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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">bekhterev</journal-id><journal-title-group><journal-title xml:lang="ru">Обозрение психиатрии и медицинской психологии имени В.М.Бехтерева</journal-title><trans-title-group xml:lang="en"><trans-title>V.M. BEKHTEREV REVIEW OF PSYCHIATRY AND MEDICAL PSYCHOLOGY</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2313-7053</issn><issn pub-type="epub">2713-055X</issn><publisher><publisher-name>V. M. BEKHTEREV  NATIONAL  RESEARCH  MEDICAL  CENTER  FOR  PSYCHIATRY  AND  NEUROLOGY                           OF    THE  RUSSIAN  FEDERATION   MINISTRY  OF  HEALTH</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31363/2313-7053-2025-4-1156</article-id><article-id custom-type="elpub" pub-id-type="custom">bekhterev-1232</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>ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INVESTIGATIONS</subject></subj-group></article-categories><title-group><article-title>Миелопероксидаза, катепсин D и ингибитор активации плазминогена первого типа как потенциальные биомаркеры шизофрении (пилотное исследование)</article-title><trans-title-group xml:lang="en"><trans-title>Myeloperoxidase, Cathepsin D, and Plasminogen Activation Inhibitor Type 1 as Potential Biomarkers of Schizophrenia (pilot study)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9565-6314</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федоренко</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedorenko</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Федоренко Ольга Юрьевна - доктор медицинских наук, ведущий научный сотрудник научно-исследовательского института психического здоровья</p><p>634014, г. Томск, ул. Алеутская, 4</p></bio><bio xml:lang="en"><p>Olga Yu. Fedorenko </p><p>Tomsk</p></bio><email xlink:type="simple">f_o_y@mail.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/0000-0002-2955-9057</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бойко</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Boiko</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бойко Анастасия Сергеевна - доктор медицинских наук, ведущий научный сотрудник научно-исследовательского института психического здоровья</p><p>634014, г. Томск, ул. Алеутская, 4</p></bio><bio xml:lang="en"><p>Anastasiya S. Boiko </p><p>Tomsk</p></bio><email xlink:type="simple">anastasya-iv@yandex.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/0000-0002-5179-9727</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корнетова</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kornetova</surname><given-names>E. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Корнетова Елена Георгиевна - доктор медицинских наук, ведущий научный сотрудник научно-исследовательского института психического здоровья</p><p>634014, г. Томск, ул. Алеутская, 4</p></bio><bio xml:lang="en"><p>Elena G. Kornetova </p><p>Tomsk</p></bio><email xlink:type="simple">ekornetova@outlook.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7078-323X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванова Светлана Александровна - доктор медицинских наук, профессор, заместитель директора по научной работе научно-исследовательского института психического здоровья; профессор кафедры психиатрии, наркологии и психотерапии</p><p>634014, г. Томск, ул. Алеутская, 4;</p><p>634050, г. Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Svetlana A. Ivanova  </p><p>Tomsk</p></bio><email xlink:type="simple">ivanovaniipz@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1052-855X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бохан</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bokhan</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бохан Николай Александрович - доктор медицинских наук, профессор, академик РАН, директор научно-исследовательского института психического здоровья; заведующий кафедрой психиатрии, наркологии и психотерапии; профессор кафедры психотерапии и психологического консультирования</p><p>634014, г. Томск, ул. Алеутская, 4;</p><p>634050, г. Томск, Московский тракт, 2;</p><p>634050, г. Томск, пр. Ленина, 36</p></bio><bio xml:lang="en"><p>Nikolay A. Bokhan </p><p>Tomsk</p></bio><email xlink:type="simple">bna909@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Научно-исследовательский институт психического здоровья ФГБНУ «Томский национальный исследовательский медицинский центр Российской академии наук»<country>Россия</country></aff><aff xml:lang="en">Mental Health Research Institute, Tomsk National Research Medical Center of Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Научно-исследовательский институт психического здоровья ФГБНУ «Томский национальный исследовательский медицинский центр Российской академии наук»; Сибирский государственный медицинский университет<country>Россия</country></aff><aff xml:lang="en">Mental Health Research Institute, Tomsk National Research Medical Center of Russian Academy of Sciences; Siberian State Medical University<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">Научно-исследовательский институт психического здоровья ФГБНУ «Томский национальный исследовательский медицинский центр Российской академии наук»; Сибирский государственный медицинский университет; Томский государственный университет<country>Россия</country></aff><aff xml:lang="en">Mental Health Research Institute, Tomsk National Research Medical Center of Russian Academy of Sciences; Siberian State Medical University; Tomsk State University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>09</day><month>01</month><year>2026</year></pub-date><volume>59</volume><issue>4</issue><fpage>111</fpage><lpage>118</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Федоренко О.