<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">antibiotics</journal-id><journal-title-group><journal-title xml:lang="ru">Антибиотики и Химиотерапия</journal-title><trans-title-group xml:lang="en"><trans-title>Antibiot Khimioter = Antibiotics and Chemotherapy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0235-2990</issn><publisher><publisher-name>ООО «Издательство ОКИ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.1016/0235-2990-2019-64-11-12-25-30</article-id><article-id custom-type="elpub" pub-id-type="custom">antibiotics-164</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Определение чувствительности штамма вируса гриппа A(H7N9) к противовирусным препаратам in vitro и in vivo</article-title><trans-title-group xml:lang="en"><trans-title>Determination of Sensitivity of Influenza Virus Strain A(H7N9) to Antiviral Drugs In Vitro and In Vivo</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>Скарнович</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Skarnovich</surname><given-names>M. A.</given-names></name></name-alternatives><email xlink:type="simple">skarnovich ma@vector.nsc.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>Скарнович</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Skarnovich</surname><given-names>M. O.</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>Шишкина</surname><given-names>Л. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Shishkina</surname><given-names>L. N.</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>Бормотов</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bormotov</surname><given-names>N. I.</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>Рыжиков</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryzhikov</surname><given-names>A. B.</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>Агафонов</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Agafonov</surname><given-names>A. P.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФБУН ГНЦ ВБ «Вектор» Роспотребнадзора</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Research Center of Virology and Biotechnology Vector</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>06</day><month>05</month><year>2020</year></pub-date><volume>64</volume><issue>11-12</issue><fpage>25</fpage><lpage>30</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО «Издательство ОКИ», 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">ООО «Издательство ОКИ»</copyright-holder><copyright-holder xml:lang="en">ООО «Издательство ОКИ»</copyright-holder><license xlink:href="https://www.antibiotics-chemotherapy.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.antibiotics-chemotherapy.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.antibiotics-chemotherapy.ru/jour/article/view/164">https://www.antibiotics-chemotherapy.ru/jour/article/view/164</self-uri><abstract><p>Исследована фенотипическая чувствительность штамма вируса гриппа A/Anhui/1/2013 (H7N9) к противовирусным препаратам различного механизма действия в культуре клеток MDCK и в опытах на аутбредных мышах ICR. В экспериментах in vitro штамм вируса гриппа A/Anhui/1/2013 (H7N9) проявлял наиболее высокую чувствительность к Тамифлю, тогда как к Ингавирину и Римантадину чувствительность данного штамма вируса гриппа была менее выраженной. В экспериментах in vivo штамм A/Anhui/1/2013 (H7N9) проявлял абсолютную чувствительность только к Тамифлю при исследовании таких показателей как титры вируса в лёгких, коэффициент защиты и средняя продолжительность жизни животных. Чувствительности данного штамма вируса гриппа к Ингавирину в использованной дозе и схеме введения in vivo обнаружено не было. К Римантадину чувствительность данного штамма in vivo была значительно более слабой, чем к Тамифлю, и проявлялась только в снижении титров вируса в лёгких через 3 сут после заражения мышей.</p></abstract><trans-abstract xml:lang="en"><p>The phenotypic sensitivity of the influenza virus strain A/Anhui/1/2013 (H7N9) to antiviral drugs with different mechanisms of action in the MDCK cell culture and in outbred ICR mice experiments was observed. The A/Anhui/1/2013 (H7N9) strain of influenza virus showed the highest sensitivity to Tamiflu in in vitro experiments, whereas the sensitivity of this influenza virus strain to Rimantadine and Ingavirin was less pronounced. The A/Anhui/1/2013 (H7N9) strain exhibited absolute sensitivity only to Tamiflu in in vivo studies of such factors as virus titers in the lungs, the protection factor, and the average life expectancy of the animals. The sensitivity of this strain of influenza virus to Ingavirin was not detected in dose and administration regimen used in vivo. Rimantadine sensitivity of this strain in vivo was significantly weaker than to Tamiflu, and manifested only in reducing viral titers in the lungs 3 days after the mice were infected.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>вирус гриппа A(H7N9)</kwd><kwd>чувствительность к препарату</kwd><kwd>противовирусная активность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>in vitro</kwd><kwd>in vivo</kwd><kwd>influenza virus A(H7N9)</kwd><kwd>drug sensitivity</kwd><kwd>antiviral activity</kwd><kwd>in vitro</kwd><kwd>in vivo</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>
