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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="other" 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">121657</article-id><article-id pub-id-type="doi">10.23868/gc121657</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></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Influence of recombinant histone H1.3 on the efficiency of lentiviral transduction of human cells in vitro</article-title><trans-title-group xml:lang="ru"><trans-title>Влияние рекомбинантного гистона Н1.3на эффективность лентивирусной трансдукцииклеток человека in vitro</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Solovyeva</surname><given-names>V V</given-names></name><name xml:lang="ru"><surname>Соловьева</surname><given-names>В В</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga region) federal university, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Isaev</surname><given-names>A A</given-names></name><name xml:lang="ru"><surname>Исаев</surname><given-names>А А</given-names></name></name-alternatives><bio xml:lang="en"><p>Human Stem Cells Institute, Moscow</p></bio><bio xml:lang="ru"><p>Институт Стволовых Клеток Человека, Москва</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Genkin</surname><given-names>D D</given-names></name><name xml:lang="ru"><surname>Генкин</surname><given-names>Д Д</given-names></name></name-alternatives><bio xml:lang="en"><p>OJSC «Pharmsynthez», Saint-Petersburg</p></bio><bio xml:lang="ru"><p>Фармсинтез, Санкт-Петербург</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rizvanov</surname><given-names>A A</given-names></name><name xml:lang="ru"><surname>Ризванов</surname><given-names>А А</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga region) federal university, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kazan (Volga region) federal university, Kazan</institution></aff><aff><institution xml:lang="ru">Казанский (Приволжский) федеральный университет, Казань</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Human Stem Cells Institute, Moscow</institution></aff><aff><institution xml:lang="ru">Институт Стволовых Клеток Человека, Москва</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">OJSC «Pharmsynthez», Saint-Petersburg</institution></aff><aff><institution xml:lang="ru">Фармсинтез, Санкт-Петербург</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2012-09-15" publication-format="electronic"><day>15</day><month>09</month><year>2012</year></pub-date><volume>7</volume><issue>3</issue><issue-title xml:lang="en">NO3 (2012)</issue-title><issue-title xml:lang="ru">№3 (2012)</issue-title><fpage>151</fpage><lpage>154</lpage><history><date date-type="received" iso-8601-date="2023-01-11"><day>11</day><month>01</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2012, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2012, Эко-Вектор</copyright-statement><copyright-year>2012</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/121657">https://genescells.ru/2313-1829/article/view/121657</self-uri><abstract xml:lang="en"><p>Lentiviral vectors are widely used in genetic modification
of human and animal cells (lentiviral transduction) to enhance
their therapeutic potential by expression of recombinant
protective and trophic factors. Genetic modification of cells in
vitro or ex vivo achieves the specificity of viral transduction,
as modified are just cells that have been manipulated in
the laboratory. In addition, the introduction of genetically
modified cells, but not pure virus, helps to avoid introduction
of viral particles into the body of the recipient. This approach
allows us to control the expression of therapeutic genes, the
immunogenicity of viral vectors and viral transduction. To
date, different approaches are used to improve the lentiviral
transduction (polycations, protamine sulfate, etc.), but these
methods suffer from limited efficacy or high toxicity. For the
first time we demonstrated that the recombinant histone
N1.3 increases the efficiency of lentiviral transduction by
more than 2 times and has no toxic effect on target cells in
a wide range of concentrations studied.</p></abstract><trans-abstract xml:lang="ru"><p>Лентивирусные векторы широко применяют в генетической модификации клеток человека и животных (лентивирусная трансдукция) для повышения их терапевтического
потенциала за счёт экспрессии рекомбинантных протекторных и трофических факторов. Генетическая модификация
клеток in vitro или ex vivo позволяет достичь специфичности вирусной трансдукции, так как модифицированными
оказываются лишь клетки, с которыми проводят манипуляции в лабораторных условиях. Кроме того, введение генетически модифицированных клеток, а не чистого вируса,
позволяет исключить попадание свободных вирусных частиц
в организм реципиента. Такой подход позволяет контролировать продукцию терапевтических генов, иммуногенность
вирусных векторов и вирусную трансдукцию. На сегодняшний день используют различные подходы для повышения
эффективности лентивирусной трансдукции (поликатионы,
протамин сульфат и др.), однако эти методы имеют низкую
эффективность или высокую токсичность. В работе впервые показано, что рекомбинантный гистон Н1.3 повышает
эффективность лентивирусной трансдукции более чем в
2 раза и не оказывает токсического действия на клеткимишени в широком диапазоне исследуемых концентраций.</p></trans-abstract><kwd-group xml:lang="en"><kwd>histone H1.3</kwd><kwd>lentiviruses</kwd><kwd>retroviruses</kwd><kwd>transduction</kwd><kwd>cytotoxicity</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>гистон H1.3</kwd><kwd>лентивирусы</kwd><kwd>ретровирусы</kwd><kwd>трансдукция</kwd><kwd>цитотоксичность</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Seroogy C.M., Fathman C.G. The application of gene therapy in autoimmune diseases. Gene Ther. 2000; 7(1): 9-13.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Kohn D.B., Bauer G., Rice C.R. et al., A clinical trial of retroviral-mediated transfer of a rev-responsive element decoy gene into CD34(+) cells from the bone marrow of human immunodeficiency virus-1-infected children. 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