Effects and mechanism of the long-snake moxibustion on ankylosing spondylitis based on Th17/Treg/Th1 immune imbalance.
10.13703/j.0255-2930.2018.10.006
- Author:
Zheng ZUO
1
;
Zili LIU
1
;
Kai YUAN
1
;
Yaoling WANG
1
;
Kangli DONG
1
Author Information
1. School of Acupuncture, Tuina and Rehabilitation, Yunnan University of TCM, Kunming 650500, China.
- Publication Type:Journal Article
- Keywords:
Th17/Treg/Th1 immune imbalance;
ankylosing spondylitis;
immune derangement;
long-snake moxibustion
- MeSH:
Animals;
Humans;
Lymphocyte Count;
Moxibustion;
Snakes;
Spondylitis, Ankylosing;
therapy;
T-Lymphocytes, Regulatory;
Th1 Cells;
Th17 Cells
- From:
Chinese Acupuncture & Moxibustion
2018;38(10):1053-1057
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the effects and mechanisms of the long-snake moxibustion on ankylosing spondylitis (AS) based on Th17/Treg/Th1 immune imbalance.
METHODS:A total of 60 AS patients were randomized into an observation group and a control group, 30 cases in each one. In the observation group, the long-snake moxibustion therapy was used on the acupoints of the governor vessel from Dazhui (GV 14) to Yaoshu (GV 2) as well as the bilateral Jiaji (EX-B 2) alternatively. The moxibustion was given once a day, for 7 days continuously as one course. There were 3 days at the interval between the courses and 4 courses were required. In the control group, the routine western medication was provided, the salazosulfapyridine combined with non-steroidal anti-inflammatory drugs were used, for 7 days continuous as one course. A total of 4 courses of medication were required. The enzyme linked immunosorbent assay (ELISA) was adopted to determine the levels of interleukin-6 (IL-6), interleukin-17 (IL-17), interleukin-23 (IL-23) and tumor necrosis factor-α (TNF-α). The real-time quantification polymerase chain reaction (RT-PCR) was used to determine the mRNA expressions of the specific transcription factors, FoxP3 and T-bet of the helper 17 cells (Th17), regulatory T cells (Treg) and T helper 1 cells (Th1). The flow cytometry was applied to determine the rates of Treg, Th1 and Th17, as well as the changes of the inflammatory reaction index, C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR). The therapeutic effects were compared between the two groups.
RESULTS:After treatment, the total effective rate was 93.3% (28/30) in the observation group, which was better than 86.7% (26/30) in the control group (<0.05). After treatment, the levels of CRP, ESR, IL-6, IL-17, IL-23 and TNF-α, as well as the rate of Th17 were reduced significantly as compared with those before treatment in the observation group (all <0.05). The mRNA expressions of FoxP3 and T-bet and the rates of Treg and Th1 were increased as compared with those before treatment (all <0.05). The change degree in the observation group was significant as compared with the control group (all <0.05). In the control group, the levels of CRP, ESR, IL-6, IL-17, IL-23 and TNF-α, as well as the rate of Th17 were reduced, and the mRNA expressions of FoxP3 and T-bet and the rates of Treg and Th1 were increased after treatment. But the changes were not significant as compared with those before treatment (all >0.05).
CONCLUSION:The long-snake moxibustion effectively relieves the clinical symptoms in AS patients and regulates the Th17/Treg/Th1 immune imbalance. Its effect target is probably related to the modulation of the AS immune derangement and the inflammatory responses induced by immune derangement so as to achieve the dual-positive regulatory effect.
