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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">nid</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология и диализ</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology and Dialysis</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1680-4422</issn><issn pub-type="epub">2618-9801</issn><publisher><publisher-name>Российское диализное общество</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">nid-1952</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>Полиморфизм гена ангиотензин-превращающего фермента у больных хроническим гломерулонефритом</article-title><trans-title-group xml:lang="en"><trans-title>Gene polymorphism of angiotensine-converting enzyme in glomerulonephritis</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>Калиев</surname><given-names>Р. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaliev</surname><given-names>R. R.</given-names></name></name-alternatives><email xlink:type="simple">karys2002@mail.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>Будайчиева</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Budaychieva</surname><given-names>A. B.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Алдашев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aldashev</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Миррахимов</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Mirrakchimov</surname><given-names>M. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Кафедра терапевтических дисциплин Кыргызско-Российского Славянского университета, Кыргызстан, г. Бишкек</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2004</year></pub-date><pub-date pub-type="epub"><day>27</day><month>06</month><year>2025</year></pub-date><volume>6</volume><issue>4</issue><fpage>311</fpage><lpage>314</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калиев Р.Р., Будайчиева А.Б., Алдашев А.А., Миррахимов М.М., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Калиев Р.Р., Будайчиева А.Б., Алдашев А.А., Миррахимов М.М.</copyright-holder><copyright-holder xml:lang="en">Kaliev R.R., Budaychieva A.B., Aldashev A.A., Mirrakchimov M.M.</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.nephro.ru/jour/article/view/1952">https://journal.nephro.ru/jour/article/view/1952</self-uri><abstract><p>Цель исследования. Изучить характеристику частотного распределения полиморфизма гена ангиотензин-превращающего фермента (АПФ) и его связь с активностью АПФ в кыргызской популяции при гломерулонефрите (ГН). Материал и методы. Нами обследовано 48 больных ГН в возрасте 34,08 ± 1,9 года и 48 практически здоровых лиц в среднем возрасте 34,98 ± 1,94 года. Амплификацию полиморфного участка гена АПФ проводили полимеразной цепной реакцией (ПЦР). Концентрация АПФ сыворотки крови и его активность определялись спектрофлюориметрическим методом. Результаты. Полученное распределение генотипов II, ID и DD гена АПФ среди больных ГН и в группе здоровых лиц соответствовало равновесию Харди-Вайнберга: II - 20,8% (n = 10), ID - 66,7% (n = 32), DD - 12,5% (n = 6), аллель I - 54,1%, аллель D - 45,9% у пациентов с ГН; II - 33,3% (n = 16), ID - 52,1% (n = 25), DD - 14,6% (n = 7), аллель I - 59,3%, аллель D - 40,7% в контрольной группе. Однако существенной разницы в частоте генотипов и аллелей в указанных группах не обнаружено (χ2 = 2,3; р &gt; 0,05). Средние значения активности АПФ у больных ГН в сыворотке крови для каждого из генотипов II, ID и DD были 25,05 ± 3,38, 31,81 ± 2,28 и 41,25 ± 5,65 нг/мл соответственно. В то же время их средние значения в здоровой популяции были 23,68 ± 0,99, 31,4 ± 1,73 и 38,06 ± 4,45 нг/мл соответственно. Таким образом, активность АПФ в сыворотке крови у пациентов с ГН была гораздо выше при DD-генотипе по сравнению с активностью АПФ при II-генотипе (р &lt; 0,02). В здоровой популяции также активность АПФ в сыворотке крови была гораздо выше у лиц с DD-генотипом по сравнению с активностью АПФ у лиц с II-генотипом и ID-генотипом (р &lt; 0,02). Сравнительный анализ клинических и лабораторных данных больных ГН в зависимости от генотипа не выявил существенной разницы со стороны основных показателей. Между тем уровень общего холестерина сыворотки крови оказался значительно выше у больных ГН с DD-генотипом (7,74 ± 1,16 ммоль/л) по сравнению с больными с II- (4,69 ± 0,36 ммоль/л) и ID- (5,09 ± 0,36 ммоль/л) генотипами (р &lt; 0,05). Заключение. Развитие ХГН в кыргызской популяции не ассоциируется с носительством какого-либо генотипа гена АПФ. В то же время у больных ХГН и у здоровых лиц с генотипом DD активность АПФ существенно выше, что сочетается с более высокой концентрацией ХС в сыворотке крови.</p></abstract><trans-abstract xml:lang="en"><p>Aim. The frequency distribution of gene polymorphism of angiotensin-converting enzyme (АCE) and its correlation with ACE activity in kyrgyz population with glomerulonephritis (GN) were studied. Material and methods. 48 GN patients 34,08 ± 1,9 years old and 48 healthy subjects were studied. A polymorphic site of ACE gene was amplified using polymerize chain reaction (PCR). ACE concentration and its activity were defined spectrofluorimetrically. Results. The distribution of genotypes II, ID and DD of ACE gene among the patients with GN and in control group corresponded to the Hardi-Wainberg distribution: II - 20,8% (n = 10), ID - 66,7% (n = 32), DD - 12,5% (n = 6), allele I - 54,1%, allele D - 45,9% in patients with GN, and II - 33,3% (n = 16), ID - 52,1% (n = 25), DD - 14,6% (n = 7), allele I - 59,3%, allele D - 40,7% in control group. However, no significant difference in frequency of genotypes and alleles in the specified groups was revealed (χ2 = 2,3; p &gt; 0,05). The average values of АCE activity (ng/ml) in the patients with GN for each of genotypes II, ID and DD were 25,05 ± 3,38, 31,81 ± 2,28 and 41,25 ± 5,65, respectively. Their average value in control group was 23,68 ± 0,99, 31,4 ± 1,73 and 38,06 ± 4,45, respectively. Thus, АCE activity in patients with GN was much higher at DD-genotype in comparison with II-genotype (р &lt; 0,02). In control group the АCE activity was much higher in the subjects with DD-genotype compared to that in patients with II-genotype and ID-genotype (р &lt; 0,02). The total cholesterol level in patients with GN with DD-genotype (7,74 ± 1,16 mmol/l) was significantly higher than in patients with II- (4,69 ± 0,36 mmol/l) and ID- (5,09 ± 0,36 mmol/l) genotypes (р &lt; 0,05). Conclusion. Development of CGN doesn’t associate with ACE gene polymorphism in kyrgyz population. At the same time activity of ACE is much higher at the patients with CGN and in healthy persons with genotype DD. It’s related with higher concentration of cholesterol in the serum.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>полиморфизм</kwd><kwd>ген</kwd><kwd>ангиотензин-превращающий фермент</kwd><kwd>гломерулонефрит</kwd><kwd>холестерин</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">Кутырина И.М., Тареева И.Е., Носиков В.В. и др. Изучение полиморфизма гена ангиотензин-превращающего фермента при хроническом гломерулонефрите. Тер. арх. 1999; 6: 94-96.</mixed-citation><mixed-citation xml:lang="en">Кутырина И.М., Тареева И.Е., Носиков В.В. и др. Изучение полиморфизма гена ангиотензин-превращающего фермента при хроническом гломерулонефрите. Тер. арх. 1999; 6: 94-96.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Cambien F., Poirier O., Lecerf L. et al. 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