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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">rmt</journal-id><journal-title-group><journal-title xml:lang="ru">Общая реаниматология</journal-title><trans-title-group xml:lang="en"><trans-title>General Reanimatology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-9779</issn><issn pub-type="epub">2411-7110</issn><publisher><publisher-name>FSBI "SRIGR" RAMS</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15360/1813-9779-2021-5-23-34</article-id><article-id custom-type="elpub" pub-id-type="custom">rmt-2132</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Сравнительная характеристика содержания кандидатных молекулярных маркеров при ишемическом и геморрагическом инсульте</article-title><trans-title-group xml:lang="en"><trans-title>Comparative Characterization of Candidate Molecular Markers in Ischemic and Hemorrhagic Stroke</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>Голубев</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Golubev</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Arkady M. Golubev.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гречко</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Grechko</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Andrey V. Grechko.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Захарченко</surname><given-names>В. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Zakharchenko</surname><given-names>V. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Vladislav E. Zakharchenko.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Канарский</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kanarsky</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канарский Михаил Михайлович.107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Mikhail M. Kanarsky.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><email xlink:type="simple">kanarmm@yandex.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>Петрова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Marina V. Petrova.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Борисов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Борисов Илья Владимирович.107031, Москва, ул. Петровка, д. 25, стр. 2.</p></bio><bio xml:lang="en"><p>Ilya V. Borisov.25 Petrovka Str., Bldg. 2, 107031 Moscow.</p></bio><email xlink:type="simple">realzel@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ общей реаниматологии им. В.А. Неговского, Федеральный научно-клинический центр реаниматологии и реабилитологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Negovsky Research Institute of General Reanimatology, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>23</day><month>10</month><year>2021</year></pub-date><volume>17</volume><issue>5</issue><fpage>23</fpage><lpage>34</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Голубев А.М., Гречко А.В., Захарченко В.Е., Канарский М.М., Петрова М.В., Борисов И.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Голубев А.М., Гречко А.В., Захарченко В.Е., Канарский М.М., Петрова М.В., Борисов И.В.</copyright-holder><copyright-holder xml:lang="en">Golubev A.M., Grechko A.V., Zakharchenko V.E., Kanarsky M.M., Petrova M.V., Borisov I.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://www.reanimatology.com/rmt/article/view/2132">https://www.reanimatology.com/rmt/article/view/2132</self-uri><abstract><p>По данным эпидемиологических исследований ведущей причиной заболеваемости, инвалидности и смертности являются цереброваскулярные заболевания, в частности ишемический и геморрагический инсульты. В последние годы большое внимание уделяется исследованию молекулярных маркеров ишемического и геморрагического инсультов. Актуальность подобных исследований обусловлена тем, что специфические для мозга белковые биомаркеры нейронов, глиальных клеток могут предоставить ценную и своевременную диагностическую информацию, необходимую для принятия клинических решений.</p><p>Цель исследования — выявление различий содержания молекулярных маркеров в сыворотке крови в остром, подостром и периоде раннего восстановления при ишемическом и геморрагическом инсультах.</p><sec><title>Материал и методы</title><p>Материал и методы. В исследование включили 59 пациентов. У 20 человек диагностировали геморрагический и у 39 человек — ишемический инсульт. В контрольную группу включили 20 добровольцев. Молекулярные маркеры ЦНС в сыворотке крови определяли в острой стадии инсульта, в подострой стадии и стадии раннего восстановительного периода. Количественную оценку содержания молекулярных маркеров ЦНС в сыворотке крови пациентов с ишемическим и геморрагическим инсультом осуществляли методом иммуноферментного анализа. Статистический анализ проводили непараметрическим методом Манна-Уитни.</p></sec><sec><title>Результаты</title><p>Результаты. Содержание нейротрофического фактора головного мозга (BDNF) у добровольцев контрольной группы составляло 574,5 [455,5; 615] pg/ml. Значимые статистические различия выявили для острого и подострого периодов геморрагического инсультов: 674 [560; 749] и 664 [616; 762 pg/ml (p=0,003 и p=0,0001).</p><p>Содержание нейрон-специфической енолазы, значимо увеличено во всех периодах исследования: контрольная группа 4,15 [3,53; 4,8] ng/ml, острый период ишемического инсульта 5,4 [4,4; 6,4] ng/ml, ранний восстановительный период ишемического инсульта 5,4 [4,4; 6,4] ng/ml, острый период геморрагического инсульта 5,1 [4,6; 6,4] ng/ml, подострый период геморрагического инсульта 664 [616; 762] ng/ml. Соответственно p&lt;0,001, 0,001, 0,014, 0,003.