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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">Journal of microbiology, epidemiology and immunobiology</journal-id><journal-title-group><journal-title xml:lang="en">Journal of microbiology, epidemiology and immunobiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Журнал микробиологии, эпидемиологии и иммунобиологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0372-9311</issn><issn publication-format="electronic">2686-7613</issn><publisher><publisher-name xml:lang="en">Central Research Institute for Epidemiology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">13414</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</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">MOLECULAR GENETIC ANALYSIS OF PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM ENVIRONMENT AND PATIENTS IN HEALTH CARE FACILITIES</article-title><trans-title-group xml:lang="ru"><trans-title>МОЛЕКУЛЯРНО-ГЕНЕТИЧЕСКИЙ АНАЛИЗ ШТАММОВ PSEUDOMONAS AERUGINOSA, ВЫДЕЛЕННЫХ ИЗ ОБЪЕКТОВ ВНЕШНЕЙ СРЕДЫ И ОТ ПАЦИЕНТОВ ЛЕЧЕБНЫХ УЧРЕЖДЕНИЙ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Antonov</surname><given-names>V. A</given-names></name><name xml:lang="ru"><surname>Антонов</surname><given-names>В. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Altukhova</surname><given-names>V. V</given-names></name><name xml:lang="ru"><surname>Алтухова</surname><given-names>В. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Savchenko</surname><given-names>S. S</given-names></name><name xml:lang="ru"><surname>Савченко</surname><given-names>С. С</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tkachenko</surname><given-names>G. A</given-names></name><name xml:lang="ru"><surname>Ткаченко</surname><given-names>Г. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zamaraev</surname><given-names>V. S</given-names></name><name xml:lang="ru"><surname>Замараев</surname><given-names>В. С</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zhukova</surname><given-names>S. I</given-names></name><name xml:lang="ru"><surname>Жукова</surname><given-names>С. И</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kramar</surname><given-names>O. G</given-names></name><name xml:lang="ru"><surname>Крамарь</surname><given-names>О. Г</given-names></name></name-alternatives><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Matveeva</surname><given-names>N. L</given-names></name><name xml:lang="ru"><surname>Матвеева</surname><given-names>Н. Л</given-names></name></name-alternatives><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ostrovsky</surname><given-names>O. V</given-names></name><name xml:lang="ru"><surname>Островский</surname><given-names>О. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dudchenko</surname><given-names>G. P</given-names></name><name xml:lang="ru"><surname>Дудченко</surname><given-names>Г. П</given-names></name></name-alternatives><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Volgograd Research Institute for Plague Control,Russia</institution></aff><aff><institution xml:lang="ru">Волгоградский научно-исследовательский противочумный институт</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Volgograd State Medical University, Volgograd, Russia</institution></aff><aff><institution xml:lang="ru">Волгоградский государственный медицинский университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2010-04-15" publication-format="electronic"><day>15</day><month>04</month><year>2010</year></pub-date><volume>87</volume><issue>2</issue><issue-title xml:lang="en">NO2 (2010)</issue-title><issue-title xml:lang="ru">№2 (2010)</issue-title><fpage>8</fpage><lpage>13</lpage><history><date date-type="received" iso-8601-date="2023-06-09"><day>09</day><month>06</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2010, Antonov V.A., Altukhova V.V., Savchenko S.S., Tkachenko G.A., Zamaraev V.S., Zhukova S.I., Kramar O.G., Matveeva N.L., Ostrovsky O.V., Dudchenko G.P.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2010, Антонов В.А., Алтухова В.В., Савченко С.С., Ткаченко Г.А., Замараев В.С., Жукова С.И., Крамарь О.Г., Матвеева Н.Л., Островский О.В., Дудченко Г.П.</copyright-statement><copyright-year>2010</copyright-year><copyright-holder xml:lang="en">Antonov V.A., Altukhova V.V., Savchenko S.S., Tkachenko G.A., Zamaraev V.S., Zhukova S.I., Kramar O.G., Matveeva N.L., Ostrovsky O.V., Dudchenko G.P.</copyright-holder><copyright-holder xml:lang="ru">Антонов В.А., Алтухова В.В., Савченко С.С., Ткаченко Г.А., Замараев В.С., Жукова С.И., Крамарь О.Г., Матвеева Н.Л., Островский О.В., Дудченко Г.П.</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://microbiol.crie.ru/jour/article/view/13414">https://microbiol.crie.ru/jour/article/view/13414</self-uri><abstract xml:lang="en"><p>Aim. Analysis of genetic heterogeneity of Pseudomonas aeruginosa strains isolated in and out of hospitals. Materials and methods. To study the genetic diversity of 36 strains of P.aeruginosa plasmid analysis, random amplified polymorphic DNA (RAPD) technique as well as polymerase chain reaction for detection of virulence genes algD, lasB, toxA, plcH, plcN, exoS, nan1, and nan2. Results. Epidemically important strains were found in different ecological niches. It was shown that these virulence factors could play important roles in pathogenesis of infec- tion. Conclusion. RAPD technique was effective for analysis of P.aeruginosa isolates. Number of studied typing bands differed between related isolates for each random primer.</p></abstract><trans-abstract xml:lang="ru"><p>Цель. Анализ генетической гетерогенности штаммов Pseudomonas aeruginosa, выделенных из внутри- и внебольничной среды. Материалы и методы. Для исследования генетического разнообразия 36 штаммов P.aeruginosa были использованы плазмидный анализ, амплификация с произвольными праймерами (RAPD) и ПЦР для выявления генов вирулентности algD, lasB, toxA, plcH, plcN, exoS, nan1 и nan2. Результаты. Эпидемически значимые штаммы были найдены среди различных экологических ниш. Показано, что эти факторы вирулентности могут иметь важное значение в патогенезе инфекционного заболевания. Заключение. Метод RAPD оказался эффективным для анализа изолятов P.aeruginosa. Количество исследуемых типируемых полос различалось между родственными изолятами для каждого произвольного праймера.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Pseudomonas aeruginosa</kwd><kwd>typing</kwd><kwd>plas- mids</kwd><kwd>resistance</kwd><kwd>virulence genes</kwd><kwd>PCR</kwd><kwd>random amplified polymorphic DNA technique</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>типирование</kwd><kwd>плазмиды</kwd><kwd>резистентность</kwd><kwd>гены вирулентности</kwd><kwd>ПЦР</kwd><kwd>амплификация с произвольными праймерами</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Смирнов В.В., Киприанова Е.А. Бактерии рода Pseudomonas. Киев, Наукова думка, 1990.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Govan J. R., Deretic V. Microbial pathogenesis in cystic fibrosis: mucoid Pseudomonas aeruginosa and Burkholderia cepacia. Microbiol. 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