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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">nefr</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology (Saint-Petersburg)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-6274</issn><issn pub-type="epub">2541-9439</issn><publisher><publisher-name>Pavlov First Saint-Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">nefr-214</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. ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES. EXPERIMENTAL INVESTIGATION</subject></subj-group></article-categories><title-group><article-title>Артериальная гипертензия и потребление соли: вклад в ремоделирование сердца</article-title><trans-title-group xml:lang="en"><trans-title>Arterial hypertension and salt intake: contribution to cardiac remodeling</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>Парастаева</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Parastaeva</surname><given-names>M. M.</given-names></name></name-alternatives><email xlink:type="simple">beresnevaolga@list.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>Береснева</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Beresneva</surname><given-names>O. N.</given-names></name></name-alternatives><email xlink:type="simple">beresnevaolga@list.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>Иванова</surname><given-names>Г. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>G. T.</given-names></name></name-alternatives><email xlink:type="simple">tazhim@list.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Швед</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shwed</surname><given-names>N. V.</given-names></name></name-alternatives><email xlink:type="simple">nika2485@yandex.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>Кучер</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kucher</surname><given-names>A. G.</given-names></name></name-alternatives><email xlink:type="simple">prof.kucher@yandex.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>Зубина</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Zubina</surname><given-names>I. M.</given-names></name></name-alternatives><email xlink:type="simple">zubina@list.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>Каюков</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kayukov</surname><given-names>I. G.</given-names></name></name-alternatives><email xlink:type="simple">kvaka55@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет им.акад. И.П. Павлова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov First Saint Petersburg State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт физиологии им. И.П. Павлова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Physiology named after I.P. Pavlov of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2016</year></pub-date><volume>20</volume><issue>5</issue><fpage>97</fpage><lpage>105</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Парастаева М.М., Береснева О.Н., Иванова Г.Т., Швед Н.В., Кучер А.Г., Зубина И.М., Каюков И.Г., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Парастаева М.М., Береснева О.Н., Иванова Г.Т., Швед Н.В., Кучер А.Г., Зубина И.М., Каюков И.Г.</copyright-holder><copyright-holder xml:lang="en">Parastaeva M.M., Beresneva O.N., Ivanova G.T., Shwed N.V., Kucher A.G., Zubina I.M., Kayukov I.G.</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.nephrolog.ru/jour/article/view/214">https://journal.nephrolog.ru/jour/article/view/214</self-uri><abstract><p>ЦЕЛЬ: изучить влияние рационов питания с разным содержанием хлорида натрия на уровень артериального давления (АД), процессы ремоделирования миокарда, параметры гомеостаза натрия у спонтанно-гипертензивных крыс. МАТЕРИАЛ И МЕТОДЫ. Исследованы две группы спонтанно-гипертензивных крыс (SHR). Одна группа получала в течение 2 мес пищевой рацион, включающий 0,34 % NaCl, вторая - рацион с высоким (8,0 %) содержанием NaCl. В конце срока наблюдения у крыс регистрировали артериальное давление (АД). В сыворотке крови и суточной моче определяли концентрацию натрия. Изучение морфологических изменений миокарда проводили на светооптическом уровне. РЕЗУЛЬТАТЫ. По уровню АД исследуемые группы животных не различались. Индексы массы миокарда и миокарда левого желудочка, концентрация натрия в моче, диурез и суточная экскреция натрия были выше у животных, получавших рацион с 8% NaCl. У крыс данной группы отмечалось нарастание степени выраженности гипертрофии волокон кардиомиоцитов, наблюдались умеренные периваскулярный фиброз и гипертрофия гладкомышечных клеток стенок сосудов. ЗАКЛЮЧЕНИЕ. Результаты исследования позволяют предполагать, что содержание крыс линии SHR на рационе с высоким содержанием хлорида натрия приводит к своеобразному профилю ремоделирования миокарда, который не определяется исключительно нарастанием артериального давления.