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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">10.14412/1995-4484-2014-669-677</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-2013</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>ОБЗОР</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEW</subject></subj-group></article-categories><title-group><article-title>Влияние терапии генно-инженерными биологическими препаратами на костную ткань больных ревматоидным артритом</article-title><trans-title-group xml:lang="en"><trans-title>IMPACT OF BIOLOGICAL THERAPY ON BONE IN PATIENTS WITH RHEUMATOID ARTHRITIS</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>Дыдыкина</surname><given-names>П. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Dydykina</surname><given-names>P. S.</given-names></name></name-alternatives><email xlink:type="simple">polina_dydykina@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>Дыдыкина</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Dydykina</surname><given-names>I. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Насонов</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasonov</surname><given-names>E. L.</given-names></name></name-alternatives><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, Россия 115522, Москва, Каширское шоссе, 34А</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology, Moscow, Russia 34A,  Kashirskoe Shosse, Moscow 115522</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>17</day><month>12</month><year>2014</year></pub-date><volume>52</volume><issue>6</issue><fpage>669</fpage><lpage>677</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дыдыкина П.С., Дыдыкина И.С., Насонов Е.Л., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Дыдыкина П.С., Дыдыкина И.С., Насонов Е.Л.</copyright-holder><copyright-holder xml:lang="en">Dydykina P.S., Dydykina I.S., Nasonov E.L.</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/2013">https://rsp.mediar-press.net/rsp/article/view/2013</self-uri><abstract><p>Представлены современные данные литературы о влиянии генно-инженерных биологических препаратов (ГИБП) на минеральную плотность кости, костный обмен и ремоделирование костной ткани при ревматоидном артрите (РА). Благодаря высокой эффективности эти препараты широко используются при лечении больных РА. Поскольку заметную роль в патогенезе РА играет локальная и генерализованная резорбция и деструкция костной ткани, изучение вопроса о влиянии ГИБП на костную ткань может представлять существенный интерес. При взаимодействии иммунной и костной систем под влиянием различных провоспалительных цитокинов происходит активация остеокластогенеза. Установлено, что ингибирование провоспалительных цитокинов не только уменьшает воспаление суставов, но и препятствует развитию локального и генерализованного остеопороза. В настоящем обзоре обсуждаются результаты этих работ и вопросы будущих исследований.</p></abstract><trans-abstract xml:lang="en"><p>The paper gives the data currently available in the literature on the impact of biological agents (BA) on bone mineral density, metabolism, and remodeling in rheumatoid arthritis (RA). These agents, by virtue of their high efficacy, are widely used to treat patients with RA. Since localized and generalized bone resorption and destruction play a prominent role in its pathogenesis, an investigation of the effect of BA on bone may be of essential interest. Activated osteoclastogenesis occurs because of an interaction between the immune and bone systems under the influence of different proinflammatory cytokines. The inhibition of the latter has been ascertained to not only reduce joint inflammation, but also to prevent localized and generalized osteoporosis. This review discusses the results of these trials and the issues of further investigations.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ревматоидный артрит</kwd><kwd>вторичный остеопороз</kwd><kwd>минеральная плотность кости</kwd><kwd>провоспалительные цитокины</kwd><kwd>генно-инженерные биологические препараты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rheumatoid arthritis</kwd><kwd>secondary osteoporosis</kwd><kwd>bone mineral density</kwd><kwd>proinflammatory cytokines</kwd><kwd>biological agents</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">Насонов ЕЛ, Насонова ВА. Ревматология. Национальное руководство. Москва: ГЭОТАР-Медиа; 2008. 290 с. [Nasonov EL, Nasonova VA. Revmatologiya. Natsional'noe rukovodstvo [Rheumatology. National Guide]. Moscow: GEOTAR-media; 2008. 290 p.]</mixed-citation><mixed-citation xml:lang="en">Насонов ЕЛ, Насонова ВА. Ревматология. Национальное руководство. Москва: ГЭОТАР-Медиа; 2008. 290 с. [Nasonov EL, Nasonova VA. Revmatologiya. Natsional'noe rukovodstvo [Rheumatology. National Guide]. Moscow: GEOTAR-media; 2008. 290 p.]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Goldring SR. Inflammation-induced bone loss in the rheumatic diseases. In: Primer on metabolic bone disease and disorders of mineral metabolism. Hoboken: John Wiley and Sons, Inc.; 2009. Chapter 59.</mixed-citation><mixed-citation xml:lang="en">Goldring SR. Inflammation-induced bone loss in the rheumatic diseases. In: Primer on metabolic bone disease and disorders of mineral metabolism. Hoboken: John Wiley and Sons, Inc.; 2009. Chapter 59.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Deodhar AA, Woolf AD. Bone mass measurement and bone metabolism in rheumatoid arthritis: a review. Br J Rheumatol. 1996;35:309–22. DOI: http://dx.doi.org/10.1093/rheumatology/ 35.4.309.</mixed-citation><mixed-citation xml:lang="en">Deodhar AA, Woolf AD. Bone mass measurement and bone metabolism in rheumatoid arthritis: a review. Br J Rheumatol. 1996;35:309–22. DOI: http://dx.doi.org/10.1093/rheumatology/ 35.4.309.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Hofbauer LC, Schoppet M. Clinical implications of the osteoprotegerin/RANKL/RANK system for bone and vascular diseases. JAMA. 2004;292:490–5. DOI: http://dx.doi.org/10.1001/jama.292.4.490.</mixed-citation><mixed-citation xml:lang="en">Hofbauer LC, Schoppet M. Clinical implications of the osteoprotegerin/RANKL/RANK system for bone and vascular diseases. JAMA. 2004;292:490–5. DOI: http://dx.doi.org/10.1001/jama.292.4.490.