</p><p>В контрольной группе содержание белка S-100 в сыворотке крови составило 4,5 [3,8; 5,4] ng/ml. В остром периоде и периоде раннего восстановления при ишемическом инсульте содержание белка S-100 статистически значимо снижалось: 4,1 [3,4; 4,6] и 3,9 [3,4; 6], р&lt;0,031 и 0,014. Глиальный нейротрофический фактор был увеличен в остром и подостром периодах геморрагического инсульта: контроль 1,98 [1,64; 2,1], острый период 2,4 [2,2, 5], подострый период 2,4 [2,3; 2,6]. Соотвтственно р=0,002 и &lt;0,001.</p><p>Рецептор-1 фактора роста эндотелия (VEGFR-1) статистически значимо снижался в подостром периоде геморрагического инсульта: контроль 903,5 [626;1115], подострый период 485 [211; 945], (p=0,001),</p></sec><sec><title>Заключение</title><p>Заключение. Выявили различия содержания молекулярных маркеров в сыворотке крови пациентов при ишемическом и геморрагическом инсульте. В остром периоде, периоде раннего восстановления при ишемическом инсульте, подостром периоде геморрагического инсульта отметили возрастание содержания в сыворотке крови нейрон специфической енолазы. Содержание мозгового нейротрофического фактора значимо возрастало в остром и подостром периодах геморрагического инсульта. В остром и периоде раннего восстановления при ишемическом инсульте снижалось содержание белка S-100. Содержание глиального нейротрофического фактора в остром и подостром периодах геморрагического инсульта возрастало. В подостром периоде геморрагического инсульта статистически значимо снижалось содержание рецептора-1 фактора роста эндотелия. Причем, его значение статистически значимо отличалось от значений в периоде раннего восстановления при ишемическом инсульте.</p></sec></abstract><trans-abstract xml:lang="en"><p>According to epidemiological studies, the leading cause of morbidity, disability and mortality are cerebrovascular diseases, in particular ischemic and hemorrhagic strokes. In recent years considerable attention has been given to the study of molecular markers of ischemic and hemorrhagic strokes. These studies are relevant because brain-specific protein biomarkers of neurons and glial cells can provide valuable and timely diagnostic information necessary for clinical decision-making.The aim of the study was to reveal the differences in the serum level of molecular markers in acute, subacute and early recovery periods of ischemic and hemorrhagic strokes.Material and methods. The study included 59 patients. Twenty patients were diagnosed with hemorrhagic stroke and 39 had ischemic stroke. The control group included 20 volunteers. Serum levels of molecular CNS markers were determined in acute, subacute, and early recovery stages of stroke. The serum levels of CNS molecular markers of patients with ischemic and hemorrhagic stroke was measured quantitatively by enzyme immunoassay. Statistical analysis was performed by nonparametric Mann-Whitney method.Results. The level of brain-derived neurotrophic factor (BDNF) in the control volunteers was 574.5 [455.5; 615] pg/ml. Significant differences were found for acute and subacute periods of hemorrhagic stroke: it was 674 [560; 749] pg/ml (P=0.003) and 664 [616; 762] pg/ml (P=0.0001).The level of neuron-specific enolase was significantly increased in all periods of the study: it was 4.15 [3.53; 4.8] ng/ml in the control group, 5.4 [4.4; 6.4] ng/ml in acute period of ischemic stroke (P&lt;0.001), 5.4 [4.4; 6.4] ng/ml in early recovery period of ischemic stroke (P=0.001), 5.1 [4.6; 6.4] ng/ml in acute period of hemorrhagic stroke (P=0.014), 664 [616; 762] ng/ml in subacute period of hemorrhagic stroke (P=0.003).In the control group, the serum S-100 protein level was 4.5 [3.8; 5.4] ng/ml. In the acute and early recovery periods of ischemic stroke, S-100 protein level has significantly fallen down to 4.1 [3.4; 4.6] ng/ml (P&lt;0.031) and 3.9 [3.4; 6] ng/ml (P=0.014), respectively. Glial-cell derived neurotrophic factor level was 1.98 [1.64; 2.1] ng/ml in the controls and increased up to 2.4 [2.2; 5] ng/ml (P=0.002) in the acute period and 2.4 [2.3; 2.6] ng/ml (P&lt;0.001) in the subacute period of hemorrhagic stroke.The vascular endothelial growth factor receptor-1 (VEGFR-1) was significantly lower in the subacute period of hemorrhagic stroke: 485 [211; 945] pg/ml in the subacute period vs 903.5 [626; 1115] pg/ml in the controls (P=0.001).Conclusion. We found differences in the serum level of molecular markers in patients with ischemic and hemorrhagic strokes. In the acute period, early recovery period of ischemic stroke, and subacute period of hemorrhagic stroke, there was an increase in the serum level of neuron-specific enolase. The level of brain-derived neurotrophic factor increased significantly in the acute and subacute periods of hemorrhagic stroke. In the acute and early recovery periods of ischemic stroke, the level of S-100 protein decreased. The level of glial cell-derived neurotrophic factor increased in the acute and subacute periods of hemorrhagic stroke. In the subacute period of hemorrhagic stroke, the level of endothelial growth factor receptor-1 significantly decreased. Moreover, there was significant difference between values of this parameter in the subacute period of hemorrhagic stroke and in the early recovery period of ischemic stroke.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>молекулярные маркеры</kwd><kwd>ЦНС</kwd><kwd>инсульт ишемический</kwd><kwd>инсульт геморрагический</kwd></kwd-group><kwd-group xml:lang="en"><kwd>molecular markers</kwd><kwd>CNS</kwd><kwd>ischemic stroke</kwd><kwd>hemorrhagic stroke</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Hall E. W., Vaughan A. S., Ritchey M. D., Schieb L., Casper M. 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