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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">vestim</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной  академии наук Беларуси. Серия медицинских наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Medical series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-6023</issn><issn pub-type="epub">2524-2350</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestim-344</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>КЛИНИЧЕСКАЯ И ЭКСПЕРИМЕНТАЛЬНАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL AND EXPERIMENTAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>РОЛЬ КЛЕТОК КУПФЕРА И L-АРГИНИН-NO СИСТЕМЫ В ПРОЦЕССАХ ДЕТОКСИКАЦИИ И РАЗВИТИИ ОКСИДАТИВНОГО СТРЕССА У КРЫС ПРИ ХРОНИЧЕСКОЙ АЛКОГОЛИЗАЦИИ</article-title><trans-title-group xml:lang="en"><trans-title>ROLE OF THE KUPFFER CELLS AND THE L-ARGININE-NO SYSTEM IN DETOXICATION PROCESSES AND OXIDATIVE STRESS IN THE RAT’S LIVER WITHIN CHRONIC ALCOHOLIZATION</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>Висмонт</surname><given-names>Ф. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Vismont</surname><given-names>F. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>чл.-кор., д-р мед. наук, профессор, заведующий кафедрой.</p></bio><bio xml:lang="en"><p>Corresponding Member, D. Sc. (Med.), Professor, Head of the Depart-ment.</p></bio><email xlink:type="simple">patfiz@bsmu.by</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>Лобанова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lobanova</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>соискатель кафедры патологической физиологии.</p></bio><bio xml:lang="en"><p>Applicant of the Department.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Belarusian State Medical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>28</day><month>02</month><year>2017</year></pub-date><volume>0</volume><issue>1</issue><fpage>15</fpage><lpage>20</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Висмонт Ф.И., Лобанова В.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Висмонт Ф.И., Лобанова В.В.</copyright-holder><copyright-holder xml:lang="en">Vismont F.I., Lobanova V.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://vestimed.belnauka.by/jour/article/view/344">https://vestimed.belnauka.by/jour/article/view/344</self-uri><abstract><p>В опытах на крысах показано, что хроническая этаноловая интоксикация сопровождается активацией клеток Купфера, угнетением процессов детоксикации, увеличением содержания продуктов перекисного окисления липидов в крови и печени и уровня NO3–/NO2– в плазме крови, а также повышением активности аланин- и аспартатаминотрансфераз. Угнетение активности купферовских клеток гадолиния хлоридом, как и депрессия NO-синтазы метиловым эфиром NG-нитро-L-аргинина, ослабляет токсическое действие этанола на печень, а также развитие характерныхизменений в процессах перекисного окисления липидов, детоксикации, уровня NO3–/NO2–, активности аланин- и аспартатаминотрансфераз в плазме крови и температуры тела при хронической алкоголизации крыс. Активность клеток Купфера, L-аргинин-NO системы и процессов образования монооксида азота являются важными факторами в механизмах реализации влияния этанола на детоксикацию и процессы перекисного окисления липидов в печени.</p></abstract><trans-abstract xml:lang="en"><p>In experiments on rats it was shown that chronic ethanol intoxication causes Kupffer cells activation, depression of detoxication processes, increase in the content of lipid peroxidation products in blood and liver, the level of NO3–/NO2– and the activity of alanine aminotransferase and aspartate aminotransferase in plasma. Inhibition of the activity of Kupffer cells by gadolinium chloride, as NO-syntase activity by L-NAME, reduces the toxic effect of ethanol on the liver, as well as the development of typical changes in the processes of lipid peroxidation, detoxication, the levels of NO3–/NO2– in blood plasma in rats with chronic alcoholization. The functional state of Kupffer cells and the L-arginine-NO system activity, the nitric oxide production is the important factors of realizing the ethanol influence on detoxication and peroxidation processes in the liver.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>клетки Купфера</kwd><kwd>L-аргинин-NO система</kwd><kwd>монооксид азота</kwd><kwd>хроническая этаноловая интоксикация</kwd><kwd>детоксикация</kwd><kwd>гадолиния хлорид</kwd><kwd>перекисное окисление липидов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Kupffer cells</kwd><kwd>L-arginine-NO system</kwd><kwd>nitric oxide</kwd><kwd>chronic ethanol intoxication</kwd><kwd>detoxication</kwd><kwd>gadolinium chloride</kwd><kwd>lipid peroxidation</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">Буко, В. У. Метаболические последствия алкогольной интоксикации / В. У. Буко, О. Я. Лукивская, А. М. 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