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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">inovmed</journal-id><journal-title-group><journal-title xml:lang="ru">Инновационная медицина Кубани</journal-title><trans-title-group xml:lang="en"><trans-title>Innovative Medicine of Kuban</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9897</issn><publisher><publisher-name>Scientific Research Institute – Ochapovsky Regional Clinical Hospital No. 1</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35401/2541-9897-2024-9-4-38-43</article-id><article-id custom-type="elpub" pub-id-type="custom">inovmed-956</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Содержание белковых маркеров и гормонов в сыворотке крови и ротовой жидкости у больных с синдромом алкогольной зависимости</article-title><trans-title-group xml:lang="en"><trans-title>Serum and Oral Fluid Levels of Protein Markers and Hormones in Patients With Alcohol Dependence Syndrome</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6473-3594</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ермакова</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ermakova</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ермакова Галина Алексеевна - к. м. н., доцент кафедры психиатрии и наркологии ФПК и ППС, КубГМУ; врач психиатр-нарколог, НД МЗ Краснодарского края.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Galina A. Ermakova - Cand. Sci. (Med.), Associate Professor at the Department of Psychiatry, Faculty of Continuing Professional Development and Retraining, Kuban State Medical University; Psychiatrist-Narcologist, Narcological Dispensary of the Ministry of Health of Krasnodar Region.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1787-0040</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Быков</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Bykov</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Быков Илья Михайлович - д. м. н., профессор, заведующий кафедрой фундаментальной и клинической биохимии.</p><p>350063, Краснодар, ул. М. Седина, 4</p></bio><bio xml:lang="en"><p>Iliya M. Bykov - Dr. Sci. (Med.), Professor, Head of the Department of Fundamental and Clinical Biochemistry, Kuban State Medical University.</p><p>ulitsa M. Sedina 4, Krasnodar, 350063</p></bio><email xlink:type="simple">ilya.bh@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3649-1361</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попов</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Popov</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Попов Константин Андреевич - к. м. н., доцент, доцент кафедры фундаментальной и клинической биохимии.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Konstantin A. Popov - Cand. Sci. (Med.), Associate Professor, Associate Professor at the Department of Fundamental and Clinical Biochemistry, Kuban State Medical University.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8206-6043</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попова</surname><given-names>М. A.</given-names></name><name name-style="western" xml:lang="en"><surname>Popova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Попова Муня Андреевна - врач психиатр-нарколог, диспансерно-поликлиническое отделение № 1.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Munya A. Popova - Psychiatrist-Narcologist, Narcological Dispensary of the Ministry of Health of the Krasnodar Region.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3276-9733</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Завгородняя</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Zavgorodnyaya</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Завгородняя Анна Германовна - аспирант кафедры фундаментальной и клинической биохимии.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Anna G. Zavgorodnyaya - Postgraduate Student, Department of Fundamental and Clinical Biochemistry, Kuban State Medical University.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0566-256X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курзанов</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurzanov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Курзанов Анатолий Николаевич - д. м. н., профессор, профессор кафедры фундаментальной и клинической биохимии.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Anatoliy N. Kurzanov - Dr. Sci. (Med.), Professor, Professor at the Department of Fundamental and Clinical Biochemistry, Kuban State Medical University.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9386-8049</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Есауленко</surname><given-names>Е. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Esaulenko</surname><given-names>E. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Есауленко Елена Евгеньевна - д. б. н., доцент, профессор кафедры фундаментальной и клинической биохимии.</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Elena E. Esaulenko - Dr. Sci. (Bio.), Associate Professor, Professor at the Department of Fundamental and Clinical Biochemistry, Kuban State Medical University.</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кубанский государственный медицинский университет; Наркологический диспансер Министерства здравоохранения Краснодарского края</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University; Narcological Dispensary of the Ministry of Health of the Krasnodar Region</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Кубанский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Наркологический диспансер Министерства здравоохранения Краснодарского края</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Narcological Dispensary of the Ministry of Health of the Krasnodar Region</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2024</year></pub-date><volume>0</volume><issue>4</issue><fpage>38</fpage><lpage>43</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ермакова Г.А., Быков И.М., Попов К.А., Попова М.A., Завгородняя А.