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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">zabmedvestnik</journal-id><journal-title-group><journal-title xml:lang="ru">Забайкальский медицинский вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Transbaikalian Medical Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">1998-6173</issn><publisher><publisher-name>Читинская государственная медицинская академия</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52485/19986173_2022_3_9</article-id><article-id custom-type="elpub" pub-id-type="custom">zabmedvestnik-184</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>РОЛЬ ГЕНЕТИЧЕСКОГО ПОЛИМОРФИЗМА КАЛЬЦИЕВЫХ ИОННЫХ КАНАЛОВ RYR2, CACNA1H, CACNA1C В РАЗВИТИИ ГИПЕТРОФИИ МИОКАРДА ЛЕВОГО ЖЕЛУДОЧКА У БОЛЬНЫХ ЭССЕНЦИАЛЬНОЙ ГИПЕРТЕНЗИЕЙ</article-title><trans-title-group xml:lang="en"><trans-title>CORRELATION OF GENETIC POLYMORPHISM OF CALCIUM ION CHANNELS RYR2, CACNA1H, CACNA1C WITH THE DEVELOPMENT OF LEFT VENTRICULAR MYOCARDIAL HYPETROPHY IN PATIENTS WITH ESSENTIAL HYPERTENSION</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>Большакова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bolshakova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>672000, Чита, ул. Горького, 39а</p></bio><bio xml:lang="en"><p>39a Gorky Street, Chita, 672000</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>Пушкарёв</surname><given-names>Б. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pushkarev</surname><given-names>B. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>672000, Чита, ул. Горького, 39а</p></bio><bio xml:lang="en"><p>39a Gorky Street, Chita, 672000</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>Покоева</surname><given-names>З. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pokoeva</surname><given-names>Z. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>672000, Чита, ул. Горького, 39а</p></bio><bio xml:lang="en"><p>39a Gorky Street, Chita, 672000</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>Витковский</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vitkovsky</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>672000, Чита, ул. Горького, 39а</p></bio><bio xml:lang="en"><p>39a Gorky Street, Chita, 672000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования «Читинская государственная медицинская академия» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Chita State Medical Academy</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>05</day><month>08</month><year>2024</year></pub-date><volume>0</volume><issue>3</issue><fpage>9</fpage><lpage>17</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Большакова О.В., Пушкарёв Б.С., Покоева З.А., Витковский Ю.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Большакова О.В., Пушкарёв Б.С., Покоева З.А., Витковский Ю.А.</copyright-holder><copyright-holder xml:lang="en">Bolshakova O.V., Pushkarev B.S., Pokoeva Z.A., Vitkovsky Y.A.</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.zabmedvestnik.ru/jour/article/view/184">https://www.zabmedvestnik.ru/jour/article/view/184</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: Изучить взаимосвязи полиморфизма генов кальциевых ионных каналов RYR2, CACNA1H, CACNA1C с гипертрофией миокарда у больных эссенциальной артериальной гипертензией.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Исследование проведено в группе больных эссенциальной артериальной гипертензией с гипертрофией миокарда, подтвержденной эхокардиографически (n=84), и больных эссенциальной гипертензией без гипертрофии миокарда (n=80). Определение SNP генов кальциевых каналов RYR2 (rs2490389), CACNA1H (rs11865472), CACNA1C (rs1006737) проводили методом ПЦР в реальном времени. Проведены оценка подчинения распределения генотипов выборок равновесию Харди-Вайнберга, χ2-тест, а также оценен показатель отношения шансов (OR).