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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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Advances in Molecular Oncology</journal-id><journal-title-group><journal-title xml:lang="en">Advances in Molecular Oncology</journal-title><trans-title-group xml:lang="ru"><trans-title>Успехи молекулярной онкологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-805X</issn><issn publication-format="electronic">2413-3787</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">714</article-id><article-id pub-id-type="doi">10.17650/2313-805X-2024-11-3-126-132</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>RESEARCH ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ЭКСПЕРИМЕНТАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Antiproliferative effect of wild berries and North-Eastern Siberian bulbous spleen carp on breast cancer cells MCF-7</article-title><trans-title-group xml:lang="ru"><trans-title>Антипролиферативное воздействие дикорастущих ягод и вздутоплодника сибирского Северо-Восточной Сибири на клетки рака молочной железы MCF-7</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4610-7105</contrib-id><name-alternatives><name xml:lang="en"><surname>Egorov</surname><given-names>A. N.</given-names></name><name xml:lang="ru"><surname>Егоров</surname><given-names>А. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Andrey Nikolaevich Egorov</p><p>58 Belinskiy St., Yakutsk 677000</p></bio><bio xml:lang="ru"><p>Андрей Николаевич Егоров</p><p>677000 Якутск, ул. Белинского, 58</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3385-9471</contrib-id><name-alternatives><name xml:lang="en"><surname>Tikhonov</surname><given-names>D. G.</given-names></name><name xml:lang="ru"><surname>Тихонов</surname><given-names>Д. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>58 Belinskiy St., Yakutsk 677000</p></bio><bio xml:lang="ru"><p>677000 Якутск, ул. Белинского, 58</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6739-9453</contrib-id><name-alternatives><name xml:lang="en"><surname>Golderova</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Гольдерова</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>58 Belinskiy St., Yakutsk 677000</p></bio><bio xml:lang="ru"><p>677000 Якутск, ул. Белинского, 58</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">M.K. Ammosov North-Eastern Federal University</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО «Северо-Восточный федеральный университет им. М.К. Аммосова»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-09-15" publication-format="electronic"><day>15</day><month>09</month><year>2024</year></pub-date><volume>11</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>126</fpage><lpage>132</lpage><history><date date-type="received" iso-8601-date="2024-10-11"><day>11</day><month>10</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-10-11"><day>11</day><month>10</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Egorov A.N., Tikhonov D.G., Golderova A.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Егоров А.Н., Тихонов Д.Г., Гольдерова А.С.</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Egorov A.N., Tikhonov D.G., Golderova A.S.</copyright-holder><copyright-holder xml:lang="ru">Егоров А.Н., Тихонов Д.Г., Гольдерова А.С.</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/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://umo.abvpress.ru/jour/article/view/714">https://umo.abvpress.ru/jour/article/view/714</self-uri><abstract xml:lang="en"><p><bold>Introduction</bold>. Studies have shown that natural compounds from various plants including berries can have antitumor activity. We examined Phlojodicarpus sibiricus extract as well as homogenates of wild berries such as hawthorn, cranberry, brier; all these plants contain a variety of biologically active compounds: flavonoids, carotenoids, anthocyanins and other polyphenols.<bold>Aim</bold>. To evaluate cytotoxicity of wild berries and Phlojodicarpus sibiricus growing in Northwestern Siberia in Michigan Cancer Foundation-7 (MCF-7) breast cancer cell line using the МТТ assay.<bold>Materials and methods</bold>. We examined homogenates of wild berries including Dahurian hawthorn (Crataegus dahurica Koehne), bog cranberry (Oxycoccus microcarpus Turcz.), Yakut brier (Rosa jacutica Juz.) and extract of the above-ground part (leaves, stems) of Phlojodicarpus sibiricus. Cytotoxicity of the prepared homogenates was evaluated on the MCF-7 cell line. For homogenate screening, colorimetric assay for assessing cell metabolic activity МТТ was used.