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Deodhar AA, Brabyn J, Pande I, et al. Hand bone densitometry in rheumatoid arthritis, a five year longitudinal study: an outcome measure and a prognostic marker. Ann Rheum Dis. 2003;62:767–70. DOI: http://dx.doi.org/10.1136/ard.62.8.767.</mixed-citation><mixed-citation xml:lang="en">Deodhar AA, Brabyn J, Pande I, et al. Hand bone densitometry in rheumatoid arthritis, a five year longitudinal study: an outcome measure and a prognostic marker. Ann Rheum Dis. 2003;62:767–70. DOI: http://dx.doi.org/10.1136/ard.62.8.767.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Celiker R, Gokce-Kutsal Y, Cindas A, et al. Osteoporosis in rheumatoid arthritis: effect of disease activity. Clin Rheumatol. 1995;14:429–33. DOI: http://dx.doi.org/10.1007/BF02207677.</mixed-citation><mixed-citation xml:lang="en">Celiker R, Gokce-Kutsal Y, Cindas A, et al. Osteoporosis in rheumatoid arthritis: effect of disease activity. Clin Rheumatol. 1995;14:429–33. DOI: http://dx.doi.org/10.1007/BF02207677.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Haugeberg G, Uhlig T, Flach JA, et al. Bone mineral density and frequency of osteoporosis in female patients with rheumatoid arthritis. Results from 394 patients in the Oslo country rheumatoid arthritis register. Arthritis Rheum. 2000;43:522–30. DOI: http://dx.doi.org/10.1002/1529-0131(200003)43:3&lt;522::AIDANR7&gt;3.0.CO;2-Y.</mixed-citation><mixed-citation xml:lang="en">Haugeberg G, Uhlig T, Flach JA, et al. Bone mineral density and frequency of osteoporosis in female patients with rheumatoid arthritis. Results from 394 patients in the Oslo country rheumatoid arthritis register. Arthritis Rheum. 2000;43:522–30. DOI: http://dx.doi.org/10.1002/1529-0131(200003)43:3&lt;522::AIDANR7&gt;3.0.CO;2-Y.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kroger H, Honkanen R, Saarikoski S, Alhave E. Decreased axial BMD in perimenopausal women with rheumatoid arthritis – a population-based study. Ann Rheum Dis. 1994;53:18–23. DOI: http://dx.doi.org/10.1136/ard.53.1.18.</mixed-citation><mixed-citation xml:lang="en">Kroger H, Honkanen R, Saarikoski S, Alhave E. Decreased axial BMD in perimenopausal women with rheumatoid arthritis – a population-based study. Ann Rheum Dis. 1994;53:18–23. DOI: http://dx.doi.org/10.1136/ard.53.1.18.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Cortet B, Guyot MH, Solau E, et al. Factors influencing bone loss in rheumatoid arthritis: a longitudinal study. Clin Exp Rheumatol. 2000;18:683–90.</mixed-citation><mixed-citation xml:lang="en">Cortet B, Guyot MH, Solau E, et al. Factors influencing bone loss in rheumatoid arthritis: a longitudinal study. Clin Exp Rheumatol. 2000;18:683–90.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Eastgate JA, Wood NC, Di Giovine FS, et al. Correlation of plasma interleukin-1 levels with disease activity in rheumatoid arthritis. Lancet. 1988;340:706–9. DOI: http://dx.doi.org/10.1016/S0140-6736(88)90185-7.</mixed-citation><mixed-citation xml:lang="en">Eastgate JA, Wood NC, Di Giovine FS, et al. Correlation of plasma interleukin-1 levels with disease activity in rheumatoid arthritis. Lancet. 1988;340:706–9. DOI: http://dx.doi.org/10.1016/S0140-6736(88)90185-7.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Buckley LM, Leib ES, Cartularo KS, et al. Effects of low dose corticosteroids on the bone mineral density of patients with rheumatoid arthritis. J Rheumatol. 1995;22:1055–9.</mixed-citation><mixed-citation xml:lang="en">Buckley LM, Leib ES, Cartularo KS, et al. Effects of low dose corticosteroids on the bone mineral density of patients with rheumatoid arthritis. J Rheumatol. 1995;22:1055–9.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Saario R, Sonninen P, Mottonen T, et al. Bone mineral density of the lumbar spine in patients with advanced rheumatoid arthritis: influence of functional capacity and corticosteroid use. Scand J Rheumatol. 1999;28:363–7. DOI: http://dx.doi.org/10.1080/03009749950155355.</mixed-citation><mixed-citation xml:lang="en">Saario R, Sonninen P, Mottonen T, et al. Bone mineral density of the lumbar spine in patients with advanced rheumatoid arthritis: influence of functional capacity and corticosteroid use. Scand J Rheumatol. 1999;28:363–7. DOI: http://dx.doi.org/10.1080/03009749950155355.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Saag KG, Koehnke R, Caldwell JR, et al. Low dose longterm corticosteroid therapy in rheumatoid arthritis: an analysis of serious adverse events. Am J Med. 1994;96(2):115–23. DOI: http://dx.doi.org/10.1016/0002-9343(94)90131-7.</mixed-citation><mixed-citation xml:lang="en">Saag KG, Koehnke R, Caldwell JR, et al. Low dose longterm corticosteroid therapy in rheumatoid arthritis: an analysis of serious adverse events. Am J Med. 1994;96(2):115–23. DOI: http://dx.doi.org/10.1016/0002-9343(94)90131-7.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Maricic M. Update on glucocorticoid-induced osteoporosis. Rheum Dis Clin North Am. 2011;37(3):415–31. DOI: http://dx.doi.org/10.1016/j.rdc.2011.07.00315.</mixed-citation><mixed-citation xml:lang="en">Maricic M. Update on glucocorticoid-induced osteoporosis. Rheum Dis Clin North Am. 2011;37(3):415–31. DOI: http://dx.doi.org/10.1016/j.rdc.2011.07.00315.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Насонов ЕЛ, редактор. Ревматология: Клинические рекомендации. Москва: ГЭОТАР-Медиа; 2010. [Nasonov EL, editor. Revmatologiya: Klinicheskie rekomendatsii [Rheumatology: Clinical recommendations]. Moscow: GEOTARMedia; 2010].</mixed-citation><mixed-citation xml:lang="en">Насонов ЕЛ, редактор. Ревматология: Клинические рекомендации. Москва: ГЭОТАР-Медиа; 2010. [Nasonov EL, editor. Revmatologiya: Klinicheskie rekomendatsii [Rheumatology: Clinical recommendations]. Moscow: GEOTARMedia; 2010].</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Smolen JS, Landewe R, Breedveld FC, et al. EULAR recommendations for the management of rheumatoid arthritis with synthetic and biological disease-modifying anti-rheumatic drugs. Ann Rheum Dis. 2010;69;964–75. DOI: http://dx.doi.org/10.1136/ard.2009.126532.