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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</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">dan-38</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>ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>ОКИСЛИТЕЛЬНЫЙ СТРЕСС КАК ОДИН ИЗ ВОЗМОЖНЫХ ПУТЕЙ АНТИРАКОВОГО ДЕЙСТВИЯ БРАССИНОСТЕРОИДОВ</article-title><trans-title-group xml:lang="en"><trans-title>OXIDATIVE STRESS AS ONE OF THE POSSIBLE WAYS OF ANTICANCER EFFECTS OF BRASSINOSTEROIDS</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>КИСЕЛЕВ</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>KISELEV</surname><given-names>P. A.</given-names></name></name-alternatives><email xlink:type="simple">kiselev@iboch.bas-net.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>ПАНИБРАТ</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>PANIBRAT</surname><given-names>O. V.</given-names></name></name-alternatives><email xlink:type="simple">panisestra@tut.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>СЫСА</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>SYSA</surname><given-names>A. G.</given-names></name></name-alternatives><email xlink:type="simple">aliaksei.sysa@gmail.com</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>АНИСОВИЧ</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>ANISOVICH</surname><given-names>M. V.</given-names></name></name-alternatives><email xlink:type="simple">solus@list.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>ЖАБИНСКИЙ</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>ZHABINSKII</surname><given-names>V. N.</given-names></name></name-alternatives><email xlink:type="simple">vz@iboch.bas-net.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>ХРИПАЧ</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>KHRIPACH</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>академик</p></bio><email xlink:type="simple">khripach@iboch.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биоорганической химии НАН Беларуси, Минск</institution></aff><aff xml:lang="en"><institution>Institute of Bioorganic Chemistry of the National Academy of Sciences of Belarus, Minsk</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>23</day><month>05</month><year>2016</year></pub-date><volume>60</volume><issue>2</issue><fpage>73</fpage><lpage>77</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; КИСЕЛЕВ П.А., ПАНИБРАТ О.В., СЫСА А.Г., АНИСОВИЧ М.В., ЖАБИНСКИЙ В.Н., ХРИПАЧ В.А., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">КИСЕЛЕВ П.А., ПАНИБРАТ О.В., СЫСА А.Г., АНИСОВИЧ М.В., ЖАБИНСКИЙ В.Н., ХРИПАЧ В.А.</copyright-holder><copyright-holder xml:lang="en">KISELEV P.A., PANIBRAT O.V., SYSA A.G., ANISOVICH M.V., ZHABINSKII V.N., KHRIPACH V.A.</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://doklady.belnauka.by/jour/article/view/38">https://doklady.belnauka.by/jour/article/view/38</self-uri><abstract><p>В настоящей работе нами впервые охарактеризовано влияние брассиностероидов 24-эпибрассинолида (24-ЭБ) и 28-гомокастастерона (28-ГКС), а также их стереоизомеров (22S,23S)-24-гомобрассинолида ((22S,23S)-24-ЭБ) и (22S,23S)-28-гомокастастерона ((22S,23S)-28-ГКС) на уровень активных форм кислорода в раковой клеточной линии А549 (аденокарцинома легких), а полученные результаты сопоставлены с данными по их антипролиферативной активности.Оказываемый эффект зависел от структуры боковой цепи и был более выражен в случае SS-ориентации гидроксильных групп в положении C22 и С23 ((22S,23S)-28-гомокастастерон). Это соединение обладало и большей антипролиферативной активностью, что позволяет говорить о возможной взаимосвязи между индукцией активированных форм кислорода и цитотоксичностью исследованных веществ.Результаты настоящей работы позволяют допустить, что один из путей влияния брассиностероидов на раковые клетки может заключаться в инициировании окислительного стресса, что приводит к гибели последних по АФК- зависимым механизмам.</p></abstract><trans-abstract xml:lang="en"><p>In this paper, the effect of brassinosteroids – 24-epibrassinolide and 28-homocastasterone, as well as their stereoisomers – (22S,23S)-24-homobrassinolide and (22S,23S)-28-homocastasterone on the level of reactive oxygen species in cancer cell line A549 (lung adenocarcinoma) has been characterized for the first time, and the results obtained have been compared with the data on their antiproliferative activity.The effect depended on the structure of the side chain and was more pronounced in the case of the SS-orientation of hydroxyl groups at the C22 and C23 positions ((22S,23S)-28-homocastasterone). This compound also had greater antiproliferative activity, which suggested a possible relationship between the induction of activated oxygen species and cytotoxicity of the substances.The results of this work allow one to assume that one of the ways of the effect of brassinosteroids on cancer cells may lie in the initiation of oxidative stress, which leads to the death of cancer cells through ROS-dependent mechanisms.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>брассиностероиды</kwd><kwd>окислительный стресс</kwd><kwd>внутриклеточный уровень активных форм кислорода</kwd><kwd>антипролиферативная активность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>brassinosteroids</kwd><kwd>oxidative stress</kwd><kwd>intracellular level of reactive oxygen species</kwd><kwd>antiproliferative activity</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">WHO Cancer: Factsheet N. 297, February 2012.</mixed-citation><mixed-citation xml:lang="en">WHO Cancer: Factsheet N. 297, February 2012.