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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2018-10-98-105</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-2634</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Ассоциации генетических маркеров симпатоадреналовой системы и эндотелиальной дисфункции с ишемической болезнью сердца на примере малочисленной популяции шорцев</article-title><trans-title-group xml:lang="en"><trans-title>Associations of genetic markers of the sympathoadrenal system and endothelial dysfunction with coronary heart disease on the example of a small Shoriya population</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8473-4962</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михалина</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhalina</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михалина Екатерина Васильевна — младший научный сотрудник лаборатории эпидемиологии ССЗ.</p><p>Кемерово.</p></bio><bio xml:lang="en"/><email xlink:type="simple">rubcovak@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0657-4668</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мулерова</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mulerova</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мулерова Татьяна Александровна — кандидат медицинских наук, старший научный сотрудник лаборатории эпидемиологии ССЗ НИИ комплексных проблем ССЗ, доцент кафедры кардиологии НГИУВ-филиал ФГБОУ РМА НПО.</p><p>Кемерово; Новокузнецк.</p><p> </p></bio><bio xml:lang="en"/><email xlink:type="simple">mulerova-77@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7165-4496</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Максимов</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Maksimov</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Максимов Владимир Николаевич — доктор медицинских наук, заведующий лабораторией молекулярно-генетических исследований терапевтических заболеваний.</p><p>Новосибирск.</p></bio><bio xml:lang="en"/><email xlink:type="simple">medik11@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9425-413X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воевода</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Voevoda</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воевода Михаил Иванович— доктор медицинских наук , профессор, член корреспондент РАМН, директор.</p><p>Новосибирск.</p><p> </p></bio><bio xml:lang="en"/><email xlink:type="simple">mvoevoda@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7252-4845</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Огарков</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Ogarkov</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Огарков Михаил Юрьевич— доктор медицинских наук, профессор, заведующий кафедрой кардиологии НГИУВ-филиал ФГБОУ РМА НПО МЗ РФ, заведующий лабораторией эпидемиологии ССЗ НИИ комплексных проблем ССЗ.</p><p>Кемерово; Новокузнецк.</p></bio><bio xml:lang="en"/><email xlink:type="simple">ogarmu@kemcardio.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute for Complex Issues of Cardiovascular Diseases</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний; НГИУВ-филиал ФГБОУ Российская медицинская академия непрерывного профессионального образования Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute for Complex Issues of Cardiovascular Diseases; NSIPI — branch of Russian Medical Academy of Continuous Professional Education of the Ministry of Health</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Научно-исследовательский институт терапии и профилактической медицины – филиал ФГБНУ «Федеральный исследовательский центр Институт цитологии и генетики Сибирского отделения Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>SRI of Therapy and Prevention Medicine — branch of FSBSI Federal Research Center Institute of Cytology and Genetics of SD RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>НГИУВ-филиал ФГБОУ Российская медицинская академия непрерывного профессионального образования Минздрава России; Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute for Complex Issues of Cardiovascular Diseases; NSIPI — branch of Russian Medical Academy of Continuous Professional Education of the Ministry of Health</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>24</day><month>11</month><year>2018</year></pub-date><volume>0</volume><issue>10</issue><fpage>98</fpage><lpage>105</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Михалина Е.В., Мулерова Т.А., Максимов В.Н., Воевода М.И., Огарков М.Ю., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Михалина Е.В., Мулерова Т.А., Максимов В.Н., Воевода М.И., Огарков М.Ю.</copyright-holder><copyright-holder xml:lang="en">Mikhalina E.V., Mulerova T.A., Maksimov V.N., Voevoda M.I., Ogarkov M.Y.