</mixed-citation><mixed-citation xml:lang="en">Smolen JS, Landewe R, Breedveld FC, et al. EULAR recommendations for the management of rheumatoid arthritis with synthetic and biological disease-modifying anti-rheumatic drugs. Ann Rheum Dis. 2010;69;964–75. DOI: http://dx.doi.org/10.1136/ard.2009.126532.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Smolen JS, Aletaha D, Bijsma JWJ, et al. Treating rheumatoid arthritis to target: recommendations of an international task force. Ann Rheum Dis. 2010;69;631–7. DOI: http://dx.doi.org/10.1136/ard.2009.123919.</mixed-citation><mixed-citation xml:lang="en">Smolen JS, Aletaha D, Bijsma JWJ, et al. Treating rheumatoid arthritis to target: recommendations of an international task force. Ann Rheum Dis. 2010;69;631–7. DOI: http://dx.doi.org/10.1136/ard.2009.123919.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Насонов ЕЛ, Самсонов МЮ. Новые направления исследования воспаления при ревматических заболеваниях. В кн.: Избранные лекции по клинической ревматологии. Под ред. В.А. Насоновой, Н.В. Бунчука. Москва: Медицина; 2001. 270 с. [Nasonov EL, Samsonov MYu. The new directions of research of an inflammation at rheumatic diseases. In: Izbrannye lektsii po klinicheskoi revmatologii [Chosen lectures on clinical rheumatology]. Nasonova VA, Bunchuk NV, editors. Moscow: Meditsina; 2001. 270 p.]</mixed-citation><mixed-citation xml:lang="en">Насонов ЕЛ, Самсонов МЮ. Новые направления исследования воспаления при ревматических заболеваниях. В кн.: Избранные лекции по клинической ревматологии. Под ред. В.А. Насоновой, Н.В. Бунчука. Москва: Медицина; 2001. 270 с. [Nasonov EL, Samsonov MYu. The new directions of research of an inflammation at rheumatic diseases. In: Izbrannye lektsii po klinicheskoi revmatologii [Chosen lectures on clinical rheumatology]. Nasonova VA, Bunchuk NV, editors. Moscow: Meditsina; 2001. 270 p.]</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Smolen JS, Aletaha D, Keystone E. Superior efficacy of combination therapy for rheumatoid arthritis: fact or fiction? Arthritis Rheum. 2005;52(10):2975–2983. DOI: http://dx.doi.org/10.1002/art.21293.</mixed-citation><mixed-citation xml:lang="en">Smolen JS, Aletaha D, Keystone E. Superior efficacy of combination therapy for rheumatoid arthritis: fact or fiction? Arthritis Rheum. 2005;52(10):2975–2983. DOI: http://dx.doi.org/10.1002/art.21293.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Geusens PP, Landewe RB, Garnero P, et al. The ratio of circulating osteoprotegerin to RANKL in early rheumatoid arthritis predicts later joint destruction. Arthritis Rheum. 2006;54(6):1772–7. DOI: http://dx.doi.org/10.1002/art.21896.</mixed-citation><mixed-citation xml:lang="en">Geusens PP, Landewe RB, Garnero P, et al. The ratio of circulating osteoprotegerin to RANKL in early rheumatoid arthritis predicts later joint destruction. Arthritis Rheum. 2006;54(6):1772–7. DOI: http://dx.doi.org/10.1002/art.21896.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Diarra D, Stolina M, Polzer K, et al. Dickkopf-1 is a master regulator of joint remodeling. Nat Med. 2007;13(2):156–63. DOI: http://dx.doi.org/10.1038/nm1538.</mixed-citation><mixed-citation xml:lang="en">Diarra D, Stolina M, Polzer K, et al. Dickkopf-1 is a master regulator of joint remodeling. Nat Med. 2007;13(2):156–63. DOI: http://dx.doi.org/10.1038/nm1538.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Lam J, Takeshita S, Barker JE, et al. TNF-alpha induces osteoclastogenesis by direct stimulation of macrophages exposed to permissive levels of RANK ligand. J Clin Invest. 2000;106(12):1481–8. DOI: http://dx.doi.org/10.1172/JCI11176.</mixed-citation><mixed-citation xml:lang="en">Lam J, Takeshita S, Barker JE, et al. TNF-alpha induces osteoclastogenesis by direct stimulation of macrophages exposed to permissive levels of RANK ligand. J Clin Invest. 2000;106(12):1481–8. DOI: http://dx.doi.org/10.1172/JCI11176.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Fuller K, Murphy C, Kirstein B, et al. TNF-alpha potently activates osteoclasts, through a direct action independent of and strongly synergistic with RANKL. Endocrinology. 2002;143(3):1108–18.</mixed-citation><mixed-citation xml:lang="en">Fuller K, Murphy C, Kirstein B, et al. TNF-alpha potently activates osteoclasts, through a direct action independent of and strongly synergistic with RANKL. Endocrinology. 2002;143(3):1108–18.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Komine M, Kukita A, Kukita T, et al. Tumor necrosis factor-alpha cooperates with receptor activator of nuclear factor kappaB ligand in generation of osteoclasts in stromal cell-depleted ratbone marrow cell culture. Bone. 2001;28(5):474–83. DOI: http://dx.doi.org/10.1016/S8756-3282(01)00420-3.</mixed-citation><mixed-citation xml:lang="en">Komine M, Kukita A, Kukita T, et al. Tumor necrosis factor-alpha cooperates with receptor activator of nuclear factor kappaB ligand in generation of osteoclasts in stromal cell-depleted ratbone marrow cell culture. Bone. 2001;28(5):474–83. DOI: http://dx.doi.org/10.1016/S8756-3282(01)00420-3.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Glantschnig H, Fisher JE, Wesolowski G, et al. M-CSF, TNFalpha and RANK ligand promote osteoclast urvival by signaling through mTOR/S6 kinase. Cell Death Differ. 2003;10(10):1165–77. DOI: http://dx.doi.org/10.1038/sj.cdd.4401285.</mixed-citation><mixed-citation xml:lang="en">Glantschnig H, Fisher JE, Wesolowski G, et al. M-CSF, TNFalpha and RANK ligand promote osteoclast urvival by signaling through mTOR/S6 kinase. Cell Death Differ. 2003;10(10):1165–77. DOI: http://dx.doi.org/10.1038/sj.cdd.4401285.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Gü ler-Yü ksel M, Bijsterbosch J, Goekoop-Ruiterman YP, et al. Changes in bonemineral density in patients with recent onset, active rheumatoid arthritis. Ann Rheum Dis. 2008;67(6):823–8. DOI: http://dx.doi.org/10.1136/ard.2007.073817.</mixed-citation><mixed-citation xml:lang="en">Gü ler-Yü ksel M, Bijsterbosch J, Goekoop-Ruiterman YP, et al. Changes in bonemineral density in patients with recent onset, active rheumatoid arthritis. Ann Rheum Dis. 2008;67(6):823–8. DOI: http://dx.doi.org/10.1136/ard.2007.073817.