Г., Курзанов А.Н., Есауленко Е.Е., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Ермакова Г.А., Быков И.М., Попов К.А., Попова М.A., Завгородняя А.Г., Курзанов А.Н., Есауленко Е.Е.</copyright-holder><copyright-holder xml:lang="en">Ermakova G.A., Bykov I.M., Popov K.A., Popova M.A., Zavgorodnyaya A.G., Kurzanov A.N., Esaulenko E.E.</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://www.innovmedkub.ru/jour/article/view/956">https://www.innovmedkub.ru/jour/article/view/956</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность: Развитие синдрома зависимости сопровождается нарушениями нейропластичности в нейронных цепях, дисбалансом нейромедиаторного обмена, иммунного и гормонального статусов в центральной нервной системе, которые отражаются в изменении периферических маркеров. В связи с этим определение нейропептидов в биологических жидкостях – потенциально перспективная стратегия лабораторного мониторинга наркопатологии.</p></sec><sec><title>Цель</title><p>Цель: Определение характерных особенностей изменений белковых маркеров и гормонов в ротовой жидкости и сыворотке крови больных с синдромом алкогольной зависимости на этапе реабилитации.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы: Были сформированы 2 группы испытуемых лиц мужского пола: контрольная группа – практически здоровые добровольцы (n=30) – и аналогичная по размеру и половозрастным (20–40 лет) характеристикам вторая группа больных с синдромом зависимости от алкоголя. На этапе поступления на реабилитацию, а также спустя 3 мес. осуществляли взятие сыворотки крови и ротовой жидкости. В биожидкостях методом ИФА определяли содержание мозгового (BDNF) и глиального (GDNF) нейротрофинов, нейропептида Y, орексина, пептида, активирующего аденилатциклазу гипофиза (PACAP), АКТГ и кортизола.</p></sec><sec><title>Результаты</title><p>Результаты: Анализ результатов лабораторных исследований показал принципиальную возможность определения в ротовой жидкости нейропептидов и гормонов. Особенностью большинства вышеперечисленных белковых маркеров была широкая вариабельность результатов в ротовой жидкости и отсутствие статистически значимой корреляции с сывороточным содержанием соответствующих белков. Только концентрация BDNF была статистически значимо снижена в 3,2 раза и в сыворотке крови, и в смешанной слюне. При этом анализ сывороточного и саливарного содержания BDNF, также, как и кортизола, показал наличие корреляции средней силы (r=0,51, p=0,0189).</p></sec><sec><title>Заключение</title><p>Заключение: Для лабораторного мониторинга синдрома алкогольной зависимости возможно определение в ротовой жидкости BDNF, который, как и кортизол, показал наличие статистически значимой корреляции средней силы между сывороточным и саливарным содержанием.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background: The development of alcohol dependence syndrome is accompanied by disturbances of neuroplasticity in neural circuits, the imbalance of neurotransmitter metabolism and immune and hormonal statuses in the central nervous system, which are reflected in changes in peripheral markers. Therefore, determining neuropeptide levels in body fluids is a potentially promising strategy for laboratory monitoring of substance use.</p></sec><sec><title>Objective</title><p>Objective: To determine characteristics of changes in oral fluid and serum levels of protein markers and hormones in patients with alcohol dependence syndrome during rehabilitation.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: We formed 2 groups of male participants: a control group of apparently healthy volunteers (n = 30) and a group of patients with alcohol dependence syndrome, which was similar in size, age, and gender (20-40 years) to the controls. At the time of admission to the rehabilitation program and 3 months later, serum and oral fluid samples were collected. We used an enzyme-linked immunosorbent assay to determine levels of brain-derived neurotrophic factor (BDNF), glial cell line–derived neurotrophic factor, neuropeptide Y, orexin, pituitary adenylate cyclase-activating peptide, corticotropin, and cortisol in the body fluids.</p></sec><sec><title>Results</title><p>Results: Laboratory findings revealed that it is possible to determine neuropeptides and hormones in the oral fluid. The wide variability of findings in the oral fluid and no statistically significant correlation with corresponding serum levels were characteristic of the most protein markers. Only the BDNF levels were statistically significantly reduced (3.2-fold decrease) in both the serum and oral fluid. Analysis of the serum and oral fluid BDNF and cortisol levels revealed a moderate correlation (r = 0.51, P = .0189).</p></sec><sec><title>Conclusions</title><p>Conclusions: For laboratory monitoring of alcohol dependence syndrome, it is possible to determine oral fluid BDNF, which, like cortisol, has demonstrated a statistically significant moderate correlation between the serum and oral fluid levels.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>синдром зависимости</kwd><kwd>алкоголь</kwd><kwd>нейропептиды</kwd><kwd>сыворотка крови</kwd><kwd>ротовая жидкость</kwd><kwd>нейротрофины</kwd></kwd-group><kwd-group xml:lang="en"><kwd>dependence syndrome</kwd><kwd>alcohol</kwd><kwd>neuropeptides</kwd><kwd>blood serum</kwd><kwd>oral fluid</kwd><kwd>neurotrophins</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено за счет гранта Российского научного фонда № 24-15-20010 (https://rscf.ru/project/24-15-20010) и при финансовой поддержке Кубанского научного фонда в рамках проекта № 24-15-20010.</funding-statement><funding-statement xml:lang="en">The study was supported by Russian Science Foundation grant No. 24-15-20010 (https://rscf.ru/project/24-15-20010/) and funded by the Kuban Science Foundation as part of scientific project No. 24-15-20010.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Sharma V, Singh TG, Kaur A, Mannan A, Dhiman S. 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