Th9, Th17, Treg Cells and their related cytokines in primary diagnosis of multiple myeloma / 中国输血杂志
Chinese Journal of Blood Transfusion
; (12): 840-843, 2021.
Article
Dans Zh
| WPRIM
| ID: wpr-1004424
Responsable en Bibliothèque :
WPRO
ABSTRACT
【Objective】 To detect the abnormal expression of Th9, Thl7, Treg cells, interleukin-9 (IL-9), interleukin-17 (IL-17) and transforming growth factor-β(TGF-β) in patients with multiple myeloma (MM), and to explore their roles in primary diagnosis of MM. 【Methods】 The level of Th9, Th17 and Treg cells in peripheral blood of 54 MM patients with(patient) and 45 healthy volunteers (control) were measured by flow cytometry, and the levels of IL-9, IL-17 and TGF-β were detected by ELISA. 【Results】 The percentages(%) of Th9, Thl7 in MM patients increased significantly in comparison to controls [1.37±0.39 vs 0.79±0.26; 2.02±0.41 vs 1.18±0.32] (P<0.05). The proportion(%) of CCD4+ CD25+ FoxP3+ Treg cells in patients was significantly lower than those in controls (4.92±0.83 vs 7.04±1.85, P<0.05). The expression levels (%) of IL-9 and IL-17 in the peripheral blood of patients were significantly higher than those in controls (25.74 1±7.33 vs 16.82±5.58; 11.01±3.71 vs 7.68 ± 2.57, P<0.05). The levels of TGF-β in patients and controls were (3.73±1.44)% vs (6.95±2.12)%, showing a significant decrease (P<0.05). 【Conclusion】 The abnormal percentage of Th9, Thl7, Treg cells and the abnormal expression levels of IL-9, IL-17, TGF-β in MM patients may play an important role in the initial diagnosis of MM.
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Indice:
WPRIM
langue:
Zh
Texte intégral:
Chinese Journal of Blood Transfusion
Année:
2021
Type:
Article