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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">cancersp</journal-id><journal-title-group><journal-title xml:lang="ru">Южно-Российский онкологический журнал/ South Russian Journal of Cancer</journal-title><trans-title-group xml:lang="en"><trans-title>South Russian Journal of Cancer</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2686-9039</issn><publisher><publisher-name>АНО "Перспективы онкологии"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.37748/2686-9039-2021-2-3-1</article-id><article-id custom-type="elpub" pub-id-type="custom">cancersp-124</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Содержание факторов роста и прогрессирования в крови больных местнораспространенным раком молочной железы в процессе неоадъювантной химиотерапии</article-title><trans-title-group xml:lang="en"><trans-title>Blood levels of growth and progression factors in patients with locally advanced breast cancer during neoadjuvant chemotherapy</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3618-6890</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Франциянц</surname><given-names>Е. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Frantsiyants</surname><given-names>E. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Франциянц Елена Михайловна – д.б.н., профессор, заместитель генерального директора по науке </p><p>SPIN: 9427-9928</p><p>AuthorID: 462868</p><p>ResearcherID: Y-1491-2018</p><p>Scopus Author ID: 55890047700 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Elena M. Franzyants – Dr. Sci. (Biol.), professor, deputy general director for science</p><p>SPIN: 9427-9928</p><p>AuthorID: 462868</p><p>ResearcherID: Y-1491-2018</p><p>Scopus Author ID: 55890047700 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">super.gormon@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0843-6012</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саманева</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Samaneva</surname><given-names>N. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Саманева Наталья Юрьевна – к.м.н., младший научный сотрудник отдела лекарственного лечения опухолей, врач отделения противоопухолевой лекарственной терапии №2</p><p>SPIN: 1181-0659</p><p>AuthorID: 734488</p><p>ResearcherID: AAH-7905-2019</p><p>Scopus Author ID: 57192874030 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Natalia Yu. Samaneva – Cand. Sci. (Med.), junior researcher of the department of drug treatment of tumors, doctor of the Department of antitumor Drug Therapy No. 2</p><p>SPIN: 1181-0659</p><p>AuthorID: 734488</p><p>ResearcherID: AAH-7905-2019</p><p>Scopus Author ID: 57192874030 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">prettyfairy19@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4236-6476</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Владимирова</surname><given-names>Л. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Vladimirova</surname><given-names>L. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимирова Любовь Юрьевна – д.м.н., профессор, заведующая отделением противоопухолевой лекарственной терапии № 1, руководитель отдела лекарственного лечения опухолей </p><p>SPIN: 4857-6202</p><p>AuthorID: 289090</p><p>ResearcherID: U-8132-2019</p><p>Scopus Author ID: 7004401163 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Lubov Yu. Vladimirova – Dr. Sci. (Med.), professor, head of the department of antitumor Drug Therapy No. 1, Head of Tumor drug Therapy Department</p><p>SPIN: 4857-6202</p><p>AuthorID: 289090</p><p>ResearcherID: U-8132-2019</p><p>Scopus Author ID: 7004401163 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">vlu@aaanet.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0965-0264</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сторожакова</surname><given-names>А. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Storozhakova</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сторожакова Анна Эдуардовна – к.м.н., заведующая отделением противоопухолевой лекарственной терапии №2</p><p>SPIN: 2804-7474</p><p>AuthorID: 734057</p><p>ResearcherID: U-6202-2019</p><p>Scopus Author ID: 57045921800 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Anna E. Storozhakova – Cand. Sci. (Med.), head of the department of antitumor Drug Therapy No. 2</p><p>SPIN: 2804-7474</p><p>AuthorID: 734057</p><p>ResearcherID: U-6202-2019</p><p>Scopus Author ID: 57045921800 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">maymur@list.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0158-3757</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калабанова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalabanova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калабанова Елена Александровна – к.м.н., старший научный сотрудник отдела лекарственного лечения опухолей, врач отделения противоопухолевой лекарственной терапии №2 </p><p>SPIN: 9090-3007</p><p>AuthorID: 734992</p><p>ResearcherID: V-2943-2019</p><p>Scopus Author ID: 57046062200 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Elena A. Kalabanova – Cand. Sci. (Med.), senior researcher of tumor drug therapy department, doctor of the department of antitumor Drug Therapy No. 2 </p><p>SPIN: 9090-3007</p><p>AuthorID: 734992</p><p>ResearcherID: V-2943-2019</p><p>Scopus Author ID: 57046062200 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">alenakalabanova@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8628-4240</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кабанов</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabanov</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кабанов Сергей Николаевич – к.м.