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Eekman DA, Vis M, Bultink IE, et al. Stable bone mineral density in lumbar spine and hip in contrast to bone loss in the hands during long-term treatment with infliximab in patients with rheumatoid arthritis. Ann Rheum Dis. 2011;70(2):389–90. DOI: http://dx.doi.org/10.1136/ard.2009.127787.</mixed-citation><mixed-citation xml:lang="en">Eekman DA, Vis M, Bultink IE, et al. Stable bone mineral density in lumbar spine and hip in contrast to bone loss in the hands during long-term treatment with infliximab in patients with rheumatoid arthritis. Ann Rheum Dis. 2011;70(2):389–90. DOI: http://dx.doi.org/10.1136/ard.2009.127787.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Marotte H, Pallot-Prades B, Grange L, et al. A 1-year case-control study in patients with rheumatoid arthritis indicates prevention of loss of bone mineral density in both responders and nonresponders to infliximab. Arthritis Res Ther. 2007;9(3):R61. DOI: http://dx.doi.org/10.1186/ar2219.</mixed-citation><mixed-citation xml:lang="en">Marotte H, Pallot-Prades B, Grange L, et al. A 1-year case-control study in patients with rheumatoid arthritis indicates prevention of loss of bone mineral density in both responders and nonresponders to infliximab. Arthritis Res Ther. 2007;9(3):R61. DOI: http://dx.doi.org/10.1186/ar2219.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Lange U, Teichmann J, Mü ller-Ladner U, Strunk J. Increase in bone mineral density of patients with rheumatoid arthritis treated with anti-TNF-alpha antibody: a prospective open-label pilot study. Rheumatology (Oxford). 2005;44(12):1546–8. DOI: http://dx.doi.org/10.1093/rheumatology/kei082.</mixed-citation><mixed-citation xml:lang="en">Lange U, Teichmann J, Mü ller-Ladner U, Strunk J. Increase in bone mineral density of patients with rheumatoid arthritis treated with anti-TNF-alpha antibody: a prospective open-label pilot study. Rheumatology (Oxford). 2005;44(12):1546–8. DOI: http://dx.doi.org/10.1093/rheumatology/kei082.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Haugeberg G, Conaghan PG, Quinn M, Emery P. Bone loss in patients with active early rheumatoid arthritis: infliximab and methotrexate compared with methotrexate treatment alone. Explorative analysis from a 12-month randomised, doubleblind, placebocontrolled study. Ann Rheum Dis. 2009;68(12):1898–901. DOI: http://dx.doi.org/10.1136/ard.2008.106484.</mixed-citation><mixed-citation xml:lang="en">Haugeberg G, Conaghan PG, Quinn M, Emery P. Bone loss in patients with active early rheumatoid arthritis: infliximab and methotrexate compared with methotrexate treatment alone. Explorative analysis from a 12-month randomised, doubleblind, placebocontrolled study. Ann Rheum Dis. 2009;68(12):1898–901. DOI: http://dx.doi.org/10.1136/ard.2008.106484.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Vis M, Havaardsholm EA, Haugeberg G, et al. Evaluation of bone mineral density, bone metabolism, osteoprotegerin and receptor activator of the NFkappaB ligand serum levels during treatment with infliximab in patients with rheumatoid arthritis. Ann Rheum Dis. 2006;65:1495–9. DOI: http://dx.doi.org/10.1136/ard.2005.044198.</mixed-citation><mixed-citation xml:lang="en">Vis M, Havaardsholm EA, Haugeberg G, et al. Evaluation of bone mineral density, bone metabolism, osteoprotegerin and receptor activator of the NFkappaB ligand serum levels during treatment with infliximab in patients with rheumatoid arthritis. Ann Rheum Dis. 2006;65:1495–9. DOI: http://dx.doi.org/10.1136/ard.2005.044198.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Chopin F, Garnero P, le Henanff A, et al. Longterm effects of infliximab on bone and cartilage turnover markers in patients with rheumatoid arthritis. Ann Rheum Dis. 2008;67(3):353–7. DOI: http://dx.doi.org/10.1136/ard.2007.076604.</mixed-citation><mixed-citation xml:lang="en">Chopin F, Garnero P, le Henanff A, et al. Longterm effects of infliximab on bone and cartilage turnover markers in patients with rheumatoid arthritis. Ann Rheum Dis. 2008;67(3):353–7. DOI: http://dx.doi.org/10.1136/ard.2007.076604.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Seriolo B, Paolino S, Sulli A, et al. Bone metabolism changes during anti-TNF-alpha therapy in patients with active rheumatoid arthritis. Ann N Y Acad Sci. 2006;1069:420–7. DOI: http://dx.doi.org/10.1196/annals.1351.040.</mixed-citation><mixed-citation xml:lang="en">Seriolo B, Paolino S, Sulli A, et al. Bone metabolism changes during anti-TNF-alpha therapy in patients with active rheumatoid arthritis. Ann N Y Acad Sci. 2006;1069:420–7. DOI: http://dx.doi.org/10.1196/annals.1351.040.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Wijbrandts CA, Klaasen R, Dijkgraaf MGW, et al. Bone mineral density in rheumatoid arthritis patients 1 year after adalimumab therapy: arrest of bone loss. Ann Rheum Dis. 2009;68:373–6. DOI: http://dx.doi.org/10.1136/ard.2008.091611.</mixed-citation><mixed-citation xml:lang="en">Wijbrandts CA, Klaasen R, Dijkgraaf MGW, et al. Bone mineral density in rheumatoid arthritis patients 1 year after adalimumab therapy: arrest of bone loss. Ann Rheum Dis. 2009;68:373–6. DOI: http://dx.doi.org/10.1136/ard.2008.091611.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Krieckaert CLM, Nurmohamed MT, Wolbink G, Lems WF. Changes in bone mineral density during long-term treatment with adalimumab in patients with rheumatoid arthritis: a cohort study. Rheumatology (Oxford). 2013;Mar;52(3):547–53. DOI: http://dx.doi.org/10.1093/rheumatology/kes320.</mixed-citation><mixed-citation xml:lang="en">Krieckaert CLM, Nurmohamed MT, Wolbink G, Lems WF. Changes in bone mineral density during long-term treatment with adalimumab in patients with rheumatoid arthritis: a cohort study. Rheumatology (Oxford). 2013;Mar;52(3):547–53. DOI: http://dx.doi.org/10.1093/rheumatology/kes320.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Haugeberg G, Orstavik RE, Uhlig T, et al. Bone loss in patients with rheumatoid arthritis: results from a population-based cohort of 366 patients followed up for two years. Arthritis Rheum. 