</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://russjcardiol.elpub.ru/jour/article/view/2634">https://russjcardiol.elpub.ru/jour/article/view/2634</self-uri><abstract><sec><title>Цель</title><p>Цель. Установить ассоциации полиморфизмов генов-кандидатов, кодирующих компоненты эндотелиальной (NOS3, MTHFR) и симпатоадреналовой систем (ADRB1, ADRA2B) с ишемической болезнью сердца (ИБС) в когорте малочисленной популяции Горной Шории.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проведено клинико-эпидемиологическое исследование в районах Горной Шории (п. Ортон, п. Усть-Кабырза, п. Шерегеш, г. Таштагол). Анализ факторов риска включал: учет возраста, пола, показателя индекса массы тела, окружности талии, наличие/отсутствие артериальной гипертензии (АГ), курения, наличия нарушений липидного и углеводного обменов. Диагноз ИБС выставлялся на основании трех эпидемиологических критериев: кодирования электрокардиограммы по Миннесотскому коду, опросника Rose и инфаркта миокарда в анамнезе. Обследуемым проведено молекулярно-генетическое тестирование. Выделение ДНК из крови проводилась методом фенол-хлороформной экстракции. Статистическая обработка проводилась с помощью программ “STATISTICA 6.1” (StatSoft Inc., США) и SNPStats. </p></sec><sec><title>Результаты</title><p>Результаты. Распространенность ИБС в когорте шорцев составила 9,7%. Результаты нашего исследования установили взаимосвязь генетических маркеров симпатоадреналовой и эндотелиальной систем с коронарным атеросклерозом в коренной малочисленной популяции шорцев. С высоким риском развития атеросклеротической болезни сердца ассоциировался генотип 4b/4a гена NOS3 (ОШ 2,57; 95% ДИ (1,12-5,86), р=0,026) по доминантному типу наследования. Установлена взаимосвязь генотипа Т/Т гена MTHFR c ИБС по рецессивному типу наследования (ОШ 13,28; 95% ДИ (1,79-98,40), р=0,024).</p></sec><sec><title>Заключение</title><p>Заключение. Благодаря генетическим исследованиям, появляется реальная возможность не только проводить точную молекулярную диагностику, но и определять предрасположенность человека к тому или иному заболеванию. Выявление генетической предрасположенности к ИБС, может быть проведено задолго до появления клинических симптомов, что позволяет эффективно предупреждать её развитие или отодвигать сроки манифестации.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To establish associations of polymorphisms of candidate genes coding for the components of the endothelial (NOS3, MTHFR) and sympathoadrenal systems (ADRB1, ADRA2B) with coronary heart disease (CHD) in the cohort of the small population of Mountain Shoriya.</p></sec><sec><title>Material and methods</title><p>Material and methods. A clinical and epidemiological study was conducted in the areas of Mountain Shoriya (Orton, Ust-Kabyrza, Sheregesh, Tashtagol). Analysis of risk factors included recording the age, sex, body mass index, waist circumference, presence/absence of arterial hypertension (AH), smoking, and the presence of disorders of lipid and carbohydrate metabolism. CHD diagnosis was made by three epidemiological criteria: coding of the electrocardiogram according to the Minnesota code, Rose questionnaire, and a history of myocardial infarction. The patient underwent molecular genetic testing. DNA isolation from blood was carried out by the method of phenol-chloroform extraction. Statistical processing was carried out using the programs STATISTICA 6.1 (StatSoft Inc., USA) and SNPStats. </p></sec><sec><title>Results</title><p>Results. The prevalence of CHD in the Shoriya cohort was 9,7%. The results of our study established the relationship of genetic markers of the sympathoadrenal and endothelial systems with coronary atherosclerosis in the indigenous population of Shoriya. The high risk of atherosclerotic heart disease was associated with the 4b/4a genotype of the NOS3 gene (OR 2,57 95% CI (1,12-5,86), p=0,026) according to the dominant mode of inheritance. The relationship of the T/T genotype of the MTHFR gene with CHD by recessive inheritance was established (OR 13,28; 95% CI (1,79-98,40), p=0,024).</p></sec><sec><title>Conclusion</title><p>Conclusion. Due to genetic research, there is a real opportunity not only to carry out accurate molecular diagnostics, but also to determine an underlying risk for a disease. Detection of genetic disposition to CHD can be carried out long before the onset of clinical symptoms, which can effectively prevent its development.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемическая болезнь сердца</kwd><kwd>этнос</kwd><kwd>полиморфизм генов- кандидатов</kwd><kwd>ассоциации</kwd><kwd>ген MTHFR</kwd><kwd>ген NOS3</kwd></kwd-group><kwd-group xml:lang="en"><kwd>coronary heart disease</kwd><kwd>ethnos</kwd><kwd>polymorphism of candidate genes</kwd><kwd>associations</kwd><kwd>MTHFR gene</kwd><kwd>NOS3 gene</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Бюджетный проект № 0324-2016-0002</funding-statement><funding-statement xml:lang="en">Budget project № 0324-2016-0002</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">Шальнова С. А., Деев А.Д. 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