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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">ssmu</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень сибирской медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Siberian Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-0363</issn><issn pub-type="epub">1819-3684</issn><publisher><publisher-name>Siberian State Medical University, the Ministry of Healthcare of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20538/1682-0363-2017-1-20-26</article-id><article-id custom-type="elpub" pub-id-type="custom">ssmu-770</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Содержание эндотелиальной синтазы оксида азота в плазме после физических нагрузок различного характера</article-title><trans-title-group xml:lang="en"><trans-title>Plasma concentrations of endothelial nitric oxide synthase (enos) after different physical exercises</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>Дьякова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Dyakova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, доцент, профессор кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры,</p><p>634050, г. Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>DM, Associate Professor of the Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine,</p><p>36, Lenina Str., Tomsk, 634050</p></bio><email xlink:type="simple">adyakova@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>Капилевич</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kapilevich</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, профессор, зав. кафедрой спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры, 634050, г. Томск, пр. Ленина, 36;</p><p>профессор кафедры спортивных дисциплин, 634050, г. Томск, пр. Ленина, 30</p></bio><bio xml:lang="en"><p>DM, Head of the Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine, 36, Lenina Str., Tomsk, 634050;</p><p>Professor, Department of Sports Disciplines, 30, Lenina Str., Tomsk, 634050</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Захарова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaharova</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры,</p><p>634050, г. Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Graduate Student, Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine,</p><p>36, Lenina Str., Tomsk, 634050</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>Кабачкова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabachkova</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед наук, доцент кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры,</p><p>634050, г. Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>PhD, Associate Professor of the Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine,</p><p>36, Lenina Str., Tomsk, 634050</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>Кироненко</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kironenko</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры,</p><p>634050, г. Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Graduate Student, Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine,</p><p>36, Lenina Str., Tomsk, 634050</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>Орлов</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlov</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>профессор кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины факультета физической культуры, 634050, г. Томск, пр. Ленина, 36;</p><p>д-р мед наук, профессор, зав. лабораторией физико-химии биологических мембран биологического факультета, 119991, г. Москва, Ленинские Горы, 1;</p><p>профессор лечебного факультета, Медицинский университет Монреаля, г. Монреаль </p></bio><bio xml:lang="en"><p>Professor of the Department of Sport and Wellness Outdoor Tourism, and Sports Physiology and Medicine National Research Tomsk State University, 36, Lenina Str., Tomsk, 634050;</p><p>DM, Head of the Laboratory of Physical Chemistry of Biological Membranes, Faculty of Biology, Moscow State University, 1, Leninskiye Goru, Moscow, 119991;</p><p>Professor of the Emeritus Faculty of Medicine University of Montreal, Montreal</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский Томский государственный университет (НИ ТГУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Tomsk State University (NR TSU)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский Томский государственный университет (НИ ТГУ);&#13;
Национальный исследовательский Томский политехнический университет (НИ ТПУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Tomsk State University (NR TSU);&#13;
National Research Tomsk Polytechnic University (NR TPU)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Национальный исследовательский Томский государственный университет (НИ ТГУ);&#13;
Московский государственный университет (МГУ) им. М.В. Ломоносова;&#13;
