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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">jofin</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал инфектологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Infectology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-6732</issn><publisher><publisher-name>IPO “АIDSSPbR"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22625/2072-6732-2009-1-4-66-71</article-id><article-id custom-type="elpub" pub-id-type="custom">jofin-276</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 исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Research</subject></subj-group></article-categories><title-group><article-title>ГЕНЕТИЧЕСКОЕ РАЗНООБРАЗИЕ ПЕНИЦИЛЛИНУСТОЙЧИВЫХ STREPTOCOCCUS PNEUMONIAE</article-title><trans-title-group xml:lang="en"><trans-title>Genetic diversity of penicillin-resistant Streptococcus pneumoniae</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>Савинова</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Savinova</surname><given-names>T. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Филимонова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Filimonova</surname><given-names>O. Y.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Грудинина</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Grudinina</surname><given-names>S. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сидоренко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sidorenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>89633160808</p></bio><email xlink:type="simple">sidorserg@yandex.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное учреждение «Научный центр экспертизы средств медицинского применения», Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Center of Medical Agents Evaluation, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Кафедра микробиологии Российской медицинской академии последипломного образования, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Medical Academy of Post-Graduate Education, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Государственный научный центр по антибиотикам, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Antibiotic Research Center, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Научно-исследовательский институт детских инфекций, Санкт-Петербург</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Children’s Infections, Saint-Petersburg</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2009</year></pub-date><pub-date pub-type="epub"><day>23</day><month>09</month><year>2014</year></pub-date><volume>1</volume><issue>4</issue><fpage>66</fpage><lpage>71</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Савинова Т.А., Филимонова О.Ю., Грудинина С.А., Сидоренко С.В., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Савинова Т.А., Филимонова О.Ю., Грудинина С.А., Сидоренко С.В.</copyright-holder><copyright-holder xml:lang="en">Savinova T.A., Filimonova O.Y., Grudinina S.A., Sidorenko S.V.</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://journal.niidi.ru/jofin/article/view/276">https://journal.niidi.ru/jofin/article/view/276</self-uri><abstract><p>Методом мультилокусного сиквенстипирования (MLST) были изучены 55 штаммов Streptococcus pneumoniae со сниженной чувствительностью к пенициллину, полученных от пациентов с инфекциями дыхательных путей в 2003–2007 гг., в различных регионах России. Десять штаммов были идентифицированы методом MLST как Streptococcus «viridians» group. Среди оставшихся 45 штаммов 33,3% (n=15) относились к глобально распространенному клональному комплексу 81 (CC81) и проявляли ассоциированную устойчивость к макролидам, тетрациклину, а также хлорамфениколу, три штамма были дополнительно устойчивы к левофлоксацину. К клональному комплексу 271 относились 5 (11,1%) штаммов, к 315 – 4 (8,9%), к 414 – 3 (6,7%), к клональным комплексам 156, 280, 1012 – по 2 (4,4%). штаммы клональных комплексов 271 и 315 характеризовались высокой частотой ассоциированной устойчивости к макролидам. Двенадцать клональных комплексов были представлены единственными изолятами. Таким образом, более 50% пневмококков, проявляющих сниженную чувствительность к пенициллину, относились к трем глобально распространенным клональным комплексам. Наиболее вероятным представляется импорт этих клонов из других регионов мира и их распространениена территории России.</p></abstract><trans-abstract xml:lang="en"><p>Fifty five Streptococcus pneumoniae isolates with reduced susceptibility to penicillin, obtained from patients with respiratory tract infections during 2003 –2007, were analyzed by MLST. Ten isolates were identified by MLST as Streptococcus «viridians» group. Among the remaining isolates 33,3% (n=15) belonged to global clonal complex CC81 and demonstrated reduced susceptibility to macrolides, tetracyclynes and chloramphenicol, three isolates were additionally resistant to levofloxacin. Clonal complex CC271 was represented by 5 isolated (11,1%), CC315 – by 4 (8,9%), CC315 – by 3 (6,7%), CC156, CC280 and CC1012 were represented by 2 (4,4%) isolates each. Isolates of clonal complexes 271 and 315 demonstrated high level of associated resistance to macrolides. Twelve clonal complexes were represented by single isolates. More than 50% of isolates with reduced susceptibility to penicillin belonged to three global clonal complexes. Probably these clonal complexes were imported to Russia from other geographical regions.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Streptococcus pneumoniae</kwd><kwd>мульти- локусное сиквенс-типирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Streptococcus pneumoniae</kwd><kwd>multilocus sequence typing</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">Austrian R. Pneumococcus and the Brooklyn connection / R. Austrian // Am. J. Med. - 1999. – V.107, № 1A. – P. 2S– 6S.</mixed-citation><mixed-citation xml:lang="en">Austrian R. Pneumococcus and the Brooklyn connection / R. Austrian // Am. 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