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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">10.25557/2073-7998.2020.07.66-68</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-1449</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>Разработка и применение таргетных панелей NGS в алгоритме селективного скрининга наследственных болезней обмена. Опыт Санкт-Петербургского медико-генетического центра</article-title><trans-title-group xml:lang="en"><trans-title>Development and application targeted NGS panels in the selective screening algorithm for inborn errors of metabolism. An experience of the St. Petersburg Medical and Genetic Center</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>Чурюмова</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Churyumova</surname><given-names>Y. A.</given-names></name></name-alternatives><email xlink:type="simple">chury.yuliya@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>Вохмянина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vokhmyanina</surname><given-names>N. 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>Шляга</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shlyaga</surname><given-names>S. 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>Вавилова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vavilova</surname><given-names>T. V.</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>Симакова</surname><given-names>Т. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Simakova</surname><given-names>T. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зайцева</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaytzeva</surname><given-names>M. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлов</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlov</surname><given-names>A. E.</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>СПбГКУЗ Диагностический центр (медико-генетический); ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St.Petersburg Medical and Genetic Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>СПбГКУЗ Диагностический центр (медико-генетический)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St.Petersburg Medical and Genetic Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Almazov National Medical Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ООО Парсек Лаб</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Parseq Lab Co. LTD</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>7</issue><fpage>66</fpage><lpage>68</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чурюмова Ю.А., Вохмянина Н.В., Шляга С.В., Вавилова Т.В., Симакова Т.С., Зайцева М.А., Павлов А.Е., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Чурюмова Ю.А., Вохмянина Н.В., Шляга С.В., Вавилова Т.В., Симакова Т.С., Зайцева М.А., Павлов А.Е.</copyright-holder><copyright-holder xml:lang="en">Churyumova Y.A., Vokhmyanina N.V., Shlyaga S.V., Vavilova T.V., Simakova T.S., Zaytzeva M.A., Pavlov A.E.</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/1449">https://www.medgen-journal.ru/jour/article/view/1449</self-uri><abstract><p>Наследственные болезни обмена веществ представляют собой обширный класс генетических заболеваний и вносят значительный вклад в детскую заболеваемость, при этом их диагностика с использованием биохимических методов зачастую вызывает затруднения. В СПбГКУЗ МГЦ были разработаны и внедрены три панели для секвенирования 88 генов, ответственных за развитие трех групп наследственных болезней обмена (НБО), и протестировано 84 ребенка, у которых данные заболевания были заподозрены по данным тандемной масс-спектрометрии (ТМС), либо по наличию клинических симптомов. У 6 детей методом NGS полностью установлена генетическая причина заболевания. Патогенные мутации выявлялись значительно чаще при повышении биохимических маркеров, демонстрируя ведущую роль предварительного биохимического скрининга в проведении NGS анализа. NGS значительно повышает результативность клинической диагностики НБО. Биохимическое тестирование и NGS играют взаимодополняющие роли, и их комплексное использование в алгоритме селективного скрининга позволяет повысить точность диагностики НБО.</p></abstract><trans-abstract xml:lang="en"><p>Inborn errors of metabolism are an extensive class of genetic diseases and contribute significantly to childhood morbidity, and their diagnosis using biochemical methods is often difficult. Three panels for sequencing of 88 genes responsible for the development of three groups of inborn errors of metabolism (IEM) were developed and introduced in St.Petersburg Medical and Genetic Center and 84 children were tested for which these diseases were suspected by tandem mass-spectrometry or by the presence of clinical symptoms. In 6 children, the NGS method fully established the genetic cause of the disease. Pathogenic mutations were detected significantly more frequently with increased biochemical markers, demonstrating the leading role of pre-biochemical screening in performing NGS analysis. NGS significantly improves the clinical diagnostic effectiveness of IEM. Biochemical testing and NGS play complementary roles and their complex use in selective screening algorithm allows to increase accuracy of IEM diagnostics.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>наследственные болезни обмена</kwd><kwd>тандемная масс-спектрометрия</kwd><kwd>NGS</kwd></kwd-group><kwd-group xml:lang="en"><kwd>inborn errors of metabolism</kwd><kwd>tandem mass-spectrometry</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>
