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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25557/2073-7998.2025.04.79-81</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-2965</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>КРАТКОЕ СООБЩЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Дифференциальная экспрессия некодирующих РНК у пациентов с хронической обструктивной болезнью легких</article-title><trans-title-group xml:lang="en"><trans-title>Differential expression of non-coding RNAs in patients with сhronic obstructive pulmonary disease</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>Маркелов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Markelov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450054, г. Уфа, проспект Октября, д. 7,</p><p>450008, г. Уфа, ул. Ленина, д. 3</p></bio><bio xml:lang="en"><p>7, Pr. Oktyabryae., Ufa, 450054,</p><p>3, Lenin st., Ufa</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>Ахмадишина</surname><given-names>Л. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Akhmadishina</surname><given-names>L. Z.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450054, г. Уфа, проспект Октября, д. 7</p></bio><bio xml:lang="en"><p>7, Pr. Oktyabryae., Ufa, 450054</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Насибуллин</surname><given-names>Т. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasibullin</surname><given-names>T. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450054, г. Уфа, проспект Октября, д. 7</p></bio><bio xml:lang="en"><p>7, Pr. Oktyabryae., Ufa, 450054</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Азнабаева</surname><given-names>Ю. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Aznabaeva</surname><given-names>Y. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450008, г. Уфа, ул. Ленина, д. 3</p></bio><bio xml:lang="en"><p>3, Lenin st., Ufa</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кочетова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kochetova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450054, г. Уфа, проспект Октября, д. 7,</p><p>450008, г. Уфа, ул. Ленина, д. 3</p></bio><bio xml:lang="en"><p>7, Pr. Oktyabryae., Ufa, 450054,</p><p>3, Lenin st., Ufa</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>Корытина</surname><given-names>Г. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Korytina</surname><given-names>G. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450054, г. Уфа, проспект Октября, д. 7,</p><p>450008, г. Уфа, ул. Ленина, д. 3</p></bio><bio xml:lang="en"><p>7, Pr. Oktyabryae., Ufa, 450054,</p><p>3, Lenin st., Ufa</p></bio><email xlink:type="simple">guly_kory@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биохимии и генетики – обособленное структурное подразделение Уфимского федерального исследовательского центра Российской академии наук;&#13;
Башкирский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics – Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences (IBG UFRC RAS);&#13;
Bashkir State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт биохимии и генетики – обособленное структурное подразделение Уфимского федерального исследовательского центра Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics – Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences (IBG UFRC RAS)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт биохимии и генетики – обособленное структурное подразделение Уфимского федерального исследовательского центра Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics – Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences (IBG UFRC RAS}</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Башкирский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bashkir State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>07</month><year>2025</year></pub-date><volume>24</volume><issue>4</issue><fpage>79</fpage><lpage>81</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Маркелов В.А., Ахмадишина Л.З., Насибуллин Т.Р., Азнабаева Ю.Г., Кочетова О.В., Корытина Г.