中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (33): 5259-5263.doi: 10.3969/j.issn.2095-4344.2015.33.003

• 骨组织构建 bone tissue construction • 上一篇    下一篇

骨性关节炎关节液中白细胞介素6和基质金属蛋白酶3的表达

艾  倩,杨会明   

  1. 天津警备区门诊部,天津市  300220
  • 出版日期:2015-08-13 发布日期:2015-08-13
  • 作者简介:艾倩,男,1966年生,江西省抚州市人,汉族,1988年解放军第一军医大学毕业,副主任医师,主要从事老年病研究。

Expression of interleukin-6 and matrix metalloproteinase-3 in the synovial fluid of osteoarthritis patients

Ai Qian, Yang Hui-ming   

  1. Tianjin Garrison Clinic, Tianjin 300220, China
  • Online:2015-08-13 Published:2015-08-13
  • About author:Ai Qian, Associate chief physician, Tianjin Garrison Clinic, Tianjin 300220, China

摘要:

 背景:已有实验证实膝骨关节炎的发病与炎症细胞因子有密切的关系。

目的:研究骨性关节炎患者关节液中白细胞介素6和基质金属蛋白酶3水平及其相关性,以及两者与骨性关节炎严重程度之间的相关性。

方法:收集关节穿刺治疗的骨性关节炎患者关节液标本78份,应用ELISA法检测标本中白细胞介素6和基质金属蛋白酶3质量浓度,并对患者骨性关节炎严重程度进行HSS评分,采用Pearson相关分析探讨白细胞介素6、基质金属蛋白酶3和美国纽约特种外科医院(HSS)评分两两之间的相关性。

结果与结论骨性关节炎患者膝关节液中白细胞介素6为(13.1±5.7) μg/L,基质金属蛋白酶3为(989.3±429.5) μg/L, HSS为(56.4±12. 0)分。Pearson相关分析显示白细胞介素6、基质金属蛋白酶3的表达水平呈显著性正相关关系(r=0.70,P < 0.001);白细胞介素6和基质金属蛋白酶3均与关节美国纽约特种外科医院(HSS)评分均呈负相关关系(r=-0.70,r=-0.75,P < 0.001)。结果显性关节液中白细胞介素6和基质金属蛋白酶3水平之间,以及两者与骨性关节炎严重程度之间均呈正相关,提示测定骨性关节炎患者关节液中白细胞介素6和基质金属蛋白酶3水平对早期诊断和治疗具有重要意义。

  中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

关键词: 组织构建, 骨组织工程, 骨关节炎, 白细胞介素6, 基质金属蛋白酶3

Abstract:

BACKGROUND: It is confirmed that the onset of osteoarthritis is closely related to inflammatory cytokines.

OBJECTIVE: To investigate the levels of interleukin-6 and matrix metalloproteinase-3 in the synovial fluid of patients with osteoarthritis and their correlation with the severity of osteoarthritis.

METHODS: Synovial fluid specimens of 78 patients were harvested to detect the levels of interleukin-6 and matrix metalloproteinase-3 using ELISA assay. The severity of osteoarthritis was estimated by the Hospital for Special Surgery (HSS) score. Pearson correlation analysis was adopted to explore the pairwise correlations between interleukin-6, matrix metalloproteinase-3 and HSS score.

RESULTS AND CONCLUSION: The levels of interleukin-6 and matrix metalloproteinase-3 in the synovial fluid were (13.1±5.7) and (989.3±429.5) μg/L, respectively; the HSS score was (56.4±12.0) points. Pearson correlation analysis showed that the expression levels of interleukin-6 and matrix metalloproteinase-3 had a significant positive correlation (r=0.70, P < 0.001); the levels of interleukin-6 and matrix metalloproteinase-3 had a negative correlation with the HSS scores (r=-0.70, r=-0.75, P < 0.001). Experimental findings show that there is a positive correlation between interleukin-6 and matrix metalloproteinase-3 in the synovial fluids, and these two cytokines also have a positive correlation with the severity of osteoarthritis, indicating that to measure interleukin-6 and matrix metalloproteinase-3 levels in the synovial fluids of osteoarthritis patients is important for early diagnosis and treatment of osteoarthritis.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

Key words: Osteoarthritis, Interleukin-6, Matrix Metalloproteinases

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