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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">medgen-1404</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Диагностика соматических мутаций в опухоли с использованием технологии секвенирования следующего поколения у пациентов с колоректальным раком и раком легкого</article-title><trans-title-group xml:lang="en"><trans-title>Next-Generation Sequencing for somatic mutation detection in colorectal cancer and lung 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>Жусина</surname><given-names>Ю. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhusina</surname><given-names>J. G.</given-names></name></name-alternatives><email xlink:type="simple">zhusina@genomed.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аксенова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Aksenova</surname><given-names>E. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Канивец</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kanivets</surname><given-names>I. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пьянков</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pyankov</surname><given-names>D. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Коростелев</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Korostelev</surname><given-names>S. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ООО «Геномед»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>ООО «Genomed»</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «Геномед»; ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>ООО «Genomed»</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>13</day><month>11</month><year>2020</year></pub-date><volume>19</volume><issue>6</issue><fpage>62</fpage><lpage>63</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жусина Ю.Г., Аксенова Е.В., Канивец И.В., Пьянков Д.В., Коростелев С.А., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Жусина Ю.Г., Аксенова Е.В., Канивец И.В., Пьянков Д.В., Коростелев С.А.</copyright-holder><copyright-holder xml:lang="en">Zhusina J.G., Aksenova E.V., Kanivets I.V., Pyankov D.V., Korostelev S.A.</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.medgen-journal.ru/jour/article/view/1404">https://www.medgen-journal.ru/jour/article/view/1404</self-uri><abstract><p>Цель исследования - оценить распространённость редких мутаций в генах EGFR, KRAS, NRAS, BRAF, а также долю мутантного аллеля (AF) в образцах у пациентов с раком легкого и колоректальным раком. Методом секвенирования следующего поколения (NGS) (NGS) было исследовано 199 образцов ДНК, выделенной из парафиновых блоков, содержащих образцы опухоли. Редкие мутации при колоректальном раке выявлены у 12,8% пациентов; 20% образцов имели AF&lt;15%. Редкие мутации при раке легкого найдены у 24,2% пациентов; 27% образцов имели AF&lt;15%. NGS может быть рекомендовано как рутинный метод исследования соматических мутаций в опухоли. NGS обладает большими диагностическими возможностями в сравнении с ПЦР-тестами или секвенированием по Сэнгеру.</p></abstract><trans-abstract xml:lang="en"><p>Study objective is to assess the prevalence of rare mutations in the EGFR, KRAS, NRAS, BRAF genes, as well as the proportion of the mutant allele frequency (AF) in the samples of patients with lung cancer and colorectal cancer. Materials and Methods: 199 samples of DNA isolated from paraffin blocks was studied using next generation sequencing. Study Results: rare mutations in colorectal cancer were detected in 12.8% of patients. 20% of the samples had AF &lt;15%. Rare mutations in lung cancer were observed in 24.2%. 27% of the samples had AF &lt;15%. Conclusion: Next Generation Sequencing (NGS) may be recommended as a routine method for detecting somatic mutations in a tumor. NGS has great diagnostic capabilities compared to PCR or Sanger sequencing.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>EGFR</kwd><kwd>KRAS</kwd><kwd>BRAF</kwd><kwd>NGS</kwd></kwd-group><kwd-group xml:lang="en"><kwd>EGFR</kwd><kwd>KRAS</kwd><kwd>BRAF</kwd><kwd>NGS</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
