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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-1414</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>MLPA-анализ гена TP53 у больных мелкоклеточным раком легкого</article-title><trans-title-group xml:lang="en"><trans-title>MLPA-analysis of TP53 gene in patients with small-cell 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>Гималова</surname><given-names>Г. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Gimalova</surname><given-names>G. F.</given-names></name></name-alternatives><email xlink:type="simple">galiyagimalova@gmail.com</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>Абдуллин</surname><given-names>З. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Abdullin</surname><given-names>Z. S.</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>Хуснутдинова</surname><given-names>Э. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Khusnutdinova</surname><given-names>E. K.</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>Институт биохимии и генетики - обособленное структурное подразделение ФГБНУ Уфимского федерального исследовательского центра Российской академии наук; ФГБОУ ВО «Санкт-Петербургский государственный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics, Ufa Federal Research Centre, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГАУЗ Республиканский клинический онкологический диспансер Министерства здравоохранения Республики Башкортостан</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Republic Clinical Oncological Center of Bashkortostan Republic</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>83</fpage><lpage>85</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гималова Г.Ф., Абдуллин З.С., Хуснутдинова Э.К., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Гималова Г.Ф., Абдуллин З.С., Хуснутдинова Э.К.</copyright-holder><copyright-holder xml:lang="en">Gimalova G.F., Abdullin Z.S., Khusnutdinova E.K.</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/1414">https://www.medgen-journal.ru/jour/article/view/1414</self-uri><abstract><p>Мелкоклеточный рак легкого (МРЛ) составляет около 15-20% всех случаев РЛ и относится к наиболее злокачественно текущим опухолям. В более чем 90 % случаев МРЛ выявляются мутации гена TP53. Целью нашего исследования являлся анализ структурных изменений хромосомной области 17p13 у больных МРЛ из Республики Башкортостан. Материалом исследования служили 70 образцов тканей легких больных МРЛ. Методом исследования являлся MLPA-анализ. Делеции и/или дупликации в кодирующих областях гена TP53 выявлены в 40% образцов, в т.ч. дупликации первого (23% образцов) и делеции 4-6-го и 11-го экзонов гена TP53 (17% образцов). Кроме того, в четырех образцах выявлена мутация c.1100delC гена CHEK2.</p></abstract><trans-abstract xml:lang="en"><p>Small cell lung cancer (SCLC) accounts for about 15-20% of all lung cancer cases and is one of the most malignant tumors. In more than 90% of cases of SCLC, mutations of the TP53 gene are detected. The aim of our study was to analyze the structural changes in the 17p13 chromosomal region in patients with SCLC from the Republic of Bashkortostan. We used 70 lung tissue samples from patients with SCLC. The study was conducted using MLPA. Deletions and/or duplications in the coding regions of the TP53 gene were detected in 40% of the samples, including duplications of the first exon (23% of the samples) and deletions of the 4-6th and 11th exons of the TP53 gene (17% of the samples). Besides, the CHEK2 c.1100delC mutation was detected in four samples.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак легкого</kwd><kwd>мутации</kwd><kwd>TP53</kwd><kwd>MLPA</kwd></kwd-group><kwd-group xml:lang="en"><kwd>lung cancer</kwd><kwd>mutations</kwd><kwd>TP53</kwd><kwd>MLPA</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>