2002;46:1720–8. DOI: http://dx.doi.org/10.1002/art.10408.</mixed-citation><mixed-citation xml:lang="en">Haugeberg G, Orstavik RE, Uhlig T, et al. Bone loss in patients with rheumatoid arthritis: results from a population-based cohort of 366 patients followed up for two years. Arthritis Rheum. 2002;46:1720–8. DOI: http://dx.doi.org/10.1002/art.10408.</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Hoff M, Kvien TK, Kalvesten J, et al. Adalimumab therapy reduces hand bone loss in early rheumatoid arthritis: explorative analyses from the PREMIER study. Ann Rheum Dis. 2009;68:1171–6. DOI: http://dx.doi.org/10.1136/ard.2008.091264.</mixed-citation><mixed-citation xml:lang="en">Hoff M, Kvien TK, Kalvesten J, et al. Adalimumab therapy reduces hand bone loss in early rheumatoid arthritis: explorative analyses from the PREMIER study. Ann Rheum Dis. 2009;68:1171–6. DOI: http://dx.doi.org/10.1136/ard.2008.091264.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Scheidt-Nave C, Bismar H, Leidig-Bruckner G, et al. Serum interleukin 6 is a major predictor of bone loss in women specific to the first decade past menopause. J Clin Endocrinol Metab.2011;86:2032–42.</mixed-citation><mixed-citation xml:lang="en">Scheidt-Nave C, Bismar H, Leidig-Bruckner G, et al. Serum interleukin 6 is a major predictor of bone loss in women specific to the first decade past menopause. J Clin Endocrinol Metab.2011;86:2032–42.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Pradhan AD, Manson JE, Rifai N, et al. C-reactive protein, interleukin 6, and risk of developing type 2 diabetes mellitus. JAMA. 2001;286:327–34. DOI: http://dx.doi.org/10.1001/jama.286.3.327.</mixed-citation><mixed-citation xml:lang="en">Pradhan AD, Manson JE, Rifai N, et al. C-reactive protein, interleukin 6, and risk of developing type 2 diabetes mellitus. JAMA. 2001;286:327–34. DOI: http://dx.doi.org/10.1001/jama.286.3.327.</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Koukkunen H, Penttila K, Kemppainen A, et al. C-Reactive protein, fibrinogen, interleukin-6 and tumour necrosis factor-alpha in the prognostic classification of unstable angina ectoris. Ann Med. 2001;33:37–47. DOI: http://dx.doi.org/10.3109/0785389010900205841.</mixed-citation><mixed-citation xml:lang="en">Koukkunen H, Penttila K, Kemppainen A, et al. C-Reactive protein, fibrinogen, interleukin-6 and tumour necrosis factor-alpha in the prognostic classification of unstable angina ectoris. Ann Med. 2001;33:37–47. DOI: http://dx.doi.org/10.3109/0785389010900205841.</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Liuzzo G, Biasucci LM, Gallimore JR, et al. The prognostic value of C-reactive protein and serum amyloid a protein in severe unstable angina. N Engl J Med. 1994;331:417–24. DOI: http://dx.doi.org/10.1056/NEJM199408183310701.</mixed-citation><mixed-citation xml:lang="en">Liuzzo G, Biasucci LM, Gallimore JR, et al. The prognostic value of C-reactive protein and serum amyloid a protein in severe unstable angina. N Engl J Med. 1994;331:417–24. DOI: http://dx.doi.org/10.1056/NEJM199408183310701.</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Edwards CJ, Williams E. The role of interleukin-6 in rheumatoid arthritis-associated osteoporosis. Osteoporos Int. 2010;21:1287–93. DOI: http://dx.doi.org/10.1007/s00198-010-1192-7.</mixed-citation><mixed-citation xml:lang="en">Edwards CJ, Williams E. The role of interleukin-6 in rheumatoid arthritis-associated osteoporosis. Osteoporos Int. 2010;21:1287–93. DOI: http://dx.doi.org/10.1007/s00198-010-1192-7.</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Ohsugi Y, Kishimoto T. The recombinant humanized anti-IL-6 receptor antibody tocilizumab, an innovative drug for the treatment of rheumatoid arthritis. Expert Opin Biol Ther. 2008;8:669–81. DOI: http://dx.doi.org/10.1517/14712598.8.5.669.</mixed-citation><mixed-citation xml:lang="en">Ohsugi Y, Kishimoto T. The recombinant humanized anti-IL-6 receptor antibody tocilizumab, an innovative drug for the treatment of rheumatoid arthritis. Expert Opin Biol Ther. 2008;8:669–81. DOI: http://dx.doi.org/10.1517/14712598.8.5.669.</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Maini RN, Taylor PC, Szechinski J, et al.; CHARISMA Study Group. Double-blind randomized controlled clinical trial of the interleukin-6 receptor antagonist, tocilizumab, in European patients with rheumatoid arthritis who had an incomplete response to methotrexate. Arthritis Rheum. 2006;54:2817–29. DOI: http://dx.doi.org/10.1002/art.22033.</mixed-citation><mixed-citation xml:lang="en">Maini RN, Taylor PC, Szechinski J, et al.; CHARISMA Study Group. Double-blind randomized controlled clinical trial of the interleukin-6 receptor antagonist, tocilizumab, in European patients with rheumatoid arthritis who had an incomplete response to methotrexate. Arthritis Rheum. 2006;54:2817–29. DOI: http://dx.doi.org/10.1002/art.22033.</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Nishimoto N, Hashimoto J, Miyasaka N, et al. Study of active controlled monotherapy used for rheumatoid arthritis, an IL-6 inhibitor (SAMURAI): evidence of clinical and radiographic benefit from an x ray reader-blinded randomised controlled trial of tocilizumab. Ann Rheum Dis. 2007;66:1162–7. DOI:</mixed-citation><mixed-citation xml:lang="en">Nishimoto N, Hashimoto J, Miyasaka N, et al. Study of active controlled monotherapy used for rheumatoid arthritis, an IL-6 inhibitor (SAMURAI): evidence of clinical and radiographic benefit from an x ray reader-blinded randomised controlled trial of tocilizumab. Ann Rheum Dis. 2007;66:1162–7. DOI:</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">http://dx.doi.org/10.1136/ard.2006.068064.</mixed-citation><mixed-citation xml:lang="en">http://dx.doi.org/10.1136/ard.2006.068064.</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Smolen JS, Beaulieu A, Rubbert-Roth A, et al.; OPTION Investigators. Effect of interleukin-6 receptor inhibition with tocilizumab in patients with rheumatoid arthritis (OPTION study): a double-blind, placebo controlled, randomised trial. Lancet. 