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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 pub-id-type="doi">10.24884/1561-6274-2008-12-3-72-78</article-id><article-id custom-type="elpub" pub-id-type="custom">nefr-1120</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>ЭКСПЕРИМЕНТАЛЬНОЕ  ОБОСНОВАНИЕ  ЭФФЕКТИВНОСТИ  СОЛЕЙ  МАГНИЯ  В  КОРРЕКЦИИ  ЭКСПЕРИМЕНТАЛЬНОГО  КАЛЬЦИЙ­ ФОСФАТНОГО  НЕФРОЛИТИАЗА</article-title><trans-title-group xml:lang="en"><trans-title>THE  EXPERIMENTAL  BASIS  FOR THE  EFFICIENCY OF  MAGNESIUM  SALTS  IN THE  CORRECTION  OF THE  EXPERIMENTAL CALCIUM-PHOSPHATE  NEPHROLITHIASIS</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>Спасов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Spasov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научно-исследовательский институт фармакологии</p><p>400131, г. Волгоград, пл. Павших Борцов, 1. НИИ фармакологии Волгоградского государственного медицинского университета</p></bio><email xlink:type="simple">Farm@mterdacom.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>Иежица</surname><given-names>И. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Iejitsa</surname><given-names>I. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научно-исследовательский институт фармакологии</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>Харитонова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Haritonova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научно-исследовательский институт фармакологии</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>Кравченко</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kravchenco</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научно-исследовательский институт фармакологии</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>Снигур</surname><given-names>Г. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Snigur</surname><given-names>G. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра патологической анатомии</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>Писарев</surname><given-names>В. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Pisarev</surname><given-names>V. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научно-исследовательский институт фармакологии</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Волгоградский государственный меди­цинский университет</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2008</year></pub-date><pub-date pub-type="epub"><day>10</day><month>03</month><year>2008</year></pub-date><volume>12</volume><issue>3</issue><fpage>72</fpage><lpage>78</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Спасов А.А., Иежица И.Н., Харитонова М.В., Кравченко М.С., Снигур Г.Л., Писарев В.Б., 2008</copyright-statement><copyright-year>2008</copyright-year><copyright-holder xml:lang="ru">Спасов А.А., Иежица И.Н., Харитонова М.В., Кравченко М.С., Снигур Г.Л., Писарев В.Б.</copyright-holder><copyright-holder xml:lang="en">Spasov A.A., Iejitsa I.N., Haritonova M.V., Kravchenco M.S., Snigur G.L., Pisarev V.B.</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/1120">https://journal.nephrolog.ru/jour/article/view/1120</self-uri><abstract><p>ЦЕЛЬ. Изучение влияния солей магния на развитие кальций-фосфатного нефролитиаза. МАТЕРИАЛ И МЕТОДЫ. 42 белые крысы-самцы находились на кальцийизбыточной диете в течение 70 дней (содержание элементарного кальция в диете было в 1,8 раза выше суточной потребности). После того, как у животных с моделируемой патологией уровни кристаллурии и кальцурии стали достоверно отличаться от контрольных, им перорально через зонд вводили магния хлорид, магния L-аспарагинат, их комбинации с витамином В₆, магния сульфат и магне ₆ в дозе 50 мг элементарного магния на 1 кг массы тела. РЕЗУЛЬТАТЫ. Через 70 дней диеты у животных отмечался высокий уровень кальция и фосфатов в моче (на 49% и 40% выше, чем в группе интактного контроля), в 2 раза выросло соотношение Ca/Mg мочи, появилась кристаллурия. Объемная доля кальцификатов в почечной паренхиме составила 14%. В группах, получавших соли магния и их комбинации с витамином В₆, отмечался более низкий уровень кальция и фосфатов в сыворотке крови и моче, меньшая выраженность кристаллурии, меньший объем и размер кальцификатов. Наиболее эффективными оказались мангия L-аспарагинат, его комбинация с витамином В₆ и магне В₆. ЗАКЛЮЧЕНИЕ. Представляется перспективным дальнейшее изучение данных солей магния в качестве средств для лечения кальций-фосфорного нефролитиаза.</p></abstract><trans-abstract xml:lang="en"><p>THE AIM. To study the influence of magnesium salt on the development of calcium-phosphate nephrolithiasis. MATERIALS AND METHODS. 42 male rats were on a calcium superfluous diet during 70 days (the content of elementary calcium in the diet exceeded in 1,8 times the normal daily need). After the level of crystaluria and calciuria of the animals with model-based pathology was reliably different from the control group, magnesium chloride, magnesium L – asparaginat, its combinations with vitamin B₆, magnesium sulphate and magne-B₆ in the dose of 50 mg of elementary magnesium on kg body weight was introduced per os through the stomach pump. RESULTS. After 70 days of the diet was noted the higher level of calcium and phosphate in the urine (to 49 % and 40 % than in the control group), twice increased the urine Ca/Mg ratio, appeared crystaluria. Inclusion volume fraction of calcificates in renal parenchyma was 14 %. In groups receiving magnesium salts and its combinations with vitamin B₆, was noted the lower level of calcium and phosphates in blood serum and urine, lower extend of crystaluria, lower volume and size of calcificates. The most effective was magnesium L – asparaginat, its combination with vitamin B₆ and magne-B₆. CONCLUSION. The further study of following magnesium salts as the remedy for the treatment of calcium-phosphate nephrolithiasis seems very promising.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>кальция фосфат</kwd><kwd>гиперкальциурия</kwd><kwd>нефролитиаз</kwd><kwd>магний</kwd><kwd>магния хлорид</kwd><kwd>магния L-аспарагинат</kwd><kwd>пиридоксина гидрохлорид</kwd></kwd-group><kwd-group xml:lang="en"><kwd>calcium-phosphate</kwd><kwd>hypercalciuria</kwd><kwd>nephrolithiasis</kwd><kwd>magnesium</kwd><kwd>magnesium chloride</kwd><kwd>magnesium L - asparaginat</kwd><kwd>piridoxinum hydrochloride</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке Российского Фонда Фундаментальных Исследований, региональный грант РФФИ «Поволжье» № 07-04­-96606 «Нарушения гомеостаза магния и его коррекция в патогенезе формирования уролитиаза».</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">Coe FL, Evan A, Worcester E. 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