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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Biological Physics and Chemisrty</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Biological Physics and Chemisrty</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АКТУАЛЬНЫЕ ВОПРОСЫ БИОЛОГИЧЕСКОЙ ФИЗИКИ И ХИМИИ</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2499-9962</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">54205</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>БИООРГАНИЧЕСКАЯ, БИОФИЗИЧЕСКАЯ И МЕДИЦИНСКАЯ ХИМИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>BIOORGANIC, BIOPHYSICAL AND MEDICINAL CHEMISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>БИООРГАНИЧЕСКАЯ, БИОФИЗИЧЕСКАЯ И МЕДИЦИНСКАЯ ХИМИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Regulation of tumor cells chemoresistance by phenolic antioxidants</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Регуляция химиорезистентности опухолевых клеток фенольными антиоксидантами</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Мартинович</surname>
       <given-names>Г Г</given-names>
      </name>
      <name xml:lang="en">
       <surname>Martinovich</surname>
       <given-names>G G</given-names>
      </name>
     </name-alternatives>
     <email>martinovichgg@bsu.by</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Мартинович</surname>
       <given-names>И В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Martinovich</surname>
       <given-names>I V</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Вчерашняя</surname>
       <given-names>А В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Vcherashniaya</surname>
       <given-names>A V</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Зенков</surname>
       <given-names>Н К</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zenkov</surname>
       <given-names>N K</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Меньщикова</surname>
       <given-names>Е Б</given-names>
      </name>
      <name xml:lang="en">
       <surname>Menshchikova</surname>
       <given-names>E B</given-names>
      </name>
     </name-alternatives>
     <email>lemen@centercem.ru</email>
     <xref ref-type="aff" rid="aff-5"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Черенкевич</surname>
       <given-names>С Н</given-names>
      </name>
      <name xml:lang="en">
       <surname>Cherenkevich</surname>
       <given-names>S N</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-6"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Белорусский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Belarusian State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Белорусский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Belarusian State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Белорусский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Belarusian State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">НИИ экспериментальной и клинической медицины</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Research Institute of Experimental and Clinical Medicine</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-5">
    <aff>
     <institution xml:lang="ru">НИИ экспериментальной и клинической медицины</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Research Institute of Experimental and Clinical Medicine</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-6">
    <aff>
     <institution xml:lang="ru">Белорусский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Belarusian State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2017-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2017</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2017-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2017</year>
   </pub-date>
   <volume>2</volume>
   <issue>1</issue>
   <fpage>411</fpage>
   <lpage>415</lpage>
   <history>
    <date date-type="received" iso-8601-date="2017-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2017</year>
    </date>
    <date date-type="accepted" iso-8601-date="2017-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2017</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/54205/view">https://rusjbpc.ru/en/nauka/article/54205/view</self-uri>
   <abstract xml:lang="ru">
    <p>Исследовано влияние новых водорастворимых серосодержащих фенольных антиоксидантов 3- (3'-трет-бутил-4'-гидроксифенил)-пропилтиосульфоната натрия (ТС-13) и 3,5-диметил-4гидроксибензил-тиоэтаноата калия (БЭК-11-К) на химиорезистентность клеток карциномы гортани человека линии HEp-2. Обнаружено, что исследуемые фенольные антиоксиданты вызывают противоположно направленные изменения редокс-свойств и химиорезистентности опухолевых клеток. Установлено, что БЭК-11-К увеличивает редокс-буферную емкость и резистентность опухолевых клеток к доксорубицину. При действии ТС-13 наблюдается уменьшение редокс-буферной емкости, что приводит к снижению химиорезистентности опухолевых клеток. Полученные результаты свидетельствуют о ключевой роли изменений редокс-свойств клеток в механизме формирования устойчивости опухолевых клеток к действию противоопухолевых соединений.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Effects of water-soluble sulfur-containing phenolic antioxidants sodium 3-(3'-tert-butyl-4'- hydroxyphenyl)propyl thiosulfonate (TS-13) and potassium 3,5-dimethyl-4-hydroxybenzyl thioetanoate (BEP-11-K) on chemoresistance in tumor cells were studied. Explored phenolic antioxidants were found to cause oppositely directed changes in the redox properties and chemoresistance in tumor cells. It was established that BEP-11-K increases the redox buffer capacity and tumor cells resistance to doxorubicin. TS-13 reduces the redox buffer capacity, which leads to a decrease in the chemoresistance in tumor cells. The obtained results indicate the crucial role of cell redox properties changes in the development of tumor cell drug resistance.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>химиорезистентность</kwd>
    <kwd>серосодержащие фенольные антиоксиданты</kwd>
    <kwd>активные формы кислорода</kwd>
    <kwd>опухолевые клетки</kwd>
    <kwd>редокс-состояние</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>chemoresistance</kwd>
    <kwd>sulfur-containing phenolic antioxidants</kwd>
    <kwd>reactive oxygen species</kwd>
    <kwd>tumor cells</kwd>
    <kwd>redox state</kwd>
   </kwd-group>
  </article-meta>
 </front>
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