2008;371:987–97. DOI: http://dx.doi.org/10.1016/S0140- 6736(08)60453-5.</mixed-citation><mixed-citation xml:lang="en">Smolen JS, Beaulieu A, Rubbert-Roth A, et al.; OPTION Investigators. Effect of interleukin-6 receptor inhibition with tocilizumab in patients with rheumatoid arthritis (OPTION study): a double-blind, placebo controlled, randomised trial. Lancet. 2008;371:987–97. DOI: http://dx.doi.org/10.1016/S0140- 6736(08)60453-5.</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Terpos E, Fragiadaki K, Konsta M, et al. Early effects of IL-6 receptor inhibition on bone homeostasis: a pilot study in women with rheumatoid arthritis. Clin Exp Rheumatol. 2011;29:921–5.</mixed-citation><mixed-citation xml:lang="en">Terpos E, Fragiadaki K, Konsta M, et al. Early effects of IL-6 receptor inhibition on bone homeostasis: a pilot study in women with rheumatoid arthritis. Clin Exp Rheumatol. 2011;29:921–5.</mixed-citation></citation-alternatives></ref><ref id="cit49"><label>49</label><citation-alternatives><mixed-citation xml:lang="ru">Kume K, Amano K, Yamada S, et al. The effect of tocilizumab on bone mineral density in patients with methotrexate-resistant active rheumatoid arthritis. Rheumatology (Oxford). 2014.</mixed-citation><mixed-citation xml:lang="en">Kume K, Amano K, Yamada S, et al. The effect of tocilizumab on bone mineral density in patients with methotrexate-resistant active rheumatoid arthritis. Rheumatology (Oxford). 2014.</mixed-citation></citation-alternatives></ref><ref id="cit50"><label>50</label><citation-alternatives><mixed-citation xml:lang="ru">Насонов ЕЛ, редактор. Генно-инженерные биологические препараты в лечении ревматоидного артрита. Москва: ИМА-ПРЕСС; 2013. 549 c. [Nasonov EL, editor. Genno-inzhenernye biologicheskie preparaty v lechenii revmatoidnogo artrita [Genetically engineered biological preparations in treatment f rheumatoid arthritis]. Moscow: IMA-PRESS; 2013. 549 p.]</mixed-citation><mixed-citation xml:lang="en">Насонов ЕЛ, редактор. Генно-инженерные биологические препараты в лечении ревматоидного артрита. Москва: ИМА-ПРЕСС; 2013. 549 c. [Nasonov EL, editor. Genno-inzhenernye biologicheskie preparaty v lechenii revmatoidnogo artrita [Genetically engineered biological preparations in treatment f rheumatoid arthritis]. Moscow: IMA-PRESS; 2013. 549 p.]</mixed-citation></citation-alternatives></ref><ref id="cit51"><label>51</label><citation-alternatives><mixed-citation xml:lang="ru">Fardellone P, Sejourne A, Paccou J, Goeb V. Bone remodeling markers in rheumatoid arthritis. Mediators Inflamm. 2014;2014:484280. DOI: http://dx.doi.org/10.1155/2014/484280.</mixed-citation><mixed-citation xml:lang="en">Fardellone P, Sejourne A, Paccou J, Goeb V. Bone remodeling markers in rheumatoid arthritis. Mediators Inflamm. 2014;2014:484280. DOI: http://dx.doi.org/10.1155/2014/484280.</mixed-citation></citation-alternatives></ref><ref id="cit52"><label>52</label><citation-alternatives><mixed-citation xml:lang="ru">Cohen SB, Emery P, Greenwald MW, et al. Rituximab for rheumatoid arthritis refractory to anti-tumor necrosis factor therapy: results of a multicenter, randomized, double-blind, placebocontrolled, phase III trial evaluating primary efficacy and safety at twenty-four weeks. Arthritis Rheum. 2006;54:2793–806. DOI: http://dx.doi.org/10.1002/art.22025.</mixed-citation><mixed-citation xml:lang="en">Cohen SB, Emery P, Greenwald MW, et al. Rituximab for rheumatoid arthritis refractory to anti-tumor necrosis factor therapy: results of a multicenter, randomized, double-blind, placebocontrolled, phase III trial evaluating primary efficacy and safety at twenty-four weeks. Arthritis Rheum. 2006;54:2793–806. DOI: http://dx.doi.org/10.1002/art.22025.</mixed-citation></citation-alternatives></ref><ref id="cit53"><label>53</label><citation-alternatives><mixed-citation xml:lang="ru">Emery P, Fleischmann R, Filipowicz-Sosnowska A, et al. The efficacy and safety of rituximab in patients with active rheumatoid arthritis despite methotrexate treatment: results of a phase IIB randomized, double-blind, placebo-controlled, dose ranging trial. Arthritis Rheum. 2006;54:1390–400. DOI: http://dx.doi.org/10.1002/art.21778.</mixed-citation><mixed-citation xml:lang="en">Emery P, Fleischmann R, Filipowicz-Sosnowska A, et al. The efficacy and safety of rituximab in patients with active rheumatoid arthritis despite methotrexate treatment: results of a phase IIB randomized, double-blind, placebo-controlled, dose ranging trial. Arthritis Rheum. 2006;54:1390–400. DOI: http://dx.doi.org/10.1002/art.21778.</mixed-citation></citation-alternatives></ref><ref id="cit54"><label>54</label><citation-alternatives><mixed-citation xml:lang="ru">Emery P, Deodhar A, Rigby WF, et al. Efficacy and safety of different doses and retreatment of rituximab: a randomised, placebocontrolled trial in patients who are biological naive with active rheumatoid arthritis and an inadequate response to methotrexate (Study Evaluating Rituximab's Efficacy in MTX iNadequate rEsponders (SERENE)). Ann Rheum Dis. 2010;69:1629–35. DOI: http://dx.doi.org/10.1136/ard.2009.119933.</mixed-citation><mixed-citation xml:lang="en">Emery P, Deodhar A, Rigby WF, et al. Efficacy and safety of different doses and retreatment of rituximab: a randomised, placebocontrolled trial in patients who are biological naive with active rheumatoid arthritis and an inadequate response to methotrexate (Study Evaluating Rituximab's Efficacy in MTX iNadequate rEsponders (SERENE)). Ann Rheum Dis. 2010;69:1629–35. DOI: http://dx.doi.org/10.1136/ard.2009.119933.</mixed-citation></citation-alternatives></ref><ref id="cit55"><label>55</label><citation-alternatives><mixed-citation xml:lang="ru">Mease PJ, Cohen S, Gaylis NB, et al. Efficacy and safety of retreatment in patients with rheumatoid arthritis with previous inadequate response to tumor necrosis factor inhibitors: results from the SUNRISE trial. J Rheumatol. 2010;37:917–27. DOI: http://dx.doi.org/10.3899/jrheum.090442.</mixed-citation><mixed-citation xml:lang="en">Mease PJ, Cohen S, Gaylis NB, et al. Efficacy and safety of retreatment in patients with rheumatoid arthritis with previous inadequate response to tumor necrosis factor inhibitors: results from the SUNRISE trial. J Rheumatol. 