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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">oncotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский онкологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian journal of oncology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-4861</issn><issn pub-type="epub">2312-3168</issn><publisher><publisher-name>Tomsk National Research Medical Сепtеr of the Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21294/1814-4861-2018-17-4-59-66</article-id><article-id custom-type="elpub" pub-id-type="custom">oncotomsk-817</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>ТРАНСКРИПТОМНЫЙ АНАЛИЗ КЛЕТОК МЕЛАНОМЫ, ПОЛУЧЕННЫХ ИЗ РАЗЛИЧНЫХ УЧАСТКОВ ПЕРВИЧНОЙ ОПУХОЛИ</article-title><trans-title-group xml:lang="en"><trans-title>TRANSCRIPTOMIC ANALYSIS OF MELANOMA CELLS EXTRACTED FROM DIFFERENT SITES OF THE PRIMARY TUMOR</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7660-700X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аксененко</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Aksenenko</surname><given-names>M. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>кандидат медицинских наук, доцент кафедры патологической физиологии, Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России</p><p>SPIN-код: 6958-9122. Researcher ID (WOS): V-1055-2017. Author ID (Scopus): 55330015100</p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>MD, PhD, Associate Professor of the Department of Pathophysiology, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University the Ministry of Health Care of the Russian Federation </p><p>Researcher ID (WOS): V-1055-2017. Author ID (Scopus): 55330015100</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2269-0298</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Комина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Komina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>кандидат биологических наук, научный сотрудник кафедры патологической физиологии, Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России </p><p>SPIN-код: 1172-2769. Researcher ID (WOS): O-9770-2015. Author ID (Scopus): 55596122500</p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>PhD, research scientist of the Department of Pathophysiology, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, the Ministry of Health Care of the Russian Federation </p><p>Researcher ID (WOS): O-9770-2015. Author ID (Scopus): 55596122500</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6801-3452</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Палкина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Palkina</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>кандидат медицинских наук, ассистент кафедры патологической физиологии, Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России  </p><p>SPIN-код: 7534-4443. Researcher ID (WOS): P-1585-2015. Author ID (Scopus): 56126629300.</p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>MD, PhD, Department of Pathophysiology, V.F. Voino- Yasenetsky Krasnoyarsk State Medical University, the Ministry of Health Care of the Russian Federation</p><p>Researcher ID (WOS): P-1585-2015. Author ID (Scopus): 56126629300</p></bio><email xlink:type="simple">mosmannv@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/0000-0002-1284-6711</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аверчук</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Averchuk</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>кандидат биологических наук, доцент кафедры патологической физиологии, Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России  </p><p>SPIN-код: 7276-8713. Researcher ID (WOS): I-1075-2018 </p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>PhD, Associate Professor of the Department of Pathophysiology, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University of the Ministry of Health Care of the Russian Federation </p><p>Researcher ID (WOS): I-1075-2018</p></bio><email xlink:type="simple">antonaverchuk@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/0000-0003-1521-4696</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рыбников</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rybnikov</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660133, г. Красноярск, ул. 1-ая Смоленская, 16</p><p>заведующий отделением общей онкохирургии, Красноярский краевой клинический онкологический диспансер имени А.И. Крыжановского</p><p>SPIN-код: 6407-8537. Researcher ID (WOS): I-8802-2018. Author ID (Scopus): 983050</p></bio><bio xml:lang="en"><p>16, 1st Smolenskaya Street, 660133-Krasnoyarsk, Russia</p><p>MD, Head of the Department of General Oncosurgery, oncologist, A.I. Kryzhanovsky Krasnoyarsk Region Clinical Oncology Center</p><p>Researcher ID (WOS): I-8802-2018. Author ID (Scopus): 983050</p></bio><email xlink:type="simple">Yu.A.Rybnikov@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дыхно</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dyhno</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>доктор медицинских наук, профессор кафедры онкологии и лучевой терапии с курсом ПО,Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России</p><p>SPIN-код: 2505-2322. Researcher ID (WOS): I-8813-2018. AuthorID (Scopus): 108203</p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>MD, DSc, Professor of the Department of Oncology and Radiation Therapy with a postgraduate training course, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University of the Ministry of Health Care of the Russian Federation </p><p>Researcher ID (WOS): I-8813-2018. Author ID (Scopus): 108203</p></bio><email xlink:type="simple">Y.A.Dyhno@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/0000-0001-8142-4283</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рукша</surname><given-names>Т. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Ruksha</surname><given-names>T. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 660022, г. Красноярск, ул. П. Железняка, 1</p><p>доктор медицинских наук, заведующая кафедрой патологической физиологии Красноярскийгосударственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого Минздрава России</p><p>SPIN-код: 5412-2148. Researcher ID (WOS): A-4801-2014. Author ID (Scopus): 23009925600</p></bio><bio xml:lang="en"><p>1, P. Zheleznyaka Street, 660022-Krasnoyarsk, Russia</p><p>MD, DSc, Head of the Department of Pathophysiology, V.F. Voino-Yasenetsky Krasnoyarsk State Medical University of the Ministry of Health Care of the Russian Federation</p><p>Researcher ID (WOS): A-4801-2014. Author ID (Scopus): 23009925600</p></bio><email xlink:type="simple">tatyana_ruksha@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБОУ ВО «Красноярский государственный медицинский университет имени проф. В.Ф. Войно-Ясенецкого» Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">Professor V.F. Voino-Yasenetsky Krasnoyarsk State Medical University of the Ministry of Health Care of the Russian Federation<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">КГБУЗ «Красноярский краевой клинический онкологический диспансер имени А.И. Крыжановского»<country>Россия</country></aff><aff xml:lang="en">A.I. Kryzhanovsky Krasnoyarsk Region Clinical Oncology Center<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>02</day><month>09</month><year>2018</year></pub-date><volume>17</volume><issue>4</issue><fpage>59</fpage><lpage>66</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Аксененко М.Б., Комина А.В., Палкина Н.В., Аверчук А.С., Рыбников Ю.А., Дыхно Ю.А., Рукша Т.Г., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Аксененко М.Б., Комина А.В., Палкина Н.В., Аверчук А.С., Рыбников Ю.А., Дыхно Ю.А., Рукша Т.Г.</copyright-holder><copyright-holder xml:lang="en">Aksenenko M.B., Komina A.V., Palkina N.V., Averchuk A.S., Rybnikov Y.A., Dyhno Y.A., Ruksha T.G.</copyright-holder><license 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.siboncoj.ru/jour/article/view/817">https://www.siboncoj.ru/jour/article/view/817</self-uri><abstract><sec><title>Введение</title><p>Введение. Внутриопухолевая гетерогенность представляет собой характерную черту большинства злокачественных новообразований, в том числе и меланомы кожи. Данное свойство является  одним из препятствий для проведения эффективной таргетной терапии, поскольку у различных субклонов опухолевых клеток наблюдается вариабельная чувствительность к данным препаратам. С  современных позиций терапия злокачественных новообразований требует персонифицированного подхода  для каждого конкретного пациента.</p><p>Цель исследования – оценка возможных различий между тканями меланомы, выделенными из различных участков первичной опухоли одного пациента на транскриптомном уровне.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В работе были использованы культуры клеток меланомы, полученные из центральной и периферической частей первичной опухоли двух пациентов. Исследование транскриптомов клеток  проводили методом микрочипирования с последующим биоинформатическим анализом.</p></sec><sec><title>Результаты</title><p>Результаты. В клетках меланомы первого пациента, полученных из центрального и периферического  участков одной опухоли, не было выявлено различий по транскриптомному профилю. У второго пациента  имели место существенные различия (по 2953 транскриптам из 48226). В клетках, полученных из  центрального участка опухоли, выявлено повышение мРНК генов, кодирующих белки, ассоциированные с  иммунным ответом опухоли, транспортные белки ABC‑семейства, сигнальные молекулы класса цитокинов. В  культуре клеток, выделенной из периферического участка этой же опухоли, зарегистрировано увеличение  уровня мРНК генов, кодирующих белки внеклеточного матрикса и воспалительного ответа. В целом  различия между субклонами клеток второго пациента касались ряда сигнальных каскадов, играющих  ведущую роль в онкогенезе (MAPK, PI3K-Akt-mTOR, VEGFAVEGFR2 и др). Заключение. Проведенное  исследование позволяет оценить возможные различия между клетками внутри опухоли на  транскрипционном уровне с целью поиска новых подходов для персонифицированной терапии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Intratumor heterogeneity is a characteristic feature for most malignant tumors, including cutaneous melanoma. This property represents one of the main obstacles  for effective targeted therapy, due to the different sensitivity to chemotherapeutic agents on  various tumor cells subclones. Treatment of malignant tumors requires an individual approach to choose the most appropriate treatment regimen.</p><p>The purpose of the study was to evaluate differences in melanoma tissue samples obtained from different parts of one patient’s primary tumor at the transcriptomic level.</p></sec><sec><title>Material and Methods</title><p>Material and Methods. Melanoma cell cultures obtained from both central and peripheral parts of the primary tumor of two patients were used in the study.</p></sec><sec><title>Results</title><p>Results. Subclones from different parts of the first patient’s tumor were similar, whereas the second patient demonstrated significant differences at the transcriptomic level (in 2953  transcripts out of 48226). In the cells of the central zone of the second patient’s tumor, an  increase in mRNA of the genes encoding proteins associated with tumor-specific immune  response, as well as ABC-family transport proteins and cytokine signaling molecules, were  noted. In the cells from the peripheral area of the same tumor, a more intensive transcription of genes encoding extracellular matrix and inflammatory response  proteins was observed. Taken all round, the differences between the subclones of the second  patient’s cells were relevant to some signaling cascades playing a leading role in  oncogenesis (MAPK, PI3K-Akt-mTOR, VEGFA-VEGFR2, etc.).</p></sec><sec><title>Conclusion</title><p>Conclusion. The study allowed  evaluation of differences between cancer cells within a tumor at the transcriptional level in order to search for further approaches to personalized melanoma therapy.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>меланома</kwd><kwd>гетерогенность</kwd><kwd>транскриптом</kwd><kwd>микроокружение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>melanoma</kwd><kwd>heterogeneity</kwd><kwd>transcriptome</kwd><kwd>microenvironment</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">Hunter K.W., Amin R., Deasy S., Ha N.H., Wakefield L. Genetic insights into the morass of metastatic heterogeneity. 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