Ф., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Маркелов В.А., Ахмадишина Л.З., Насибуллин Т.Р., Азнабаева Ю.Г., Кочетова О.В., Корытина Г.Ф.</copyright-holder><copyright-holder xml:lang="en">Markelov V.A., Akhmadishina L.Z., Nasibullin T.R., Aznabaeva Y.G., Kochetova O.V., Korytina G.F.</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.medgen-journal.ru/jour/article/view/2965">https://www.medgen-journal.ru/jour/article/view/2965</self-uri><abstract><p>Хроническая обструктивная болезнь легких (ХОБЛ) – многофакторное хроническое воспалительное заболевание, затрагивающее дистальные отделы дыхательных путей и легочную паренхиму с развитием эмфиземы легких. Исследованы уровни экспрессии некодирующих РНК в мононуклеарных клетках периферической крови (МНК) и легочной ткани пациентов с ХОБЛ: днРНК TP53TG1, LINC00342, H19, MALAT1, DNM3OS, MEG3, LUCAT1, CDKN2B-AS1, SNHG5, миРНК miR-18a-5p, miR-200a-3p, miR-34a-5p, miR-126-3p, miR-218-5p, miR-29a-3p, miR-150-5p, miR-570-3p, miR-155-5p, miR-15b-5p, miR-141-3p, miR-379-5p. Образцы легочной ткани и крови были получены от 141 пациента с ХОБЛ и 138 здоровых индивидов. Уровни экспрессии генов были проанализированы методом RT-qPCR. Выявлены особенности профиля экспрессии 5 днРНК: MALAT1, TP53TG1, LINC00342, DNM3OS, LUCAT1 и 9 миРНК: miR-155-5p, miR-141-3p, miR-379-5p, miR-18a-5p, miR-34a-5p, miR-126-3p, miR-218-5p, miR-29a-3p, miR-150-5p в МНК больных ХОБЛ. В легочной ткани спектр дифференциально экспрессирующихся транскриптов включал 4 днРНК: LUCAT1, CDKN2B-AS1, DNM3OS, TP53TG1 и 7 миРНК: miR-155-5p, miR-15b-5p, miR-18a-5p, miR-200a-3p, miR-34a-5p, miR-126-3p, miR-218-5p. In silico анализ обогащения сигнальных путей показал, что транскрипты, дифференциально экспрессирующиеся у больных ХОБЛ, вовлечены в важнейшие клеточные процессы, включая апоптоз, антиоксидантный ответ на окислительный стресс, воспаление и клеточное старение.</p></abstract><trans-abstract xml:lang="en"><p>Chronic obstructive pulmonary disease (COPD) is a multifactorial heterogeneous chronic inflammatory disease that affects distal airways (bronchi and bronchioles) and lung parenchyma and leads to pulmonary emphysema. We investigated the expression levels of selected genes in peripheral blood mononuclear cells (PBMCs) and lung tissue from patients with COPD: lncRNAs – TP53TG1, LINC00342, H19, MALAT1, DNM3OS, MEG3, LUCAT1, CDKN2B-AS1, SNHG5, miRNAs – miR-18a-5p, miR-200a-3p, miR-34a-5p, miR-126-3p, miR-218-5p, miR29a-3p, miR-150-5p, miR-570-3p, miR-155-5p, miR-15b-5p, miR-141-3p, miR-379-5p. Lung tissue and blood samples were collected from 141 patients and 138 healthy controls. Gene expression levels were analyzed by RT-qPCR. Our study identified significant differential expression in PBMCs 5 lncRNAs MALAT1, TP53TG1, LINC00342, DNM3OS, LUCAT1; 9 miRNAs: miR-155-5p, miR-141-3p, miR-379-5p, miR18a-5p, miR-34a-5p, miR-126-3p, miR-218-5p, miR-29a-3p, miR-150-5p. In lung tissue significant expression changes were observed in 4 lncRNAs: LUCAT1, CDKN2B-AS1, DNM3OS, TP53TG1; 7 miRNAs: miR-155-5p, miR-15b-5p, miR-18a-5p, miR-200a-3p, miR-34a-5p, miR126-3p, miR-218-5p. In silico pathway enrichment analysis indicates that RNAs differentially expressed in COPD patients are implicated in critical cellular processes, including apoptosis, antioxidant response, inflammation, and cellular senescence.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая обструктивная болезнь легких</kwd><kwd>некодирующие РНК</kwd><kwd>клеточное старение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic obstructive pulmonary disease</kwd><kwd>non-coding RNAs</kwd><kwd>cellular senescence</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование поддержано грантом Российского научного фонда № 23-25-00019</funding-statement><funding-statement xml:lang="en">The research was supported by the grant of the Russian Science Foundation No. 23-25-00019</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">Чучалин А.Г., Авдеев С.Н., Айсанов З.Р. и др. 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