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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">Terapevticheskii arkhiv</journal-id><journal-title-group><journal-title xml:lang="en">Terapevticheskii arkhiv</journal-title><trans-title-group xml:lang="ru"><trans-title>Терапевтический архив</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3660</issn><issn publication-format="electronic">2309-5342</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">31010</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Editorial article</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Передовая статья</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">A GENETIC ANALYSIS OF A H1N1 PANDEMIC INFLUENZA VIRUS IN THE COURSE OF THE EPIDEMIC</article-title><trans-title-group xml:lang="ru"><trans-title>Генетический анализ вируса гриппа AH1N1 "пандемический" в условиях эпидемии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kostryukova</surname><given-names>E S</given-names></name><name xml:lang="ru"><surname>Кострюкова</surname><given-names>Елена Сергеевна</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, ст. науч. сотр. лаб. постгеномных исследований в биологии</p></bio><email>el-es@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zakharzhevskaya</surname><given-names>N B</given-names></name><name xml:lang="ru"><surname>Захаржевская</surname><given-names>Н Б</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kostin</surname><given-names>P A</given-names></name><name xml:lang="ru"><surname>Костин</surname><given-names>П А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ilyina</surname><given-names>E N</given-names></name><name xml:lang="ru"><surname>Ильина</surname><given-names>Е Н</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Larin</surname><given-names>A K</given-names></name><name xml:lang="ru"><surname>Ларин</surname><given-names>А К</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gribanov</surname><given-names>O G</given-names></name><name xml:lang="ru"><surname>Грибанов</surname><given-names>О Г</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Selezneva</surname><given-names>O V</given-names></name><name xml:lang="ru"><surname>Селезнева</surname><given-names>О В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Prikhodko</surname><given-names>E A</given-names></name><name xml:lang="ru"><surname>Приходько</surname><given-names>Е А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akopian</surname><given-names>T A</given-names></name><name xml:lang="ru"><surname>Акопиан</surname><given-names>Т А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Generozov</surname><given-names>E V</given-names></name><name xml:lang="ru"><surname>Генерозов</surname><given-names>Э В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lazarev</surname><given-names>V N</given-names></name><name xml:lang="ru"><surname>Лазарев</surname><given-names>В Н</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Levitsky</surname><given-names>S A</given-names></name><name xml:lang="ru"><surname>Левицкий</surname><given-names>С А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kondratov</surname><given-names>I G</given-names></name><name xml:lang="ru"><surname>Кондратов</surname><given-names>И Г</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Alekseev</surname><given-names>D G</given-names></name><name xml:lang="ru"><surname>Алексеев</surname><given-names>Д Г</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bazaleev</surname><given-names>N A</given-names></name><name xml:lang="ru"><surname>Базалеев</surname><given-names>Н А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Klimova</surname><given-names>E A</given-names></name><name xml:lang="ru"><surname>Климова</surname><given-names>Е А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Esaulova</surname><given-names>M R</given-names></name><name xml:lang="ru"><surname>Есаулова</surname><given-names>М Р</given-names></name></name-alternatives><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Yuschuk</surname><given-names>N D</given-names></name><name xml:lang="ru"><surname>Ющук</surname><given-names>Н Д</given-names></name></name-alternatives><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Govorun</surname><given-names>V M</given-names></name><name xml:lang="ru"><surname>Говорун</surname><given-names>В М</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sergienko</surname><given-names>V I</given-names></name><name xml:lang="ru"><surname>Сергеенко</surname><given-names>В И</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Institute of Physicochemical Medicine</institution></aff><aff><institution xml:lang="ru">ФГУ Научно-исследовательский институт физико-химической медицины ФМБА</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Institute of Bioorganic Chemistry of the Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Институт биоорганической химии РАН</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Moscow State Medical Stomatological University</institution></aff><aff><institution xml:lang="ru">ГОУ ВПО МГМСУ Росздрава</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Russian Research Center "Kurchatov Institute"</institution></aff><aff><institution xml:lang="ru">ФГУ Российский научный центр "Курчатовский