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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">Cytokines and inflammation</journal-id><journal-title-group><journal-title xml:lang="en">Cytokines and inflammation</journal-title><trans-title-group xml:lang="ru"><trans-title>Цитокины и воспаление</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1684-7849</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">685109</article-id><article-id pub-id-type="doi">10.17816/CI685109</article-id><article-id pub-id-type="edn">MBGOJG</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original Study Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные исследования</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">Study of aminodihydrophthalazinedione sodium mechanism of action on the metabolism of neutrophilic granulocytes <italic>in vitro</italic></article-title><trans-title-group xml:lang="ru"><trans-title>Исследование механизма воздействия аминодигидрофталазиндиона натрия на метаболизм нейтрофильных гранулоцитов <italic>in vitro</italic></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5829-672X</contrib-id><contrib-id contrib-id-type="spin">3132-8260</contrib-id><name-alternatives><name xml:lang="en"><surname>Savchenko</surname><given-names>Andrei A.</given-names></name><name xml:lang="ru"><surname>Савченко</surname><given-names>Андрей Анатольевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>aasavchenko@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6120-159X</contrib-id><contrib-id contrib-id-type="spin">4610-7610</contrib-id><name-alternatives><name xml:lang="en"><surname>Anisimova</surname><given-names>Elena N.</given-names></name><name xml:lang="ru"><surname>Анисимова</surname><given-names>Елена Николаевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Medicine), Assistant Professor</p></bio><bio xml:lang="ru"><p>канд. мед. наук, доцент</p></bio><email>foi-543@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="spin">5202-6035</contrib-id><name-alternatives><name xml:lang="en"><surname>Tsarkova</surname><given-names>Elena A.</given-names></name><name xml:lang="ru"><surname>Царькова</surname><given-names>Елена Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>service@axiomed.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9026-2615</contrib-id><contrib-id contrib-id-type="spin">9570-2254</contrib-id><name-alternatives><name xml:lang="en"><surname>Borisov</surname><given-names>Alexandr G.</given-names></name><name xml:lang="ru"><surname>Борисов</surname><given-names>Александр Геннадьевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Medicine)</p></bio><bio xml:lang="ru"><p>канд. мед. наук</p></bio><email>2410454@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Krasnoyarsk Science Centre of the Siberian Branch of Russian Academy of Science</institution></aff><aff><institution xml:lang="ru">Красноярский научный центр Сибирского отделения Российской академии наук</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Medical Clinic “AxioMed”</institution></aff><aff><institution xml:lang="ru">Медицинская клиника «АксиоМед»</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2025-11-08" publication-format="electronic"><day>08</day><month>11</month><year>2025</year></pub-date><pub-date date-type="pub" iso-8601-date="2024-11-28" publication-format="electronic"><day>28</day><month>11</month><year>2024</year></pub-date><volume>21</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>213</fpage><lpage>220</lpage><history><date date-type="received" iso-8601-date="2025-06-19"><day>19</day><month>06</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-09-25"><day>25</day><month>09</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Эко-Вектор</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2027-11-28"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-nd/4.0/</ali:license_ref></license></permissions><self-uri xlink:href="https://cijournal.ru/1684-7849/article/view/685109">https://cijournal.ru/1684-7849/article/view/685109</self-uri><abstract xml:lang="en"><p><bold>Background: </bold>In today’s world, an increasing number of people suffer from diseases associated with immune system dysfunctions, creating the need for new immunotherapy approaches. A promising direction is to elucidate the mechanism of action of aminodihydrophthalazinedione sodium (ADPS) on phagocytic immune cells, the main therapeutic targets of this compound. The mechanism is proposed to be studied at the cellular and subcellular levels using bioluminescent analysis methods.</p> <p><bold>Aim: </bold>This work aimed to investigate the mechanisms of ADPS (Tameron®) effects on neutrophil granulocyte metabolism <italic>in vitro </italic>in healthy individuals.