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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">mimmun</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская иммунология</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Immunology (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1563-0625</issn><issn pub-type="epub">2313-741X</issn><publisher><publisher-name>SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15789/1563-0625-2019-4-587-594</article-id><article-id custom-type="elpub" pub-id-type="custom">mimmun-1688</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>РОЛЬ Т-РЕГУЛЯТОРНЫХ КЛЕТОК В ПРОГРЕССИРОВАНИИ РАКА ПРЕДСТАТЕЛЬНОЙ ЖЕЛЕЗЫ</article-title><trans-title-group xml:lang="en"><trans-title>ROLE OF THE REGULATORY T CELLS IN PROGRESSION OF PROSTATE CANCER</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>Попов</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Popov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор, врач-уролог, кафедра общей врачебной практики</p></bio><bio xml:lang="en"><p>PhD, MD (Medicine), Professor, Clinical Urologist, Department of General Medical Practice</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стуров</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sturov</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., доцент, заведующий кафедрой общей врачебной практики Медицинского института</p></bio><bio xml:lang="en"><p>PhD (Medicine), Head, Department of General Medical Practice</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воробьев</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorobyev</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., заведующий урологическим отделением отдела опухолей репродуктивных и мочевыводящих органов МНИОИ им. П.А. Герцена</p><p> </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хайдуков</surname><given-names>Сергей Валерьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Khaidukov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.б.н., старший научный сотрудник отдела химической биологии гликанов и липидов</p><p>117997, Россия, Москва, ГСП-7, ул. Миклухо-Маклая, 16/10</p><p>Тел.: 8 (985) 923-41-62</p></bio><bio xml:lang="en"><p>PhD, MD (Biology), Senior Research Associate, Department of Chemical Biology of Glycans and Lipids</p><p>117997, Russian Federation, Moscow, GSP-7, Miklukho-Maklay str., 16/10+7 (985) 923-41-62</p></bio><email xlink:type="simple">khsergey54@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Medical Institute at the Russian Peoples’ Friendship University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ ««Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>P. Herzen Research Institute of Oncology, National Medical Research Radiological Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУН «Институт биоорганической химии имени академиков М.М. Шемякина и Ю.А. Овчинникова» Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M. Shemyakin and Yu. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>11</day><month>03</month><year>2019</year></pub-date><volume>21</volume><issue>4</issue><issue-title>препринт</issue-title><fpage>587</fpage><lpage>594</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Попов С.В., Стуров Н.В., Воробьев Н.В., Хайдуков С.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Попов С.В., Стуров Н.В., Воробьев Н.В., Хайдуков С.В.</copyright-holder><copyright-holder xml:lang="en">Popov S.V., Sturov N.V., Vorobyev N.V., Khaidukov S.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.mimmun.ru/mimmun/article/view/1688">https://www.mimmun.ru/mimmun/article/view/1688</self-uri><abstract/><trans-abstract xml:lang="en"><p>The existing data on regulatory T cells (Tregs) in prostate cancer suggest that these cells may penetrate the prostate gland malignant tissue, suppressing antitumor immune response, thus promoting aggressive clinical course and low survival of the cancer patients. Evaluation of T cell subpopulations from the tumor microenvironment has shown that the number of CD4+Tregs is associated with inferior clinical prognosis. In particular, each additional CD4+Treg cell has been shown to cause a statistically significant increase in prostate cancer mortality by 12%, regardless of other clinical factors. There are several possible explanations for the increased infiltration of prostate cancer tissue with regulatory T cells. Firstly, malignant cells or tumor-associated macrophages are capable of secreting chemokine CCL22, which has an affinity for the CCR4 receptor expressed on Treg cells. Secondly, cytokines secreted by prostate tumors, such as TGF-β, may regulate the FoxP3 expression, thus expanding the Treg population. TGF-β, in turn, is a multifunctional cytokine that promotes survival and proliferation of transformed cells, including prostate epithelium, as evidenced by increased amounts in the patients with metastatic disease.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Treg</kwd><kwd>FOXP3</kwd><kwd>CD127</kwd><kwd>CTLA-4</kwd><kwd>цитокины</kwd><kwd>рак простаты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Treg cells</kwd><kwd>FoxP3</kwd><kwd>CD127</kwd><kwd>CTLA-4</kwd><kwd>cytokines</kwd><kwd>prostate cancer</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">Состояние онкологической помощи населению России в 2017 году. Под ред. Каприна А.Д., Старинского В.В., Петровой Г.В. Москва: МНИОИ им. П.А. Герцена - филиал ФГБУ «НМИЦ радиологии» Минздрава России, 2018. 236 с.</mixed-citation><mixed-citation xml:lang="en">The state of cancer care for the population of Russia in 2017. 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