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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">RUDN Journal of Medicine</journal-id><journal-title-group><journal-title xml:lang="en">RUDN Journal of Medicine</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Российского университета дружбы народов. Серия: Медицина</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-0245</issn><issn publication-format="electronic">2313-0261</issn><publisher><publisher-name xml:lang="en">Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">2864</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Anticancer activity of a new pharmaceutical composition of diindolylmethane by inhibiting the cell viability in vitro</article-title><trans-title-group xml:lang="ru"><trans-title>Изучение эффективности новой фармацевтической композиции дииндолилметана в подавлении выживаемости опухолевых клеток in vitro</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kiselev</surname><given-names>V I</given-names></name><name xml:lang="ru"><surname>Киселев</surname><given-names>Всеволод Иванович</given-names></name></name-alternatives><bio xml:lang="ru">Институт медико-биологических проблем</bio><email>ekazueva@yandex.ru. vkis10@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Drukh</surname><given-names>V M</given-names></name><name xml:lang="ru"><surname>Друх</surname><given-names>Вадим Михайлович</given-names></name></name-alternatives><bio xml:lang="ru">Институт медико-биологических проблем</bio><email>DruhVM@ilmixgroup.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Pchelintseva</surname><given-names>O I</given-names></name><name xml:lang="ru"><surname>Пчелинцева</surname><given-names>Ольга Игоревна</given-names></name></name-alternatives><bio xml:lang="ru">Институт медико-биологических проблем</bio><email>pchelintseva87@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kuznetsov</surname><given-names>I N</given-names></name><name xml:lang="ru"><surname>Кузнецов</surname><given-names>Игорь Николаевич</given-names></name></name-alternatives><bio xml:lang="ru">Кафедра клинической лабораторной диагностики</bio><email>Kuznetsovin@ilmixgroup.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Muyzhnek</surname><given-names>E L</given-names></name><name xml:lang="ru"><surname>Муйжнек</surname><given-names>Екатерина Леонидовна</given-names></name></name-alternatives><email>MuyzhnekEL@ilmixgroup.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gorbunova</surname><given-names>E A</given-names></name><name xml:lang="ru"><surname>Горбунова</surname><given-names>Елена Алексеевна</given-names></name></name-alternatives><bio xml:lang="ru">Отделение ГОВЛ</bio><email>fiestagor@gmail.com</email><xref ref-type="aff" rid="aff4"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Peoples' Friendship University of Russia</institution></aff><aff><institution xml:lang="ru">Российский университет дружбы народов</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Moscow State Medical Stomatological University (MGMSU) n.a. A.I. Evdokimov</institution></aff><aff><institution xml:lang="ru">Московский государственный медико-стоматологический университет им. А.И. Евдокимова</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">ZAO «MiraxBioPharma»</institution></aff><aff><institution xml:lang="ru">Закрытое акционерное общество «МираксБиоФарма»</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Research Center for Obstetrics, Gynecology and Perinatology</institution></aff><aff><institution xml:lang="ru">Научный центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2014-02-15" publication-format="electronic"><day>15</day><month>02</month><year>2014</year></pub-date><issue>2</issue><issue-title xml:lang="en">NO2 (2014)</issue-title><issue-title xml:lang="ru">№2 (2014)</issue-title><fpage>95</fpage><lpage>101</lpage><history><date date-type="received" iso-8601-date="2016-09-07"><day>07</day><month>09</month><year>2016</year></date></history><permissions><copyright-statement xml:lang="ru">Copyright ©; 2014, Киселев В.И., Друх В.М., Пчелинцева О.И., Кузнецов И.Н., Муйжнек Е.Л., Горбунова Е.А.</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Киселев В.И., Друх В.М., Пчелинцева О.И., Кузнецов И.Н., Муйжнек Е.Л., Горбунова Е.А.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/medicine/article/view/2864">https://journals.rudn.ru/medicine/article/view/2864</self-uri><abstract xml:lang="en">We have studied antitumor effects of a new pharmaceutical composition with improved bioavailability containing 3,3’-diindolylmethane (DIM) by in vitro modelling. Cytotoxicity of the test substance was determined by MTT assay. Pharmaceutical composition based on DIM inhibits the growth of tumor cell lines of endometrial cancer CRL-1622 (IC50 = 41,9 µM) and HTB-113 (IC50 = 52,2 µM). Results of the study allow to recommend the further investigation of antitumor activity in vivo .</abstract><trans-abstract xml:lang="ru">Проведено исследование противоопухолевой эффективности новой фармацевтической композиции на основе дииндолилметана (DIM) с улучшенной биодоступностью в модели in vitro . Цитотоксическая активность тестируемой субстанции была исследована с помощью MTT-теста. Показано, что исследуемая фармацевтическая композиция DIM подавляет рост опухолевых клеток линий рака эндометрия CRL-1622 (IC                  50 = 41,9 мкМ) и HTB-113 (IC                  50 = 52,2 мкМ). Результаты исследования позволяют обосновать проведение дальнейших исследований противоопухолевой эффективности in vivo .</trans-abstract><kwd-group xml:lang="en"><kwd>3</kwd><kwd>3</kwd><kwd>3’-diindolylmethane (DIM)</kwd><kwd>anticancer activity</kwd><kwd>apoptosis</kwd><kwd>endometrial cancer</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>3’-дииндолилметан (DIM)</kwd><kwd>противоопухолевая активность</kwd><kwd>апоптоз</kwd><kwd>рак эндометрия</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Chen D.Z., Qi M., Auborn K.J. et al. Indole-3-Carbinol and Diindolylmethane Induce Apoptosis of Human Cervical Cancer Cells and in Murine HPV16-Transgenic Preneoplastic Cervical Epithelium // J. Nutr. - 2001. - V. 131. - P. 3294-3302.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Ge X., Yannai S., Rennert G. et al. 3,3’-Diindolylmethane induces apoptosis in human cancer cells // Biochem. Biophys. Res. 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