институт"</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2012-03-15" publication-format="electronic"><day>15</day><month>03</month><year>2012</year></pub-date><volume>84</volume><issue>3</issue><issue-title xml:lang="en">NO3 (2012)</issue-title><issue-title xml:lang="ru">ТОМ 84, №3 (2012)</issue-title><fpage>48</fpage><lpage>54</lpage><history><date date-type="received" iso-8601-date="2020-04-10"><day>10</day><month>04</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2012, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2012, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</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-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://ter-arkhiv.ru/0040-3660/article/view/31010">https://ter-arkhiv.ru/0040-3660/article/view/31010</self-uri><abstract xml:lang="en"><p>Aim. To assess genetic variability of A H1N1 pan influenza virus (IV) in the course of the epidemic and to detect a set of human nucleotide polymorphisms responsible for a severe course of the disease. Material and methods. Extraction and purification ofviral genomic RNA from the nasopharyngeal smears and genomic human DNA from the leukocytic fraction of venous blood was made in 230 patients from Moscow, Moscow and Sverdlovsk Regions with severe acute respiratory virus infection (ARVI). A flu virus type was established in amplification reaction with on-line detection of the products with application of primers recommended by WHO. Genetic polymorphisms of A H1N1 pan IV and human genes were determined with minisequencing reaction followed by detection of the products of MALDI-time-of-flight mass-spectrometry. Nucleotide sequences of the complete genome were revealed for 15 isolates of A H1N1 pan IV. Results. A H1N1 IV was identified in 77 cases (46 were pandemic, 31 seasonal). Mutations causing genetically determined resistance to adamants (amantadin, rimantadin) were detected in all 46 samples of genomic RNA of A H1N1 pan IV. Mutation leading to oseltamivir (tamiflu) resistance was found in one sample. It is shown that a severe course of A H1N1 pan IV infection is associated with genotypes predisposing to development of thromboses, bronchopulmonary diseases and hypertention. Genetic tests for prognosis of a complicated course of the flu are proposed. The revealed full-genome sequences of the segments of genomic RNA of 15 A H1N1 pan influenza viruses are deposited in GenBank. Conclusion. We are the first in Russia to detect a mutant variant of A H1N1 pan IV resistant to oseltamivir. We describe a set of nucleotide polymorphisms which determine a complicated course of the flu in patients with identified A H1N1 pan IV.</p></abstract><trans-abstract xml:lang="ru"><p>Цель исследования. Оценка генетической изменчивости вируса гриппа A НIN1 "пандемический" (ВГА НIN1 "пан") в условиях эпидемии и обнаружение набора нуклеотидных полиморфизмов человека, предопределяющих тяжелую форму течения заболевания. Материалы и методы. Для 230 пациентов Москвы, Московской и Свердловской областей с тяжелыми формами острой респираторной вирусной инфекции (ОРВИ) проведена экстракция и очистка геномной РНК вируса из назофарингеальных мазков и геномной ДНК человека из лейкоцитарной фракции венозной крови. Тип вируса гриппа установлен в реакции амплификации с детекцией продуктов в режиме реального времени с использованием праймеров, рекомендованных ВОЗ. Генетические полиморфизмы ВГА НIN1 "пан" и генов человека определены с использованием реакции минисеквенирования с последующей детекцией продуктов МАЛДИ-времяпролетной масс-спектрометрией. Для 15 изолятов ВГА НIN1 "пан" определены нуклеотидные последовательности всего генома. Результаты. Вирус гриппа A НIN1 идентифицирован в 77 случаях, из них 46 отнесены к типу "пандемический", 31 — к типу "сезонный". Мутации, обусловливающие генетически детерминированную устойчивость к адамантам (амантадин, римантадин), обнаружены во всех 46 образцах геномной РНК ВГА НIN1 "пан". В одном образце также обнаружена мутация, приводящая к устойчивости к осельтамивиру (тамифлю). Показано, что в случае тяжелого течения заболевания у пациентов с идентифицированным ВГА НIN1 "пан" определяются генотипы, предрасполагающие к развитию тромбозов, бронхолегочных заболеваний и гипертензивных состояний. Предложен набор генетических тестов для прогнозирования осложнений течения заболевания. Прочитанные в ходе исследования полногеномные последовательности сегментов геномной РНК 15 вирусов ВГА НIN1 "пан" депонированы в GenBank. Заключение. Впервые на территории России выявлен мутантный вариант ВГА НIN1 "пан", устойчивый к осельтамивиру. Описан набор нуклеотидных полиморфизмов, предопределяющих осложненное течение заболевания у пациентов с идентифицированным ВГА НIN1 "пан".</p></trans-abstract><kwd-group xml:lang="en"><kwd>virus of the flu A H1N1 pandemic</kwd><kwd>resistance to oseltamivir</kwd><kwd>genetic human polymorphisms</kwd><kwd>full-genome sequencing of virus genomes</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>вирус гриппа A НIN1 "пандемический"</kwd><kwd>устойчивость к осельтамивиру</kwd><kwd>генетические полиморфизмы человека</kwd><kwd>полногеномное секвенирование вирусных геномов</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>"Transcript of virtual press conference with Dr Keiji Fukuda, Assistant Director-General ad Interim for Health Security and Environment, World Health Organization". 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