Abstract
Although anti-Fcγ receptor antibodies (Abs) are detected in various autoimmune diseases, there have been no studies about the anti-Fcγ receptor Abs in alopecia areata (AA). To detect the anti-Fcγ receptor Abs in patients with AA and their clinical correlations, Serum samples from 72 patients with AA and 23 normal controls were examined by enzyme-linked immunosorbent assay assessing anti-Fcγ receptor Ab levels. Anti-Fcγ receptor I Abs were significantly frequently detected in patients with AA compared with normal controls. Furthermore, the detection of anti-Fcγ receptor I Abs significantly inversely correlated with the disease duration. These results suggest that anti-Fcγ receptor I Ab and Fcγ receptor I play an important role in the regulation of AA, are useful for a marker of the disease prognosis and are worth intense research for the reasonable and specific therapy of AA.
Similar content being viewed by others
References
Boros P, Chen JM, Bona C, Unkeless JC (1990) Autoimmune mice make anti-Fc gamma receptor antibodies. J Exp Med 171:1581–1595
Boros P, Muryoi T, Spiera H, Bona C, Unkeless JC (1993) Autoantibodies directed against different classes of Fc gamma R are found in sera of autoimmune patients. J Immunol 150:2018–2024
Boros P, Odin JA, Chen J, Unkeless JC (1994) Specificity and class distribution of Fc gamma R-specific autoantibodies in patients with autoimmune disease. J Immunol 152:302–306
Davis K, Boros P, Keltz M, Unkeless JC, Fleischmajer R (1995) Circulating Fc gamma receptor-specific autoantibodies in localized and systemic scleroderma. J Am Acad Dermatol 33:612–616
Gelfand EW (2001) Antibody-directed therapy: past, present, and future. J Allergy Clin Immunol 108:S111–S116
Hanifin JM, Rajka G (1980) Diagnostic features of atopic dermatitis. Acta Derm Venereol (Stockh) 92(Suppl):44–47
Kalish RS, Gilhar A (2003) Alopecia areata: autoimmunity-the evidence is compelling. J Invest Dermatol Symp Proc 8:164–167
Klein U, Weinheimer B, Zaun H (1974) Simultaneous occurrence of areata alopecia and immunothyroiditis. Int J Dermatol 13:116–118
Lamour A, Baron D, Soubrane C, Cartron J, Khayat D, Adler Y, Le Goff P, Youinou P (1995) Anti-Fc gamma receptor III autoantibody is associated with soluble receptor in rheumatoid arthritis serum and synovial fluid. J Autoimmun 8:249–265
MacDonald Hull SP, Wood ML, Hutchinson PE, Sladden M, Messenger AG (2003) Guidelines for the management of alopecia areata. Br J Dermatol 149:692–699
Nimmerjahn F, Ravetch JV (2006) Fcgamma receptors: old friends and new family members. Immunity 24:19–28
Olsen E, Hordinsky M, McDonald-Hull S, Price V, Roberts J, Shapiro J, Stenn K (1999) Alopecia areata investigational assessment guidelines. National Alopecia Areata Foundation. J Am Acad Dermatol 40:242–246
Olsen EA, Hordinsky MK, Price VH, Roberts JL, Shapiro J, Canfield D, Duvic M, King LE Jr, McMichael AJ, Randall VA, Turner ML, Sperling L, Whiting DA, Norris D (2004) Alopecia areata investigational assessment guidelines—Part II. National Alopecia Areata Foundation. J Am Acad Dermatol 51:440–447
Schmidt RE, Gessner JE (2005) Fc receptors and their interaction with complement in autoimmunity. Immunol Lett 100:56–67
Takai T (2002) Roles of Fc receptors in autoimmunity. Nat Rev Immunol 2:580–592
Yano S, Ihn H, Nakamura K, Okochi H, Tamaki K (1999) Antinuclear and antithyroid antibodies in 68 Japanese patients with alopecia areata. Dermatology 199:191
Yu Z, Lennon VA (1999) Mechanism of intravenous immune globulin therapy in antibody-mediated autoimmune diseases. N Engl J Med 340:227–228
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kuwano, Y., Fujimoto, M., Watanabe, R. et al. Serum anti-Fcγ receptor autoantibodies in patients with alopecia areata. Arch Dermatol Res 298, 493–498 (2007). https://doi.org/10.1007/s00403-006-0717-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00403-006-0717-6