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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">zdor</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы здоровья и экологии</journal-title><trans-title-group xml:lang="en"><trans-title>Health and Ecology Issues</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-0967</issn><issn pub-type="epub">2708-6011</issn><publisher><publisher-name>Gomel State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51523/2708-6011.2024-21-3-02</article-id><article-id custom-type="elpub" pub-id-type="custom">zdor-2677</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>КЛИНИЧЕСКАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Связь цирроза печени в исходе алкогольной болезни печени с полиморфизмом гена PNPLA3 rs738409</article-title><trans-title-group xml:lang="en"><trans-title>Connection of cirrhosis in the outcome of alcoholic liver disease with the PNPLA3 gene polymorphism rs738409</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3705-7740</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Першенкова</surname><given-names>О. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pershenkova</surname><given-names>O. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Першенкова Ольга Сергеевна, ассистент кафедры общей и клинической фармакологии,</p><p>Гомель</p></bio><bio xml:lang="en"><p>Olga S. Pershenkova, Senior Lecturer at the Department of General and Clinical Pharmacology,</p><p>Gomel</p></bio><email xlink:type="simple">70bssr@tut.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9716-4009</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михайлова</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailova</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михайлова Елена Ивановна, д.м.н., профессор, заведующий кафедрой общей и клинической фармакологии,</p><p>Гомель</p></bio><bio xml:lang="en"><p>Elena I. Mikhailova, Doctor of Medical Sciences, Professor, Head of the Department of General and Clinical Pharmacology,</p><p>Gomel</p></bio><email xlink:type="simple">elena.mikhailova@tut.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>УО "Гомельский государственный медицинский университет"</institution></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>УО «Гомельский государственный медицинский университет»</institution></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>22</day><month>07</month><year>2024</year></pub-date><volume>21</volume><issue>3</issue><fpage>17</fpage><lpage>23</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Першенкова О.С., Михайлова Е.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Першенкова О.С., Михайлова Е.И.</copyright-holder><copyright-holder xml:lang="en">Pershenkova O.S., Mikhailova E.I.</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://journal.gsmu.by/jour/article/view/2677">https://journal.gsmu.by/jour/article/view/2677</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Оценить распространенность вариантов гена PNPLA3 у пациентов с циррозом печени (ЦП) в исходе алкогольной болезни печени (АБП) и влияние мутации на течение заболевания на примере белорусской популяции.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Всего в исследование было включено 260 субъектов европеоидного происхождения, которые были разделены на три группы: группа I — субъекты исследования с АБП с признаками ЦП (n = 91), группа II — субъекты исследования с АБП без ЦП (n = 51), группа III — здоровые добровольцы (n = 118).</p></sec><sec><title>Результаты</title><p>Результаты. Генотип GG превалировал у субъектов группы I по сравнению с группой II и III (χ² = 10,64; р = 0,001 и χ² = 4,87; р = 0,03 соответственно). Риск развития алкогольного цирроза печени у субъектов с генотипом GG в 2,2–2,4 раза выше, чем с генотипами CC и СG.</p></sec><sec><title>Заключение</title><p>Заключение. В исследовании впервые изучена распространенность различных вариантов гена PNPLA3 у пациентов с ЦП в исходе АБП и показан более высокий риск прогрессирования заболевания у гомозигот по G аллелю на примере белорусской популяции.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. To evaluate the prevalence of PNPLA3 gene variants in patients with liver cirrhosis (CKD) in the outcome of alcoholic liver disease (ALD), and the influence of the mutation on the course of the disease in the case of the Belarusian population.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A total of 260 subjects of Caucasian origin were included in the study and divided into three groups: group I - subjects with ALD with CKD features (n=91), group II - subjects with ALD without CKD (n=51), group III - healthy volunteers (n=118).