Ozone therapy restores immune dysfunction in refractory idiopathic granulomatous mastitis as a novel potential therapeutic approach.
Cell Biol Int
; 47(1): 228-237, 2023 Jan.
Article
em En
| MEDLINE
| ID: mdl-36378588
ABSTRACT
Immunological dysfunction has been suggested to play a major role in the pathogenesis of idiopathic granulomatous mastitis (IGM). We recently showed that ozone therapy was effective in patients with steroid-resistant IGM. This study assessed alterations in intracellular cytokine expression patterns in different T-lymphocyte subsets after ozone therapy in refractory IGM. Peripheral blood T lymphocyte subsets (CD8+ , CD4+ , CD4+ CD25+ CD127- ) were analyzed via flow-cytometry for intracellular cytokine expressions IFN-γ, TNF-α, IL-10, and TGF-ß before and after completion of 4-month systemic ozone therapy. Ozone therapy significantly increased the CD4+ IFN-γ+ (p = 0.032), CD4+ TNF-α+ (p = 0.028), and the CD8+ TNF-α+ (p = 0.012) T cells. In contrast, significant decreases in CD4+ IL-10+ (p = 0.047) and CD8+ IL-10+ T cells (p = 0.022) and CD4+ CD25+ CD127-//low Treg cells secreting TGF-ß (p = 0.005) were found after ozone therapy. When patients were analyzed according to the response to ozone therapy, patients with a complete remission were more likely to have increased CD3- CD16+ CD56+ natural killer cells (p = 0.0027) and decreased CD19+ B lymphocytes (p = 0.046) following ozone therapy. Our results suggest that ozone therapy stimulated a T-helper-1 response associated with IFN-γ production and downregulation of TGF-ß expression in CD4+ CD25+ CD127- Treg cells. These alterations in the immune system following ozone therapy can improve wound healing and restore immune dysfunction in patients with refractory IGM.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Ozônio
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Citocinas
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Mastite Granulomatosa
Limite:
Female
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Humans
Idioma:
En
Revista:
Cell Biol Int
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Turquia