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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">transmed</journal-id><journal-title-group><journal-title xml:lang="ru">Трансляционная медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Translational Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2311-4495</issn><issn pub-type="epub">2410-5155</issn><publisher><publisher-name>Almazov National Medical Research Centre, Saint Petersburg, Russia</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18705/2311-4495-2024-11-3-248-252</article-id><article-id custom-type="elpub" pub-id-type="custom">transmed-937</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>ОБЗОРЫ</subject></subj-group></article-categories><title-group><article-title>Прокальцитонин как маркер патологических состояний организма при инфекционных осложнениях (обзор литературы)</article-title><trans-title-group xml:lang="en"><trans-title>Procalcitonin as a marker of pathological conditions of the body during infectious complications (literature review)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5280-6511</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеева</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseeva</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеева Наталья Сергеевна, к.м.н., доцент кафедры нормальной физиологии ФГБОУ ВО РостГМУ Минздрава России</p><p>пер. Нахичеванский, д. 29, Ростов-на-Дону, 344022</p></bio><bio xml:lang="en"><p>Alekseeva Natalya Sergeevna, Ph.D. med. Sciences, Associate Professor of the Department of Normal Physiology</p><p>Nakhichevansky Lane, 29, Rostov-on-Don, 344022</p></bio><email xlink:type="simple">alekseeva_ns@rostgmu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8055-2184</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеев Владимир Вячеславович, д.м.н., заведующий кафедрой гистологии, цитологии и эмбриологии ФГБОУ ВО РостГМУ Минздрава России</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Alekseev Vladimir Vyacheslavovich, Dr. med. Sciences, Head. Department of Histology, Cytology and Embryology</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">alekseev_vv@rostgmu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7452-6994</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куцевалова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kutsevalova</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куцевалова Ольга Юрьевна, к.б.н., ФГБУ «НМИЦ онкологии» Минздрава России</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Kutsevalova Olga Yurievna, Ph.D. biol. Sciences</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">olga_kutsevalova@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования «Ростовский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Rostov State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Национальный медицинский исследовательский центр онкологии» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center of Oncology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>04</day><month>08</month><year>2024</year></pub-date><volume>11</volume><issue>3</issue><fpage>248</fpage><lpage>252</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Алексеева Н.С., Алексеев В.В., Куцевалова О.Ю., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Алексеева Н.С., Алексеев В.В., Куцевалова О.Ю.</copyright-holder><copyright-holder xml:lang="en">Alekseeva N.S., Alekseev V.V., Kutsevalova O.Y.</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://transmed.almazovcentre.ru/jour/article/view/937">https://transmed.almazovcentre.ru/jour/article/view/937</self-uri><abstract><p>Одной из проблем практического здравоохранения являются инфекционные осложнения и как наиболее серьезная угроза для здоровья человечества по всему земному шару — устойчивость к антибиотикам. Несмотря на современный арсенал методов диагностики и лечения, летальность при инфекционных осложнениях остается высокой. В связи с этим, в настоящее время ведется активный поиск достоверных биологических маркеров для своевременной диагностики инфекционных осложнений. Особый интерес представляют текущее состояние и последние достижения в диагностике с помощью прокальцитонина, как для дифференциации патогенеза инфекционного и неинфекционного процессов, так и для оптимизации применения антибиотиков.</p><p>В обзоре представлены современные данные о прокальцитонине как специфическом биомаркере бактериальной инфекции. Показаны различные возможные применения прокальцитонина в клинической практике.</p></abstract><trans-abstract xml:lang="en"><p>One of the problems of practical healthcare is infectious complications and, as the most serious threat to human health around the globe, antibiotic resistance. Despite the modern arsenal of diagnostic and treatment methods, mortality from infectious complications remains high. In this regard, an active search is currently underway for reliable biological markers for the timely diagnosis of infectious complications. Of particular interest is the current status and recent advances in diagnostics using procalcitonin, both for differentiating the pathogenesis of infectious and non-infectious processes, as well as for optimizing the use of antibiotics.</p><p>The review presents current data on procalcitonin as a speciﬁc biomarker of bacterial infection. Various possible uses of procalcitonin in clinical practice are shown.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>биологический маркер (биомаркер)</kwd><kwd>микробиологическая диагностика</kwd><kwd>прокальцитонин</kwd><kwd>сепсис</kwd></kwd-group><kwd-group xml:lang="en"><kwd>biological marker (biomarker)</kwd><kwd>microbiological diagnostics</kwd><kwd>procalcitonin</kwd><kwd>sepsis</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">Куцевалова О.Ю., Покудина И.О., Розенко Д.А. и др. Современные проблемы антибиотикорезистентности грамотрицательных возбудителей нозокомиальных инфекций в Ростовской области. Медицинский вестник Юга России. 2019;10(3):91–96. DOI: 10.21886/2219-8075-2019-10-3-91-96.</mixed-citation><mixed-citation xml:lang="en">Kutsevalova OYu, Pokudina IO, Rozenko DA, et al. 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