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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">fcmedicine</journal-id><journal-title-group><journal-title xml:lang="ru">Фундаментальная и клиническая медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Fundamental and Clinical Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2500-0764</issn><issn pub-type="epub">2542-0941</issn><publisher><publisher-name>КемГМУ</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">fcmedicine-101</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>Статьи</subject></subj-group></article-categories><title-group><article-title>СТАТУС ВЫСШИХ ЖИРНЫХ КИСЛОТ КЛЕТОК ЭКЗОЦЕРВИКСА ПРИ ДИС- И НЕОПЛАСТИЧЕСКОЙ ТРАНСФОРМАЦИИ</article-title><trans-title-group xml:lang="en"><trans-title>FATTY ACID COMPOSITION OF PRECANCEROUS CERVICAL LESIONS AND CERVICAL CANCER TISSUES</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>Каюкова</surname><given-names>Е.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kayukova</surname><given-names>ELENA 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>Белокриницкая</surname><given-names>Т. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Belokrinitskaya</surname><given-names>TATIANA E.</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>Шолохов</surname><given-names>Л. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Sholokhov</surname><given-names>LEONID F.</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>Терешков</surname><given-names>П. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Tereshkov</surname><given-names>PAVEL P.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Читинская государственная медицинская академия» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Chita State Medical Academy</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ «Научный центр проблем здоровья семьи и репродукции человека»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Center for Family Health and Human Reproduction Problems</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2018</year></pub-date><volume>3</volume><issue>3</issue><fpage>35</fpage><lpage>44</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каюкова Е.V., Белокриницкая  Т.Е., Шолохов Л.Ф., Терешков П.П., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Каюкова Е., Белокриницкая  Т.Е., Шолохов Л.Ф., Терешков П.П.</copyright-holder><copyright-holder xml:lang="en">Kayukova E.V., Belokrinitskaya T.E., Sholokhov L.F., Tereshkov P.P.</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://fcm.kemsmu.ru/jour/article/view/101">https://fcm.kemsmu.ru/jour/article/view/101</self-uri><abstract><p>Цель. Выявить особенности состава высших жирных кислот тканевых липидов при предраковых и опухолевых поражениях шейки матки. Материалы и методы. Материалы исследования - биоптаты шейки матки, верифицированные морфологически. Исследуемые группы: IА - очаг предопухолевого поражения экзоцервикса; IБ - парадиспластические клетки; IIА - локус цервикального рака; IIБ - паранео- пластические клетки. Метод исследования - газожидкостная хроматография. Использовались методы непараметрической статистики с применением критерия Манна-Уитни. Различия считались статистически значимыми при р&lt;0,05. Результаты. В процессе цервикального канцерогенеза в клетках экзоцервикса регистрировался избыток насыщенных, дефицит моно- и полиеновых жирных кислот. В клетках всех исследуемых клинических групп наблюдался рост пула жирных кислот с нечетным числом атомов углерода, максимальное значение которого было характерно для «предрака» и очага малигнизации. Для локуса злокачественной трансформации характерно появление в детектируемых количествах С19:0. Заключение. Выявленные особенности являются частным примером атипического метаболизма клеток малигнизированного цервикального эпителия и могут послужить основой для разработки новых методов ранней диагностики рака шейки матки, а также дальнейших исследований в области молекулярного прогнозирования этого заболевания.</p></abstract><trans-abstract xml:lang="en"><p>Aim. To determine the fatty acid composition of lipids extracted from precancerous lesions and malignant tumors of the cervix. Materials and Methods. We first isolated segments from precancerous cervical lesions and cervical cancer along with adjacent normal tissues. Extraction of lipids from homogenized tissues was performed employing Folch method. Fatty acid composition was evaluated utilizing gas-liquid chromatography. Results. Both precancerous and malignant cervical lesions demonstrated higher levels of saturated and odd-chain fatty acids while having lower levels of mono- and polyunsaturated fatty acids in comparison with adjacent normal tissues. We also detected an increased amount of nonadecylic/ nonadecanoic acid (C19:0) in cancerous tissues as compared to both precancerous lesions and healthy cervix. Conclusions. Cervical cancer cells are characterized by an impaired lipid metabolism.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак шейки матки</kwd><kwd>жирные кислоты</kwd><kwd>атипический метаболизм</kwd><kwd>диагностика</kwd><kwd>канцерогенез</kwd><kwd>cervical cancer</kwd><kwd>fatty acids</kwd><kwd>impaired metabolism</kwd><kwd>diagnostics</kwd><kwd>carcinogenesis</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">Arbyn M, Xu L, Simoens C, Martin-Hirsch PP. 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