</p> <p><bold>Methods: </bold>34 healthy women aged 23–33 years were examined. Bioluminescent determination of direct (NAD- and NADP-dependent) dehydrogenase activity in neutrophil granulocytes was performed according to our previously developed method using the biochemiluminescent analyzer BLM-3607 (MedBioTech LLC, Krasnoyarsk, Russia). Metabolic activity of neutrophil granulocytes was assessed under two conditions: experimental (with APDS) and control (without the compound).</p> <p><bold>Results: </bold>Bioluminescent analysis demonstrated a decrease in NAD- and NADP-dependent dehydrogenase activity after 3 hours of incubation without APDS in healthy women. This indicates a slowdown of substrate flux through key metabolic pathways regulating anaerobic and aerobic energy metabolism and biosynthetic processes, leading to reduced functional activity of neutrophil granulocytes. Within the cytoplasmic compartment, reduced activity was observed in lipid anabolism reactions, glutathione-dependent antioxidant responses, anaerobic and aerobic lactate dehydrogenase reactions, as well as decreased substrate flow through the tricarboxylic acid cycle and inhibition of the key malate–aspartate shuttle reaction. When incubated with APDS, such significant changes in NAD-dependent dehydrogenase activity in neutrophil granulocytes were detected only after 24 hours of incubation.</p> <p><bold>Conclusion: </bold><italic>In vitro</italic>, ADPS slows the depletion of cellular resources and delays the decline in metabolic activity and biocidal reactivity of neutrophil granulocytes.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование. </bold>В современном мире всё больше людей страдает от заболеваний, связанных с нарушениями в работе иммунной системы, что обусловливает необходимость разработки новых методов иммунотерапии. Перспективным направлением является определение механизма действия аминодигидрофталазиндиона натрия (АДФН) на фагоцитирующие клетки иммунной системы — основной мишени терапевтического действия препарата. Механизм предполагается изучать на клеточном и субклеточном уровнях с помощью методов биолюминесцентного анализа.</p> <p><bold>Цель исследования. </bold>Изучить механизмы влияния АДФН (Тамерон®) на метаболизм нейтрофильных гранулоцитов <italic>in vitro </italic>у здоровых людей.</p> <p><bold>Методы. </bold>Обследовано 34 здоровые женщины в возрасте 23–33 лет. Биолюминесцентное определение активности прямых (НАД- и НАДФ-зависимых) реакций дегидрогеназ в нейтрофильных гранулоцитах проводили по разработанной нами методике с помощью биохемилюминесцентного анализатора БЛМ-3607 (ООО «МедБиоТех», г. Красноярск). Исследование метаболической активности нейтрофильных гранулоцитов выполняли в двух постановках: опытной (с АДФН) и контрольной (без препарата).</p> <p><bold>Результаты. </bold>Биолюминесцентный анализ показал снижение активности НАД- и НАДФ-зависимых дегидрогеназ у здоровых женщин после 3-часовой инкубации в отсутствие АДФН. Это свидетельствует о замедлении субстратного потока по ключевым метаболическим путям, регулирующим анаэробный и аэробный энергетический обмен, а также пластические процессы в клетках, что приводит к снижению функциональной активности нейтрофильных гранулоцитов. В цитоплазматическом компартменте нейтрофильных гранулоцитов выявлено снижение активности ключевых реакций липидного анаболизма, реактивности глутатион-зависимой антиоксидантной системы, анаэробных и аэробных реакций лактатдегидрогеназы, а также снижение уровня субстратного потока по циклу трикарбоновых кислот и ингибирование ключевой реакции малат-аспартатного шунта. При инкубации с АДФН подобные значимые изменения активности НАД-зависимых дегидрогеназ нейтрофильных гранулоцитов выявляются только через 24 ч инкубации.</p> <p><bold>Заключение. </bold>АДФН <italic>in vitro </italic>в нейтрофильных гранулоцитах замедляет истощение клеточных ресурсов, задерживает снижение метаболической активности и биоцидной реактивности.</p></trans-abstract><kwd-group xml:lang="en"><kwd>immunotherapy</kwd><kwd>neutrophil functional activity</kwd><kwd>NAD-dependent dehydrogenases</kwd><kwd>NADP-dependent dehydrogenases</kwd><kwd>bioluminescent analysis</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>иммунотерапия</kwd><kwd>функциональная активность нейтрофилов</kwd><kwd>НАД-зависимые дегидрогеназы</kwd><kwd>НАДФ-зависимые дегидрогеназы</kwd><kwd>биолюминесцентный анализ</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Kasparov EV, Savchenko AA, Kudlai DA, et al. Clinical immunology. Rehabilitation of the immune system. Krasnoyarsk: Versona; 2022. 196 p. (In Russ.) ISBN: 978-5-906477-40-8 EDN: XMNDAQ</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Kozlov VA, Tikhonova EP, Savchenko AA, et al. Clinical immunology. A practical handbook for infection specialists. Krasnoyarsk: Polikor; 2021. 