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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Genes &amp; Cells</journal-id><journal-title-group><journal-title xml:lang="en">Genes &amp; Cells</journal-title><trans-title-group xml:lang="ru"><trans-title>Гены и Клетки</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Genes and Cells</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-1829</issn><issn publication-format="electronic">2500-2562</issn><publisher><publisher-name xml:lang="en">Human Stem Cells Institute</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">120584</article-id><article-id pub-id-type="doi">10.23868/gc120584</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Neural differentiation of patient-specific induced pluripotent stem cells from patients with a hereditary form of spinal muscular atrophy</article-title><trans-title-group xml:lang="ru"><trans-title>ДИФФЕРЕНЦИРОВКА В НЕЙРАЛЬНОМ НАПРАВЛЕНИИ ПАЦИЕНТ-СПЕЦИФИЧНЫХ ИНДУЦИРОВАННЫХ ПЛЮРИПОТЕНТНЫХ СТВОЛОВЫХ КЛЕТОК ОТ БОЛЬНЫХ С НАСЛЕДСТВЕННОЙ ФОРМОЙ СПИНАЛЬНОЙ МЫШЕЧНОЙ АТРОФИИ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Grigor'eva</surname><given-names>E. V</given-names></name><name xml:lang="ru"><surname>Гоигорьева</surname><given-names>Е. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Valetdinova</surname><given-names>K. R</given-names></name><name xml:lang="ru"><surname>Валетдинова</surname><given-names>К. Р</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ustyantseva</surname><given-names>E. I</given-names></name><name xml:lang="ru"><surname>Устьянцева</surname><given-names>Е. И</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shevchenko</surname><given-names>A. I</given-names></name><name xml:lang="ru"><surname>Шевченко</surname><given-names>А. И</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Medvedev</surname><given-names>S. P</given-names></name><name xml:lang="ru"><surname>Медведев</surname><given-names>СП. P</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mazurok</surname><given-names>N. A</given-names></name><name xml:lang="ru"><surname>Мазурок</surname><given-names>Н. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Maretina</surname><given-names>M. A</given-names></name><name xml:lang="ru"><surname>Маретина</surname><given-names>М. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff5"/><xref ref-type="aff" rid="aff6"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kuranova</surname><given-names>M. L</given-names></name><name xml:lang="ru"><surname>Куранова</surname><given-names>М. Л</given-names></name></name-alternatives><xref ref-type="aff" rid="aff7"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kiselev</surname><given-names>A. V</given-names></name><name xml:lang="ru"><surname>Киселев</surname><given-names>А. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Baranov</surname><given-names>V. S</given-names></name><name xml:lang="ru"><surname>Баранов</surname><given-names>В. С</given-names></name></name-alternatives><xref ref-type="aff" rid="aff5"/><xref ref-type="aff" rid="aff6"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zakian</surname><given-names>S. M</given-names></name><name xml:lang="ru"><surname>Закиян</surname><given-names>С. М</given-names></name></name-alternatives><email>zakian@bionet.nsc.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/><xref ref-type="aff" rid="aff4"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Federal Research Center Institute of Cytology and Genetics, the Siberian Branch of the Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Федеральный исследовательский центр Институт цитологии и генетики СО РАН»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Institute of Chemical Biology and Fundamental Medicine, the Siberian Branch of the Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Институтхимической биологии и фундаментальной медицины СО РАН»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">State Research Institute of Circulation Pathology, Ministry of Healthcare of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Новосибирский научно-исследовательский институт патологии кровообращения имени академика Е.Н. Мешалкина» Министерства здравоохранения РФ</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">National Research University Novosibirsk State University</institution></aff><aff><institution xml:lang="ru">Новосибирский национальный исследовательский государственный университет</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">The Research Institute of Obstetrics, Gynecology and Reproductology named after D.O. Ott</institution></aff><aff><institution xml:lang="ru">ФГБНУ «НИИ акушерства, гинекологии и репродуктологии им. Д.