</p></abstract><trans-abstract xml:lang="en"><p>THE AIM: to examine the effect of diets with different contents of sodium chloride on blood pressure (BP), remodeling of the myocardium and the parameters of sodium homeostasis in spontaneously hypertensive rats (SHR). MATERIAL AND METHODS. We studied two groups of animals. Firs group received 2 months diet containing 0.34% NaCl, second - high salt diet (8.0 %) NaCl. The blood pressure (BP) was recorded at the end of the observation period. In serum and in daily urine sodium concentration was determined. The study of morphological changes in the myocardium was performed on the light-optical level. RESULTS. The level of BP did not differ between groups, myocardial mass index, index of left ventricular mass, sodium concentration in the urine, daily urine volume and sodium excretion were higher in animals fed a diet containing 8 % NaCl. In rats from this group increasing of the severity of hypertrophy of cardiomyocytes fibers, mild perivascular fibrosis and moderate hypertrophy of smooth muscle cells of the vessel walls were revealed. CONCLUSION. Results of the study suggest that the high sodium chloride diet in SHR rats leads to a unique profile of myocardial remodeling, which is not determined exclusively by the increase of blood pressure.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>артериальная гипертензия</kwd><kwd>ремоделирование миокарда</kwd><kwd>диета</kwd><kwd>хлорид натрия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>arterial hypertension</kwd><kwd>cardiac remodeling</kwd><kwd>diet</kwd><kwd>sodium chloride</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">Mozaffarian D, Fahimi S, Singh GM et al. Global sodium consumption and death from cardiovascular causes. N Engl J Med 2014; 371(7): 624-634</mixed-citation><mixed-citation xml:lang="en">Mozaffarian D, Fahimi S, Singh GM et al. Global sodium consumption and death from cardiovascular causes. N Engl J Med 2014; 371(7): 624-634</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Mancia G, Fagard R, Narkiewicz K et al. 2013 ESH/ESC guidelines for the management of arterial hypertension: the Task Force for the Management of Arterial Hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC). Eur Heart J 2013; 34(28): 2159-2219</mixed-citation><mixed-citation xml:lang="en">Mancia G, Fagard R, Narkiewicz K et al. 2013 ESH/ESC guidelines for the management of arterial hypertension: the Task Force for the Management of Arterial Hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC). Eur Heart J 2013; 34(28): 2159-2219</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Drenjancevic-Peric I, Jelakovic B, Lombard JH et al. High-salt diet and hypertension: focus on the renin-angiotensin system. Kidney Blood Press Res 2011; 34(1): 1-11</mixed-citation><mixed-citation xml:lang="en">Drenjancevic-Peric I, Jelakovic B, Lombard JH et al. High-salt diet and hypertension: focus on the renin-angiotensin system. Kidney Blood Press Res 2011; 34(1): 1-11</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Klaus D, Hoyer J, Middeke M. Salt restriction for the prevention of cardiovascular disease. Dtsch Arztebl Int 2010; 107(26): 457-462</mixed-citation><mixed-citation xml:lang="en">Klaus D, Hoyer J, Middeke M. Salt restriction for the prevention of cardiovascular disease. Dtsch Arztebl Int 2010; 107(26): 457-462</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Graudal NA, Hubeck-Graudal T Jürgens G. Reduced dietary sodium intake increases heart rate. A meta-analysis of 63 randomized controlled trials including 72 study populations. Front Physiol 2016;7:111. doi: 10.3389/fphys.2016.00111</mixed-citation><mixed-citation xml:lang="en">Graudal NA, Hubeck-Graudal T Jürgens G. Reduced dietary sodium intake increases heart rate. A meta-analysis of 63 randomized controlled trials including 72 study populations. Front Physiol 2016;7:111. doi: 10.3389/fphys.2016.00111</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Adler AJ, Taylor F, Martin N et al. Reduced dietary salt for the prevention of cardiovascular disease. Cochrane Database Syst Rev 2014; 12: CD009217. doi: 10.1002/14651858.CD009217</mixed-citation><mixed-citation