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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">zdor</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы здоровья и экологии</journal-title><trans-title-group xml:lang="en"><trans-title>Health and Ecology Issues</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-0967</issn><issn pub-type="epub">2708-6011</issn><publisher><publisher-name>Gomel State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51523/2708-6011.2014-11-2-22</article-id><article-id custom-type="elpub" pub-id-type="custom">zdor-1502</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>ЭКСПЕРИМЕНТАЛЬНАЯ МЕДИЦИНА И БИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>EXPERIMENTAL MEDICINE AND BIOLOGY</subject></subj-group></article-categories><title-group><article-title>АНТИБАКТЕРИАЛЬНОЕ ДЕЙСТВИЕ КАТИОНОВ ТЯЖЕЛЫХ МЕТАЛЛОВ</article-title><trans-title-group xml:lang="en"><trans-title>ANTIBACTERIAL EFFECT OF CATIONS ON HEAVY METALS</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>Савченко</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Savchenko</surname><given-names>O. I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кравчук</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kravchuk</surname><given-names>T. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тапальский</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tapalsky</surname><given-names>D. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Филиппова</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Filipova</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Гомельский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2014</year></pub-date><volume>0</volume><issue>2</issue><fpage>104</fpage><lpage>109</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Савченко О.И., Кравчук Т.Н., Тапальский Д.В., Филиппова В.А., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Савченко О.И., Кравчук Т.Н., Тапальский Д.В., Филиппова В.А.</copyright-holder><copyright-holder xml:lang="en">Savchenko O.I., Kravchuk T.N., Tapalsky D.V., Filipova V.A.</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.gsmu.by/jour/article/view/1502">https://journal.gsmu.by/jour/article/view/1502</self-uri><abstract><p>Цель: изучить бактерицидные свойства катионов металлов в отношении золотистого стафилококка и синегнойной палочки. Материалы и методы. Методом разведений в бульоне определены минимальные подавляющие концентрации и минимальные бактерицидные концентрации солей металлов. Кинетику роста и отмирания S.aureus и P.aeruginosa изучали в бульонной питательной среде в присутствии катионов металлов в концентрациях, в четыре раза превышающих минимальную бактерицидную концентрацию. Результаты. Выраженным бактерицидным действием обладали катионы серебра и меди. Показано, что с ростом окислительно-восстановительного потенциала увеличивается антибактериальная эффективность катионов металлов. Заключение. Установлена зависимость бактерицидного действия катионов металлов от их окислительной способности.</p></abstract><trans-abstract xml:lang="en"><p>Objective: to study bactericidal properties of metal cations against Staphylococcus aureus and Pseudomonas aeruginosa . Material and methods. Minimum inhibitory and minimum bactericidal concentrations of metal salts were determined by the method of broth dilution. The kinetics of growth and dying of S.aureus and P.aeruginosa was studied in broth culture medium in the presence of metal cations in concentrations four times exceeding the minimum bactericidal concentrations. Results. The cations of silver and copper proved to possess a marked bactericidal effect. It was showed that an increase of oxidation-reduction potential leads to an increase of the antibacterial efficiency of the metal cations. Conclusion. A relation of the oxidizing activity of the metal cations and their bactericidal action was revealed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>тяжелые металлы</kwd><kwd>стафилококк</kwd><kwd>синегнойная палочка</kwd><kwd>бактерицидная активность</kwd><kwd>heavy metals</kwd><kwd>staphylococcus</kwd><kwd>Pseudomonas aeruginosa</kwd><kwd>bactericidal activity</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">Nies, D. H. Microbial heavy-metal resistance / D. H. Nies // Applied Microbiology and Biotechnology. - 1999. - Vol. 51. - P. 730-750.</mixed-citation><mixed-citation xml:lang="en">Nies, D. H. Microbial heavy-metal resistance / D. H. Nies // Applied Microbiology and Biotechnology. - 1999. - Vol. 51. - P. 730-750.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Gadd, G. M. Metals and microorganisms: a problem of definition / G. M. Gadd // FEMS Microbiology Letters. - 1992. - Vol. 100. - P. 197-204.</mixed-citation><mixed-citation xml:lang="en">Gadd, G. M. Metals and microorganisms: a problem of definition / G. M. Gadd // FEMS Microbiology Letters. - 1992. - Vol. 100. - P. 197-204.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Resistance of bacteria isolated from Otamiri river to heavy metals and some selected antibiotics / I. C. Mgbemena [et al.] // Current Research Journal of Biological Sciences. - 2012. - Vol. 4. - P. 551-556.</mixed-citation><mixed-citation xml:lang="en">Resistance of bacteria isolated from Otamiri river to heavy metals and some selected antibiotics / I. C. Mgbemena [et al.] // Current Research Journal of Biological Sciences. - 2012. - Vol. 4. - P. 551-556.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Isolation and characterization of Pseudomonas resistant to heavy metals contaminants / V. Singh [et al.] // International Journal of Pharmaceutical Sciences Review and Research. - 2010. - Vol. 3. - P. 164-167.</mixed-citation><mixed-citation xml:lang="en">Isolation and characterization of Pseudomonas resistant to heavy metals contaminants / V. Singh [et al.] // International Journal of Pharmaceutical Sciences Review and Research. - 2010. - Vol. 3. - P. 164-167.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Варфоломеев, С. Д. Биокинетика. Практический курс / С. Д. Варфоломеев, К. Г. Гуревич. - М.: ФАИР-Пресс, 1999. - 720 с.</mixed-citation><mixed-citation xml:lang="en">Варфоломеев, С. Д. Биокинетика. Практический курс / С. Д. Варфоломеев, К. Г. Гуревич. - М.: ФАИР-Пресс, 1999. - 720 с.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
