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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">Journal of Modern Oncology</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Modern Oncology</journal-title><trans-title-group xml:lang="ru"><trans-title>Современная онкология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1815-1434</issn><issn publication-format="electronic">1815-1442</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">654006</article-id><article-id pub-id-type="doi">10.26442/18151434.2024.4.202919</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">Prognostic significance of androgen receptor expression in triple-negative breast cancer</article-title><trans-title-group xml:lang="ru"><trans-title>Прогностическая значимость экспрессии рецепторов андрогенов при трижды негативном раке молочной железы</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7923-4317</contrib-id><contrib-id contrib-id-type="spin">3171-5174</contrib-id><name-alternatives><name xml:lang="en"><surname>Panchenko</surname><given-names>Ivan S.</given-names></name><name xml:lang="ru"><surname>Панченко</surname><given-names>Иван Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Assistant</p></bio><bio xml:lang="ru"><p>ассистент каф., врач – хирург-онколог каф. онкологии и лучевой диагностики им. О.П. Модникова медицинского фак-та им. Т.З. Биктимирова, врач-хирург, онколог хирургического отд-ния опухолей молочной железы и кожи</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9006-2023</contrib-id><contrib-id contrib-id-type="spin">6140-6733</contrib-id><name-alternatives><name xml:lang="en"><surname>Panchenko</surname><given-names>Sergei V.</given-names></name><name xml:lang="ru"><surname>Панченко</surname><given-names>Сергей Викторович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, доц. каф. онкологии и лучевой диагностики им. О.П. Модникова медицинского фак-та им. Т.З. Биктимирова, зам. глав. врача по медицинской части</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8782-4111</contrib-id><contrib-id contrib-id-type="spin">4904-0615</contrib-id><name-alternatives><name xml:lang="en"><surname>Sharafutdinov</surname><given-names>Marat G.</given-names></name><name xml:lang="ru"><surname>Шарафутдинов</surname><given-names>Марат Гакифович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, зав. каф. онкологии и лучевой диагностики им. О.П. Модникова медицинского фак-та им. Т.З. Биктимирова</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0096-7126</contrib-id><contrib-id contrib-id-type="spin">2716-7193</contrib-id><name-alternatives><name xml:lang="en"><surname>Rodionov</surname><given-names>Valerii V.</given-names></name><name xml:lang="ru"><surname>Родионов</surname><given-names>Валерий Витальевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>д-р мед. наук, зав. отд-нием патологии молочной железы</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9666-6875</contrib-id><contrib-id contrib-id-type="researcherid">AAH-4161-2020</contrib-id><contrib-id contrib-id-type="spin">2390-4253</contrib-id><name-alternatives><name xml:lang="en"><surname>Kometova</surname><given-names>Vlada V.</given-names></name><name xml:lang="ru"><surname>Кометова</surname><given-names>Влада Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, зав. отд-нием онкологической патологии</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2842-3980</contrib-id><contrib-id contrib-id-type="spin">7771-6064</contrib-id><name-alternatives><name xml:lang="en"><surname>Burmenskaya</surname><given-names>Olga V.</given-names></name><name xml:lang="ru"><surname>Бурменская</surname><given-names>Ольга Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Biol.)</p></bio><bio xml:lang="ru"><p>д-р биол. наук, зав. лаб. онкологической генетики</p></bio><email>pan91ch@yandex.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Ulyanovsk State University</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Ульяновский государственный университет»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Regional Clinical Oncologic Dispensary</institution></aff><aff><institution xml:lang="ru">ГУЗ «Областной клинический онкологический диспансер»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Kulakov National Medical Research Center for Obstetrics, Gynecology and Perinatology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. акад. В.И. Кулакова» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-12-18" publication-format="electronic"><day>18</day><month>12</month><year>2024</year></pub-date><volume>26</volume><issue>4</issue><issue-title xml:lang="en">Journal of Modern Oncology</issue-title><issue-title xml:lang="ru">Современная онкология</issue-title><fpage>426</fpage><lpage>430</lpage><history><date date-type="received" iso-8601-date="2025-02-06"><day>06</day><month>02</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-02-06"><day>06</day><month>02</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</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-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://modernonco.orscience.ru/1815-1434/article/view/654006">https://modernonco.orscience.ru/1815-1434/article/view/654006</self-uri><abstract xml:lang="en"><p><bold>Background.