Effects of pidotimod on Treg/Th17 cell immunity in children with Henoch-Schonlein purpura / 国际检验医学杂志
International Journal of Laboratory Medicine
;
(12): 82-84, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-459234
ABSTRACT
Objective To observe and analyze the effects of pidotimod on the immunity of Treg/Th17 cells in the children with Henoch-Schonlein purpura (HSP).Methods 60 cases of HSP were selected and randomly divided into the pidotimod treatment group and the conventional treatment group,30 cases in each group.30 healthy children were selected as the control group.The con-ventional treatment group was given the routine therapy,while the pidotimod treatment group was added with oral pidotimod dis-persible tablets on the basis of the routine therapy.The ratios of Treg cell subsets and Th17 cell subsets,the plasma expression lev-els of interleukin-17 (IL-17),tumor necrosis factor-α(TNF-α),interferon-γ(IFN-γ)and interferon inducible protein-10 (IP-10) among 3 groups and the time for rash relief,remission rate of hematuria and proteinuria,recurrence rate within 1 month in HSP children were observed and compared.Results The ratios of Treg cell subsets and Th17 cell subsets after treatment had no statisti-cal difference between the pidotimod treatment group and the control group(P >0.05),while which had the statistical difference be-tween the conventional treatment group and the control group(P 0.05),but the IL-17 and IFN-γexpression levels in the conventional treatment group were still significantly higher than those in the control group.the remission rate of simple hematuria in the pidotimod treatment group was significantly higher than that in the conventional treatment group, while the recurrence rate within 1 month after treatment was significantly lower than that in the conventional treatment group.Con-clusion The application of pidotimod therapy in the treatment of children with HSP can significantly correct the imbalance of Treg cell subsets and Th17 cell subset,decrease the expression levels of the cytokines such as IL-17 and IFN-γ,suppress the autoimmune reaction so as to achieve the effects of significantly alleviating the impairment of renal function and reducing the short term recur-rence rate,which is benefit for the improvement of prognosis in the children patients with HSP.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
International Journal of Laboratory Medicine
Year:
2015
Type:
Article
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