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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">Russian Journal of Infection and Immunity</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Infection and Immunity</journal-title><trans-title-group xml:lang="ru"><trans-title>Инфекция и иммунитет</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2220-7619</issn><issn publication-format="electronic">2313-7398</issn><publisher><publisher-name xml:lang="en">SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">181</article-id><article-id pub-id-type="doi">10.15789/2220-7619-2014-3-229-234</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">DEVELOPMENT OF FUSION RECOMBINANT PROTEINS BASED ON VP6 AND VP8 OF HUMAN ROTAVIRUS A</article-title><trans-title-group xml:lang="ru"><trans-title>СОЗДАНИЕ ГИБРИДНЫХ РЕКОМБИНАНТНЫХ БЕЛКОВ НА ОСНОВЕ БЕЛКОВ VP6 И VP8 РОТАВИРУСА ЧЕЛОВЕКА ГРУППЫ А</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dukhovlinov</surname><given-names>I. V.</given-names></name><name xml:lang="ru"><surname>Духовлинов</surname><given-names>И. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD (Biology), Head of the Laboratory of Genetic Engineering of Vaccines, Research Institute of Highly Pure Biopreparations</p></bio><bio xml:lang="ru"><p>к.б.н., начальник лаборатории генетической инженерии вакцин ФГУП ГосНИИ ОЧБ ФМБА России</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bogomolova</surname><given-names>E. G.</given-names></name><name xml:lang="ru"><surname>Богомолова</surname><given-names>Е. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Junior Researcher, Laboratory of Genetic Engineering of Vaccines, Research Institute of Highly Pure Biopreparations</p></bio><bio xml:lang="ru"><p>младший научный сотрудник ФГУП ГосНИИ ОЧБ ФМБА России</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fedorova</surname><given-names>E. A.</given-names></name><name xml:lang="ru"><surname>Федорова</surname><given-names>Е. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Researcher, Laboratory of Genetic Engineering of Vaccines, Research Institute of Highly Pure Biopreparations</p></bio><bio xml:lang="ru"><p>научный сотрудник ФГУП ГосНИИ ОЧБ ФМБА России</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Simbirtsev</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Симбирцев</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, MD (Medicine), Director of the Research Institute of Highly Pure Biopreparations</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, директор ФГУП ГосНИИ ОЧБ ФМБА России</p></bio><email>simbirtsev@hpb-spb.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Institute of Highly Pure Biopreparations, St. Petersburg</institution></aff><aff><institution xml:lang="ru">ФГУП Государственный НИИ особо чистых биопрепаратов ФМБА России, Санкт-Петербург</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2014-08-15" publication-format="electronic"><day>15</day><month>08</month><year>2014</year></pub-date><volume>4</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>229</fpage><lpage>234</lpage><history><date date-type="received" iso-8601-date="2014-08-15"><day>15</day><month>08</month><year>2014</year></date><date date-type="accepted" iso-8601-date="2014-08-15"><day>15</day><month>08</month><year>2014</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2014, Dukhovlinov I.V., Bogomolova E.G., Fedorova E.A., Simbirtsev A.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2014, Духовлинов И.В., Богомолова Е.Г., Федорова Е.А., Симбирцев А.С.</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="en">Dukhovlinov I.V., Bogomolova E.G., Fedorova E.A., Simbirtsev A.S.</copyright-holder><copyright-holder xml:lang="ru">Духовлинов И.В., Богомолова Е.Г., Федорова Е.А., Симбирцев А.С.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://iimmun.ru/iimm/article/view/181">https://iimmun.ru/iimm/article/view/181</self-uri><abstract xml:lang="en"><p>Rotaviruses are the most frequent cause of children enteritis. This infection often leads to severe dehydration of organism. Many infectious diseases are accompanied by fluid loss being the most common cause of death. Nowadays an early vaccination is considered to be the most effective way for prevention of rotavirus infection. However attenuated alive vaccines are used for this purpose which can result in different complications. The candidate vaccine presented in this study was designed on the basis of recombinant fusion proteins — the crucial active agents for development of immune response against rotaviruses. As part of the study the following steps were taken: the design of fusion proteins VP6VP8 and FliCVP6VP8; protocol adjustment for induction of genes encoding these proteins expression, which yields in high level of the protein with minor expenditures; production and purification of recombinant proteins VP6VP8 and FliCVP6VP8 with metal affinity chromatography.</p></abstract><trans-abstract xml:lang="ru"><p>Ротавирусная инфекция является одной из наиболее распространенных причин детских энтеритов. Инфицирование этим вирусом зачастую приводит к выраженной дегидратации организма ребенка. Обезвоживание организма сопровождает многие инфекционные заболевания и является самой распространенной причиной смертности. На сегодняшний день самым эффективным способом профилактики ротавирусной инфекции считается своевременная вакцинация. Однако вакцинация проводится с применением живых аттенуированных вакцин, что может приводить к развитию различных осложнений. Создание кандидатной вакцины в этой работе осуществлялось на основе рекомбинантных гибридных белков, являющихся активными агентами при развитии протективного иммунитета против ротавируса. В ходе исследования созданы гибридные белки VP6VP8 и FliCVP6VP8, подобран оптимальный протокол индукции генов, кодирующих данные белки. Белки VP6VP8 и FliCVP6VP8 наработаны и очищены с использованием металлоаффинной хроматографии.</p></trans-abstract><kwd-group xml:lang="en"><kwd>rotavirus gastroenteritis</kwd><kwd>vaccine</kwd><kwd>recombinant fusion proteins.</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>ротавирусный гастроэнтерит</kwd><kwd>вакцина</kwd><kwd>рекомбинантные гибридные белки.</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1. Balaram P., Kien P.K., Ismail A. Toll-like receptors and cytokines in immune responses to persistent mycobacterial a 1. nd Salmonella infections. Int. J. Med. 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