</p></sec><sec><title>Результаты</title><p>Результаты. Установлено, что у больных эссенциальной гипертензией с гипертрофией миокарда частота минорной аллели и генотипа ТТ SNP G237115840T (rs2490389) гена RYR2 выше, чем у пациентов с эссенциальной гипетрофией без эхокардиографических признаков гипертрофии миокарда. Шанс развития гипертрофии миокарда при эссенциальной артериальной гипертензии оказался выше у носителей аллели T (OR=2,10[95% СI: 1,34 – 3,27], р&lt;0,001) и генотипа ТТ (OR=2,85 [95% СI: 1,44 – 5,61], р&lt;0,01) SNP G237115840T (rs2490389) гена RYR2. Аллель G и генотип GG полиморфизма G2236129A гена CACNA1H (rs11865472) встречалась чаще в группе больных эссенциальной гипертензией с гипертрофией миокарда. Шанс развития гипертрофии миокарда при эссенциальной артериальной гипертензии оказался выше у носителей аллели G (OR=2,06[95% СI: 1,33 – 3,20], р&lt;0,001) и генотипа GG (OR=2,86 [95% СI: 1,36 – 6,02], р&lt;0,01) SNP G1134967A (rs11865472) гена CACNA1H молекулы потенциал-управляемых кальциевых каналов. При этом частота минорной аллели SNP G2236129A (rs1006737) гена CACNA1C кальциевых ионных каналов в обеих группах не отличалась между собой.</p></sec><sec><title>Заключение</title><p>Заключение. Носительство аллели T и генотипа TT SNP G237115840T (rs2490389) гена RYR2, аллели G и генотипа GG SNP G1134967A (rs11865472) гена CACNA1H является факторами риска развития гипертрофии миокарда у больных эссенциальной артериальной гипертензией.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. The correlation of genetic polymorphism of calcium-ion channels RYR2, CACNA1H, CACNA1C with the development of left ventricular myocardial hypertrophy in patients with essential hypertension was studied.</p></sec><sec><title>Methods</title><p>Methods. The study was performed in 84 patients with essential arterial hypertension with myocardial hypertrophy confirmed by echocardiography, and 80 patients with essential hypertension without myocardial hypertrophy. The detection of the SNP of calcium channel RYR2 (rs2490389), CACNA1H (rs11865472), CACNA1C (rs1006737), CACNA1 (rs11079919) genes was carried out by PCR by real-time PCR. Genotype frequencies were verified to concordance of Hardy-Weinberg equilibrium. The χ2-test were done, and the odds ratio (OR) are estimated.</p></sec><sec><title>Results</title><p>Results. It was established that the frequency of the minor allele and the TT genotype of SNP G237115840T (rs2490389) of the RYR2 gene in patients with essential hypertension with myocardial hypertrophy is higher than in patients with essential hypertension without hypertrophy. The risk of the left ventricular myocardial hypertrophy development in patients with essential hypertension was higher in carriers of the T allele (OR=2,10[95% СI: 1,34 – 3,27], р&lt;0,001) and the TT genotype (OR=2,85 [95% СI: 1,44 – 5,61], р&lt;0,01) SNP G237115840T (rs2490389) SNP G237115840T (rs2490389) of the RYR2 gene.</p><p>The G allele and the GG genotype of the G2236129A polymorphism of the CACNA1H gene (rs11865472) were more common in the group of patients with essential hypertension and the left ventricular myocardial hypertrophy. The risk of developing myocardial hypertrophy in patients with essential arterial hypertension was higher in carriers of the G allele (OR=2,06[95% СI: 1,33 – 3,20], р&lt;0,001) and the GG genotype (OR=2,86 [95% СI: 1,36 – 6,02], р&lt;0,01) SNP G1134967A (rs11865472) of the CACNA1H gene of the potentially-gated calcium channel molecule. At the same time, the frequency of the minor allele SNP G2236129A (rs1006737) of the CACNA1C gene is not differ from each other.</p></sec><sec><title>Conclusions</title><p>Conclusions. Carrying the T allele and the TT genotype SNP G237115840T (rs2490389) of the RYR2 gene, the G allele and the GG genotype SNP G1134967A (rs11865472) of the CACNA1H gene are risks for development of the left ventricular myocardial hypertrophy in patients with essential arterial hypertension.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>генетический полиморфизм</kwd><kwd>SNP</kwd><kwd>кальциевые ионные каналы</kwd><kwd>артериальная гипертензия</kwd><kwd>гипертрофия миокарда</kwd></kwd-group><kwd-group xml:lang="en"><kwd>genetic polymorphism</kwd><kwd>SNP</kwd><kwd>calcium channels</kwd><kwd>hypertension</kwd><kwd>myocardial hypertrophy</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке ФГБОУ ВО Читинская государственная медицинская академия Минздрава РФ в рамках утвержденного плана НИР</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">Пушкарев Б.