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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">scbmt</journal-id><journal-title-group><journal-title xml:lang="ru">БИОМЕДИЦИНА</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Biomed</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-5982</issn><issn pub-type="epub">2713-0428</issn><publisher><publisher-name>Scientific center of biomedical technologies of Federal Medical and Biological Agency</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">scbmt-656</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Сенсорный элемент на основе наночастиц золота для
определения кардиомаркёров</article-title><trans-title-group xml:lang="en"><trans-title></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>Шумков</surname><given-names>А. А.</given-names></name></name-alternatives><email xlink:type="simple">sumkov@list.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>Супрун</surname><given-names>Е. В.</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>Шумянцева</surname><given-names>В. В.</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>Арчаков</surname><given-names>А. И.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Учреждение Российской академии медицинских наук Научно-исследовательский институт
биомедицинской химии В.Н. Ореховича РАМН, Москва</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2011</year></pub-date><pub-date pub-type="epub"><day>13</day><month>02</month><year>2020</year></pub-date><volume>1</volume><issue>3</issue><fpage>46</fpage><lpage>49</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шумков А.А., Супрун Е.В., Шумянцева В.В., Арчаков А.И., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Шумков А.А., Супрун Е.В., Шумянцева В.В., Арчаков А.И.</copyright-holder><copyright-holder xml:lang="en">Шумков А.А., Супрун Е.В., Шумянцева В.В., Арчаков А.И.</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.scbmt.ru/jour/article/view/656">https://journal.scbmt.ru/jour/article/view/656</self-uri><abstract><p>Разработан метод определения кардиомаркёра тропонина I с помощью инверсионной вольтампе-
рометрии (ИВА). Метод основан на регистрации сигнала золотых наночастиц (AuНЧ) на электродах
с иммобилизованными антителами к тропонину I. Достоверный предел обнаружения тропонина I со-
ставил 3.46 нг/мл - 32 нг/мл (147 рМ - 1.36 нМ).
We developed electrochemical method for the determination of cardiac markers troponin I in blood plasma.
This approach based on registration of gold nanoparticles on the electrode surface by means of cathodic
stripping voltammetry. Electrode surface was modified with antibodies to cardiac troponin I. Sensitivity of
proposed method corresponds to 3.46 ng / ml - 32 ng / ml (147 pM - 1.36 nM).</p></abstract><kwd-group xml:lang="ru"><kwd>кардиомаркеры</kwd><kwd>инверсионная вольтамперометрия</kwd><kwd>золотые наночастицы</kwd><kwd>тропо- нин I</kwd><kwd>антитела</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">Будников Г.К. Химический анализ в медицинской диагностике // М. - Наука. 2010.</mixed-citation><mixed-citation xml:lang="en">Будников Г.К. Химический анализ в медицинской диагностике // М. - Наука. 2010.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Дементьева И.И. и др. Сердеч- ный белок, связывающий жирные кис- лоты, в оценке повреждений миокарда в кардиологии и кардиохирургии // Врач скорой помощи, 2010. 1. Р. 53-58.</mixed-citation><mixed-citation xml:lang="en">Дементьева И.И. и др. Сердеч- ный белок, связывающий жирные кис- лоты, в оценке повреждений миокарда в кардиологии и кардиохирургии // Врач скорой помощи, 2010. 1. Р. 53-58.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Mahmarian J.J. The troponin conundrum: clarification through stress myocardial perfusion SPECT// J Nucl Cardiol. 2007. 14(1). Р. 6-8.</mixed-citation><mixed-citation xml:lang="en">Mahmarian J.J. The troponin conundrum: clarification through stress myocardial perfusion SPECT// J Nucl Cardiol. 2007. 14(1). Р. 6-8.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">McDonnell B. et al. Cardiac biomarkers and the case for point-of-care testing// Clin Biochem. 2009. 42(7-8). Р. 549-61.</mixed-citation><mixed-citation xml:lang="en">McDonnell B. et al. Cardiac biomarkers and the case for point-of-care testing// Clin Biochem. 2009. 42(7-8). Р. 549-61.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Suprun E. et al. Electrochemical nanobiosensor for express diagnosis of acute myocardial infarction in undiluted plasma// Biosens Bioelectron. 2010. 25(7). Р. 1694-8.</mixed-citation><mixed-citation xml:lang="en">Suprun E. et al. Electrochemical nanobiosensor for express diagnosis of acute myocardial infarction in undiluted plasma// Biosens Bioelectron. 2010. 25(7). Р. 1694-8.</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>
