Assessment of serum granulysin and cathepsin-L levels in vitiligo patients
Rev. Assoc. Med. Bras. (1992, Impr.)
; 70(5): e20231107, 2024. tab
Artigo
em Inglês
|
LILACS-Express
| LILACS
| ID: biblio-1558930
Biblioteca responsável:
BR1.1
ABSTRACT
SUMMARY OBJECTIVE:
Cellular and humoral immunity plays a role in the pathogenesis of vitiligo. T lymphocytes and natural killer cells involved in cellular immunity carry out their cytotoxic activities through perforin/granzyme-dependent granule exocytosis, in which granulysin and cathepsin-L are also involved. The aim of this study was to investigate the possible role of serum granulysin and cathepsin-L in the etiopathogenesis of vitiligo and their association with disease activity and severity.METHODS:
This randomized, prospective case-control study was conducted with 46 vitiligo patients admitted to the hospital for vitiligo between January and November 2021 and 46 healthy volunteers of similar age and gender. Serum levels of granulysin and cathepsin-L were measured by the enzyme-linked immunosorbent assay method.RESULTS:
The mean serum levels of granulysin and cathepsin-L were statistically significantly higher in vitiligo patients compared with the control group (p=0.048 and p=0.024, respectively). There was no statistically significant correlation between serum granulysin and serum cathepsin-L levels and disease severity in the patient group (r=0.30, p=0.062 and r=0.268, p=0.071, respectively). Disease activity also showed no significant association with serum granulysin and cathepsin-L levels (p=0.986 and p=0.962, respectively).CONCLUSION:
Although granulysin and cathepsin-L are molecules involved in the pathogenesis of vitiligo, the use of these molecules may not be helpful in assessing disease activity and severity. It may be helpful to conduct comprehensive and prospective studies to find new molecules to fill the gap in this area.
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Idioma:
Inglês
Revista:
Rev. Assoc. Med. Bras. (1992, Impr.)
Assunto da revista:
EducaÆo em Sa£de
/
GestÆo do Conhecimento para a Pesquisa em Sa£de
/
Medicina
Ano de publicação:
2024
Tipo de documento:
Artigo
/
Documento de projeto
País de afiliação:
Turquia
Instituição/País de afiliação:
Dortyol State Hospital/TR
/
Gaziosmanpasa University/TR