</bold> Determining androgen receptor (AR) expression in triple-negative breast cancer (TNBC) is a promising tool in oncology.</p> <p><bold>Aim.</bold> To identify the correlation of AR expression with the clinical and genetic characteristics of the tumor and the disease prognosis.</p> <p><bold>Materials and methods.</bold> The study included 246 subjects with TNBC treated at Ulyanovsk Regional Oncological Clinical Dispensary and Kulakov National Medical Research Center for Obstetrics, Gynecology, and Perinatology (Moscow) from 2014 to 2024. The AR expression was determined by immunohistochemical method in all patients. Clinical (age, primary tumor size, number of regional lymph nodes affected, total malignancy score) and genetic (expression level of 44 genes expressed on the ln-scale) tumor parameters were analyzed. Parametric (Student's t-test) and non-parametric (one-way ANOVA) statistical methods were used to evaluate the relationship between AR expression and clinical genetic parameters. An overall survival analysis was performed using Kaplan–Meier curves to determine the prognosis.</p> <p><bold>Results.</bold> A log-rank test was used when comparing survival curves. Differences between groups were considered statistically significant at <italic>p</italic>&lt;0.05. AR expression is associated with elderly age, metastatic lesions of regional lymph nodes, with the expression of <italic>CTSL2, AURKA, KRT5, CCND1, BCL2, FGFR4, TMEM45A, MiKI67, MYBL2, CDKN2A, FOXA1, SFRP1, PTEN, CD68, EMSY, GATA3, EXO1, PPP2R2A, TPX2, PAK1, PTTG1, UBE2T, KIF14, CCNB1, BAG1, TMEM45B, MYC, MIA, BIRC5, PD-L1, TRAC, ZNF703, TYMS, CCNE, ANLN</italic> and poor long-term prognosis in TNBC.</p> <p><bold>Conclusion.</bold> TNBC with AR expression is a heterogeneous subtype. It is associated with advanced age, metastatic involvement of regional lymph nodes, and expression of a large number of genes. According to our data, AR expression in TNBC is associated with unfavorable long-term prognosis of this category of patients.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование.</bold> Определение экспрессии рецепторов андрогенов (АР) при трижды негативном раке молочной железы (ТНРМЖ) является перспективной задачей онкологии.</p> <p><bold>Цель.</bold> Выявить корреляцию экспрессии АР с клиническими и генетическими характеристиками опухоли и прогнозом заболевания.</p> <p><bold>Материалы и методы.</bold> В исследование вошли 246 человек с ТНРМЖ, проходивших лечение в ГУЗ ОКОД (г. Ульяновск) и ФГБУ «НМИЦ АГП им. акад. В.И. Кулакова» (г. Москва) в период с 2014 по 2024 г. У всех пациентов определяли степень экспрессии АР иммуногистохимическим методом. Анализировали клинические (возраст, размер первичной опухоли, число пораженных регионарных лимфатических узлов, значение суммарного балла злокачественности) и генетические (уровень экспрессии 44 различных генов, выраженных в ln-шкале) параметры опухоли. Для оценки взаимосвязи между экспрессией АР и клинико-генетическими параметрами использовали параметрические (t-критерий Стьюдента) и непараметрические (однофакторный дисперсионный анализ) методы статистики. Для определения прогноза проводили анализ общей выживаемости с помощью построения кривых Каплана–Мейера.</p> <p><bold>Результаты.</bold> При сравнении кривых выживаемости использовался лог-ранговый критерий. Различия между группами считали статистически значимыми при <italic>р</italic>&lt;0,05. Экспрессия АР ассоциируется с пожилым возрастом, метастатическим поражением регионарных лимфатических узлов, с экспрессией <italic>CTSL2, AURKA, KRT5, CCND1, BCL2, FGFR4, TMEM45A, MiKI67, MYBL2, CDKN2A, FOXA1, SFRP1, PTEN, CD68, EMSY, GATA3, EXO1, PPP2R2A, TPX2, PAK1, PTTG1, UBE2T, KIF14, CCNB1, BAG1, TMEM45B, MYC, MIA, BIRC5, PD-L1, TRAC, ZNF703, TYMS, CCNE, ANLN</italic> и неблагоприятным отдаленным прогнозом при ТНРМЖ.</p> <p><bold>Заключение.</bold> ТНРМЖ с наличием экспрессии АР является неоднородным подтипом. Он ассоциируется с пожилым возрастом, метастатическим поражением регионарных лимфатических узлов, а также экспрессией большого числа генов. Согласно нашим данным экспрессия АР при ТНРМЖ ассоциируется с неблагоприятным отдаленным прогнозом данной категории пациентов.</p></trans-abstract><kwd-group xml:lang="en"><kwd>androgen receptors</kwd><kwd>triple-negative breast cancer</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рецепторы андрогенов</kwd><kwd>трижды негативный рак молочной железы</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Li X, Yang J, Peng L, et al. Triple-negative breast cancer has worse overall survival and cause-specific survival than non-triple-negative breast cancer. Breast Cancer Res Treat. 2017;161(2):279-87. DOI:10.1007/s10549-016-4059-6</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Kennecke H, Yerushalmi R, Woods R, et al. Metastatic behavior of breast cancer subtypes. J Clin Oncol. 2010;28(20):3271-7. 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