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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">epidemiology</journal-id><journal-title-group><journal-title xml:lang="ru">Эпидемиология и Вакцинопрофилактика</journal-title><trans-title-group xml:lang="en"><trans-title>Epidemiology and Vaccinal Prevention</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-3046</issn><issn pub-type="epub">2619-0494</issn><publisher><publisher-name>«Numicom» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31631/2073-3046-2016-15-1-86-92</article-id><article-id custom-type="elpub" pub-id-type="custom">epidemiology-133</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>ИНФОРМАЦИЯ ВОЗ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>WHO INFORMATION</subject></subj-group></article-categories><title-group><article-title>Сравнительная оценка иммуногенности охарактеризованных препаратов на основе хитозана и других адъювантов в составе инактивированных вакцин против гриппа</article-title><trans-title-group xml:lang="en"><trans-title>Comparative Immunogenicity Evaluation of Characterized Chitosan-Based and Other Adjuvants for Inactivated Influenza Vaccines</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>Хантимирова</surname><given-names>Л. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Khantimirova</surname><given-names>L. M.</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>Черникова</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kashirina</surname><given-names>O. S.</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>Каширина</surname><given-names>О. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernikova</surname><given-names>M. I.</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>Васильев</surname><given-names>Ю. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasiliev</surname><given-names>Y. M.</given-names></name></name-alternatives><email xlink:type="simple">yuri.vasiliev@hotmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «НИИ вакцин и сывороток имени И.И. Мечникова»; ФГУ «Институт биоинженерии,Федеральный исследовательский центр «Фундаментальные основы биотехнологии» РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution «I.I. Mechnikov Research Institute of Vaccines and Sera»; Federal State Institution «Institute of Bioengineering, Federal Research Center «Fundamentals of Biotechnology»of the Russian Academy of Sciences»</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ «НИИ вакцин и сывороток имени И.И. Мечникова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution «I.I. Mechnikov Research Institute of Vaccines and Sera»</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2016</year></pub-date><volume>15</volume><issue>1</issue><fpage>86</fpage><lpage>92</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Хантимирова Л.М., Черникова М.И., Каширина О.С., Васильев Ю.М., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Хантимирова Л.М., Черникова М.И., Каширина О.С., Васильев Ю.М.</copyright-holder><copyright-holder xml:lang="en">Khantimirova L.M., Kashirina O.S., Chernikova M.I., Vasiliev Y.M.</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.epidemvac.ru/jour/article/view/133">https://www.epidemvac.ru/jour/article/view/133</self-uri><abstract><p>Адъюванты на основе хитозана, сочетая эффективность, безопасность и экономическую доступность, весьма перспективны для совершенствования вакцинопрофилактики гриппа. При этом требуются более углубленные данные по связи физико-химических характеристик (ФХХ) хитозана и иммуногенности препарата на его основе, а также сравнительная оценка с другими адъювантами. Мышей иммунизировали внутримышечно инактивированными вакцинами на основе штамма A/California/07/2009 (H1N1). К этим вакцинам добавляли охарактеризованные адъюванты на основе хитозана с различными ФХХ (молекулярная масса 700 и 10 кДа, степень деацетилирования 85%; ВМХ и НМХ, соответственно) и его производного (сукциноил-хитозан (СХ)). Также изучали экспериментальные препараты: эмульсию по типу «масло в воде»(МЭ) и многокомпонентный адъювант (МС). Различные адъюванты неодинаково повышали иммуногенность инактивированных вакцин против гриппа по титрам сывороточных антител, задерживающих гемагглютинацию. ВМХ был более иммуногенным в сравнении с НМХ, при этом СХ при добавлении к вакцине даже снижал ее иммуногенность. ВМХ был сравним по иммуногенности с МС, а НМХ - с МЭ. Таким образом, ФХХ хитозана и его производных оказывают существенное влияние на иммуногенность адъювантов на их основе, а перспективные и охарактеризованные препараты на основе хитозана сравнимы или даже более иммуногенны чем адъюванты из других групп.</p></abstract><trans-abstract xml:lang="en"><p>Chitosan-based adjuvants combine effectiveness, safety and economic feasibility and thus are quite promising for enhancement of influenza control via vaccination, however, problems of characterization and reproducibility remain unresolved; data on relations between physical-chemical characteristics (PCC) of the polymer and immunogenicity of chitosan-based adjuvants, as well as comparative evaluation with other adjuvants are needed. Groups of mice were immunized intramuscularly with inactivated influenza vaccines based on A/California/07/2009 (H1N1) strain with characterized adjuvants based on chitosan with varying PCC (molecular mass 700 and 10 kDa, deacetylation degree 85%; HMC and LMC, respectively) and its derivative (succinylated chitosan (SC)). Experimental formulations were also studied: an «oil-in-water» emulsion (ME) and a multi-component adjuvant (MS). Different adjuvants increased immunogenicity of the inactivated influenza vaccines by hemagglutinin inhibiting sera antibodies in varying patterns. HMC was more immunogenic than LMC, whereas SC even reduced immunogenicity of the vaccine. HMC was comparable to MS by immunogenicity, and LMC - to ME. PCC of chitosan and its derivatives play an important role in immunogenicity of the respective adjuvants, and perspective and characterized chitosan-based adjuvants are comparable or even more immunogenic than adjuvants from other groups.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>грипп</kwd><kwd>вакцина</kwd><kwd>адъювант</kwd><kwd>хитозан</kwd><kwd>доклинические исследования</kwd><kwd>иммуногенность</kwd><kwd>influenza</kwd><kwd>vaccine</kwd><kwd>adjuvant</kwd><kwd>chitosan</kwd><kwd>preclinical trials</kwd><kwd>immunogenicity</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">WHO. Vaccines against influenza WHO position paper - November 2012. WER. 2012; 47: 461 - 476.</mixed-citation><mixed-citation xml:lang="en">WHO. Vaccines against influenza WHO position paper. November 2012. 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