С. Роль генетического полиморфизма кальциевых ионных каналов в патогенезе эссенциальной артериальной гипертензии [диссертации на соискание ученой степени кандидата медицинских наук]. Чита.: ФГБОУ ВО «Читинская государственная медицинская академия» Минздрава России. 2020.</mixed-citation><mixed-citation xml:lang="en">Pushkarev B.S. The role of genetic polymorphism of calcium ion channels in the pathogenesis of essential hypertension [dissertation]. Chita. Chita state medical academy. 2020. in Russian.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Пушкарёв Б.С., Витковский Ю.А. Кальциевые ионные каналы. Часть I. Забайкальский медицинский журнал. 2015. 4. 175–182. [дата обращения 15.04.2022]. Available from: http://zabmedvestnik.ru/journal/2015/4/31.pdf.</mixed-citation><mixed-citation xml:lang="en">Pushkarev B.S., Vitkovsky Y.A. Calcium ion channels. Part I. Transbaikal medical journal. 2015. 4. 175–182. [cited 15.04.2022]. Available from: http://zabmedvestnik.ru/journal/2015/4/31.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Пушкарёв Б.С., Витковский Ю.А. Кальциевые ионные каналы. Часть II. Забайкальский медицинский журнал. 2016. 1. 93–104. [дата обращения 15.04.2022]. Available from: http://zabmedvestnik.ru/journal/2016/1/15.pdf.</mixed-citation><mixed-citation xml:lang="en">Pushkarev B.S., Vitkovsky Y.A. Calcium ion channels. Part II. Transbaikal medical journal. 2016. 1. 93–104. [cited 15.04.2022]. Available from: http://zabmedvestnik.ru/journal/2016/1/15.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Gong S., Bin Su B., Tovar H., Mao C., Gonzalez V., Liu Y., Lu Y., Wang K., Xu C. Polymorphisms within RYR3 gene are associated with risk and age at onset of hypertension, diabetes, and Alzheimer's disease. 2018 Jun 11. 31(7). 818-826. DOI:10.1093/ajh/hpy046.</mixed-citation><mixed-citation xml:lang="en">Gong S., Bin Su B., Tovar H., Mao C., Gonzalez V., Liu Y., Lu Y., Wang K., Xu C. Polymorphisms within RYR3 gene are associated with risk and age at onset of hypertension, diabetes, and Alzheimer's disease. 2018 Jun 11. 31(7). 818-826. DOI:10.1093/ajh/hpy046.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Пушкарёв Б.С., Терешков П.П., Витковский Ю.А. Влияние генетического полиморфизма кальциевых ионных каналов на внутриклеточную концентрацию ионов кальция у здоровых и больных артериальной гипертензией. Забайкальский медицинский журнал. 2019. 3. 158–168. [дата обращения 20.03.2022]. Available from: http://zabmedvestnik.ru/journal/2019/3/8.pdf.</mixed-citation><mixed-citation xml:lang="en">Pushkarev B.S., Tereshkov P.P., Vitkovsky Yu.A. The influence of genetic polymorphism of calcium ion channels on the intracellular concentration of calcium ions both in healthy people and patients with hypertension. Transbaikal medical journal. 2019. 3. 158–168. [cited 20.03.2022]. in Russian. Available from: http://zabmedvestnik.ru/journal/2019/3/8.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang H., Zhou J., Mu Y., Shrestha S., Wang N., Jian B., Jin M., Zhang K., Cong M., Liu J., Qiu C., Pushkarev B., Bolshakova O., Vitkovsky Y. CACNA1C (rs1006737) SNP increases the risk of essential hypertension in both Chinese Han and ethnic Russian people of Northeast Asia. Medicine (Baltimore). 2021. 10(8). e24825. DOI: 10.1097/MD.0000000000024825. – EDN MHNFII.</mixed-citation><mixed-citation xml:lang="en">Zhang H., Zhou J., Mu Y., Shrestha S., Wang N., Jian B., Jin M., Zhang K., Cong M., Liu J., Qiu C., Pushkarev B., Bolshakova O., Vitkovsky Y. CACNA1C (rs1006737) SNP increases the risk of essential hypertension in both Chinese Han and ethnic Russian people of Northeast Asia. Medicine (Baltimore). 2021. 10(8). e24825. DOI: 10.1097/MD.0000000000024825. – EDN MHNFII.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang L., Sun Y., Zhang X., Shan X., Li J., Yao Y., Shu Y., Lin K., Huang X., Yang Z., Chu J., Huang L., Sun H. Three novel genetic variants in the FAM110D, CACNA1A, and NLRP12 genes are associated with susceptibility to hypertension among Dai people. American journal of hypertension. 2021 Aug 9. 34(8). 874-879. DOI: 10.1093/ajh/hpab040.