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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-2016-8-13-17</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-157</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Результаты использования медицинской технологии определения микроделеции 22q11.2 методом микросателлитного анализа у больных c диагнозом вело-кардио-фациальный синдром / ДиДжорджи синдром</article-title><trans-title-group xml:lang="en"><trans-title>Results of the use of the new medical technology to determine microdeletions 22q11.2 by microsatellite analysis on patients with velo-cardio-facial syndrome / DiGeorge syndrome</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>Немцова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nemtsova</surname><given-names>M. V.</given-names></name></name-alternatives><email xlink:type="simple">vstrel@list.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>Стрельников</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Strelnikov</surname><given-names>V. 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>Кузнецова</surname><given-names>Е. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>E. 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>Руденко</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rudenko</surname><given-names>V. 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>Казакова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kazakova</surname><given-names>S. A.</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>Залетаев</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaletaev</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-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное научное учреждение «Медико-генетический научный центр»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Centre for Medical Genetics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное научное учреждение «Медико-генетический научный центр»; Первый московский государственный медицинский университет им. И.М. Сеченова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Centre for Medical Genetics; I.M. Sechenov First Moscow State Medical 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>8</issue><fpage>13</fpage><lpage>17</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Немцова М.В., Стрельников В.В., Кузнецова Е.Б., Руденко В.В., Казакова С.А., Залетаев Д.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Немцова М.В., Стрельников В.В., Кузнецова Е.Б., Руденко В.В., Казакова С.А., Залетаев Д.В.</copyright-holder><copyright-holder xml:lang="en">Nemtsova M.V., Strelnikov V.V., Kuznetsova E.B., Rudenko V.V., Kazakova S.A., Zaletaev D.V.</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/157">https://www.medgen-journal.ru/jour/article/view/157</self-uri><abstract><p>Синдромы ДиДжорджи (OMIM 188400) и вело-кардио-фациальный (ВКФС) составляют группу «CATCH 22», которая характеризуется микроделецией различной длины в хромосомном районе 22q11.2. Частота микроделеции достаточно высока и составляет 1 на 4000 живых новорожденных в популяции, что делает это заболевание одним из самых частых микроделеционных синдромов. В настоящее время для выявления микроделеций наряду со стандартным высокоразрешающим хромосомным анализом используются методы сравнительной геномной гибридизации, FISH-анализа, фрагментного анализа и мультиплексной лигазной реакции. Преимуществом скринингового метода микросателлитного анализа является быстрота, эффективность и экономичность. В работе представлены результаты ДНК-диагностики 389 пациентов, направленных в лабораторию с диагнозом CATCH 22, с использованием медицинской технологии, представляющей собой эффективный экспресс-метод выявления делеций хромосомы 22 посредством амплификации последовательностей высокополиморфных микросателлитных локусов ДНК. В диагностическую панель включены микросателлитные маркеры, расположенные в критическом районе хромосомы 22. Локусы D22S264, D22S1638, D22S941, D22S873, D22S4, D22S1709 располагаются в наименьшем районе, в котором перекрываются все определенные до настоящего времени делеции. Диагностика проводится на ДНК, полученной из лимфоцитов периферической крови больных, а также их родителей. Проведение ДНК-диагностики возможно для подтверждения диагноза в случае гибели плода или ранней смерти ребенка на секционном материале парафиновых блоков.</p></abstract><trans-abstract xml:lang="en"><p>DiGeorge syndrome (OMIM 188400) and velo-cardio-facial syndrome (VCFS) (OMIM 192430) constitute a group of «CATCH 22», which is characterized by microdeletions of different lengths in the chromosome 22q11.2 region. Microdeletion rate is quite high, and is 1 in 4000 live births in the population, making this disease one of the most common microdeletion syndromes. At the present time to identify microdeletions along with standard high-resolution chromosome analysis methods, comparative genomic hybridization, FISH analysis, fragment analysis and multiplex ligation reaction are used. The advantages of microsatellite analysis are speed, efficiency and cheapness. We present the results of DNA diagnostics on 389 patients, referred to the laboratory with a diagnosis of CATCH 22, using the medical technology which is an effective method of rapid detection of deletions of chromosome 22 sequences by amplification of highly polymorphic microsatellite DNA loci. The diagnostic panel includes STR-markers mapped in a critical region of chromosome 22. Markers D22S264 , D22S1638 , D22S941 , D22S873 , D22S4 , D22S1709 are located in the smallest region of overlap of all deletions identified to date. Diagnosis is carried out on DNA obtained from peripheral blood lymphocytes of patients and their parents. DNA diagnostics is possible to confirm the diagnosis in the case of fetal death or premature death of the child on the formalin-fixed paraffin embedded autopsy material.