2010;37:917–27. DOI: http://dx.doi.org/10.3899/jrheum.090442.</mixed-citation></citation-alternatives></ref><ref id="cit56"><label>56</label><citation-alternatives><mixed-citation xml:lang="ru">Rubbert-Roth A, Tak PP, Zerbini C, et al. Efficacy and safety of various repeat treatment dosing regimens of rituximab in patients with active rheumatoid arthritis: results of a phase III randomized study (MIRROR). Rheumatology (Oxford). 2010;49:1683–93. DOI: http://dx.doi.org/10.1093/rheumatology/keq116.</mixed-citation><mixed-citation xml:lang="en">Rubbert-Roth A, Tak PP, Zerbini C, et al. Efficacy and safety of various repeat treatment dosing regimens of rituximab in patients with active rheumatoid arthritis: results of a phase III randomized study (MIRROR). Rheumatology (Oxford). 2010;49:1683–93. DOI: http://dx.doi.org/10.1093/rheumatology/keq116.</mixed-citation></citation-alternatives></ref><ref id="cit57"><label>57</label><citation-alternatives><mixed-citation xml:lang="ru">Boumans MJH, Thurlings RM, Yeo L, et al. Rituximab abrogates joint destruction in rheumatoid arthritis by inhibiting osteoclastogenesis. Ann Rheum Dis. 2012;71:108–13. DOI: http://dx.doi.org/10.1136/annrheumdis-2011-200198.</mixed-citation><mixed-citation xml:lang="en">Boumans MJH, Thurlings RM, Yeo L, et al. Rituximab abrogates joint destruction in rheumatoid arthritis by inhibiting osteoclastogenesis. Ann Rheum Dis. 2012;71:108–13. DOI: http://dx.doi.org/10.1136/annrheumdis-2011-200198.</mixed-citation></citation-alternatives></ref><ref id="cit58"><label>58</label><citation-alternatives><mixed-citation xml:lang="ru">Hein G, Eidner T, Oelzner P, et al. Influence of Rituximab on markers of bone remodeling in patients with rheumatoid arthritis: a prospective open-label pilot study. Rheumatol Int. 2011;31(2):269–72. DOI: http://dx.doi.org/10.1007/s00296-010-1560-9.</mixed-citation><mixed-citation xml:lang="en">Hein G, Eidner T, Oelzner P, et al. Influence of Rituximab on markers of bone remodeling in patients with rheumatoid arthritis: a prospective open-label pilot study. Rheumatol Int. 2011;31(2):269–72. DOI: http://dx.doi.org/10.1007/s00296-010-1560-9.</mixed-citation></citation-alternatives></ref><ref id="cit59"><label>59</label><citation-alternatives><mixed-citation xml:lang="ru">Wheater G, Hogan VE, Teng YKO, et al. Suppression of bone turnover by B-cell depletion in patients with rheumatoid arthritis. Osteoporos Int. 2011;22:3067–72. DOI: http://dx.doi.org/10.1007/s00198-011-1607-0.</mixed-citation><mixed-citation xml:lang="en">Wheater G, Hogan VE, Teng YKO, et al. Suppression of bone turnover by B-cell depletion in patients with rheumatoid arthritis. Osteoporos Int. 2011;22:3067–72. DOI: http://dx.doi.org/10.1007/s00198-011-1607-0.</mixed-citation></citation-alternatives></ref><ref id="cit60"><label>60</label><citation-alternatives><mixed-citation xml:lang="ru">Kearns AE, Khosla S, Kostenuik PJ. Receptor activator of nuclear factor κB ligand and osteoprotegerin regulation of bone remodeling in health and disease. Endocr Rev. 2008;29:155–92. DOI: http://dx.doi.org/10.1210/er.2007-0014.</mixed-citation><mixed-citation xml:lang="en">Kearns AE, Khosla S, Kostenuik PJ. Receptor activator of nuclear factor κB ligand and osteoprotegerin regulation of bone remodeling in health and disease. Endocr Rev. 2008;29:155–92. DOI: http://dx.doi.org/10.1210/er.2007-0014.</mixed-citation></citation-alternatives></ref><ref id="cit61"><label>61</label><citation-alternatives><mixed-citation xml:lang="ru">Cohen SB, Dore RK, Lane NE, et al. Denosumab Treatment Effects on Structural Damage, Bone Mineral Density, and Bone Turnover in Rheumatoid Arthritis. A 12-month, multicenter, randomized, double-blind, placebo-controlled, phase ii clinical trial. Arthritis Rheum. 2008;58:1299–309. DOI: http://dx.doi.org/10.1002/art.23417.</mixed-citation><mixed-citation xml:lang="en">Cohen SB, Dore RK, Lane NE, et al. Denosumab Treatment Effects on Structural Damage, Bone Mineral Density, and Bone Turnover in Rheumatoid Arthritis. A 12-month, multicenter, randomized, double-blind, placebo-controlled, phase ii clinical trial. Arthritis Rheum. 2008;58:1299–309. DOI: http://dx.doi.org/10.1002/art.23417.</mixed-citation></citation-alternatives></ref><ref id="cit62"><label>62</label><citation-alternatives><mixed-citation xml:lang="ru">Dore RK, Cohen SB, Lane NE, et al. Effects of denosumab on bone mineral density and bone turnover in patients with RA receiving concurrent glucocorticoids or bisphosphonates. Ann Rheum Dis. 2010;69:872–5. DOI: http://dx.doi.org/10.1136/ard.2009.112920.</mixed-citation><mixed-citation xml:lang="en">Dore RK, Cohen SB, Lane NE, et al. Effects of denosumab on bone mineral density and bone turnover in patients with RA receiving concurrent glucocorticoids or bisphosphonates. Ann Rheum Dis. 2010;69:872–5. DOI: http://dx.doi.org/10.1136/ard.2009.112920.</mixed-citation></citation-alternatives></ref><ref id="cit63"><label>63</label><citation-alternatives><mixed-citation xml:lang="ru">Deodhar AA, Dore RK, Mandel D, et al. Denosumab-mediated increase in hand bone mineral density associated with decreased progression of bone erosion in rheumatoid arthritis patients. Arthritis Care Res. 2010;62:569–74. DOI: ttp://dx.doi.org/10.1002/acr.20004.</mixed-citation><mixed-citation xml:lang="en">Deodhar AA, Dore RK, Mandel D, et al. Denosumab-mediated increase in hand bone mineral density associated with decreased progression of bone erosion in rheumatoid arthritis patients. Arthritis Care Res. 2010;62:569–74. DOI: ttp://dx.doi.org/10.1002/acr.20004.</mixed-citation></citation-alternatives></ref><ref id="cit64"><label>64</label><citation-alternatives><mixed-citation xml:lang="ru">Deodhar AA, Brabyn J, Pande I, et al. Hand bone densitometry in rheumatoid arthritis, a five year longitudinal study: an outcome measure and a prognostic marker. Ann Rheum Dis. 2003;62:767–70. DOI: http://dx.doi.org/10.1136/ard.62.8.767.</mixed-citation><mixed-citation xml:lang="en">Deodhar AA, Brabyn J, Pande I, et al. Hand bone densitometry in rheumatoid arthritis, a five year longitudinal study: an outcome measure and a prognostic marker. Ann Rheum Dis. 2003;62:767–70. DOI: http://dx.doi.org/10.1136/ard.62.8.767.