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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">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">69</article-id><article-id pub-id-type="doi">10.36233/0372-9311-2016-4-50-55</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL RESEARCHES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">BACTERIAL LYSATES OF ESCHERICHIA COLI STIMULATE PRODUCTION OF DEFENSINS BY PERIPHERAL BLOOD NEUTROPHILS</article-title><trans-title-group xml:lang="ru"><trans-title>БАКТЕРИАЛЬНЫЕ ЛИЗАТЫ ESCHERICHIA COLI СТИМУЛИРУЮТ ПРОДУКЦИЮ ДЕФЕНСИНОВ НЕЙТРОФИЛАМИ ПЕРИФЕРИЧЕСКОЙ КРОВИ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akhmatova</surname><given-names>N. K.</given-names></name><name xml:lang="ru"><surname>Ахматова</surname><given-names>Н. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Khomenkov</surname><given-names>V. G.</given-names></name><name xml:lang="ru"><surname>Хоменков</surname><given-names>В. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Volkova</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Волкова</surname><given-names>Е. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akhmatova</surname><given-names>E. A.</given-names></name><name xml:lang="ru"><surname>Ахматова</surname><given-names>Э. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Semochkin</surname><given-names>I. A.</given-names></name><name xml:lang="ru"><surname>Семочкин</surname><given-names>И. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Perepanova</surname><given-names>T. S.</given-names></name><name xml:lang="ru"><surname>Перепанова</surname><given-names>Т. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zverev</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Зверев</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Mechnikov Research Institute of Vaccines and Sera</institution></aff><aff><institution xml:lang="ru">НИИ вакцин и сывороток им. И.И.Мечникова</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Research Institute of Urology and Intervention Radiology</institution></aff><aff><institution xml:lang="ru">НИИ урологии и интервенционной радиологии</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Sechenov First Moscow State Medical University</institution></aff><aff><institution xml:lang="ru">Первый московский государственный медицинский университет им. И.М.Сеченова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2016-08-28" publication-format="electronic"><day>28</day><month>08</month><year>2016</year></pub-date><volume>93</volume><issue>4</issue><issue-title xml:lang="ru"/><fpage>50</fpage><lpage>55</lpage><history><date date-type="received" iso-8601-date="2019-04-10"><day>10</day><month>04</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2016, Akhmatova N.K., Khomenkov V.G., Volkova E.V., Akhmatova E.A., Semochkin I.A., Perepanova T.S., Zverev V.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2016, Ахматова Н.К., Хоменков В.Г., Волкова Е.В., Ахматова Э.А., Семочкин И.А., Перепанова Т.С., Зверев В.В.</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="en">Akhmatova N.K., Khomenkov V.G., Volkova E.V., Akhmatova E.A., Semochkin I.A., Perepanova T.S., Zverev V.V.</copyright-holder><copyright-holder xml:lang="ru">Ахматова Н.К., Хоменков В.Г., Волкова Е.В., Ахматова Э.А., Семочкин И.А., Перепанова Т.С., Зверев В.В.</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/69">https://microbiol.crie.ru/jour/article/view/69</self-uri><abstract xml:lang="en"><p>Aim. Study effect of a microbial-origin preparation based on Escherichia coli bacteria lysate (Uro-Vaksom) on defensin production (HNP1-3, lactoferrin - LF) and IgM/IgA in patients with recurring infections oflower urinary tract (RILUT). Materials and methods. 40 women with RILUT aged 18 - 68 years, who received monotherapy with Uro-Vaksom (bacterial lysate of 18 E. coli strains), and 26 healthy women were included into the study. Levels of defensins and immunoglobulins in blood were determined using ELISA (HNP1-3, LF, Elisa Kit, Hycult biotech, Netherlands; Serazym Human IgA, IgM, Germany). Rerate. A reduced level of defensins HNP1-3 and LF was noted in patients with RILUT, that gives evidence on chronical course of the inflammatory process on the organism. Use of E. coli lysate resulted in normalization of these parameters in blood sera of women. IgM and IgA levels in blood of the patients remained within normal values, and use of the bacterial lysate did not affect them. Conclusion. Use of Uro-Vaksom based on E. coli bacteria lysate has immune-correcting effect during therapy of patients with RILUT.</p></abstract><trans-abstract xml:lang="ru"><p>Цель. Изучение влияния препарата микробного происхождения на основе лизата бактерий Escherichia coli (Уро-Ваксом) на продукцию дефенсинов (HNP1-3, лактоферрин - LF) и IgM/IgA у больных с рецидивирующей инфекцией нижних мочевых путей (РИНМП). Материалы и методы. В исследование включены 40 женщин с РИНМП в возрасте от 18 до 68 лет, которые получали монотерапию препаратом «Уро-Ваксом» (бактериальный лизат 18 штаммов Е. coli), и 26 здоровых женщин. Уровень дефенсинов и иммуноглобулинов в крови определяли с помощью твердофазной ИФА тест-системы (HNP1-3, LF, Elisa Kit, Hycult biotech, Netherlands; Serazym Human IgA, IgM, Germany). Результаты. У больных РИНМП отмечался сниженный уровень дефенсинов HNP1-3 и LF, свидетельствующий о хроническом течении воспалительного процесса в организме. Применение лизата E.coli приводило к нормализации данных показателей в сыворотке крови женщин. Уровень IgM и IgA в крови больных оставался в пределах нормальных значений, и применение бактериального лизата не влияло на эти показатели. Заключение. Препарат «Уро-Ваксом» на основе лизата бактерий E.coli обладает иммунокорригирующим действием при лечении больных РИНМП.</p></trans-abstract><kwd-group xml:lang="en"><kwd>HNP1-3</kwd><kwd>recurring infection oflower urinary tract</kwd><kwd>Escherichia coli lysate</kwd><kwd>HNP1-3</kwd><kwd>lactoferrin</kwd><kwd>immunoglobulins</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рецидивирующая инфекция нижних мочевых путей</kwd><kwd>лизат Escherichia coli</kwd><kwd>лактоферрин</kwd><kwd>иммуноглобулины</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Bessler W.G., vor dem Esche U., Zgaga-Griesz A. et al. 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