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Siegel, R. Cancer statistics / R. Siegel, D. Naishadham, A. Jemal // Cancer J. Clin. – 2012. – Vol. 62(1). – P. 10–29.</mixed-citation><mixed-citation xml:lang="en">Siegel, R. Cancer statistics / R. Siegel, D. Naishadham, A. Jemal // Cancer J. Clin. – 2012. – Vol. 62(1). – P. 10–29.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Cardiac side-effects of cancer chemotherapy / J. J. Monsuez [et al.] // Int. J. Cardiol. 2010. Vol. 144. P. 3–15.</mixed-citation><mixed-citation xml:lang="en">Cardiac side-effects of cancer chemotherapy / J. J. Monsuez [et al.] // Int. J. Cardiol. 2010. Vol. 144. P. 3–15.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Cell Death Pathways in Photodynamic Therapy of Cancer / P. Mroz [et al.] // Cancers. – 2011. – Vol. 3. – P. 2516–2539.</mixed-citation><mixed-citation xml:lang="en">Cell Death Pathways in Photodynamic Therapy of Cancer / P. Mroz [et al.] // Cancers. – 2011. – Vol. 3. – P. 2516–2539.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Khripach, V. A. Brassinosteroids. A new class of plant hormones / V. A. Khripach, V. N. Zhabinskii, A. de Groot. – San Diego: Academic Press, 1999.</mixed-citation><mixed-citation xml:lang="en">Khripach, V. A. Brassinosteroids. A new class of plant hormones / V. A. Khripach, V. N. Zhabinskii, A. de Groot. – San Diego: Academic Press, 1999.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zhabinskii, N. Steroid plant hormones: Effects outside plant kingdom /N. Zhabinskii, N. Khripach, V. Khripach // Steroids. – 2015. – Vol. 97. – P. 87–97.</mixed-citation><mixed-citation xml:lang="en">Zhabinskii, N. Steroid plant hormones: Effects outside plant kingdom /N. Zhabinskii, N. Khripach, V. Khripach // Steroids. – 2015. – Vol. 97. – P. 87–97.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Anticancer and antiproliferative activity of natural brassinosteroids / J. Malikova [et al.] // Phytochemistry. – 2008. – Vol. 69. – P. 418–426.</mixed-citation><mixed-citation xml:lang="en">Anticancer and antiproliferative activity of natural brassinosteroids / J. Malikova [et al.] // Phytochemistry. – 2008. – Vol. 69. – P. 418–426.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Toxicity of (22R, 23R)-22,23-dihydroxystigmastane derivatives to cultured cancer cells / A. Misharina [et al.] // Steroids. – 2010. – Vol. 75. – P. 287–294.</mixed-citation><mixed-citation xml:lang="en">Toxicity of (22R, 23R)-22,23-dihydroxystigmastane derivatives to cultured cancer cells / A. Misharina [et al.] // Steroids. – 2010. – Vol. 75. – P. 287–294.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Anticancer Activities of Brassinosteroids / L. Hoffmannová [et al.] / Brassinosteroids: Practical Applications in Agriculture and Human Health. – 2012. – P. 84–93.</mixed-citation><mixed-citation xml:lang="en">Anticancer Activities of Brassinosteroids / L. Hoffmannová [et al.] / Brassinosteroids: Practical Applications in Agriculture and Human Health. – 2012. – P. 84–93.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Взаимосвязь структура-функция при оценке антипролиферативной активности брассиностероидов в отношении раковых клеток молочной железы MCF-7 / A. G. Sysa [et al.] // Vestnik Found Fund Res. – 2011. – Vol. 5. – P. 56–63.</mixed-citation><mixed-citation xml:lang="en">Взаимосвязь структура-функция при оценке антипролиферативной активности брассиностероидов в отношении раковых клеток молочной железы MCF-7 / A. G. Sysa [et al.] // Vestnik Found Fund Res. – 2011. – Vol. 5. – P. 56–63.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Van Meerloo, J. Cell Sensitivity Assays: The MTT Assay / J. Van Meerloo, G. J. Kaspers, J. Cloos // Methods Mol. Biol. – 2011. – Vol. 731. – P. 237–245.</mixed-citation><mixed-citation xml:lang="en">Van Meerloo, J. Cell Sensitivity Assays: The MTT Assay / J. Van Meerloo, G. J. Kaspers, J. Cloos // Methods Mol. Biol. – 2011. – Vol. 731. – P. 237–245.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Новый синтез (22S,23S)-гомобрассинолида / А. А. Ахрем [и др.] // Докл. Академии наук СССР. – 1985. – Т. 283. – С. 130–133.</mixed-citation><mixed-citation xml:lang="en">Новый синтез (22S,23S)-гомобрассинолида / А. А. Ахрем [и др.] // Докл. Академии наук СССР. – 1985. – Т. 283. – С. 130–133.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">2,3,7,8-Tetrachlorodibenzo-p-dioxin induced cytochrome P450s alter the formation of reactive oxygen species in liver cells / S. Knerr [et al.] // Mol. Nutr. Food Res. – 2006. – Vol. 50. – P. 378–384.</mixed-citation><mixed-citation xml:lang="en">2,3,7,8-Tetrachlorodibenzo-p-dioxin induced cytochrome P450s alter the formation of reactive oxygen species in liver cells / S. Knerr [et al.] // Mol. Nutr. Food Res. – 2006. – Vol. 50. – P. 378–384.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Eruslanov, E. Identification of ROS using oxidized DCFDA and flow-cytometry / E. Eruslanov, S. Kusmartsev // Methods Mol. Biol. – 2010. – Vol. 594. – P. 57–72.</mixed-citation><mixed-citation xml:lang="en">Eruslanov, E. Identification of ROS using oxidized DCFDA and flow-cytometry / E. Eruslanov, S. Kusmartsev // Methods Mol. Biol. – 2010. – Vol. 594. – P. 57–72.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Reactive Oxygen Species in Vascular Formation and Development / Y. Zhou [et al.] // Oxid. Med. Cell Longev. – 2013. – Vol. 2. – P. 10–25.</mixed-citation><mixed-citation xml:lang="en">Reactive Oxygen Species in Vascular Formation and Development / Y. Zhou [et al.] // Oxid. Med. Cell Longev. – 2013. – Vol. 2. – P. 10–25.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