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>вело-кардио-фациальный и ДиДжорджи синдромы</kwd><kwd>делеция хромосомы 22q11.2</kwd><kwd>микросателлитные маркеры</kwd><kwd>микросателлитный анализ</kwd><kwd>velo-cardio-facial syndrome / DiGeorge syndrome</kwd><kwd>microdeletions 22q11.2</kwd><kwd>STR-markers</kwd><kwd>microsatellite analysis</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">Немцова М.В., Залетаев Д.В. Молекулярно-генетическая диагностика микроделеционных синдромов. В кн. «Введение в молекулярную диагностику, том 2» под ред. М.А.Пальцева и Д.В.Залетаева. М.: ОАО «Медицина», 2011, с. 165-192.</mixed-citation><mixed-citation xml:lang="en">Немцова М.В., Залетаев Д.В. Молекулярно-генетическая диагностика микроделеционных синдромов. В кн. «Введение в молекулярную диагностику, том 2» под ред. М.А.Пальцева и Д.В.Залетаева. М.: ОАО «Медицина», 2011, с. 165-192.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Gu W., Zhang F., Lupski J.R. Mechanisms for human genomic rearrangements. Pathogenetics. 2008; 1:4.</mixed-citation><mixed-citation xml:lang="en">Gu W., Zhang F., Lupski J.R. Mechanisms for human genomic rearrangements. Pathogenetics. 2008; 1:4.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Shaw C.J., Lupski J.R. Implications of human genome architecture for rearrangement-based disorders: the genomic basis of disease. Hum Mol Genet. 2004; Suppl 1: 57-64.</mixed-citation><mixed-citation xml:lang="en">Shaw C.J., Lupski J.R. Implications of human genome architecture for rearrangement-based disorders: the genomic basis of disease. Hum Mol Genet. 2004; Suppl 1: 57-64.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Guo X., Delio M., Haque N., Castellanos R., Hestand M.S., Vermeesch J.R., Morrow B.E., Zheng D. Variant discovery and breakpoint region prediction for studying the human 22q11.2 deletion using BAC clone and whole genome sequencing analysis. Hum Mol Genet. 2016; ddw221.</mixed-citation><mixed-citation xml:lang="en">Guo X., Delio M., Haque N., Castellanos R., Hestand M.S., Vermeesch J.R., Morrow B.E., Zheng D. Variant discovery and breakpoint region prediction for studying the human 22q11.2 deletion using BAC clone and whole genome sequencing analysis. Hum Mol Genet. 2016; ddw221.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Saitta S.C., Harris S.E., Gaeth A.P., Driscoll D.A., McDonald-McGinn D.M. Aberrant interchromosomal exchanges are the predominant cause of the 22q11.2 deletion. Hum Mol Genet. 2004;13(4):417-428.</mixed-citation><mixed-citation xml:lang="en">Saitta S.C., Harris S.E., Gaeth A.P., Driscoll D.A., McDonald-McGinn D.M. Aberrant interchromosomal exchanges are the predominant cause of the 22q11.2 deletion. Hum Mol Genet. 2004;13(4):417-428.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Jalali G.R., Vorstman J.A., Errami A., Vijzelaar R., Biegel J., Shaikh T., Emanuel B.S. Detailed analysis of 22q11.2 with a high density MLPA probe set. Hum Mutat. 2008; 29(3):433-440.</mixed-citation><mixed-citation xml:lang="en">Jalali G.R., Vorstman J.A., Errami A., Vijzelaar R., Biegel J., Shaikh T., Emanuel B.S. Detailed analysis of 22q11.2 with a high density MLPA probe set. Hum Mutat. 2008; 29(3):433-440.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bretelle F., Beyer L., Pellissier M.C., Missirian C. et al. Prenatal and postnatal diagnosis of 22q11.2 deletion syndrome. Eur J Med Genet. 2010; 53(6), 367-370.</mixed-citation><mixed-citation xml:lang="en">Bretelle F., Beyer L., Pellissier M.C., Missirian C. et al. Prenatal and postnatal diagnosis of 22q11.2 deletion syndrome. Eur J Med Genet. 2010; 53(6), 367-370.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">http://genome.ucsc.edu/</mixed-citation><mixed-citation xml:lang="en">http://genome.ucsc.edu/</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Yobb T.M., Somerville M.J., Willatt L., Firth H.V., Harrison K., MacKenzie J., et al. Microduplication and triplication of 22q11.2: a highly variable syndrome. Am J Hum Genet. 2005; 76, 865-876.</mixed-citation><mixed-citation xml:lang="en">Yobb T.M., Somerville M.J., Willatt L., Firth H.V., Harrison K., MacKenzie J., et al. Microduplication and triplication of 22q11.2: a highly variable syndrome. Am J Hum Genet. 2005; 76, 865-876.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Yagi H., Furutani Y., Hamada H., Sasaki T., Asakawa S., et al. Role of TBX1 in human del22q11.2 syndrome. Lancet. 2003;362(9393):1366-1373.</mixed-citation><mixed-citation xml:lang="en">Yagi H., Furutani Y., Hamada H., Sasaki T., Asakawa S., et al. Role of TBX1 in human del22q11.2 syndrome. Lancet. 2003;362(9393):1366-1373.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Vitelli F., Morishima M., Taddei I., Lindsay E.A., Baldini A. Tbx1 mutation causes multiple cardiovascular defects and disrupts neural crest and cranial nerve migratory pathways. Hum Mol Genet. 2002; 11(8):915-922.</mixed-citation><mixed-citation xml:lang="en">Vitelli F., Morishima M., Taddei I., Lindsay E.A., Baldini A. Tbx1 mutation causes multiple cardiovascular defects and disrupts neural crest and cranial nerve migratory pathways. Hum Mol Genet. 2002; 11(8):915-922.</mixed-citation></citation-alternatives></ref></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>