Исследовательский центр медицинского факультета Монреальского университета</institution><country>Канада</country></aff><aff xml:lang="en"><institution>National Research Tomsk State University (NR TSU);&#13;
Lomonosov Moscow State University;&#13;
Research Centre, Centre Hospitalier de l’Université de Montréal</institution><country>Canada</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>20</day><month>04</month><year>2017</year></pub-date><volume>16</volume><issue>1</issue><fpage>20</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дьякова Е.Ю., Капилевич Л.В., Захарова А.Н., Кабачкова А.В., Кироненко Т.А., Орлов С.Н., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Дьякова Е.Ю., Капилевич Л.В., Захарова А.Н., Кабачкова А.В., Кироненко Т.А., Орлов С.Н.</copyright-holder><copyright-holder xml:lang="en">Dyakova E.Y., Kapilevich L.V., Zaharova A.N., Kabachkova A.V., Kironenko T.A., Orlov 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://bulletin.ssmu.ru/jour/article/view/770">https://bulletin.ssmu.ru/jour/article/view/770</self-uri><abstract><sec><title>Цель</title><p>Цель. Оценить влияние динамической и статической нагрузки на содержание eNOS в плазме крови у спортсменов, тренирующихся в циклических и силовых видах спорта, а также у мужчин, не занимающихся спортом.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Определение концентрации eNOS в плазме крови производилось методом иммуноферментного анализа. Кровь забиралась до и после статической и динамической нагрузки у спортсменов-тяжелоатлетов и спортсменов-легкоатлетов.</p></sec><sec><title>Результаты</title><p>Результаты. Показано, что регулярные тренировки способствуют значительному возрастанию фонового уровня эндотелиальной синтазы оксида азота (eNOS) в плазме спортсменов, причем у тяжелоатлетов он почти вдвое выше, чем у легкоатлетов. После нагрузки статического характера у спортсменов концентрация eNOS существенно снижается, а после нагрузки динамического характера – напротив, возрастает. У нетренированных лиц картина иная – возрастание концентрации eNOS происходит после всех видов нагрузки, хотя влияние динамических упражнений выражено гораздо сильнее. Через 30 мин после нагрузки во всех группах наблюдалась тенденция восстановления содержания eNOS к первоначальному уровню.</p></sec><sec><title>Заключение</title><p>Заключение. Полученные результаты позволяют предполагать, что основной механизм, регулирующий концентрацию eNOS в плазме крови при физических нагрузках, связан с сосудистыми факторами, прежде всего – с интенсивностью регионарного кровотока и его воздействием на поверхность эндотелия. Представленные данные свидетельствуют в пользу предположения, что данный белок не может являться представителем группы миокинов. </p></sec></abstract><trans-abstract xml:lang="en"><p>The purpose of the study is to evaluate the effect of dynamic and static exercises on eNOS concentrations in the blood plasma of athletes who do cyclic and strength kind of sports, as well as in men, who are not involved in any sports.</p><sec><title>Materials and methods</title><p>Materials and methods. Determination of plasma concentrations of eNOS was performed by using enzyme immunoassay. Blood samples were collected from weightlifters and track and field athletes before and after static and dynamic exercises.</p></sec><sec><title>Results</title><p>Results. It has been shown that regular exercises contribute to a significant increase in the background level of endothelial nitric oxide synthase (eNOS) in the plasma of athletes. It is necessary to note that eNOS is almost twice higher in the weightlifters than in the track and field athletes. eNOS concentrations significantly decrease in athletes after static exercises , but on the contrary, increase after dynamic exercises. eNOS level rise in untrained individuals occurs after all kinds of exercises, although the influence of dynamic exercises is much more pronounced. Plasma concentrations of eNOS in all groups returned to baseline during the recovery period.</p><p>These results suggest that the underlying mechanism that regulates the amount of eNOS in the plasma during exercises is associated with vascular factors, first and foremost, with the intensity of regional blood flow and its impact on the endothelium surface. Therefore, this protein cannot be positioned as a representative of a myokine group. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>eNOS</kwd><kwd>статическая и динамическая нагрузка</kwd><kwd>гемодинамика</kwd></kwd-group><kwd-group xml:lang="en"><kwd>exercise</kwd><kwd>nitric oxide</kwd><kwd>hemodynamics</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Российский научный фонд</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">Метельская В.А., Гуманова Н.Г. Оксид азота: роль в регуляции биологических функций, методы определения в крови человека // Актуальные проблемы сердечно-сосудистой патологии. 2005; 7: 19–24.</mixed-citation><mixed-citation xml:lang="en">Metelskaya V.A., Gumanova N.G. 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