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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">170</article-id><article-id pub-id-type="doi">10.17650/2313-805X-2018-5-4-8-19</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>REVIEW ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОБЗОРНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Potential of the use of methylation biomarkers for diagnostics and prognosis of hepatocellular carcinoma in liquid biopsy</article-title><trans-title-group xml:lang="ru"><trans-title>Потенциал использования биомаркеров метилирования для диагностики и прогноза гепатоцеллюлярной карциномы методом жидкостной биопсии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6480-0793</contrib-id><name-alternatives><name xml:lang="en"><surname>Kustova</surname><given-names>I. F.</given-names></name><name xml:lang="ru"><surname>Кустова</surname><given-names>И. Ф.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>24 Kashirskoe Shosse, Moscow 115478</p></bio><bio xml:lang="ru"><p>Инна Феликсовна Кустова.</p><p>115478 Москва, Каширское шоссе, 24</p></bio><email>innaku74@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9711-9256</contrib-id><name-alternatives><name xml:lang="en"><surname>Makarova</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Макарова</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>24 Kashirskoe Shosse, Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9560-1383</contrib-id><name-alternatives><name xml:lang="en"><surname>Lazarevich</surname><given-names>N. L.</given-names></name><name xml:lang="ru"><surname>Лазаревич</surname><given-names>Н. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Biological Faculty M.V. Lomonosov MSU.</p><p>24 Kashirskoe Shosse, Moscow 115478; Build. 12, 1 Leninskie Gory, Moscow 119234</p></bio><bio xml:lang="ru"><p>Биологический факультет МГУ им. М.В. Ломоносова.</p><p>115478 Москва, Каширское шоссе, 24; 119234 Москва, Ленинские горы, 1, стр. 12</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">НИИ канцерогенеза, ФГБУ «Национальный медицинский исследовательский центр онкологии им. Н.Н. Блохина»  Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Biological Faculty, M.V. Lomonosov Moscow State University</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО Московский государственный университет им. М.В. Ломоносова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2018-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2018</year></pub-date><volume>5</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>8</fpage><lpage>19</lpage><history><date date-type="received" iso-8601-date="2019-01-03"><day>03</day><month>01</month><year>2019</year></date><date date-type="accepted" iso-8601-date="2019-01-03"><day>03</day><month>01</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2018, Kustova I.F., Makarova A.S., Lazarevich N.L.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2018, Кустова И.Ф., Макарова А.С., Лазаревич Н.Л.</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="en">Kustova I.F., Makarova A.S., Lazarevich N.L.</copyright-holder><copyright-holder xml:lang="ru">Кустова И.Ф., Макарова А.С., Лазаревич Н.Л.</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/170">https://umo.abvpress.ru/jour/article/view/170</self-uri><abstract xml:lang="en"><p>Hepatocellular carcinoma (HCC) is one of the most common types of liver cancer that is mainly diagnosed at advanced stages. Since molecular markers that are currently used in clinical practice are not sensitive enough for effective diagnosis of HCC, active search of new biomarkers is underway. Usе of minimally invasive liquid biopsy allows to detect specific markers of tumor growth and particularly alterations  of gene methylation patterns in cell-free DNA distinctive for HCC, in biological liquids of patients. In the present review the most promising diagnostic and prognostic methylation biomarkers that were detected in cell-free DNA of HCC patients are being considered.</p></abstract><trans-abstract xml:lang="ru"><p>Гепатоцеллюлярная карцинома (ГК) – самый распространенный тип рака печени, диагностируемый в основном на поздних стадиях. Применяемые в настоящее время в клинической практике молекулярные маркеры этого заболевания имеют недостаточную чувствительность для эффективной диагностики ГК, в связи с чем ведется активный поиск новых биомаркеров. Использование малоинвазивного метода жидкостной биопсии позволяет детектировать в биологических жидкостях пациентов специфические маркеры опухолевого роста, в частности характерное для ГК нарушение паттерна метилирования генов в ДНК, циркулирующей в крови. В настоящем обзоре рассмотрены наиболее перспективные для диагностики и прогноза биомаркеры метилирования, определяемые в циркулирующей ДНК крови пациентов с ГК.</p></trans-abstract><kwd-group xml:lang="en"><kwd>hepatocellular carcinoma</kwd><kwd>liquid biopsy</kwd><kwd>methylation biomarker</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>гепатоцеллюлярная карцинома</kwd><kwd>жидкостная биопсия</kwd><kwd>биомаркер метилирования</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Bray F., Ferlay J., Soerjomataram I. et al. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. 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