</p></sec><sec><title>Results</title><p>Results. The GG genotype was prevalent in persons of group I compared to group II and III (χ2=10.64; p=0.001 and χ2=4.87; p=0.03, respectively). The risk of developing alcoholic liver cirrhosis in persons with the GG genotype is 2.2–2.4 times higher than in those with the CC and CG genotypes.</p></sec><sec><title>Conclusion</title><p>Conclusion. The study was the first to investigate the prevalence of different genotypes of PNPLA3 gene in patients with CKD in the outcome of ALD and to show a higher risk of disease progression in homozygotes for G allele in the case of the Belarusian population.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>алкогольная болезнь печени</kwd><kwd>ген PNPLA3</kwd><kwd>цирроз печени</kwd></kwd-group><kwd-group xml:lang="en"><kwd>alcoholic liver disease</kwd><kwd>PNPLA3 gene</kwd><kwd>liver cirrhosis</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">Seitz HK, Bataller R, Cortez-Pinto H, Gao B, Gual A, Lackner C, et al. Alcoholic liver disease. Nat Rev Dis Primers. 2018 Aug 16;4(1):16. DOI: https://doi.org/10.1038/s41572-018-0014-7</mixed-citation><mixed-citation xml:lang="en">Seitz HK, Bataller R, Cortez-Pinto H, Gao B, Gual A, Lackner C, et al. Alcoholic liver disease. Nat Rev Dis Primers. 2018 Aug 16;4(1):16. DOI: https://doi.org/10.1038/s41572-018-0014-7</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Першенкова О.С., Михайлова Е.И. Диагностические стигмы алкогольной болезни печени. Проблемы здоровья и экологии. 2023;20(2):7-13. DOI: https://doi.org/10.51523/2708-6011.2023-20-2-01</mixed-citation><mixed-citation xml:lang="en">Pershenkova OS, Mikhailova EI. Diagnostic stigmas of alcoholic liver disease. Health and Ecology Issues. 2023;20(2):7-13. (In Russ.). DOI: https://doi.org/10.51523/2708-6011.2023-20-2-01</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Бакулин И.Г., Шаликиани Н.В. Патогенез алкогольной болезни печени: современные представления. Доктор. Ру. Гастроэнтерология. 2015;12(113):7-13. [дата обращения 2024 май 12]. Режим доступа: https://journaldoctor.ru/catalog/gastroenterologiya/patogenez-alkogolnoy-bolezni-pechenisovremennye-predstavleniya/.</mixed-citation><mixed-citation xml:lang="en">Bakulin IG, Shalikiani NV. Pathogenesis of alcoholic liver disease: modern concepts. Doctor.ru. Gastroenterology. 2015;12(113):7-13. [date of access 2024 May 12]. Available from: https://journaldoctor.ru/catalog/gastroenterologiya/patogenez-alkogolnoy-bolezni-pecheni-sovremennye-predstavleniya/ (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Gramenzi A, Caputo F, Biselli M, Kuria F, Loggi E, Andreone P, et al. Review article: alcoholic liver disease — pathophysiological aspects and risk factors. Aliment Pharmacol Ther. 2006;24(8):1151-1161. DOI: https://doi.org/10.1111/j.1365-2036.2006.03110.x</mixed-citation><mixed-citation xml:lang="en">Gramenzi A, Caputo F, Biselli M, Kuria F, Loggi E, Andreone P, et al. Review article: alcoholic liver disease — pathophysiological aspects and risk factors. Aliment Pharmacol Ther. 2006;24(8):1151-1161. DOI: https://doi.org/10.1111/j.1365-2036.2006.03110.x</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Усанова А.А., Павлов Ч.С., Кузма Ф.М., Новикова Э.К., Сергутова Н.П. Актуальность и эпидемиология алкогольной болезни печени. Современные проблемы науки и образования. 2023;(1):156-160. [дата обращения 2024 май 12]. Режим доступа: https://science-education.ru/article/view?id=32337</mixed-citation><mixed-citation xml:lang="en">Usanova AA, Pavlov CS, Kuzma FM, Novikova EK, Sergutova NP. Actuality and epidemiology of alcoholic liver disease. Sovremennye problemy nauki i obrazovanie. 2023;(1):156- 160. [date of access 2024 May 12]. Available from: https://science-education.ru/article/view?id=32337 (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Tian C, Stokowski RP, Kershenobich D, Ballinger DG, Hinds DA. Variant in PNPLA3 is associated with alcoholic liver disease. Nat Genet. 2010 Jan;42(1):21-23. DOI: https://doi.org/10.1038/ng.488</mixed-citation><mixed-citation xml:lang="en">Tian C, Stokowski RP, Kershenobich D, Ballinger DG, Hinds DA. Variant in PNPLA3 is associated with alcoholic liver disease. Nat Genet. 2010 Jan;42(1):21-23. DOI: https://doi.org/10.1038/ng.488</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Stickel F, Buch S, Lau K, Meyer zu Schwabedissen H, Berg T, Ridinger M, et al. Genetic variation in the PNPLA3 gene is associated with alcoholic liver injury in caucasians. Hepatology. 