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Proportions of Th17 cells and Th17-related cytokines in neuromyelitis optica spectrum disorders patients: A meta-analysis.
- Source :
-
International Immunopharmacology . Oct2019, Vol. 75, pN.PAG-N.PAG. 1p. - Publication Year :
- 2019
-
Abstract
- T helper (Th17) cells play an important role in many autoimmune diseases. In this meta-analysis, we aimed to specify the proportion of Th17 cells and the levels of Th17-related cytokines in neuromyelitis optica spectrum disorders (NMOSD) patients, we did this meta-analysis. Using previously reported data from PubMed, EMBASE, and Web of Science and Cochrane, we explored the proportion of Th17 cells in CD4+ T cells in peripheral blood (PB) and the level of Th17-related cytokines, such as interleukin (IL)1β, IL6, IL17, IL21, IL22, IL23 and transforming growth factor -beta (TGFβ), in cerebrospinal fluid (CSF), plasma, and serum in NMOSD patients compared to control group and multiple sclerosis (MS) patients. In total, 38 trials were included for our analysis. Results showed that the proportion of Th17 cells was higher in NMOSD patients than in the control and MS groups. The levels of IL1β, IL6, IL17 and IL21 in CSF and plasma, and IL6, IL21, IL22, and IL23 in the serum were higher in NMOSD patients than in the control group. The levels of IL6 in CSF and serum and IL17 in plasma and serum were higher in NMOSD patients than in MS patients. The proportion of Th17 cells and the levels of Th17-related cytokines was increased in NMOSD patients compared with the control group and MS patients. The results of this meta-analysis indicated that Th17 cells and Th17-associated cytokines may play an essential role in the pathogenesis of NMOSD. PROSPERO registration: CRD42019128785. • The proportion of Th17 cells of NMOSD patients was higher than control and MS. • The levels of IL6 and IL21 in CSF, plasma and serum of NMOSD were higher than control. • The levels of IL17 and IL1β in CSF and plasma of NMOSD were higher than control. • The levels of IL23 in serum of NMOSD were higher than control. • The levels of IL6 in CSF and serum and IL17 in serum of NMOSD were higher than MS. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15675769
- Volume :
- 75
- Database :
- Academic Search Index
- Journal :
- International Immunopharmacology
- Publication Type :
- Academic Journal
- Accession number :
- 138547805
- Full Text :
- https://doi.org/10.1016/j.intimp.2019.105793