Effect of estrogen replacement therapy on arthritis and bone mineral density in estrogen-replete rats with collagen-induced arthritis

References

• Saville PD, Kharmosh 0. Osteoporosis of rheumatoid arthritis: influence of age, sex and corticosteroids. Arthritis Rheum. 1967;10: 423–30.
   Google Scholar
• Wronski TJ, Cintron M, Doherty AL, Dann LM. Estrogen treat-ment prevents osteopenia and depresses bone turnover in ovariectomized rats. Endocrinology. 1988;123:681–6.
   PubMed Web of Science ®Google Scholar
• Teshima R, Yamamoto K, Kishimoto H, Mono Y, Hagino H, Maeyama I. Osteoporotic changes in rheumatoid arthritis. J Jpn Orthop Assoc. 1987;61:289–97.
   PubMedGoogle Scholar
• Reid DM, Kennedy NS, Smith MA, Tothill P, Nuki G. Total body calcium in rheumatoid arthritis: effects of disease activity and corticosteroid treatment. Br Med J. 1982;285:330–2.
   Google Scholar
• Da Silva JA, Spector TD. The role of pregnancy in the course and aetiology of rheumatoid arthritis. Clin Rheumatol. 1992;11:189–94.
   PubMedGoogle Scholar
• Heikkila R, Aho K, Heliövaara M, Knekt P, Reunanen A, Aro-maa A, et al. Serum androgen-anabolic hormones and the risk of rheumatoid arthritis. Ann Rheum Dis. 1998;57:281–5.
   PubMedGoogle Scholar
• Pritchard MH. An examination of the role of female hormones and pregnancy as risk factors for rheumatoid arthritis, using a male population as control group. Br J Rheumatol. 1992;31:395–9.
   PubMedGoogle Scholar
• Yamasaki D, Enokida M, Okano T, Hagino H, Teshima R. Effects of ovariectomy and estrogen replacement therapy on arthritis and bone mineral density in rats with collagen-induced arthritis. Bone. 2001;28:634–40.
   Google Scholar
• Enokida M, Yamasaki D, Okano T, Hagino H, Mono Y, Teshima R. Bone mass changes of tibial and vertebral bones in young and adult rats with collagen-induced arthritis. Bone. 2001;28:87–93.
   PubMedGoogle Scholar
• Yamane I, Hagino H, Okano T, Enokida M, Yamasaki D, Teshima R. Effect of minodronic acid (ONO-5920) on bone mineral density and arthritis in adult rats with collagen-induced arthritis. Arthritis Rheum. 2003;48:1732–41.
   PubMed Web of Science ®Google Scholar
• Kameyama Y, Hagino H, Okano T, Enokida M, Fukata S, Teshima R. Bone response to mechanical loading in adult rats with collagen-induced arthritis. Bone. 2004;35(4):948–56.
   PubMedGoogle Scholar
• Fukata S, Hagino H, Okano T, Yamane I, Kameyama Y, Teshima R. Effect of intermittent administration of human parathyroid hormone on bone mineral density and arthritis in rats with collagen-induced arthritis. Arthritis Rheum. 2004;50(12):4060–9.
   PubMedGoogle Scholar
• Gasser JA. Assessing bone quantity by pQCT. Bone. 1995;17:145S-54 (Suppl).
   Google Scholar
• Villanueva AR, Lundin KD. A versatile new mineralized bone stain for simultaneous assessment of tetracycline and osteoid seams. Stain Technol. 1989;64(3):129–38.
   PubMed Web of Science ®Google Scholar
• Parfitt AM, Drezner MK, Glorieux FH, Kanis JA, Malluche H, Meunier PJ, et al. Bone histomorphometry: standardization of nomenclature, symbols, and units. J Bone Miner Res. 1987;2(6):595–10.
   PubMed Web of Science ®Google Scholar
• Trentham DE, Townes AS, Kang AH. Autoimmunity to type II collagens: an experimental model of arthritis. J Exp Med. 1977;146:857–68.
   Google Scholar
• Arend WP, Dayer JM. Inhibition of the production and effects of interleukin-1 and tumor necrosis factor alpha in rheumatoid arthritis. Arthritis Rheum. 1995;38:151–60.
   PubMed Web of Science ®Google Scholar
• Fujimoto M, Hayasida K, Ochi T, Owaki H, Shimaoka Y, Okamura M, et al. Fluctuation of interleukin-1 and -6 activity in bone marrow serum in collagen-induced arthritis in rats. Biomed Res. 1992;13:243–51.
   Google Scholar
• Harris ED Jr. Rheumatoid arthritis pathophysiology and impli-cations for therapy. N Engl J Med. 1990;322:1277–89.
   PubMed Web of Science ®Google Scholar
• Jonsson L, Olsson T, Holmdahl R. Estrogen induces a potent suppression of experimental autoimmune encephalomyelitis and collagen-induced arthritis in mice. J Neuroimmunol. 1994;53:203–7.
   Google Scholar
• Vandenbroucke JP, Valkenburg HA, Boersma JW, Cats A, Festen JJ, Huber-Bruning 0, et al. Oral contraceptives and rheumatoid arthritis: further evidence for a preventive effect. Lancet. 1982:2(8303):839–42.
   Google Scholar
• Wingrave SJ, Kay CR. Reduction in incidence of rheumatoid arthritis associated with oral contraceptives. Lancet. 1978;1(8064):569–71.
   PubMedGoogle Scholar
• Cevik R, Em S, Gur A, Nas K, Sarac AJ, Colpan L. Sex and thyroid hormone status in women with rheumatoid arthritis: are there any effects of menopausal state and disease activity on these hormones? Int J Clin Pract. 2004;58(4):327–32.
   PubMedGoogle Scholar
• Cutolo M, Balleari E, Giusti M, Monachesi M, Accardo S. Sex hormone status in women suffering from rheumatoid arthritis. J Rheumatol. 1986;13(6):1019–23.
   Google Scholar
• Jonsson L, Holmdahl R. Oestrogen-induced suppression of col-lagen arthritis; 17 beta-oestradiol is therapeutically active in normal and castrated Fl hybrid mice of both sexes. Clin Exp Immunol. 1992;89(3):446–51.
   PubMedGoogle Scholar
• Esposito E, Iacono A, Raso GM, Pacilio M, Coppola A, Di Carlo R, et al. Raloxifene, a selective estrogen receptor modulator, reduces carrageenan-induced acute inflammation in normal and ovariectomized rats. Endocrinology. 2005;146(8):3301–8.
   Google Scholar
• Oursler MJ, Osdoby P, Pyfferoen J, Riggs BL, Spelsberg TC. Avian osteoclasts as estrogen target cells. Proc Natl Acad Sci USA. 1991;88:6613–7.
   PubMed Web of Science ®Google Scholar