н., врач отделения противоопухолевой лекарственной терапии №2 </p><p>SPIN: 6369-0824</p><p>AuthorID: 794858</p><p>ResearcherID: V-3023-2019</p><p>Scopus Author ID: 57045732600 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Sergey N. Kabanov – Cand. Sci. (Med.), doctor of the department of antitumor Drug Therapy No. 2</p><p>SPIN: 6369-0824</p><p>AuthorID: 794858</p><p>ResearcherID: V-3023-2019</p><p>Scopus Author ID: 57045732600 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">introitus@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7990-8710</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тишина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tishina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тишина Анна Викторовна – врач отделения противоопухолевой лекарственной терапии №2 </p><p>SPIN: 7686-3707</p><p>AuthorID: 965165</p><p>ResearcherID: H-2460-2018 </p><p>344037, г. Ростов-на-Дону, ул. 14-я линия, д. 63</p></bio><bio xml:lang="en"><p>Anna V. Tishina – doctor of the department of antitumor Drug Therapy No. 2</p><p>SPIN: 7686-3707</p><p>AuthorID: 965165</p><p>ResearcherID: H-2460-2018 </p><p>63 14 line str., Rostov-on-Don 344037</p></bio><email xlink:type="simple">tishina@sc-te.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ онкологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Centre for Oncology of the Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ "НМИЦ онкологии" Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Centre for Oncology of the Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>06</day><month>09</month><year>2021</year></pub-date><volume>2</volume><issue>3</issue><fpage>6</fpage><lpage>12</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Франциянц Е.М., Саманева Н.Ю., Владимирова Л.Ю., Сторожакова А.Э., Калабанова Е.А., Кабанов С.Н., Тишина А.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Франциянц Е.М., Саманева Н.Ю., Владимирова Л.Ю., Сторожакова А.Э., Калабанова Е.А., Кабанов С.Н., Тишина А.В.</copyright-holder><copyright-holder xml:lang="en">Frantsiyants E.M., Samaneva N.Y., Vladimirova L.Y., Storozhakova A.E., Kalabanova E.A., Kabanov S.N., Tishina A.V.</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://www.cancersp.com/jour/article/view/124">https://www.cancersp.com/jour/article/view/124</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Изучение уровня TGF-β, TGFR2, TNF-α, TNF-αR1, TNF-αR2, CD44 и ММР9 в крови больных раком молочной железы различных биологических подтипов, получивших неоадъювантную химиотерапию.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В работе представлены результаты исследования изучения содержания факторов роста и прогрессирования (TGF-β, TGFR2, TNF-α, TNF-αR1, TNF-αR2, CD44 и ММР9) в крови у 162 больных местнораспространенным раком молочной железы различных биологических подтипов, которым было проведено 8 курсов неоадъювантной химиотерапии.</p></sec><sec><title>Результаты</title><p>Результаты. Уровни TGF-β, TGFR2, TNF, TNF-α, TNFR1, TNFR2, CD44, MMP9 у пациентов со всеми подтипами РМЖ были высокими до лечения. После циклов химиотерапии значения статистически значимо снизились во всех подтипах РМЖ: CD44 уменьшился на 25,2 %, 30 % и 54,7 % в люминальном A, B и TNBC соответственно; TNFα – на 26,2 %, 48,3 % и 50,8 % соответственно; TNF-αR1 – на 52,1 %, 39,2 % и 50,3 % соответственно; TNF-αR2 – на 31,7 %, 32,8 % и 41,9 % соответственно; MMP9 – 35,3 %, 32,6 % и 43,3 % соответственно.</p></sec><sec><title>Заключение</title><p>Заключение. Выявлен комплекс факторов роста и прогрессии, определяющий чувствительность и резистентность к химиотерапии при всех подтипах РМЖ, а именно снижение уровня TGF-β, TNF-α, ММР9 и CD44 после неоадъювантной химиотерапии определяет в дальнейшем ремиссию в течение минимум 3 лет. Напротив, стабилизация или увеличение этих показателей приводит в дальнейшем к раннему прогрессированию злокачественного процесса.</p></sec></abstract><trans-abstract xml:lang="en"><p>Purpose of the study. An analysis of blood levels of TGF-β, TGFR2, TNF-α, TNF-αR1, TNF-αR2, CD44 and MMP9 in patients with various biological subtypes of breast cancer receiving neoadjuvant chemotherapy.Materials and methods. This article presents an analysis of levels of growth and progression factors (TGF-β, TGFR2, TNF-α, TNF-αR1, TNF-αR2, CD44 and MMP9) in the blood of 162 patients with various biological subtypes of locally advanced breast cancer receiving 8 cycles of neoadjuvant chemotherapy.Results. Levels of TGF-β, TGFR2, TNF, TNF-α, TNFR1, TNFR2, CD44, MMP9 in patients with all BC subtypes were high before the treatment. After chemotherapy cycles, the values decreased statistically significantly in all BC subtypes: CD44 decreased by 25.2 %, 30 % and 54.7 % in luminal A, luminal B and TNBC, respectively; TNFα– by 26.2 %, 48.3 % and 50.8 %, respectively; TNFα-R1 – by 52.1 %, 39.2 % and 50.3 % respectively; TNFα-R2 – by 31.7 %, 32.8 % and 41.9 % respectively; MMP9 – 35.3 %, 32.6 % and 43.3 % respectively.Conclusions. We identified a combination of growth and progression factors which determines the chemotherapy sensitivity and resistance in all subtypes of breast cancer; so, a decline in the levels of TGF-β, TNFα, MMP9 and CD44 after neoadjuvant chemotherapy predicts further remission for at least 3 years. On the contrary, stabilization or an increase of these indicators leads to the early tumor progression.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак молочной железы</kwd><kwd>биологические подтипы</kwd><kwd>неоадъювантная полихимиотерапия</kwd><kwd>факторы&#13;
роста и прогрессирования</kwd><kwd>ИГХ</kwd><kwd>ремиссия</kwd><kwd>прогрессирование</kwd><kwd>резистентность к химиотерапии</kwd></kwd-group><kwd-group xml:lang="en"><kwd>breast cancer</kwd><kwd>biological subtypes</kwd><kwd>neoadjuvant polychemotherapy</kwd><kwd>growth and progression factors</kwd><kwd>IHC</kwd><kwd>remission</kwd><kwd>progression</kwd><kwd>chemotherapy resistance</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">Siegel RL, Miller KD, Jemal A. Cancer statistics, 2018. CA Cancer J Clin. 2018 Jan;68(1):7–30. https://doi.org/10.3322/caac.21442</mixed-citation><mixed-citation xml:lang="en">Siegel R.L., Miller K.D., Jemal A. Cancer statistics. CA Cancer J. Clin. 2018. no. 68. 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