2011 Jan;53(1):86-95. DOI: https://doi.org/10.1002/hep.24017</mixed-citation><mixed-citation xml:lang="en">Stickel F, Buch S, Lau K, Meyer zu Schwabedissen H, Berg T, Ridinger M, et al. Genetic variation in the PNPLA3 gene is associated with alcoholic liver injury in caucasians. Hepatology. 2011 Jan;53(1):86-95. DOI: https://doi.org/10.1002/hep.24017</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Dutta AK. Genetic factors affecting susceptibility to alcoholic liver disease in an Indian population. Ann Hepatol. 2013 Nov-Dec;12(6):901-907.</mixed-citation><mixed-citation xml:lang="en">Dutta AK. Genetic factors affecting susceptibility to alcoholic liver disease in an Indian population. Ann Hepatol. 2013 Nov-Dec;12(6):901-907.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Salameh H, Raff E, Erwin A, Seth D, Nischalke HD, Falleti E, et al. PNPLA3 Gene Polymorphism Is Associated with Predisposition to and Severity of Alcoholic Liver Disease. Am J Gastroenterol. 2015 Jun;110(6):846-856. DOI: https://doi.org/10.1038/ajg.2015.137</mixed-citation><mixed-citation xml:lang="en">Salameh H, Raff E, Erwin A, Seth D, Nischalke HD, Falleti E, et al. PNPLA3 Gene Polymorphism Is Associated with Predisposition to and Severity of Alcoholic Liver Disease. Am J Gastroenterol. 2015 Jun;110(6):846-856. DOI: https://doi.org/10.1038/ajg.2015.137</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Buch S, Stickel F, Trépo E, Way M, Herrmann A, Nischalke HD, et al. A genome-wide association study confirms PNPLA3 and identifies TM6SF2 and MBOAT7 as risk loci for alcohol-related cirrhosis. Nat Genet. 2015 Dec;47(12):1443-1448. DOI: https://doi.org/10.1038/ng.3417</mixed-citation><mixed-citation xml:lang="en">Buch S, Stickel F, Trépo E, Way M, Herrmann A, Nischalke HD, et al. A genome-wide association study confirms PNPLA3 and identifies TM6SF2 and MBOAT7 as risk loci for alcohol-related cirrhosis. Nat Genet. 2015 Dec;47(12):1443-1448. DOI: https://doi.org/10.1038/ng.3417</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Pingitore P, Pirazzi C, Mancina RM, Motta BM, Indiveri C, Pujia A, et al. Recombinant PNPLA3 protein shows triglyceride hydrolase activity and its I148M mutation results in loss of function. Biochim Biophys Acta. 2014 Apr 4;1841(4):574-580. DOI: https://doi.org/10.1016/j.bbalip.2013.12.006</mixed-citation><mixed-citation xml:lang="en">Pingitore P, Pirazzi C, Mancina RM, Motta BM, Indiveri C, Pujia A, et al. Recombinant PNPLA3 protein shows triglyceride hydrolase activity and its I148M mutation results in loss of function. Biochim Biophys Acta. 2014 Apr 4;1841(4):574-580. DOI: https://doi.org/10.1016/j.bbalip.2013.12.006</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Pirazzi C, Valenti L, Motta BM, Pingitore P, Hedfalk K, Mancina RM, et al. PNPLA3 has retinyl-palmitate lipase activity in human hepatic stellate cells. Hum Mol Genet. 2014 Aug 1;23(15):4077-4085. DOI: https://doi.org/10.1093/hmg/ddu121</mixed-citation><mixed-citation xml:lang="en">Pirazzi C, Valenti L, Motta BM, Pingitore P, Hedfalk K, Mancina RM, et al. PNPLA3 has retinyl-palmitate lipase activity in human hepatic stellate cells. Hum Mol Genet. 2014 Aug 1;23(15):4077-4085. DOI: https://doi.org/10.1093/hmg/ddu121</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Домонова Э.А., Творогова М.Г., Подколзин А.Т., Шипулина О.Ю., Карань Л.С., Яцышина С.Б. и др. Взятие, транспортировка, хранение биологического материала для ПЦР-диагностики: методические рекомендации. Москва: ФБУН ЦНИИ Эпидемиологии; 2021. 112 с. DOI: https://doi.org/10.36233/978-5-6045286-6-2</mixed-citation><mixed-citation xml:lang="en">Domonova EA, Tvorogova MG, Podkolzin AT, Shipulina OYu, Karanet LS, Yatsyshina SB, et al. Collection, transportation, storage of biological material for PCR-diagnostics: methodological recommendations. Moscow: FBUN Central Research Institute of Epidemiology. 2021. 112 p. (In Russ.). DOI: https://doi.org/10.36233/978-5-6045286-6-2</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Stickel F, Hampe J, Trépo E, Datz C, Romeo S. PNPLA3 genetic variation in alcoholic steatosis and liver disease progression. HepatoBiliary Surg Nutr. 2015;4(3):152-160. DOI: https://doi.org/10.3978/j.issn.2304-3881.2014.11.04</mixed-citation><mixed-citation xml:lang="en">Stickel F, Hampe J, Trépo E, Datz C, Romeo S. PNPLA3 genetic variation in alcoholic steatosis and liver disease progression. HepatoBiliary Surg Nutr. 2015;4(3):152-160. DOI: https://doi.org/10.3978/j.issn.2304-3881.2014.11.04</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>