<bold>Results</bold>. Dahurian hawthorn, bog cranberry and Yakut brier have statistically significant cytotoxic effect on tumor cells at concentration of 100 mg/mL in incubation medium. Among the evaluated berries, Yakut brier demonstrated the highest suppression of MCF-7 cell line growth: at dose 100 mg/mL it decreased it by 80.19 % compared to control. Extract of Phlojodicarpus sibiricus at concentration 10 mg/mL left only 4.95 % of the MCF-7 cells alive.<bold>Conclusion</bold>. Therefore, wild berries have antiproliferative potential. Being edible, they can be helpful in prevention of oncological diseases. High antiproliferative activity of Phlojodicarpus sibiricus demonstrated by us in this and previous studies indicate that it can be considered a source of effective antitumor compounds.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Введение</bold>. Результаты исследований показали, что природные вещества, содержащиеся в различных растениях, включая ягодные культуры, могут обладать противораковой активностью. Мы изучили экстракт вздутоплодника сибирского, а также гомогенаты дикорастущих ягодных культур, таких как боярышник, клюква, шиповник; все они содержат много разных биологически активных веществ – флавоноиды, каротиноиды, антоцианы и другие полифенолы.<bold>Цель исследования</bold> – определение цитотоксичности дикорастущих ягод и вздутоплодника сибирского, произрастающих в Северо-Восточной Сибири, на культуре клеток рака молочной железы Michigan Cancer Foundation-7 (MCF-7) с использованием МТТ-теста.<bold>Материалы и методы</bold>. Мы изучили гомогенаты дикорастущих ягодных культур, таких как боярышник даурский (Crataegus dahurica Koehne), клюква мелкоплодная (Oxycoccus microcarpus Turcz.), шиповник якутский (лат. Rosa jacutica Juz.) и экстракт надземной части (листья, стебли) вздутоплодника сибирского (Phlojodicarpus sibiricus). Определение цитотоксичности полученных гомогенатов проводили на клеточной линии MCF-7. Для скрининга гомогенатов использовали колориметрический метод оценки метаболической активности клеток в МТТ-тесте.<bold>Результаты</bold>. Выявлено, что боярышник даурский, клюква мелкоплодная и шиповник якутский оказывают статистически значимое цитотоксическое воздействие на опухолевые клетки в концентрации 100 мг/мл в инкубационной среде. Из протестированных ягод самым высоким уровнем подавления роста клеток MCF-7 обладал шиповник якутский, который в дозе 100 мг/мл снизил его на 80,19 % по сравнению с контролем. Исследуемый экстракт из вздутоплодника сибирского в концентрации 10 мг/мл оставлял в живых лишь 4,95 % клеток MCF-7.<bold>Заключение</bold>. Дикорастущие ягоды обладают антипролиферативным потенциалом и, являясь съедобными, могут быть полезными в профилактике онкологических заболеваний. Высокая антипролиферативная активность вздутоплодника сибирского, выявленная нами в этом и более раннем исследованиях, дает основание рассматривать его как источник эффективных противоопухолевых соединений.</p></trans-abstract><kwd-group xml:lang="en"><kwd>breast cancer cells</kwd><kwd>Crataegus dahurica Koehne</kwd><kwd>Oxycoccus microcarpus Turcz.</kwd><kwd>Rosa jacutica Juz.</kwd><kwd>Phlojodicarpus sibiricus</kwd><kwd>cytotoxicity</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>клетки рака молочной железы</kwd><kwd>Crataegus dahurica Koehne</kwd><kwd>Oxycoccus microcarpus Turcz.</kwd><kwd>Rosa jacutica Juz.</kwd><kwd>Phlojodicarpus sibiricus</kwd><kwd>цитотоксичность</kwd></kwd-group><funding-group><funding-statement xml:lang="en">The authors are grateful to I.F. Popov for the help in gathering wild berries, to M.D. Tikhonova and staff of the Botanical Garden of the Institute for Biological Problems of Cryolithozone, Siberian Branch of the Russian Academy of Sciences, for providing us with Phlojodicarpus sibiricus samples. The study and publication were performed with financial aid from the Russian Science Foundation (grant No. 22-25-20032).</funding-statement><funding-statement xml:lang="ru">Авторы выражают искреннюю благодарность за помощь в сборе дикорастущих ягод И.Ф. Попову, М.Д. Тихоновой и сотрудникам питомника Ботанического сада Института биологических проблем криолитозоны СО РАН за предоставление образцов вздутоплодника сибирского. Исследование и публикация выполнены при поддержке Российского научного фонда (грант № 22-25-20032).</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Tikhonov D.G., Egorov A.N., Golubenko M.V. et al. Variability of the mitochondrial genome in young Yakut patients with breast cancer. Sibirskiy onkologicheskiy zhurnal = Siberian Journal of Oncology 2023;22(6):74–82. (In Russ.). DOI: 10.21294/1814-4861-2023-22-6-74-82</mixed-citation><mixed-citation xml:lang="ru">Тихонов Д.Г., Егоров А.Н., Голубенко М.В. и др. Вариабельность митохондриального генома у больных раком молочной железы в популяции якуток. Сибирский онкологический журнал 2023;22(6):74–82. 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