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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">transmed</journal-id><journal-title-group><journal-title xml:lang="ru">Трансляционная медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Translational Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2311-4495</issn><issn pub-type="epub">2410-5155</issn><publisher><publisher-name>Almazov National Medical Research Centre, Saint Petersburg, Russia</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18705/2311-4495-2016-3-4-34-43</article-id><article-id custom-type="elpub" pub-id-type="custom">transmed-206</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</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>EXPERIMENTAL STUDIES</subject></subj-group></article-categories><title-group><article-title>ВЛИЯНИЕ МЕТФОРМИНА НА АКТИВНОСТЬ ГЛЮКОЗО-6-ФОСФАТДЕГИДРОГЕНАЗЫ В ТКАНЯХ КРЫС С САХАРНЫМ ДИАБЕТОМ 2-ГО ТИПА И МЕТАБОЛИЧЕСКИМ СИНДРОМОМ</article-title><trans-title-group xml:lang="en"><trans-title>THE EFFECT OF METFORMIN ON THE GLUCOSE-6-PHOSPHATE DEHYDROGENASE ACTIVITY IN TISSUES OF RATS WITH TYPE 2 DIABETES MELLITUS AND METABOLIC SYNDROME</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>Кузнецова</surname><given-names>Людмила Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>L. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Деркач</surname><given-names>Кира Викторовна</given-names></name><name name-style="western" xml:lang="en"><surname>Derkach</surname><given-names>K. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Шарова</surname><given-names>Татьяна Сергеевна</given-names></name><name name-style="western" xml:lang="en"><surname>Sharova</surname><given-names>T. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Бондарева</surname><given-names>Вера Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Bondareva</surname><given-names>V. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Ложков</surname><given-names>Алексей Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Lozhkov</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шпаков</surname><given-names>Александр Олегович</given-names></name><name name-style="western" xml:lang="en"><surname>Shpakov</surname><given-names>A. O.</given-names></name></name-alternatives><email xlink:type="simple">alex_shpakov@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт эволюционной физиологии и биохимии им. И.М. Сеченова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Санкт-Петербургский Политехнический Университет Петра Великого</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peter the Great Saint-Petersburg Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>23</day><month>12</month><year>2016</year></pub-date><volume>3</volume><issue>4</issue><fpage>34</fpage><lpage>43</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кузнецова Л.А., Деркач К.В., Шарова Т.С., Бондарева В.М., Ложков А.А., Шпаков А.О., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Кузнецова Л.А., Деркач К.В., Шарова Т.С., Бондарева В.М., Ложков А.А., Шпаков А.О.</copyright-holder><copyright-holder xml:lang="en">Kuznetsova L.A., Derkach K.V., Sharova T.S., Bondareva V.M., Lozhkov A.A., Shpakov A.O.</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://transmed.almazovcentre.ru/jour/article/view/206">https://transmed.almazovcentre.ru/jour/article/view/206</self-uri><abstract><p>Глюкозо-6-фосфатдегидрогеназа (Г6ФДГ) играет важную роль в патогенезе сахарного диабета (СД) 2-го типа и метаболического синдрома (МС), и может рассматриваться как одна из мишеней при их лечении. Однако данные об изменении активности Г6ФДГ при этих заболеваниях немногочисленны. Цель работы состояла в изучении активности Г6ФДГ в мозге, миокарде и эпидидимальном жире (ЭЖ) самцов крыс с СД 2-го типа и МС и влияния на нее длительного лечения антидиабетическим препаратом метформином (МФ). Для индукции СД 2-го типа пятисуточных крысят обрабатывали стрептозотоцином (75 мг/ кг). МС у крыс вызывали диетой, включающей потребление 30%-ного раствора глюкозы и насыщенных жиров. Лечение МС и СД 2-го типа проводили в суточной дозе 200 мг/кг в течение 5 или 10 недель. Показано, что в мозге крыс с СД 2-го типа и МС активность Г6ФДГ менялась незначительно. В миокарде и ЭЖ крыс с СД 2-го типа и МС активность Г6ФДГ достоверно повышалась. Лечение животных МФ приводило к ее снижению, причем в миокарде крыс с СД 2-го типа активность фермента достигала ее уровня в контроле. Таким образом, нами показано, что в миокарде и ЭЖ крыс с СД 2-го типа и МС активность Г6ФДГ в значительной степени повышается, а лечение МФ ее нормализует, что является одним из механизмов терапевтического действия МФ.</p></abstract><trans-abstract xml:lang="en"><p>Glucose-6-phosphate dehydrogenase (G6PD) play an important role in the pathogenesis of type 2 diabetes mellitus (T2DM) and metabolic syndrome (MS), and it can be regarded as one of the targets in their treatment. However, the data on changes in the G6PD activity in these diseases are scarce. The aim of this work was to study the G6PD activity in the brain, myocardium and epididymal fat (EF) in male rats with T2DM and MS and the influence of long-term treatment with antidiabetic drug metformin (MF) on it. To induce T2DM, five-day rat pups were treated with streptozotocin (75 mg/kg). The MS in rats was induced by diet consisting of 30% glucose solution and saturated fats. The treatment of T2DM and MS was carried out at a daily dose 200 mg/kg for 5 or 10 weeks. It was shown that in the brain of rats with T2DM and MS the G6PD activity changed weakly. In the myocardium and EF in rats with T2DM and MS the G6PD activity significantly increased. The treatment of animals with MF led to decrease of this activity, and in the myocardium of rats with T2DM the enzyme activity reached its level in control. Thus, we showed that in the myocardium and EF of rats with T2DM and MS the G6PD activity was significantly increased, and the MF treatment normalized it, which is one of the mechanisms of therapeutic action of MF.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>глюкозо-6-фосфатдегидрогеназа</kwd><kwd>метаболический синдром</kwd><kwd>сахарный диабет 2-го типа</kwd><kwd>метформин</kwd><kwd>миокард</kwd><kwd>эпидидимальный жир</kwd><kwd>glucose-6-phosphate dehydrogenase</kwd><kwd>metabolic syndrome</kwd><kwd>type 2 diabetes mellitus</kwd><kwd>metformin</kwd><kwd>myocardium</kwd><kwd>epididymal fat</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">Gupte R.S, Floyd B.C, Kozicky M, et al. Synergistic activation of glucose-6-phosphate dehydrogenase and NAD(P)H oxidase by Src kinase elevates superoxide in type 2 diabetic, Zucker fa/fa, rat liver. 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