<?xml version="1.0" encoding="UTF-8"?>
<!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">mimmun</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская иммунология</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Immunology (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1563-0625</issn><issn pub-type="epub">2313-741X</issn><publisher><publisher-name>SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15789/1563-0625-PFA-1980</article-id><article-id custom-type="elpub" pub-id-type="custom">mimmun-1980</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SHORT COMMUNICATIONS</subject></subj-group></article-categories><title-group><article-title>Состав полиненасыщенных жирных кислот мембран лейкоцитов у пациентов с хронической обструктивной болезнью легких</article-title><trans-title-group xml:lang="en"><trans-title>Polyunsaturated fatty acid status of leukocyte membranes in COPD patients</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>Денисенко</surname><given-names>Ю. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Denisenko</surname><given-names>Yu. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Денисенко Юлия Константиновна – д.б.н., заведующая лабораторией биомедицинских исследований</p><p>690105, г. Владивосток, ул. Русская, 73г</p></bio><bio xml:lang="en"><p>Denisenko Yulia K., PhD, MD (Biology), Head, Laboratory of Biomedical Research</p><p>690105, Vladivostok, Russkaya str., 73g</p></bio><email xlink:type="simple">karaman@inbox.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>Новгородцева</surname><given-names>Т. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Novgorodtseva</surname><given-names>T. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.б.н., профессор, главный научный сотрудник лаборатории биомедицинских исследований, заместитель директора по научной работе</p><p>690105, г. Владивосток, ул. Русская, 73г</p></bio><bio xml:lang="en"><p>PhD, MD (Biology), Professor, Chief Research Associate, Laboratory of Biomedical Research, Deputy Director for Research</p><p>690105, Vladivostok, Russkaya str., 73g</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кнышова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Knyshova</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., ученый секретарь, Научно-исследовательский институт медицинскойклиматологии и восстановительного лечения – Владивостокский филиал</p><p>690105, г. Владивосток, ул. Русская, 73г</p></bio><bio xml:lang="en"><p>PhD (Medicine), Scientific Secretary</p><p>690105, Vladivostok, Russkaya str., 73g</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Антонюк</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Antonyuk</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор, заведующая лабораторией восстановительного лечения</p><p>690105, г. Владивосток, ул. Русская, 73г</p></bio><bio xml:lang="en"><p>PhD, MD (Medicine), Professor, Head, Laboratory of Rehabilitative Treatment</p><p>690105, Vladivostok, Russkaya str., 73g</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт медицинской климатологии и восстановительного лечения –&#13;
Владивостокский филиал ФГБНУ «Дальневосточный научный центр физиологии и патологии дыхания»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Medical Climatology and Rehabilitative Treatment, Vladivostok Branch of Far Eastern Scientific Center of Physiology and Pathology of Respiration</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>26</day><month>02</month><year>2021</year></pub-date><volume>23</volume><issue>1</issue><fpage>157</fpage><lpage>162</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Денисенко Ю.К., Новгородцева Т.П., Кнышова В.В., Антонюк М.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Денисенко Ю.К., Новгородцева Т.П., Кнышова В.В., Антонюк М.В.</copyright-holder><copyright-holder xml:lang="en">Denisenko Y.K., Novgorodtseva T.P., Knyshova V.V., Antonyuk M.V.