Comparison of bone resorption-related cytokines in acute and chronic brucellosis
10.3760/cma.j.issn.2095-4255.2019.12.002
- VernacularTitle: 急、慢性期布鲁菌病骨吸收相关细胞因子水平比较
- Author:
Lihong HAN
1
;
Fan SHU
2
;
Yi HOU
3
;
Shuyi MA
1
Author Information
1. Medical Technology Institute of Baotou Medical College, Baotou 014060, China
2. Department of Spinal Column of the Third Hospital in Baotou, Baotou 014060, China
3. Ultrasonography Department of Baotou Central Hospital, Baotou 014040, China
- Publication Type:Journal Article
- Keywords:
Interleukin-6;
Interleukin-17;
Tumor necrosis factor-α;
Brucellosis
- From:
Chinese Journal of Endemiology
2019;38(12):951-954
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To observe interleukin-6 (IL-6), interleukin-17 (IL-17), and tumor necrosis factor-α (TNF-α) levels in acute and chronic brucellosis before and after antibiotics treatment in order to assess the bone resorption.
Methods:Using group design, 36 acute and 36 chronic brucellosis before antibiotics treatment, and 36 acute and 36 chronic brucellosis after antibiotics treatment from the Endemic Disease Prevention and Control Center of Ulanqab City were selected as the research subjects, with 25 local healthy persons as the healthy control group from January to April 2017. Enzyme linked immunosorbent assay (ELISA) method was used to determine the serum levels of IL-6, IL-17, and TNF-α in acute brucellosis, chronic brucellosis and control groups before and after antibiotics treatment.
Results:The means of IL-6 [(23.19 ± 2.51), (21.93 ± 2.27), (14.52 ± 2.08) ng/L], IL-17 [(23.55 ± 2.24), (21.43 ± 2.44), (13.69 ± 1.85) ng/L], and TNF-α [(478.97 ± 47.11), (434.67 ± 42.11), (290.19 ± 34.67) ng/L] were significantly different in the acute brucellosis, chronic brucellosis and control groups before antibiotics treatment (F= 113.91, 152.88, 153.49, P < 0.01); compared to control group, the levels of IL-6, IL-17, and TNF-α in acute brucellosis and chronic brucellosis groups were significantly increased before antibiotics treatment (P < 0.05); the levels of IL-6, IL-17, and TNF-α in acute brucellosis group were significantly increased compared to those of chronic brucellosis group before antibiotics treatment (P < 0.05). The means of IL-6 [(17.83 ± 2.31), (18.45 ± 2.15), (14.52 ± 2.08) ng/L], IL-17 [(17.58 ± 2.21), (18.56 ± 2.29), (13.69 ± 1.85) ng/L], and TNF-α [(370.73 ± 41.04), (375.46 ± 44.61), (290.19 ± 34.67) ng/L] were significantly different in the acute brucellosis, chronic brucellosis and control groups after antibiotics treatment (F=25.94, 39.96, 38.30, P < 0.01); compared to the control group, the levels of IL-6, IL-17, and TNF-α in acute brucellosis and chronic brucellosis groups were significantly increased after antibiotics treatment (P < 0.05); the levels of IL-6, IL-17, and TNF-α in acute brucellosis group were not significantly different compared to those of the chronic brucellosis group after antibiotics treatment (P > 0.05).
Conclusions:This study shows that before antibiotics treatment, the bone resorption-related cytokines IL-6, IL-17, and TNF-α of acute brucellosis are higher than those of chronic brucellosis. Antibiotic treatment can significantly reduce their levels and may affect bone resorption in patients with brucellosis.