Ю., Бойко А.С., Корнетова Е.Г., Иванова С.А., Бохан Н.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Федоренко О.Ю., Бойко А.С., Корнетова Е.Г., Иванова С.А., Бохан Н.А.</copyright-holder><copyright-holder xml:lang="en">Fedorenko O.Y., Boiko A.S., Kornetova E.G., Ivanova S.A., Bokhan N.A.</copyright-holder><license 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://www.bekhterevreview.com/jour/article/view/1232">https://www.bekhterevreview.com/jour/article/view/1232</self-uri><abstract><p>Шизофрения — это тяжелое мультифакториальное психическое расстройство. В последние годы существенно возрос интерес к исследованию потенциальных периферических биомаркеров, ко торые могут определять развитие той или иной клинической формы, типа течения и развитие ме таболического синдрома у пациентов с шизофренией для прогноза и эффективного лечения этого заболевания. Цель: изучение концентраций сывороточных потенциальных биомаркеров миелоперокси дазы (MПO), катепсина D, ингибитора активации плазминогена первого типа (PAI-1) при шизофрении с учетом клинической гетерогенности заболевания. Проведено комплексное клинико-биологическое обследование 212 пациентов (119 мужчин и 93 женщины) этнических русских больных шизофренией (F20), длительно применяющих медикаментозную антипсихотическую терапию. Группу контроля соста вили 30 здоровых доноров, соответствующих по полу и возрасту больным шизофренией. Определение концентрации катепсина D, MПO и PAI-1 проводили в сыворотке крови с применением xMAP техно логии на анализаторах Magpix и Luminex 200 (Luminex, США). Статистическая обработка результатов проводилась при помощи программы SPSS 23.0. Показано, что концентрация MПO и PAI-1 значимо выше в группе больных шизофренией по сравнению с группой здоровых лиц (р=0,001 и р=0,002 со ответственно). В результате исследования корреляционные взаимосвязи между концентрациями изучаемых сы вороточных биомеркеров и клинической гетерогенностью шизофрении (длительность заболевания, ведущая симптоматика, тип течения) не обнаружены. Показатели концентрации катепсина D и PAI-1 в сыворотке крови положительно коррелируют с показателем индекса массы тела (р=0,0001 и р=0,004 соответственно). Таким образом, нами получены пилотные данные о том, что повышенные концентра ции MПO и PAI-1 в сыворотке крови могут быть использованы в качестве биомаркеров шизофрении, а повышенные концентрации катепсина D, PAI-1 — антипсихотик-индуцированного повышения индекса массы тела при шизофрении.</p></abstract><trans-abstract xml:lang="en"><p>Schizophrenia is a severe multifactorial mental disorder. Recently, there has been a significant increase in studies of potential peripheral biomarkers that can determine the development of a particular clinical form, type of course and the development of metabolic syndrome in patients with schizophrenia for the prognosis and effective treatment of this disease. The aim of this work was to study the concentrations of serum potential biomarkers myeloperoxidase (MPO), cathepsin D, plasminogen activator inhibitor type 1 (PAI-1) in schizophrenia, taking into account the clinical heterogeneity of the disease. A comprehensive clinical and biological examination of 212 patients (119 men and 93 women) of ethnic Russian patients with schizophrenia (F20), who had long-term use of antipsychotic therapy, was conducted. The control group consisted of 30 healthy donors, matched by gender and age to patients with schizophrenia. The concentration of cathepsin D, MPO and PAI-1 was measured in the blood serum using xMAP technology on Magpix and Luminex 200 analyzers (Luminex, USA). Statistical processing of the results was performed using the SPSS 23.0 program. It was shown that the concentration of MPO and PAI-1 is significantly higher in the group of patients with schizophrenia compared to the group of healthy individuals (p = 0.001 and p = 0.002, respectively). As a result of the study, correlation relationships between the concentrations of the studied serum biomarkers and the clinical heterogeneity of schizophrenia (duration of the disease, leading symptoms, type of course) were not found. The concentrations of cathepsin D and PAI-1 in the blood serum positively correlate with the body mass index (p = 0.0001 and p = 0.004, respectively). Thus, we have obtained pilot data that elevated serum MPO and PAI-1 concentrations can be used as biomarkers of schizophrenia, and elevated concentrations of cathepsin D and PAI-1 can be used as antipsychotic-induced increases in body mass index in schizophrenia.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>шизофрения</kwd><kwd>миелопероксидаза</kwd><kwd>катепсин D</kwd><kwd>ингибитор активации плазминогена первого типа</kwd></kwd-group><kwd-group xml:lang="en"><kwd>schizophrenia</kwd><kwd>myeloperoxidase</kwd><kwd>cathepsin D</kwd><kwd>plasminogen activation inhibitor type 1</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">Корнетова Е.Г., Семке А.В. 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