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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">149</article-id><article-id pub-id-type="doi">10.15789/2220-7619-2013-4-371-375</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>SHORT COMMUNICATIONS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">ASSOCIATION BEETWEEN IL-28β POLYMORPHISMS AND EFFECTIVENESS OF CONCOMITANT THERAPY OF HIV INFECTION IN PATIENTS WITH HCV/HIV CO-INFECTION DURING THE ANTIVIRAL THERAPY</article-title><trans-title-group xml:lang="ru"><trans-title>ВЗАИМОСВЯЗЬ ПОЛИМОРФИЗМОВ IL-28β С ЭФФЕКТИВНОСТЬЮ СОПУТСТВУЮЩЕЙ ТЕРАПИИ ВИЧ У ПАЦИЕНТОВ С КОИНФЕКЦИЕЙ ВИЧ/ВГС ПРИ ЛЕЧЕНИИ ГЕПАТИТА С</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kovaleva</surname><given-names>E. S.</given-names></name><name xml:lang="ru"><surname>Ковалева</surname><given-names>Е. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p> Assistant Professor, Department of clinical laboratory diagnostics</p><p>400131, Russian Federation, Volgograd, Pavshikh Bortsov Sq., 1</p></bio><bio xml:lang="ru"><p>ассистент кафедры клинической лабораторной диагностики</p><p>400131, Россия, г. Волгоград, пл. Павших борцов, 1</p></bio><email>katerina.cld@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">State Educational Institution of Higher Professional Education Volgograd State Medical University, Volgograd</institution></aff><aff><institution xml:lang="ru">ГБОУ ВПО Волгоградский государственный медицинский университет МЗ РФ, г. Волгоград</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2013-07-08" publication-format="electronic"><day>08</day><month>07</month><year>2013</year></pub-date><volume>3</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>371</fpage><lpage>375</lpage><history><date date-type="received" iso-8601-date="2014-07-09"><day>09</day><month>07</month><year>2014</year></date><date date-type="accepted" iso-8601-date="2014-07-09"><day>09</day><month>07</month><year>2014</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2014, Kovaleva E.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2014, Ковалева Е.С.</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="en">Kovaleva E.S.</copyright-holder><copyright-holder xml:lang="ru">Ковалева Е.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/149">https://iimmun.ru/iimm/article/view/149</self-uri><abstract xml:lang="en"><p><bold>Abstract.</bold> The aim of the study was  to evaluate the associations between the polymorphism rs8099917 IL-28β and changing of HIV viral load and the effectiveness of high active antiretroviral therapy during the treatment of chronic hepatitis C in HIV-infected patients. 80 HIV/HCV-infected patients were recruited in the study. Antiviral therapy was performed with pegylated interferon-α and ribavirin combined with concomitant HIV therapy. Polymerase chain method was used for the gene polymorphism IL 28b (rs8099917) and HIV viral load estimation. More than half (56.25%) patients treated with combined therapy showed a significant decrease in CD4 T-lymphocytes in TG- and TT-genotype groups. Furthermore, viral load of HIV RNA significantly declined in the group with TT genotype during the treatment. It was concluded that rs8099917 polymorphism of the gene IL-28β affects the dynamics of the HIV RNA viral load in HIV-infected patients receiving concomitant therapy for treatment of viral hepatitis C. Herewith, rs8099917 polymorphism combined with other factors can be used as a predictor of high active antiretroviral therapy effectiveness.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Резюме.</bold> Целью работы являлась оценка взаимосвязи полиморфизма rs8099917 IL-28β с изменением вирусной нагрузки ВИЧ и эффективностью высокоактивной антиретровирусной терапии при лечении хронического гепатита С у ВИЧ-инфицированных пациентов. В исследовании принимало участие 80 ВИЧ-инфицированных пациентов с вирусным гепатитом С, проходивших комплексное лечение пегилированным IFNα и рибавирином и получающих сопутствующую терапию ВИЧ. Молекулярно-генетический анализ полиморфизма гена IL 28b (rs8099917) и определение вирусной нагрузки ВИЧ проводили методом полимеразной цепной реакции с детекцией в режиме «реального времени». У 56,25% пациентов при сочетанной терапии ВИЧ и гепатита С при исследовании количества CD4 Т-лимфоцитов было выявлено значимое снижение количества CD4 Т-лимфоцитов в группах с генотипами ТТ и TG и уровня вирусной нагрузки РНК ВИЧ в группе с генотипом ТТ на всем протяжении лечения. Были сделаны выводы, что у ВИЧ-инфицированных пациентов, получающих сопутствующую терапию ВИЧ на протяжении лечения вирусного гепатита С, полиморфизм rs8099917 гена IL-28β влияет на динамику вирусной нагрузки РНК ВИЧ и может в совокупности с другими факторами использоваться как предиктор эффективности высокоактивной антиретровирусной терапии.</p></trans-abstract><kwd-group xml:lang="en"><kwd>HIV</kwd><kwd>HCV</kwd><kwd>HIV concomitant therapy</kwd><kwd>the effectiveness of treatment</kwd><kwd>polymorphism IL-28β</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>ВИЧ-инфекция</kwd><kwd>вирус гепатита C</kwd><kwd>сопутствующая терапия ВИЧ</kwd><kwd>эффективность лечения</kwd><kwd>полиморфизм IL-28β</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1.	Арсентьева Н.А. Тотолян А.А., Семенов А.В. Роль полиморфизма генов цитокинов при вирусном гепатите С // Инфекция и иммунитет. — 2012. — Т. 2, № 4. — C. 687–698. 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