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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">geomgou</journal-id><journal-title-group><journal-title xml:lang="ru">Географическая среда и живые системы</journal-title><trans-title-group xml:lang="en"><trans-title>Geographical Environment and Living Systems</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2712-7613</issn><issn pub-type="epub">2712-7621</issn><publisher><publisher-name>Московский государственный областной университет</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">geomgou-526</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>РАЗДЕЛ III. НАУКИ О ЗЕМЛЕ. ГЕОГРАФИЯ</subject></subj-group></article-categories><title-group><article-title>ИСПОЛЬЗОВАНИЕ МОЛЕКУЛЯРНЫХ БИОМАРКЕРОВ ОКИСЛИТЕЛЬНОГО СТРЕССА ДЛЯ ОЦЕНКИ ЗАГРЯЗНЕНИЯ МОРСКОЙ СРЕДЫ</article-title><trans-title-group xml:lang="en"><trans-title>USE OF MOLECULAR BIOMARKERS OF OXIDATIVE STRESS FOR THE EVALUATION OF MARINE POLLUTION</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>Бельчева</surname><given-names>Нина Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Belcheva</surname><given-names>N. .</given-names></name></name-alternatives><email xlink:type="simple">belcheva@poi.dvo.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>Истомина</surname><given-names>Александра Анатольевна</given-names></name><name name-style="western" xml:lang="en"><surname>Istomina</surname><given-names>A. .</given-names></name></name-alternatives><email xlink:type="simple">s-istomina1@mail.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>Слободскова</surname><given-names>Валентина Владимировна</given-names></name><name name-style="western" xml:lang="en"><surname>Slobodskova</surname><given-names>V. .</given-names></name></name-alternatives><email xlink:type="simple">slobodskova@poi.dvo.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>Челомин</surname><given-names>Виктор Павлович</given-names></name><name name-style="western" xml:lang="en"><surname>Chelomin</surname><given-names>V. .</given-names></name></name-alternatives><email xlink:type="simple">chelomin@poi.dvo.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тихоокеанский океанологический институт им. В.И. Ильичева ДВО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.I. Il'ichev Pacific Oceanological Institute, Far Eastern Branch, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>06</day><month>05</month><year>2022</year></pub-date><volume>0</volume><issue>3</issue><fpage>87</fpage><lpage>92</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бельчева Н.Н., Истомина А.А., Слободскова В.В., Челомин В.П., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Бельчева Н.Н., Истомина А.А., Слободскова В.В., Челомин В.П.</copyright-holder><copyright-holder xml:lang="en">Belcheva N..., Istomina A..., Slobodskova V..., Chelomin 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.geoecosreda.ru/jour/article/view/526">https://www.geoecosreda.ru/jour/article/view/526</self-uri><abstract><p>По показателям окислительного стресса и содержанию тяжелых металлов в пищеварительной железе и жабрах двустворчатого моллюска Crenomytilus grayanus была проведена оценка качества морской среды. Для этой цели мидии были собраны из двух акваторий: в загрязненной бухте после завершения мероприятий по рекультивации полигона твердых бытовых отходов, расположенной на ее берегу, и в условно чистом районе. Показано, что наряду с комплексным анализом токсикантов (тяжелых металлов), показатели окислительного стресса могут служить чувствительными индикаторами физиологического состояния организма, отражающими условия его обитания.</p></abstract><trans-abstract xml:lang="en"><p>Biochemical indicators of oxidative stress and content of heavy metals in the digestive gland and gills of the bivalve Crenomytilus grayanus are used to assess marine pollution. For this purpose, the mussels were collected from two areas: in a polluted bay after the completion of activities of recultivation of domestic waste landfills located on the coast and in a relatively clean area. It is shown that in addition to the complex analysis of toxins (heavy metals) the indicators of oxidative stress may serve as sensitive indicators of the physiological state of the organism, which reflect the conditions of its habitat.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>загрязнение морской воды</kwd><kwd>тяжелые металлы</kwd><kwd>мидии</kwd><kwd>окислительный стресс</kwd><kwd>water pollution</kwd><kwd>heavy metals</kwd><kwd>mussels</kwd><kwd>oxidative stress</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">Слободскова В.В. Оценка генотоксичности кадмия в клетках жабр двустворчатого моллюска Corbicula japonica с помощью метода ДНК-комет / В.В. Слободскова, Е.Е. Солодова, Е.Н. Слинько и др. // Биол. моря. - 2010. - Т. 36 (№ 4). - С. 303-308.</mixed-citation><mixed-citation xml:lang="en">Слободскова В.В. 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