Detection of anti-tyrosinase IgG antibody and anti-tyrosinase-related protein-1 IgG antibody in sera of patients with vitiligo / 中华皮肤科杂志
Chinese Journal of Dermatology
;
(12): 48-50, 2017.
Artículo
en Chino
| WPRIM
| ID: wpr-507875
ABSTRACT
Objective To investigate relationships between serum levels of anti?tyrosinase IgG antibody(TYR IgG)as well as anti?tyrosinase?related protein?1 IgG antibody(TRP?1 IgG)and vitiligo. Methods Enzyme linked immunosorbent assay(ELISA)was performed to detect serum levels of TYR IgG and TRP?1 IgG in 260 patients with vitiligo and 50 health controls. The threshold for defining a positive test result was set at 3 standard deviations above the mean serum level of TYR IgG or TRP?1 IgG in the healthy controls. Results The positive rate of TYR IgG and/or TRP?1 IgG in the vitiligo group was 57.31%(149/260). The positive rates of TYR IgG and TRP?1 IgG were both significantly higher in the vitiligo group than in the control group(TYR IgG37.3%[97/260]vs. 0,χ2=25.441, P0.05). Among patients with vitiligo, the positive rate of TRP?1 IgG was significantly higher in females than in males(χ2=5.811, P20 years(χ2=6.498, P 20 years (both P >0.05). Conclusion Detection of TYR IgG and TRP?1 IgG may provide some evidence for the diagnosis and treatment of vitiligo.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio diagnóstico
Idioma:
Chino
Revista:
Chinese Journal of Dermatology
Año:
2017
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS