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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">Medical academic journal</journal-id><journal-title-group><journal-title xml:lang="en">Medical academic journal</journal-title><trans-title-group xml:lang="ru"><trans-title>Медицинский академический журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1608-4101</issn><issn publication-format="electronic">2687-1378</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">11686</article-id><article-id pub-id-type="doi">10.17816/MAJ18458-63</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">Modulating effect of recombinant lactoferrin isolated from the milk of transgenic goats on platelet aggregation activity</article-title><trans-title-group xml:lang="ru"><trans-title>Модулирующее действие рекомбинантного лактоферрина, выделенного из молока трансгенных коз, на агрегационную активность тромбоцитов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shamova</surname><given-names>Ekaterina V.</given-names></name><name xml:lang="ru"><surname>Шамова</surname><given-names>Екатерина Вячеславовна</given-names></name></name-alternatives><address><country country="BY">Belarus</country></address><bio xml:lang="en"><p>PhD in Biology, Senior Research Scientist, Research Laboratory of Biophysics and Biotechnology, Department of Biophysics, Faculty of Physics</p></bio><bio xml:lang="ru"><p>канд. биол. наук, старший научный сотрудник НИЛ биофизики и биотехнологии кафедры биофизики физического факультета</p></bio><email>shamova@tut.by</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Grigorieva</surname><given-names>Daria V.</given-names></name><name xml:lang="ru"><surname>Григорьева</surname><given-names>Дарья Владимировна</given-names></name></name-alternatives><address><country country="BY">Belarus</country></address><bio xml:lang="en"><p>PhD in Biology, Senior Research Scientist, Research Laboratory of Biophysics and Biotechnology, Department of Biophysics, Faculty of Physics</p></bio><bio xml:lang="ru"><p>канд. биол. наук, старший научный сотрудник НИЛ биофизики и биотехнологии кафедры биофизики физического факультета</p></bio><email>dargr@tut.by</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gorudko</surname><given-names>Irina V.</given-names></name><name xml:lang="ru"><surname>Горудко</surname><given-names>Ирина Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD in Biology, Associate Professor, Associate Professor of the Department of Biophysics, Faculty of Physics</p></bio><bio xml:lang="ru"><p>канд. биол. наук, доцент, доцент кафедры биофизики физического факультета</p></bio><email>irinagorudko@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sveshnikova</surname><given-names>Anastasia N.</given-names></name><name xml:lang="ru"><surname>Свешникова</surname><given-names>Анастасия Никитична</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD of Physics and Mathematics, Senior research scientist, Department of Biophysics, Faculty of Physics; Head of the Laboratory of Intracellular Signaling and Systems Biology</p></bio><bio xml:lang="ru"><p>канд. физ.-мат. наук, старший научный сотрудник кафедры биофизики физического факультета; заведующая лабораторией внутриклеточной сигнализации и системной биологии </p></bio><email>agolomy@gmail.com</email><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Belarusian State University</institution></aff><aff><institution xml:lang="ru">Белорусский государственный университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Lomonosov Moscow State University</institution></aff><aff><institution xml:lang="ru">Московский государственный университет имени М.В. Ломоносова</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Center for Theoretical Problems of Physicochemical Pharmacology of Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Центр теоретических проблем физико-химической фармакологии РАН</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2018-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2018</year></pub-date><volume>18</volume><issue>4</issue><issue-title xml:lang="en">VOL 18, NO4 (2018)</issue-title><issue-title xml:lang="ru">ТОМ 18, №4 (2018)</issue-title><fpage>58</fpage><lpage>63</lpage><history><date date-type="received" iso-8601-date="2019-04-09"><day>09</day><month>04</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2018, Shamova E.V., Grigorieva D.V., Gorudko I.V., Sveshnikova A.N.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2018, Шамова Е.В., Григорьева Д.В., Горудко И.В., Свешникова А.Н.</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="en">Shamova E.V., Grigorieva D.V., Gorudko I.V., Sveshnikova A.N.</copyright-holder><copyright-holder xml:lang="ru">Шамова Е.В., Григорьева Д.В., Горудко И.В., Свешникова А.Н.</copyright-holder><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.eco-vector.com/MAJ/article/view/11686">https://journals.eco-vector.com/MAJ/article/view/11686</self-uri><abstract xml:lang="en"><p>This work showed for the first time that recombinant lactoferrin isolated from the milk of transgenic goats binds to the plasma membrane of platelets. The interaction of recombinant lactoferrin with platelets leads to the potentiation or inhibition of agonist-induced platelet aggregation depending on the type of agonist (adenosine diphosphate, thrombin, plant lectins WGA, Con A, and SNA). Using fluorescently labeled antibody CD42b it was shown by flow cytometry that recombinant lactoferrin binds to GPIb on platelets.</p></abstract><trans-abstract xml:lang="ru"><p>В работе впервые показано, что рекомбинантный лактоферрин, выделенный из молока трансгенных коз, связывается с плазматической мембраной тромбоцитов. Обнаружено, что взаимодействие рекомбинантного лактоферрина с тромбоцитами приводит к потенцированию либо ингибированию агонист-индуцированной агрегации тромбоцитов в зависимости от типа агониста (аденозиндифосфат, тромбин, растительные лектины зародышей пшеницы, канавалии, бузины черной). Методом проточной цитометрии с помощью флуоресцентно меченного антитела CD42b показано, что рекомбинантный лактоферрин связывается с гликопротеином Ib на тромбоцитах.</p></trans-abstract><kwd-group xml:lang="en"><kwd>GPIb</kwd><kwd>recombinant lactoferrin</kwd><kwd>platelets</kwd><kwd>GPIb</kwd><kwd>carbohydrates</kwd><kwd>lectins</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рекомбинантный лактоферрин</kwd><kwd>тромбоциты</kwd><kwd>углеводы</kwd><kwd>лектины</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке РФФИ (грант 17-54-04009) и БРФФИ (грант Б17РМ-006).</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Gonzalez-Chavez SA, Arevalo-Gallegos S, Rascon-Cruz Q. Lactoferrin: structure, function and applications. 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