</mixed-citation></citation-alternatives></ref><ref id="cit65"><label>65</label><citation-alternatives><mixed-citation xml:lang="ru">Sharp JT, Wayne T, Ory P, et al. Denosumab prevents metacarpal shaft cortical bone loss in patients with erosive rheumatoid arthritis. Arthritis Care Res. 2010;62:537–44. DOI: http://dx.doi.org/10.1002/acr.20172.</mixed-citation><mixed-citation xml:lang="en">Sharp JT, Wayne T, Ory P, et al. Denosumab prevents metacarpal shaft cortical bone loss in patients with erosive rheumatoid arthritis. Arthritis Care Res. 2010;62:537–44. DOI: http://dx.doi.org/10.1002/acr.20172.</mixed-citation></citation-alternatives></ref><ref id="cit66"><label>66</label><citation-alternatives><mixed-citation xml:lang="ru">Takeuchi T. Dose-response effects of denosumab, a novel subcutaneous RANKL inhibitor, on the progression of bone erosion in japanese patients with rheumatoid arthritis treated with methotrexate: results of phase II DRIVE Study-A twelve month placebo controlled, randomized, double blind study. Arthritis Rheum. 2013;65:S1198.</mixed-citation><mixed-citation xml:lang="en">Takeuchi T. Dose-response effects of denosumab, a novel subcutaneous RANKL inhibitor, on the progression of bone erosion in japanese patients with rheumatoid arthritis treated with methotrexate: results of phase II DRIVE Study-A twelve month placebo controlled, randomized, double blind study. Arthritis Rheum. 2013;65:S1198.</mixed-citation></citation-alternatives></ref><ref id="cit67"><label>67</label><citation-alternatives><mixed-citation xml:lang="ru">Kanamaru F, Iwai H, Ikeda T, et al. Expression of membranebound and soluble receptor activator of NF kappa B ligand (RANKL) in human T cells. Immunol Lett. 2004;93:239–46. DOI: http://dx.doi.org/10.1016/j.imlet.2004.05.010.</mixed-citation><mixed-citation xml:lang="en">Kanamaru F, Iwai H, Ikeda T, et al. Expression of membranebound and soluble receptor activator of NF kappa B ligand (RANKL) in human T cells. Immunol Lett. 2004;93:239–46. DOI: http://dx.doi.org/10.1016/j.imlet.2004.05.010.</mixed-citation></citation-alternatives></ref><ref id="cit68"><label>68</label><citation-alternatives><mixed-citation xml:lang="ru">Nakashima T, Takayanagi H. Osteoclast and the immune system. J Bone Mineral Metab. 2009;27:519–29. DOI: http://dx.doi.org/10.1007/s00774-009-0089-z.</mixed-citation><mixed-citation xml:lang="en">Nakashima T, Takayanagi H. Osteoclast and the immune system. J Bone Mineral Metab. 2009;27:519–29. DOI: http://dx.doi.org/10.1007/s00774-009-0089-z.</mixed-citation></citation-alternatives></ref><ref id="cit69"><label>69</label><citation-alternatives><mixed-citation xml:lang="ru">Li Y, Toraldo G, Li A, et al. B cells and T cells are critical for the preservation of bone homeostasis and attainment of peak bone mass in vivo. Blood. 2007;109:3839–48. DOI:http://dx.doi.org/10.1182/blood- 2006-07-037994.</mixed-citation><mixed-citation xml:lang="en">Li Y, Toraldo G, Li A, et al. B cells and T cells are critical for the preservation of bone homeostasis and attainment of peak bone mass in vivo. Blood. 2007;109:3839–48. DOI:http://dx.doi.org/10.1182/blood- 2006-07-037994.</mixed-citation></citation-alternatives></ref><ref id="cit70"><label>70</label><citation-alternatives><mixed-citation xml:lang="ru">Ott SM. Sclerostin and wnt signaling – the pathway to bone strength. J Clin Endocrin Metabol. 2005;90:6741–3. DOI: http://dx.doi.org/10.1210/jc.2005-2370.</mixed-citation><mixed-citation xml:lang="en">Ott SM. Sclerostin and wnt signaling – the pathway to bone strength. J Clin Endocrin Metabol. 2005;90:6741–3. DOI: http://dx.doi.org/10.1210/jc.2005-2370.</mixed-citation></citation-alternatives></ref><ref id="cit71"><label>71</label><citation-alternatives><mixed-citation xml:lang="ru">Veverka V, Henry AJ, Slocombe BM, et al. Characterization of the structural features and interactions of sclerostin: molecular insight into a key regulator of Wnt-mediated bone formation. J Biol Chem. 2009;284:10890–1000. DOI: http://dx.doi.org/10.1074/jbc.M807994200.</mixed-citation><mixed-citation xml:lang="en">Veverka V, Henry AJ, Slocombe BM, et al. Characterization of the structural features and interactions of sclerostin: molecular insight into a key regulator of Wnt-mediated bone formation. J Biol Chem. 2009;284:10890–1000. DOI: http://dx.doi.org/10.1074/jbc.M807994200.</mixed-citation></citation-alternatives></ref><ref id="cit72"><label>72</label><citation-alternatives><mixed-citation xml:lang="ru">Sambrook P. Tumour necrosis factor blockade and the risk of osteoporosis: back to the future. Arthritis Res Ther. 2007;9:1079. DOI: http://dx.doi.org/10.1186/ar2277.</mixed-citation><mixed-citation xml:lang="en">Sambrook P. Tumour necrosis factor blockade and the risk of osteoporosis: back to the future. Arthritis Res Ther. 2007;9:1079. DOI: http://dx.doi.org/10.1186/ar2277.</mixed-citation></citation-alternatives></ref><ref id="cit73"><label>73</label><citation-alternatives><mixed-citation xml:lang="ru">Garnero P, Thompson E, Woodwork T, Smolen JS. Rapid and sustained improvement of bone and cartilage turnover markers with the anti-interleukin receptor inhibitor tocilizumab plus methotrexate in patients with inadaequate response to methotrexate: Results from a substudy of the multicenter double blind, placebo controlled trial of tocilizumab in inadaequate responders to methotrexate alone. Arthritis Rheum. 2010;62:33–43. DOI: http://dx.doi.org/10.1002/art.25053.</mixed-citation><mixed-citation xml:lang="en">Garnero P, Thompson E, Woodwork T, Smolen JS. Rapid and sustained improvement of bone and cartilage turnover markers with the anti-interleukin receptor inhibitor tocilizumab plus methotrexate in patients with inadaequate response to methotrexate: Results from a substudy of the multicenter double blind, placebo controlled trial of tocilizumab in inadaequate responders to methotrexate alone. Arthritis Rheum. 2010;62:33–43. DOI: http://dx.doi.org/10.1002/art.25053.</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>
