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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">rsp</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-практическая ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Rheumatology Science and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-4484</issn><issn pub-type="epub">1995-4492</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/1995-4484-2017-267-271</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-2379</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>Стронция ранелат в лечении постменопаузального остеопороза: эффект влияния полиморфизмов генов рецептора витамина D и моноцитарного хемоаттрактантного белка 1 на минеральную плотность кости (пилотное исследование)</article-title><trans-title-group xml:lang="en"><trans-title>STRONTIUM RANELATE IN THE TREATMENT OF POSTMENOPAUSAL OSTEOPOROSIS: IMPACT OF VITAMIN D RECEPTOR AND MONOCYTE CHEMOATTRACTANT PROTEIN-1 GENE POLYMORPHISMS ON BONE MINERAL DENSITY: A PILOT STUDY</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>Крылов</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Krylov</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522 Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><email xlink:type="simple">mekry@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>Никитинская</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitinskaya</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522 Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </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>Самаркина</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Samarkina</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522 Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </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>Торопцова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Toroptsova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522 Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Научно- исследовательский институт ревматологии им. В.А. Насоновой», Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>09</day><month>07</month><year>2017</year></pub-date><volume>55</volume><issue>3</issue><fpage>267</fpage><lpage>271</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Крылов М.Ю., Никитинская О.А., Самаркина Е.Ю., Торопцова Н.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Крылов М.Ю., Никитинская О.А., Самаркина Е.Ю., Торопцова Н.В.</copyright-holder><copyright-holder xml:lang="en">Krylov M.Y., Nikitinskaya O.A., Samarkina E.Y., Toroptsova N.V.</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://rsp.mediar-press.net/rsp/article/view/2379">https://rsp.mediar-press.net/rsp/article/view/2379</self-uri><abstract><p>Цель исследования – изучение влияния полиморфизмов генов VDR и МСР-1 на эффективность 12-месячной терапии стронция ранелатом (СР) у женщин с постменопаузальным остеопорозом (ОП).</p><sec><title>Материал и методы</title><p>Материал и методы. В исследование включены 34 женщины в постменопаузе (средний возраст 65±8 лет), у которых диагноз ОП был установлен при проведении обследования на рентгеновском денситометре QDR Hologic 4500W в поясничном отделе позвоночника и/или проксимальном отделе бедра. Генотипирование полиморфизмов генов VDR (BsmI) и МСР-1 (-2518A/G) проводилось методом полимеразной цепной реакции с последующим анализом полиморфизма длин рестриктных фрагментов.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Носители генотипов BB и Вb гена VDR имели статистически достоверно более низкий прирост минеральной плотности кости (МПК) в поясничном отделе позвоночника по сравнению с носителями гомозиготного рецессивного генотипа bb (р=0,024 и р=0,022 соответственно), генотипа bb и генотипа BB+Bb (p=0,004), а носители генотипа GА гена МСР-1 имели статистически достоверно меньшее по- вышение МПК во всем проксимальном отделе бедра по сравнению с носителями гомозиготного генотипа AA (0,2±2,5 и 4,4±4,4% соответственно; р =0,004) после 12 мес лечения СР.</p></sec><sec><title>Выводы</title><p>Выводы. Полученные данные позволяют предположить, что наличие генотипов BB и Bb гена VDR, а также генотипа GA гена MCP-1 может отрицательно повлиять на эффективность СР у больных ОП. Однако для подтверждения этого предположения необходимы дополнительные исследования на более значительной выборке больных, включая пациентов с другими формами ОП. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to investigate the impact of VDR and MCP-1 gene polymorphisms on the efficiency of 12-month therapy with strontium ranelate (SR) in women with postmenopausal osteoporosis (OP).</p></sec><sec><title>Subjects and methods</title><p>Subjects and methods. The investigation enrolled 34 postmenopausal women (mean age 65±8 years), who was diagnosed with OP by lumbar spine and/or proximal femur examinations using a Hologic QDR 4500W X-ray bone densitometer. The gene polymorphisms of VDR (BsmI) and MCP-1 (-2518A/G) were genotyped by polymerase chain reaction, followed by restriction fragment length polymorphism analysis.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. The carriers of the BB and Вb genotypes of the VDR gene had a statistically significantly lower increase in the bone mineral density (BMD) of the lumbar spine than those of the homozygous recessive bb genotype (p = 0.024 and p = 0.022, respectively) and the bb genotype and the BB+Bb genotype (p = 0.004), and the carriers of the GА genotype of MCP-1 gene had a statistically significantly lower increase in the BMD of the entire proximal femur than those of the homozygous AA genotype (0.2±2.5% and 4.4±4.4%, respectively; p = 0.004) at 12 months after SR treatment.</p></sec><sec><title>Conclusion</title><p>Conclusion. The findings may suggest that the BB and Bb genotypes of the VDR gene and the GA genotype of the MCP-1 gene may negatively affect the efficacy of SR in patients with OP. However, additional studies on a larger sample of patients, including those with other forms of OP, are required to confirm this assumption. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>стронция ранелат</kwd><kwd>остеопороз</kwd><kwd>постменопауза</kwd><kwd>полиморфизмы генов VDR и МСР-1</kwd><kwd>минеральная плотность кости</kwd></kwd-group><kwd-group xml:lang="en"><kwd>strontium ranelate</kwd><kwd>osteoporosis</kwd><kwd>postmenopause</kwd><kwd>VDR and MCP-1 gene polymorphisms</kwd><kwd>bone mineral density</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">Reginster JY, Deroisy R, Jupsin I. Strontium renelate: a new paradigm in the treatment of osteoporosis. Drugs Tody (Barc). 2003 Feb;39(2):89-101. doi: 10.1358/dot.2003.39.2.799416</mixed-citation><mixed-citation xml:lang="en">Reginster JY, Deroisy R, Jupsin I. 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