаксимальной концентрации (5 мкМ) с ЭС (10 мкМ) значительно усиливало защитный эффект, повышая показатель выживаемости нейронов до 78%. Полученные данные свидетельствуют, что применение АДА совместно с ингибитором фермента его метаболизма позволяет снизить концентрацию нейропротектора, что, наряду с усилением защитного эффекта АДА, способствует уменьшению его возможного побочного действия. Таким образом, сочетанное применение модуляторов эндоканнабиноидной системы —агонистов каннабиноидных рецепторов и ингибиторов метаболизма каннабиноидов — представляется эффективным для защиты нервных клеток от апоптоза.</p></trans-abstract><kwd-group xml:lang="en"><kwd>neuroprotection</kwd><kwd>endocannabinoids</kwd><kwd>N-arachidonoyldopamine</kwd><kwd>anandamide</kwd><kwd>fatty acid amide hydrolase</kwd><kwd>apoptosis</kwd><kwd>cerebellar granule neurons</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нейропротекция</kwd><kwd>эндоканнабиноиды</kwd><kwd>N-арахидоноилдофамин</kwd><kwd>анандамид</kwd><kwd>гидролаза амидов жирных кислот</kwd><kwd>апоптоз</kwd><kwd>клетки-зерна мозжечка</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Безуглов В.В., Грецкая Н.М., Блаженова А.В. и др. Арахидоноиламинокислоты и арахидоноилпептиды: синтез и свойства. 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