550 p. (In Russ.) ISBN: 978-5-94285-235-1 doi: 10.17513/np.518</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Ermakov AM, Gorlo OP, Krasnova YuV, et al. On approaches to obtaining high-purity sodium salt of luminol (3-aminophthalhydrazide sodium, 5-amino-2,3-dihydro-1,4-phthalazinedione sodium)—the basis for drug Tаmеrоn. Izvestiya Instituta inzhenernoi fiziki. 2022;(1(63)):104–105. EDN: BFDRRP</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Krasnova YV, Chistyakova AV. Medicine "Таmеrоn®" standardization by IR-spectrometric. Izvestiya Instituta inzhenernoi fiziki. 2023;(1(67)):89–91. EDN: UDSKMU</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Maevsky EI, Bogdanova LA, Kosyakova NI. Possible pathogenetic rationale for the treatment of post-COVID syndrome. Izvestiya Instituta inzhenernoi fiziki. 2023;(2(68)):107–112. EDN: MJALYJ</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Tsarkova E, Filippova K, Afanasyeva V, et al. A study on the planarian model confirms the antioxidant properties of Tameron against X-ray- and menadione-induced oxidative stress. Antioxidants. 2023;12(4):953. doi: 10.3390/antiox12040953 EDN: CMQBEZ</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Jung KA, Kwak MK. The Nrf2 system as a potential target for the development of indirect antioxidants. Molecules. 2010;15(10):7266–7291. doi: 10.3390/molecules15107266</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Ermakov AM, Tzar’kova EA. On the antioxidant activity of the drug "Tameron". Izvestiya Instituta inzhenernoi fiziki. 2020;(3(57)):103–106. EDN: XPKUUH</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Tzar'kov AN, Krasnova YuV, Tzar'kova EA. The production technology of the innovative immunotropic drug "Тameron". Izvestiya Instituta inzhenernoi fiziki. 2020;(2(56)):82–86. EDN: GCSFDZ</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Kurtasova LM, Savchenko AA, Shkapova EA. Clinical aspects of functional disorders of neutrophilic granulocytes in oncopathology. Novosibirsk: Nauka Publishers; 2009.183 p. (In Russ.) EDN: RVYVRT</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Savchenko AA, Borisov AG. Fundamentals of Clinical Immunometabolomics. Novosibirsk: Nauka Publishers; 2012. 263 p. (In Russ.) ISBN: 975-5-02-019117-4</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Savchenko AA, Zdzitovetskiy DE, Borisov AG, Luzan NA. Chemiluminescent and enzyme activity of neutrophils in patients with widespread purulent peritonitis depending on the outcome of disease. Annals of the Russian academy of medical sciences. 2014;69(5–6):23–28. doi: 10.15690/vramn.v69i5-6.1039 EDN: SHNUSN</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Savchenko AA, Kudryavtsev IV, Borisov AG. Methods of estimation and the role of respiratory burst in the pathogenesis of infectious and inflammatory diseases. Russian journal of infection and immunity. 2017;7(4):327–340. doi: 10.15789/2220-7619-2017-4-327-340 EDN: YNSRGI</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Rossiev DA, Savchenko AA, Shakina NA. Neural network—classification of patients with virus hepatitis B, based on the value of immune parameters of blood and activities of metabolic enzymes of lymphocytes. Journal of New Medical Technologies. 1998;5(1):102–105. Available from: http://vnmt.ru/Archive/1998n1-2.htm</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Savchenko AA, Shakina NA, Kurtasova LM. Immunological detection of blood and blood metabolic and hepatitis parameters А и В. Zhurnal infektsionnoi patologii. 1997;4(4):24–27. (In Russ.)</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>O'Neill LA, Kishton RJ, Rathmell J. A guide to immunometabolism for immunologists. Nat Rev Immunol. 2016;16(9):553–565. doi: 10.1038/nri.2016.70 EDN: WQDBZR</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Stathopoulou C, Nikoleri D, Bertsias G. Immunometabolism: an overview and therapeutic prospects in autoimmune diseases. Immunotherapy. 2019;11(9):813–829. doi: 10.2217/imt-2019-0002</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Savchenko AA. Evaluation of NAD(P)-dependent dehydrogenase activities in neutrophilic granulocytes by the bioluminescent methods. Bulletin of experimental biology and medicine. 2015;159(5):692–695. EDN: TSGIFN</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Savchenko AA, Kudlai DA, Kudryavtsev IV, et al. Technologies for the diagnosis and correction of immunometabolic disorders. Clinical immunology for practicing physicians. Krasnoyarsk: AS-KIT; 2023. 454 p. (In Russ.) ISBN: 978-5-605-04781-0 EDN: GKWRHR</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Pozdina VA, Zvedeninova UV, Ulitko MV, et al. Immunophenotypic and morphometric evaluation of bone marrow macrophages culture stimulated with sodium aminodihydrophthalazinedione in vitro. Tsitologiya. 2021;63(5):449–459. doi: 10.31857/S0041377121050096 EDN: CIKLRY</mixed-citation></ref></ref-list></back></article>