xml:lang="en">Adler AJ, Taylor F, Martin N et al. Reduced dietary salt for the prevention of cardiovascular disease. Cochrane Database Syst Rev 2014; 12: CD009217. doi: 10.1002/14651858.CD009217</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Drüeke TB. Salt and health: time to revisit the recommendations. Kidney Int 2016; 89(2): 259-260</mixed-citation><mixed-citation xml:lang="en">Drüeke TB. Salt and health: time to revisit the recommendations. Kidney Int 2016; 89(2): 259-260</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Ritz E, Mehls O. Salt restriction in kidney disease - a missed therapeutic opportunity? Pediatr Nephrol 2009; 24(1): 9-17</mixed-citation><mixed-citation xml:lang="en">Ritz E, Mehls O. Salt restriction in kidney disease - a missed therapeutic opportunity? Pediatr Nephrol 2009; 24(1): 9-17</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kanbay M, Chen Y Solak P, Sanders PW. Mechanisms and consequences of salt sensitivity and dietary salt intake. Curr Opin Nephrol Hypertens 2011; 20(1): 37-43</mixed-citation><mixed-citation xml:lang="en">Kanbay M, Chen Y Solak P, Sanders PW. Mechanisms and consequences of salt sensitivity and dietary salt intake. Curr Opin Nephrol Hypertens 2011; 20(1): 37-43</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Pase MP, Grima NA, Sarris J. The effects of dietary and nutrient interventions on arterial stiffness: a systematic review. Am J Clin Nutr 2011; 93(2): 446-454</mixed-citation><mixed-citation xml:lang="en">Pase MP, Grima NA, Sarris J. The effects of dietary and nutrient interventions on arterial stiffness: a systematic review. Am J Clin Nutr 2011; 93(2): 446-454</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Mohan S, Campbell NR. Salt and high blood pressure. Clin Sci (Lond) 2009; 117(1): 1-11</mixed-citation><mixed-citation xml:lang="en">Mohan S, Campbell NR. Salt and high blood pressure. Clin Sci (Lond) 2009; 117(1): 1-11</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Береснева ОН, Парастаева ММ, Иванова ГТ и др. Изменения сердечно-сосудистой системы у крыс, сопряженные с высоким потреблением хлорида натрия. Артериальная гипертензия 2014; 20(1): 64-70</mixed-citation><mixed-citation xml:lang="en">Береснева ОН, Парастаева ММ, Иванова ГТ и др. Изменения сердечно-сосудистой системы у крыс, сопряженные с высоким потреблением хлорида натрия. Артериальная гипертензия 2014; 20(1): 64-70</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Каюков ИГ, Береснева ОН, Парастаева ММидр. Влияние возраста и сокращения массы действующих нефронов на состояние миокарда и коронарного русла у молодых крыс. Регионарное кровообращение и микроциркуляция 2015; 14(4): 66-73</mixed-citation><mixed-citation xml:lang="en">Каюков ИГ, Береснева ОН, Парастаева ММидр. Влияние возраста и сокращения массы действующих нефронов на состояние миокарда и коронарного русла у молодых крыс. Регионарное кровообращение и микроциркуляция 2015; 14(4): 66-73</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Cavka A, Jukic I, Ali M et al. Short-term high salt intake reduces brachial artery and microvascular function in the absence of changes in blood pressure. J Hypertens 2016; 34(4):676-684</mixed-citation><mixed-citation xml:lang="en">Cavka A, Jukic I, Ali M et al. Short-term high salt intake reduces brachial artery and microvascular function in the absence of changes in blood pressure. J Hypertens 2016; 34(4):676-684</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Cavka A, Cosic A, Jukic I et al. The role of cyclo-oxygenase-1 in high-salt diet-induced microvascular dysfunction in humans. J Physiol 2015;593(24):5313-5324</mixed-citation><mixed-citation xml:lang="en">Cavka A, Cosic A, Jukic I et al. The role of cyclo-oxygenase-1 in high-salt diet-induced microvascular dysfunction in humans. J Physiol 2015;593(24):5313-5324</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Graudal NA, Hubeck-Graudal T, Jurgens G. Effects of low sodium diet versus high sodium diet on blood pressure, renin, aldosterone, catecholamines, cholesterol, and triglyceride. Cochrane Database Syst Rev 2011; 9(11): CD004022. doi: 10.1002/14651858</mixed-citation><mixed-citation xml:lang="en">Graudal NA, Hubeck-Graudal T, Jurgens G. Effects of low sodium diet versus high sodium diet on blood pressure, renin, aldosterone, catecholamines, cholesterol, and triglyceride. Cochrane Database Syst Rev 2011; 9(11): CD004022. doi: 10.1002/14651858</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>
