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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2023-38-1-106-109</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-1718</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>ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ. Патологическая физиология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>EXPERIMENTAL INVESTIGATIONS. Pathological physiology</subject></subj-group></article-categories><title-group><article-title>Влияние электростимуляции на содержание pAkt в клеточной культуре миоцитов в условиях гипергликемии</article-title><trans-title-group xml:lang="en"><trans-title>Effect of electrical stimulation on the content of pAkt in myocyte cell culture under hyperglycemia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7653-2386</contrib-id><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. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дьякова Елена Юрьевна - доктор медицинских наук, доцент, профессор кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины, факультет физической культуры.</p><p>634050, Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Elena Y. Dyakova - Dr. Sci. (Med.), Associate Professor, Professor, Department of Sports and Health Tourism, Sports Physiology and Medicine, Faculty of Physical Education, National Research Tomsk State University.</p><p>36, Lenin 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"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6802-4987</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черных</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernykh</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черных Антон Евгеньевич - студент, факультет физической культуры.</p><p>634050, Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Anton E. Chernykh - Student, Faculty of Physical Education, National Research Tomsk State University.</p><p>36, Lenin str., Tomsk, 634050</p></bio><email xlink:type="simple">anthonyairblack@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3038-3298</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Милованова</surname><given-names>К. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Milovanova</surname><given-names>K. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Милованова  Ксения Геннадьевна - кандидат биологических наук, доцент, кафедра спортивно-оздоровительного туризма, спортивной физиологии и медицины, факультет физической культуры.</p><p>634050, Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Kseniya G. Milovanova - Cand. Sci. (Biol.), Associate Professor, Department of Sports and Health Tourism, Sports Physiology and Medicine, Faculty of Physical Education, National Research Tomsk State University.</p><p>36, Lenin str., Tomsk, 634050</p></bio><email xlink:type="simple">naffys@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6339-6271</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чибалин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chibalin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чибалин Александр Валерьевич - кандидат медицинских наук, доцент кафедры спортивно-оздоровительного туризма, спортивной физиологии и медицины, факультет физической культуры.</p><p>634050, Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Alexander V. Chibalin - Cand. Sci. (Med.), Associate Professor, Department of Sports and Health Tourism, Sports Physiology and Medicine, Faculty of Physical Education, National Research Tomsk State University.</p><p>36, Lenin str., Tomsk, 634050</p></bio><email xlink:type="simple">alexander.chibalin@ki.se</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2316-576X</contrib-id><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>Капилевич Леонид Владимирович - доктор медицинских наук, профессор, заведующий кафедрой спортивно-оздоровительного туризма, спортивной физиологии и медицины, факультет физической культуры.</p><p>634050, Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Leonid V. Kapilevich - Dr. Sci. (Med.), Professor,  Head, Department of Sports and Health Tourism, Sports Physiology and Medicine, Faculty of Physical Education, National Research Tomsk State University.</p><p>36, Lenin str., Tomsk, 634050</p></bio><email xlink:type="simple">kapil@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский Томский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Tomsk State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>09</day><month>04</month><year>2023</year></pub-date><volume>38</volume><issue>1</issue><fpage>106</fpage><lpage>109</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дьякова Е.Ю., Черных А.Е., Милованова К.Г., Чибалин А.В., Капилевич Л.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Дьякова Е.Ю., Черных А.Е., Милованова К.Г., Чибалин А.В., Капилевич Л.В.</copyright-holder><copyright-holder xml:lang="en">Dyakova E.Y., Chernykh A.E., Milovanova K.G., Chibalin A.V., Kapilevich L.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.sibjcem.ru/jour/article/view/1718">https://www.sibjcem.ru/jour/article/view/1718</self-uri><abstract><p>Проблемы исследования молекулярных механизмов патогенеза, инсулинорезистентности и поиска новых путей их коррекции по-прежнему остаются актуальными.</p><sec><title>Цель</title><p>Цель: изучить влияние электростимуляции на содержание pAkt в клеточной культуре миобластов мыши С2С12, культивируемых в условиях гипергликемии.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Изучалось влияние электростимуляции на содержание pAkt в клеточной культуре миобластов мыши С2С12, культивируемых в условиях гипергликемии. Клетки культивировались в среде, содержащей 25 мМ глюкозы и подвергались воздействию электроимпульсной стимуляции в течение 2, 6 и 24 ч.</p></sec><sec><title>Результаты</title><p>Результаты. Показано, что культивирование миобластов С2С12 в среде с избытком глюкозы сопровождается снижением содержания pAkt в клетках, тогда как импульсная электростимуляция от 2 до 6 ч способствует увеличению содержания данного фермента и восстановлению чувствительности путей его фосфорилирования к воздействию инсулина.</p></sec><sec><title>Заключение</title><p>Заключение. Полученные результаты позволяют предположить, что сократительная активность мышечных клеток способствует восстановлению чувствительности к инсулину и способности поглощать глюкозу, задействуя те же регуляторные и транспортные пути, которые страдают при развитии сахарного диабета 2-го типа.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The problems of studying the molecular mechanisms of pathogenesis, insulin resistance and finding new ways to correct them are still relevant.</p></sec><sec><title>Aim</title><p>Aim: To study the effect of electrical stimulation on the amount of pAkt in a cell culture of C2C12 mouse myoblasts cultivated under hyperglycemic conditions.</p></sec><sec><title>Material and Methods</title><p>Material and Methods. We studied the effect of electrical stimulation on the amount of pAkt in a cell culture of C2C12 mouse myoblasts cultivated under hyperglycemic conditions. Cells were cultured in a medium containing 25 mM glucose and subjected to electrical impulse stimulation for 2, 6, and 24 hours.</p></sec><sec><title>Results</title><p>Results. It has been shown that the cultivation of C2C12 myoblasts in a medium with excess glucose is accompanied by a decrease in the amount of pAkt in cells, while pulsed electrical stimulation from 2 to 6 hours increases the concentration of this enzyme and restores the sensitivity of its phosphorylation pathways to insulin.</p></sec><sec><title>Conclusions</title><p>Conclusions. The results obtained suggest that the contractile activity of muscle cells contributes to the restoration of cell sensitivity to insulin and the ability to absorb glucose, using the same regulatory and transport pathways that are affected i  the development of type 2 diabetes.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>миоциты</kwd><kwd>инсулинорезистентность</kwd><kwd>клеточная культура</kwd><kwd>электростимуляция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>myocytes</kwd><kwd>insulin resistance</kwd><kwd>cell culture</kwd><kwd>electrical stimulation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке Российского научного фонда в рамках научного проекта № 19-15-00118, https://rscf.ru/project/19-15-00118/.</funding-statement><funding-statement xml:lang="en">The reported study was funded by RSF according to the research project No. 19-15-00118, https://rscf.ru/project/19-15-00118/.</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">Cloete L. 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