</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.mimmun.ru/mimmun/article/view/1980">https://www.mimmun.ru/mimmun/article/view/1980</self-uri><abstract><p>Цель исследования – анализ состава n-3 и n-6 полиненасыщенных жирных кислот (ПНЖК) цитомембран лейкоцитов крови при хронической обструктивной болезни легких (ХОБЛ) легкой и средней степени тяжести; установление роли нарушения состава ПНЖК в мембране клеток иммунной системы в прогрессировании ХОБЛ. В исследовании приняли участие 110 пациентов с легкой (60 человек) и средней степенью тяжести ХОБЛ (50 человек) (средний возраст 57,5±4,8 лет). Диагноз ХОБЛ выставлен в соответствии с Глобальной инициативой по хронической обструктивной болезни легких (GOLD-2017). Контрольную группу составили 32 практически здоровых некурящих добровольца с нормальной функцией легких (средний возраст 42,0±3,4 лет). Иммунологическое исследование включало проточно-цитометрическое определение субпопуляций иммунных клеток крови (Т-лимфоцитов (CD3+), Т-хелперных клеток (CD4+), цитотоксических Т-лимфоцитов (CD8+) и В-клеток (CD19+) (Becton Dickinson, США). Лейкоциты периферической крови выделялись на градиенте фиколл-верографина. Липиды из мембран лейкоцитов экстрагировались смесью хлороформ-метанол, 1:2 (по объему). Метиловые эфиры жирных кислот мембран лейкоцитов анализировали с помощью газожидкостной хроматографии “Shimadzu GC-2010” (Япония). При анализе профиля полиненасыщенных жирных кислот лейкоцитарных мембран у больных ХОБЛ выявлена низкая концентрация эссенциальной линолевой кислоты (18:2n-6) независимо от тяжести заболевания. Содержание длинноцепочечных n-6 ПНЖК, таких как дигомо-γ-линоленовой кислоты (20:3n- 6), арахидоновой кислоты (20:4n-6) и докозатетраеновой кислоты (22:4n-6) были повышены у пациентов с ХОБЛ по сравнению с контрольной группой. Концентрация описанных выше n-6 ПНЖК в лейкоцитарных мембранах была увеличена у пациентов с ХОБЛ средней степени тяжести по сравнению с пациентами с легкой формой ХОБЛ. Выявлен значительный дефицит физиологически важной n-3 ПНЖК – эйкозапентаеновой кислоты (20:5n-3) в лейкоцитарной мембране у пациентов с ХОБЛ. В свою очередь низкий уровень докозагексаеновой кислоты (22:6n-3) является результатом дефицита его предшественника – 20:5n-3. Результаты исследования указывают на изменение состава n-3 и n-6 ПНЖК лейкоцитарных мембран крови у пациентов с ХОБЛ. Показано, что нарушение состава полиненасыщенных жирных кислот мембран лейкоцитов возникает уже на ранней стадии заболевания. Следовательно, дисбаланс в составе жирных кислот лейкоцитов вносит значительный вклад в развитие и прогрессирование ХОБЛ.</p></abstract><trans-abstract xml:lang="en"><p>The aim of the study was to analyze n-3 and n-6 polyunsaturated fatty acid (PUFA) profile of blood leukocyte cytomembranes in mild and moderate COPD, and to establish possible role of these fatty acids in COPD progression. The study involved 110 patients with mild disease (n = 60) and moderate COPD (50 patients), at average age of 57.5±4.8 years old. The control group consisted of 32 practically healthy non-smoking people with normal pulmonary function (average age 42.0±3.4 years). The immunological study included flow cytometric determination of blood immune cell subpopulations, i.e., T lymphocytes (CD3+), T helper cells (CD4+), cytotoxic T lymphocytes (CD8+), and B cells (CD19+) using Becton Dickinson machine (USA). Fatty acid methyl esters redissolved in hexane were analyzed using “Shimadzu GC-2010” gas-liquid chromato-graphic system (Japan). Analysis of the polyunsaturated fatty acid profile of leukocyte membranes in COPD patients revealed a reduced concentration of essential linoleic acid (18:2n-6) regardless of the disease severity. The leukocyte membrane levels of the long-chain n-6 PUFAs, such as dihomo-γ-linolenic acid (20:3n-6), arachidonic acid (20:4n-6), and docosatetraenoic acid (22:4n-6), were elevated in patients with COPD compared with the control group. However, the concentration of the described above n-6 PUFAs in leukocyte membranes was increased in patients with moderate COPD compared to the patients with mild COPD. The significant deficiency of a physiologically important n-3 PUFA, eicosapentaenoic acid (20:5n- 3), in leukocyte membranes in the COPD patients was revealed. In turn, the low level of 20:5n-3 could result from the deficiency of its precursor, docosahexaenoic acid (22:6n-3). The results of the study indicate the modification in the PUFA composition of blood leukocyte membranes in the patients with COPD. It was shown that altered composition of long-chain fatty acid of leukocyte membranes emerges already at the early stage of the disease. Therefore, the imbalance in fatty acids composition of leukocytes makes a significant contribution to the development and the progression of COPD.