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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">microbe</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы особо опасных инфекций</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Particularly Dangerous Infections</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0370-1069</issn><issn pub-type="epub">2658-719X</issn><publisher><publisher-name>Russian Research Anti-Plague Institute “Microbe”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21055/0370-1069-2014-3-92-95</article-id><article-id custom-type="elpub" pub-id-type="custom">microbe-172</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>БИОТЕХНОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOTECHNOLOGY</subject></subj-group></article-categories><title-group><article-title>Сравнительная оценка потенциальных белковых основ микробиологических сред</article-title><trans-title-group xml:lang="en"><trans-title>Comparative Assessment of Prospective Protein Bases for Microbiological Media</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>Ковтун</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovtun</surname><given-names>Yu. S.</given-names></name></name-alternatives><email xlink:type="simple">snipchi@mail.stv.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>Курилова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurilova</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">snipchi@mail.stv.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>Таран</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Taran</surname><given-names>T. V.</given-names></name></name-alternatives><email xlink:type="simple">snipchi@mail.stv.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>Катунина</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Katunina</surname><given-names>L. S.</given-names></name></name-alternatives><email xlink:type="simple">snipchi@mail.stv.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>Чурикова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Churikova</surname><given-names>N. V.</given-names></name></name-alternatives><email xlink:type="simple">snipchi@mail.stv.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ставропольский научно-исследовательский противочумный институт</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Stavropol Research Anti-Plague Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>20</day><month>09</month><year>2014</year></pub-date><volume>0</volume><issue>3</issue><fpage>92</fpage><lpage>95</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ковтун Ю.С., Курилова А.А., Таран Т.В., Катунина Л.С., Чурикова Н.В., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Ковтун Ю.С., Курилова А.А., Таран Т.В., Катунина Л.С., Чурикова Н.В.</copyright-holder><copyright-holder xml:lang="en">Kovtun Y.S., Kurilova A.A., Taran T.V., Katunina L.S., Churikova N.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.microbe.ru/jour/article/view/172">https://journal.microbe.ru/jour/article/view/172</self-uri><abstract><p>Целью работы является сравнительная оценка использования панкреатических гидролизатов белковых продуктов растительного и животного происхождения в качестве питательной основы микробиологических сред. В качестве исходного сырья использовали: желатин, сою, соевый концентрат, глютен кукурузный, рыбную кормовую муку, кильку каспийскую, кровь КРС. Гидролиз белкового сырья, очистку гидролизатов и их контроль по физико-химическим показателям проводили общепринятыми методами. Определение биологических показателей пептонов осуществляли на модели питательного агара с помощью тест-штаммов Shigella flexneri 1a 8516, Shigella sonnei «S form», Pseudomonas aeruginosa 27/99, Serratia plymuthica 1. Определены физико-химические показатели исследуемых гидролизатов. Выявлены различия в количестве, диаметре и частоте диссоциации колоний Shigella flexneri 1a 8516, Shigella sonnei «S form», пигментообразовании Pseudomonas aeruginosa 27/99 и Serratia plymuthica 1 на агаровых средах с изучаемыми гидролизатами. Получены сравнительные данные физико-химических и биологических показателей исследуемых гидролизатов, что позволит дифференцировать их применение в составе бактериологических питательных сред.</p></abstract><trans-abstract xml:lang="en"><p>Objective of the work is to carry out comparative assessment of the pancreatic hydrolysates of protein-containing products, both phytogenous and zoogenous, as nutrient base for microbiological media. Gelatine, soy, soy concentrate, maize gluten, fish meal, common kilka, and bovine blood have been used as a feedstock. Protein stuff hydrolysis, hydrolysate purification, and validation of physical-chemical properties were performed in accordance with conventional techniques. Testing of peptone biological parameters has been carried out on the model of nutrient agar using Shigella flexneri 1a 8516, Shigella sonnei “S form”, Pseudomonas aeruginosa 27/99, Serratia plymuthica 1 test strains. Identified have been physical-chemical parameters of the hydrolysates under study. Detected are the variations in quantity, diameter and frequency of dissociation among the colonies of Shigella flexneri 1a 8516, Shigella sonnei “S form”, chromogenesis in Pseudomonas aeruginosa 27/99, Serratia plymuthica 1, cultivated on agar media with hydrolysates under study. Obtained are the comparative data on physical-chemical and biological parameters of all experimental hydrolysates, which offers an opportunity to differentiate their choice when adding them into bacteriological nutrient media.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>гидролизат</kwd><kwd>питательная среда</kwd><kwd>физико-химические показатели</kwd><kwd>биологические показатели</kwd><kwd>пигментообразование</kwd><kwd>hydrolysate</kwd><kwd>nutrient media</kwd><kwd>physical-chemical parameters</kwd><kwd>biological parameters</kwd><kwd>chromogenesis</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">Султанов З.З., Меджидов Ш.М., Меджидов М.М., Какулина Е.А., Алиев А.З., Перепелица Л.Г., Султанова Э.И. Способ получения гидролизата сои. Патент РФ 2295249, опубл. 20.03.2007 г. 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