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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 pub-id-type="doi">10.1234/XXXX-XXXX-2016-4-50-52</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-119</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>МЕЖДУНАРОДНАЯ НАУЧНАЯ КОНФЕРЕНЦИЯ МОЛОДЫХ УЧЕНЫХ «АКТУАЛЬНЫЕ ПРОБЛЕМЫ МЕДИЦИНСКОЙ ГЕНЕТИКИ», 29-30 СЕНТЯБРЯ 2016 Г., Г.ТОМСК</subject></subj-group></article-categories><title-group><article-title>Ассоциация полиморфного варианта сайта связывания микроРНК rs10491534 гена TSC1 с тяжестью течения рака почки</article-title><trans-title-group xml:lang="en"><trans-title>Association of microRNA target site polymorphism rs10491534 of the TSC1 gene with severity renal cell carcinoma</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>Климентова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Klimentova</surname><given-names>E. A.</given-names></name></name-alternatives><email xlink:type="simple">lissa987@yandex.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>Гилязова</surname><given-names>И. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Gilyazova</surname><given-names>I. R.</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>Кунсбаева</surname><given-names>Г. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Kunsbaeva</surname><given-names>G. B.</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>Измайлов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Izmailov</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Султанов</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Sultanov</surname><given-names>I. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлов</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlov</surname><given-names>V. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></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-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биохимии и генетики Уфимского научного центра РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics, Ufa Science Centre, RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Башкирский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bashkir State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Башкирский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bashkir State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Институт биохимии и генетики Уфимского научного центра РАН; Башкирский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics, Ufa Science Centre, RAS; Bashkir State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>07</day><month>10</month><year>2016</year></pub-date><volume>15</volume><issue>4</issue><fpage>50</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Климентова Е.А., Гилязова И.Р., Кунсбаева Г.Б., Измайлов А.А., Султанов И.М., Павлов В.Н., Хуснутдинова Э.К., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Климентова Е.А., Гилязова И.Р., Кунсбаева Г.Б., Измайлов А.А., Султанов И.М., Павлов В.Н., Хуснутдинова Э.К.</copyright-holder><copyright-holder xml:lang="en">Klimentova E.A., Gilyazova I.R., Kunsbaeva G.B., Izmailov A.A., Sultanov I.M., Pavlov V.N., 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/119">https://www.medgen-journal.ru/jour/article/view/119</self-uri><abstract><p>Актуальность. Почечно-клеточная карцинома (ПКК) - злокачественное новообразование почки, на долю которого приходится примерно 3% всех онкологических заболеваний. Недавние исследования показали важную роль микроРНК в возникновении и прогрессии онкологических заболеваний. Мы предположили, что генетический полиморфизм сайтов связывания микроРНК может быть ассоциирован с риском развития ПКК. Цель исследования. Поиск ассоциаций полиморфных вариантов сайтов связывания микроРНК rs6773576 гена CDCP1 , rs10982724 гена DEC1 , rs10491534 гена TSC1, являющихся участниками VHL-HIF1a пути, с риском развития ПКК и тяжестью их течения. Материалы и методы. В работе исследовано 255 образцов ДНК больных раком почки и 298 образцов ДНК здоровых индивидов. Генотипирование полиморфных локусов проводили методом ПЦР в режиме реального времени с использованием конкурирующих TaqMan-зондов. Результаты. Выявлено, что аллель rs10491534*C является маркером тяжелого течения рака почки (p = 0,044; OR = 1,72 (CI = 1,012-2,911)). Также обнаружено, что генотип rs10491534 *T/T (p = 0,044; OR = 0,55; (95%CI = 0,31-0,98)) является протективным маркером в отношении развития ПКК тяжелого течения. Показана наиболее значимая ассоциация локуса rs10491534 гена TSC1 с тяжестью течения заболевания в доминантной модели (p = 0,03 (* C/T+*C/C vs *T/T ), OR = 1,82 (95%CI = 1,05-3,15)). Выводы. Обнаруженные маркеры могут быть перспективными для прогноза течения рака почки.</p></abstract><trans-abstract xml:lang="en"><p>Timeliness. Renal cell carcinoma (RCC) is a malignant neoplasm of the kidney which accounts for about 3% of all cancers. Recent studies have shown the important role of miRNAs in the occurrence and progression of cancer. We hypothesized that genetic polymorphisms of microRNA binding sites may be associated with RCC risk. Aim of investigation. Search for associations of polymorphic variants of miRNA binding sites rs6773576 CDCP1 gene, rs10982724 DEC1 gene, rs10491534 TSC1 gene with the risk of renal cell carcinoma, and the severity of the disease. Methods. We studied 255 DNA samples from 255 RCC patients and 298 controls. Genotyping of polymorphic loci was performed by real time PCR using TaqMan-competing probes. Results. We found allele rs10491534*C to be a marker of severe renal cell carcinoma (p = 0.044; OR = 1.72 (CI = 1.012-2.911)). Genotype rs10491534*T/T (p = 0.044; OR = 0.55; (95% CI = 0.31-0.98)) - protective marker against severe RCC. The most significant association of rs10491534 in TSC1 gene with the severity of the disease was found in the dominant model: the combination of genotypes *C/T+*C/C vs *T/T (p = 0,03; OR = 1.82 (95% CI = 1.05-3.15)). Conclusions. The revealed markers of RCC severity may be promising for the prognosis of the RCC.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>VHL-HIF1a путь</kwd><kwd>почечно-клеточная карцинома</kwd><kwd>полиморфизм в сайтах связывания микроРНК</kwd><kwd>VHL-HIF1a pathway</kwd><kwd>renal cell carcinoma</kwd><kwd>microRNA binding site polymorphism</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">Yu Z, Li Z, Jolicoeur N, Zhang L et al. Aberrant allele frequencies of the SNPs located in microRNA target sites are potentially associated with human cancers. Nucleic Acids Res. 2007; 35(13):4535-41.</mixed-citation><mixed-citation xml:lang="en">Yu Z, Li Z, Jolicoeur N, Zhang L et al. Aberrant allele frequencies of the SNPs located in microRNA target sites are potentially associated with human cancers. 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