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>жирные кислоты</kwd><kwd>полиненасыщенные жирные кислоты</kwd><kwd>лейкоциты</kwd><kwd>клеточная мембрана</kwd><kwd>хроническое&#13;
воспаление</kwd><kwd>ХОБЛ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>fatty acids</kwd><kwd>polyunsaturated fatty acids</kwd><kwd>leukocytes</kwd><kwd>cell membrane</kwd><kwd>chronic inflammation</kwd><kwd>COPD</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">Adolph S., Fuhrmann H., Schumann J. Unsaturated fatty acids promote the phagocytosis of P. aeruginosa and R. equi by RAW264.7 macrophages. Curr. Microbiol., 2012, Vol. 65, no. 6, pp. 649-655.</mixed-citation><mixed-citation xml:lang="en">Adolph S., Fuhrmann H., Schumann J. Unsaturated fatty acids promote the phagocytosis of P. aeruginosa and R. equi by RAW264.7 macrophages. Curr. Microbiol., 2012, Vol. 65, no. 6, pp. 649-655.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Balode L., Strazda G., Jurka N. Lipoxygenase-derived arachidonic acid metabolites in chronic obstructive pulmonary disease. Medicina (Kaunas, Lithuania), 2012, Vol. 48, no. 6, pp. 292-298.</mixed-citation><mixed-citation xml:lang="en">Balode L., Strazda G., Jurka N. Lipoxygenase-derived arachidonic acid metabolites in chronic obstructive pulmonary disease. Medicina (Kaunas, Lithuania), 2012, Vol. 48, no. 6, pp. 292-298.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Barnes P.J. Cellular and molecular mechanisms of asthma and COPD. Clin. Sci., 2017, Vol. 131, no. 13, pp. 1541-1558.</mixed-citation><mixed-citation xml:lang="en">Barnes P.J. Cellular and molecular mechanisms of asthma and COPD. Clin. Sci., 2017, Vol. 131, no. 13, pp. 1541-1558.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Fan V.S., Gharib S.A., Martin T.R., Wurfel M.M. COPD disease severity and innate immune response to pathogen-associated molecular patterns. Int. J. Chron. Obstruct. Pulmon. Dis., 2016, Vol. 11, pp. 467-477.</mixed-citation><mixed-citation xml:lang="en">Fan V.S., Gharib S.A., Martin T.R., Wurfel M.M. COPD disease severity and innate immune response to pathogen-associated molecular patterns. Int. J. Chron. Obstruct. Pulmon. Dis., 2016, Vol. 11, pp. 467-477.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Fan Y.Y., Fuentes N.R., Hou T.Y., Barhoumi R. Remodelling of primary human CD4+ T cell plasma membrane order by n-3 PUFA. Br. J. Nutr., 2018, Vol. 119, no. 2, pp. 163-175.</mixed-citation><mixed-citation xml:lang="en">Fan Y.Y., Fuentes N.R., Hou T.Y., Barhoumi R. Remodelling of primary human CD4+ T cell plasma membrane order by n-3 PUFA. Br. J. Nutr., 2018, Vol. 119, no. 2, pp. 163-175.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Gangopadhyay S., Vijayan V.K., Kumar S.B. Lipids of erythrocyte membranes of COPD patients: a quantitative and qualitative study. COPD, 2012, Vol. 9, no. 4, pp. 322-331.</mixed-citation><mixed-citation xml:lang="en">Gangopadhyay S., Vijayan V.K., Kumar S.B. Lipids of erythrocyte membranes of COPD patients: a quantitative and qualitative study. COPD, 2012, Vol. 9, no. 4, pp. 322-331.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Global initiative for chronic obstructive lung disease, pocket guide to COPD diagnosis, management, and prevention, a guide for health care professionals (2017 edition). Available at: www.goldcopd.com.</mixed-citation><mixed-citation xml:lang="en">Global initiative for chronic obstructive lung disease, pocket guide to COPD diagnosis, management, and prevention, a guide for health care professionals (2017 edition). Available at: www.goldcopd.com.