</mixed-citation><mixed-citation xml:lang="en">Zhang L., Sun Y., Zhang X., Shan X., Li J., Yao Y., Shu Y., Lin K., Huang X., Yang Z., Chu J., Huang L., Sun H. Three novel genetic variants in the FAM110D, CACNA1A, and NLRP12 genes are associated with susceptibility to hypertension among Dai people. American journal of hypertension. 2021 Aug 9. 34(8). 874-879. DOI: 10.1093/ajh/hpab040.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kohli U., Kuntz L., Nayak H. RYR2 p.R169L mutation and left ventricular hypertrophy in a child with emotion-triggered sudden death. Cardiology in the Young. 2020 Jun 9. 30(7). 1039-1042. DOI: 10.1017/S1047951120001316.</mixed-citation><mixed-citation xml:lang="en">Kohli U., Kuntz L., Nayak H. RYR2 p.R169L mutation and left ventricular hypertrophy in a child with emotion-triggered sudden death. Cardiology in the Young. 2020 Jun 9. 30(7). 1039-1042. DOI: 10.1017/S1047951120001316.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">World Medical Organization. Declaration of Helsinki. British Medical Journal. 1996 Dec 7. 313(7070). 1448-1449. (File revised 1998 Dec 20, 2000 June 7). [cited 20.03.2022]. Available from: http://www.cirp.org/library/ethics/helsinki.</mixed-citation><mixed-citation xml:lang="en">World Medical Organization. Declaration of Helsinki. British Medical Journal. 1996 Dec 7. 313(7070). 1448-1449. (File revised 1998 Dec 20, 2000 June 7). [cited 20.03.2022]. Available from: http://www.cirp.org/library/ethics/helsinki.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Visseren F.L.J., et al. 2021 ESC Guidelines on cardiovascular disease prevention in clinical practice Developed by the Task Force for cardiovascular disease prevention in clinical practice with representatives of the European Society of Cardiology and 12 medical societies With the special contribution of the European Association of Preventive Cardiology (EAPC). European Heart Journal. 2021. 42 (34). 3227–3337. DOI.org/10.1093/eurheartj/ehab484.</mixed-citation><mixed-citation xml:lang="en">Visseren F.L.J., et al. 2021 ESC Guidelines on cardiovascular disease prevention in clinical practice Developed by the Task Force for cardiovascular disease prevention in clinical practice with representatives of the European Society of Cardiology and 12 medical societies With the special contribution of the European Association of Preventive Cardiology (EAPC). European Heart Journal. 2021. 42 (34). 3227–3337. DOI.org/10.1093/eurheartj/ehab484.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Williams B., Mancia G., Spiering W., Agabiti Rosei E., Azizi M., Burnier M., Clement D.L., Coca A., de Simone G., Dominiczak A., Kahan T., Mahfoud F., Redon J., Ruilope L., Zanchetti A., Kerins M., Kjeldsen S.E., Kreutz R, Laurent S, Lip GYH., McManus R., Narkiewicz K., Ruschitzka F., Schmieder R.E., Shlyakhto E., Tsioufis C., Aboyans V., Desormais I; ESC Scientific Document Group. 2018 ESC/ESH Guidelines for the management of arterial hypertension. European Heart Journal. 2018. 39 (33). 3021–3104. DOI: 10.5603/KP.2019.0018.</mixed-citation><mixed-citation xml:lang="en">Williams B., Mancia G., Spiering W., Agabiti Rosei E., Azizi M., Burnier M., Clement D.L., Coca A., de Simone G., Dominiczak A., Kahan T., Mahfoud F., Redon J., Ruilope L., Zanchetti A., Kerins M., Kjeldsen S.E., Kreutz R, Laurent S, Lip GYH., McManus R., Narkiewicz K., Ruschitzka F., Schmieder R.E., Shlyakhto E., Tsioufis C., Aboyans V., Desormais I; ESC Scientific Document Group. 2018 ESC/ESH Guidelines for the management of arterial hypertension. European Heart Journal. 2018. 39 (33). 3021–3104. DOI: 10.5603/KP.2019.0018.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ganau A., Devereux R.B., Roman M.J., de Simone G., Pickering T.G., Saba P.S., Vargiu P., Simongini I., Laragh J.H. Patterns of left ventricular hypertrophy and geometric remodeling in essential hypertension. J Am Coll Cardiol. 1992 Jun. 19(7). 1550-8. DOI: 10.1016/0735-1097(92)90617-v.</mixed-citation><mixed-citation xml:lang="en">Ganau A., Devereux R.B., Roman M.J., de Simone G., Pickering T.G., Saba P.S., Vargiu P., Simongini I., Laragh J.H. Patterns of left ventricular hypertrophy and geometric remodeling in essential hypertension. J. Am. Coll. Cardiol. 1992 Jun. 19(7). 1550-8. DOI: 10.1016/0735-1097(92)90617-v.</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>