О. Отта»</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="en">Saint-Petersburg State University</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский государственный университет</institution></aff></aff-alternatives><aff-alternatives id="aff7"><aff><institution xml:lang="en">Institute of Cytology of the Russian Academy of Science</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Институт цитологии РАН»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2016-06-15" publication-format="electronic"><day>15</day><month>06</month><year>2016</year></pub-date><volume>11</volume><issue>2</issue><issue-title xml:lang="en">VOL 11, NO2 (2016)</issue-title><issue-title xml:lang="ru">ТОМ 11, №2 (2016)</issue-title><fpage>70</fpage><lpage>81</lpage><history><date date-type="received" iso-8601-date="2023-01-05"><day>05</day><month>01</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2016, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2016, Эко-Вектор</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://genescells.ru/2313-1829/article/view/120584">https://genescells.ru/2313-1829/article/view/120584</self-uri><abstract xml:lang="en"><p>Induced pluripotent stem cells (iPSCs) give the possibility for disease modeling, drug and toxicology screening and development of the new therapeutic approaches. Directed differentiation of iPSCs into specialized cell types represents a unique tool in order to study and model certain diseases, which affects specific type of cells, in vitro. One of the typical example of such diseases is spinal muscular atrophy, which is caused by mutations in the SMN1 gene (survival motor neuron 1 gene), leading to selective death of motor neurons. Patient-specific iPSCs were derived from the patient with a hereditary form of spinal muscular atrophy I type and expressed the markers of pluripotency (NANOG, TRA-1-60, SSEA4, OCT4, KLF4, MYC, REX1, and others). Spontaneous differentiation of the obtained cells resulted in the appearance of derivatives of the three germ layers: ecto-, meso- and endoderm. Neural differentiation showed the appearance of the early neural markers (PAX6, SOX2, NESTIN, TuJ1, PSA-NCAM), the late mature neural markers (MAP2, NF200, GFAP), and the mature motor neurons' markers (ISL1 and CHAT). Neurons derived from patient-specific iPSCs are perspective model for studying the features of the cells, which are altered in spinal muscular atrophy.</p></abstract><trans-abstract xml:lang="ru"><p>Благодаря использованию индуцированных плюрипотентных стволовых клеток человека (ИПСК) появилась возможность моделирования процессов заболеваний, скрининга лекарственных средств и токсикологического скрининга, развития новых терапевтических подходов. Направленная дифференцировка ИПСК в узкоспециализированные виды клеток представляет уникальный инструмент для изучения и моделирования ряда заболеваний, поражающих специфические типы клеток. Одним из таких заболеваний является спинальная мышечная атрофия, которая вызывается мутациями в гене SMN1 (survival motor neuron gene 1), приводящими к избирательной гибели моторных нейронов. От больного с наследственной формой спинальной мышечной атрофии I типа получены пациент-специфичные ИПСК, экспрессирующие маркёры плюрипотентности (NANOG, TRA-1-60, SSEA4, OCT4, KLF4, MYC, REX1 и другие). Спонтанная дифференцировка полученных линий вызвала появление производных трёх зародышевых листков: экто-, мезо- и энтодермы. Дифференцировка в нейральном направлении показала появление ранних нейральных маркёров (PAX6, SOX2, NESTIN, TuJ1, PSA-NCAM) и более поздних (MAP2, NF200, GFAP) маркёров зрелых нейронов, в том числе маркёров зрелых моторных нейронов (ISL1, CHAT). Нейроны, полученные из пациент-специфичных ИПСК представляют собой перспективную модель для изучения особенностей клеток, измененных при спинальной мышечной атрофии.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>спинальная мышечная атрофия</kwd><kwd>пациент-специфичные индуцированные плюрипотентные стволовые клетки</kwd><kwd>дифференцировка в нейральном направлении</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Валетдинова К.Р., Медведев С.П., Закиян С.М. Модельные системы болезней двигательных нейронов - платформа для изучения механизмов патогенеза и поиска терапевтических средств. Acta Naturae 2015; 7(1 ): 92-109.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Munsat T.L., Davies K.E. International SMA consortium meeting. (26-28 June 1992, Bonn, Germany). 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