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kytikova O.Yu., Perelman J.M., Novgorodtseva T.P., Denisenko Y.K., Kolosov V.P., Antonyuk M.V., Gvozdenko T.A. Peroxisome proliferator-activated receptors as a therapeutic target in asthma. PPAR Research, 2020, 890696. doi: 10.1155/2020/8906968.</mixed-citation><mixed-citation xml:lang="en">Kytikova O.Yu., Perelman J.M., Novgorodtseva T.P., Denisenko Y.K., Kolosov V.P., Antonyuk M.V., Gvozdenko T.A. Peroxisome proliferator-activated receptors as a therapeutic target in asthma. PPAR Research, 2020, 890696. doi: 10.1155/2020/8906968.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kytikova O.Yu., Novgorodtseva T.P., Antonyuk M.V., Denisenko Y.K., Gvozdenko T.A. Pro-resolving lipid mediators in the pathophysiology of asthma. Medicina, 2019, Vol. 55, 284. doi: 10.3390/medicina55060284.</mixed-citation><mixed-citation xml:lang="en">Kytikova O.Yu., Novgorodtseva T.P., Antonyuk M.V., Denisenko Y.K., Gvozdenko T.A. Pro-resolving lipid mediators in the pathophysiology of asthma. Medicina, 2019, Vol. 55, 284. doi: 10.3390/medicina55060284.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lee I.H., Imanaka M.Y., Modahl E.H., Ana P. Lipid raft phase modulation by membrane-anchored proteins with inherent phase separation properties. Torres-Ocampo. ACS Omega, 2019, Vol. 4, no. 4, pp. 6551-6559.</mixed-citation><mixed-citation xml:lang="en">Lee I.H., Imanaka M.Y., Modahl E.H., Ana P. Lipid raft phase modulation by membrane-anchored proteins with inherent phase separation properties. Torres-Ocampo. ACS Omega, 2019, Vol. 4, no. 4, pp. 6551-6559.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Novgorodtseva T.P., Karaman Y.K., Zhukova N.V., Lobanova E.G., Antonyuk M.V., Kantur T.A. Composition of fatty acids in plasma and erythrocytes and eicosanoids level in patients with metabolic syndrome. Lipids in Health and Disease, 2011, Vol. 10, 82. doi:10.1186/1476-511X-10-82.</mixed-citation><mixed-citation xml:lang="en">Novgorodtseva T.P., Karaman Y.K., Zhukova N.V., Lobanova E.G., Antonyuk M.V., Kantur T.A. Composition of fatty acids in plasma and erythrocytes and eicosanoids level in patients with metabolic syndrome. Lipids in Health and Disease, 2011, Vol. 10, 82. doi:10.1186/1476-511X-10-82.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Schug Z.T., Frezza C., Galbraith L.C., Gottlieb E. The music of lipids: how lipid composition orchestrates cellular behaviour. Acta Ontologica, 2012, Vol. 51, Iss. 3, pp. 301-331.</mixed-citation><mixed-citation xml:lang="en">Schug Z.T., Frezza C., Galbraith L.C., Gottlieb E. The music of lipids: how lipid composition orchestrates cellular behaviour. Acta Ontologica, 2012, Vol. 51, Iss. 3, pp. 301-331.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Schumann J. It is all about fluidity: fatty acids and macrophage phagocytosis. Eur. J. Pharmacol., 2016, Vol. 785, no. 15, pp. 18-23.</mixed-citation><mixed-citation xml:lang="en">Schumann J. It is all about fluidity: fatty acids and macrophage phagocytosis. Eur. J. Pharmacol., 2016, Vol. 785, no. 15, pp. 18-23.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Sezgin E., Levental I., Mayor S. et al. The mystery of membrane organization: composition, regulation and physiological relevance of lipid rafts. Rev. Mol. Cell Biol., 2017, 18, no. 6, pp. 361-374.</mixed-citation><mixed-citation xml:lang="en">Sezgin E., Levental I., Mayor S. et al. The mystery of membrane organization: composition, regulation and physiological relevance of lipid rafts. Rev. Mol. Cell Biol., 2017, 18, no. 6, pp. 361-374.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Wood L.G. Omega-3 polyunsaturated fatty acids and chronic obstructive pulmonary disease. Curr. Opin. Clin. Nutr. Metab. Care., 2015, 18, no. 2, pp. 128-132</mixed-citation><mixed-citation xml:lang="en">Wood L.G. Omega-3 polyunsaturated fatty acids and chronic obstructive pulmonary disease. Curr. Opin. Clin. Nutr. Metab. Care., 2015, 18, no. 2, pp. 128-132</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>
