中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (18): 2609-2614.doi: 10.3969/j.issn.2095-4344.2016.18.004

• 骨及关节损伤动物模型 Animal models of bone and joint injuries • 上一篇    下一篇

长针透刺膝骨关节炎模型大鼠滑膜组织中基质金属蛋白酶抑制剂1水平的变化

李石胜,吴耀持,张峻峰   

  1. 上海市第六人民医院针推伤科,上海市 200233
  • 收稿日期:2016-02-01 出版日期:2016-04-29 发布日期:2016-04-29
  • 通讯作者: 吴耀持,硕士,教授,主任医师,博士生导师,上海市第六人民医院针推伤科,上海市 200233
  • 作者简介:李石胜,男,1982年生,江西省人,汉族, 2010年上海中医药大学毕业,硕士,主治医师,主要从事针灸推拿对颈肩腰腿痛的治疗。
  • 基金资助:

    上海市第六人民医院院级课题(院内-1528)

Effect of long needle penetration needling on matrix metalloproteinase inhibitor 1 in the synovium of knee osteoarthritis model rats

Li Shi-sheng, Wu Yao-chi, Zhang Jun-feng   

  1. Department of Acupuncture and Massage Traumatology, Shanghai Sixth People’s Hospital, Shanghai 200233, China
  • Received:2016-02-01 Online:2016-04-29 Published:2016-04-29
  • Contact: Wu Yao-chi, Master, Professor, Chief physician, Doctoral supervisor, Department of Acupuncture and Massage Traumatology, Shanghai Sixth People’s Hospital, Shanghai 200233, China
  • About author:Wu Yao-chi, Master, Professor, Chief physician, Doctoral supervisor, Department of Acupuncture and Massage Traumatology, Shanghai Sixth People’s Hospital, Shanghai 200233, China
  • Supported by:

    the Hospital Project of Shanghai Sixth People’s Hospital, No. Yuannei-1528

摘要:

文章快速阅读:

 

文题释义:
长针透刺:用0.3 mm×125.0 mm规格的毫针透刺大鼠内外膝眼穴,取穴位置参考人体犊鼻穴及膝眼穴位置。由外膝眼进针,进针时先垂直进针,透过皮肤后改变针刺方向,向内膝眼方向进行透刺,当针尖抵达内膝眼皮下时停止进针,然后施以捻转补泻手法,以手下有沉紧感及看到大鼠下肢微微抽动为度,每次20 min,每隔2 d针刺1次,留针期间行捻转平补平泻。
滑膜组织中基质金属蛋白酶抑制剂1:当发生膝骨关节炎时,滑膜组织中基质金属蛋白酶抑制剂1和基质金属蛋白酶3失衡,基质金属蛋白酶抑制剂1活性降低,基质金属蛋白酶3活性增高,表现出裂解软骨细胞的活性,从而导致关节软骨及滑膜组织等退变和破坏。
 
背景:基质金属蛋白酶抑制剂1在抑制关节退变、破坏方面有重要作用。
目的:观察长针透刺治疗大鼠膝骨关节炎后,大鼠滑膜组织中基质金属蛋白酶抑制剂1水平变化。
方法:将40只SD大鼠随机分成正常组、长针透刺组、药物组及模型组,每组10只,通过向SD大鼠膝关节腔内注射1.6%木瓜蛋白酶溶液并驱赶大鼠活动造模,2周后建立膝骨关节炎模型。正常组与模型组不干预,长针透刺组用0.3 mm×125.0 mm的毫针透刺大鼠内外膝眼穴,药物组将透明质酸钠向关节腔内注射。
结果与结论:①ELISA法检测:治疗4周后,正常组大鼠滑膜组织中基质金属蛋白酶抑制剂1水平高于模型组(P < 0.05),长针透刺组及药物组大鼠滑膜组织中基质金属蛋白酶抑制剂1水平高于模型组(P < 0.05)。②结果证实,长针透刺能有效提高膝骨关节炎模型大鼠滑膜组织中基质金属蛋白酶抑制剂1水平。
中国组织工程研究杂志出版内容重点:肾移植;肝移植;移植;心脏移植;组织移植;皮肤移植;皮瓣移植;血管移植;器官移植;组织工程
ORCID: 0000-0001-5784-1909(吴耀持)

关键词: 动物模型, 骨软骨损伤与修复动物模型, 基质金属蛋白酶抑制剂1, 骨关节, 膝骨关节炎, 长针透刺, 大鼠, 骨关节炎, 透明质酸钠, 针灸, 透刺, 基质金属蛋白酶

Abstract:

BACKGROUND: Matrix metalloproteinase inhibitor 1 plays an important role in the inhibition of articular cartilage degeneration and destruction.

OBJECTIVE: To observe the changes of matrix metalloproteinase inhibitor 1 expression level in synovium of knee osteoarthritis rats after treated with penetration needling of long needle.
METHODS: A total of 40 Sprague-Dawley rats were randomly assigned into normal group, penetration needling group, drug group and model group, with 10 rats in every group. 1.6% papain solution was injected into knee joint cavity of Sprague-Dawley rats. 2 weeks later, knee osteoarthritis models were established. Rats in the normal and model groups did not receive any intervention. In the penetration needling group, rats were treated by penetration needling with 0.3 mm×125.0 mm filiform needle. Rats in the drug group were intraarticularly injected with sodium hyaluronate.
RESULTS AND CONCLUSION: (1) Enzyme linked immunosorbent assay: at 4 weeks after treatment, matrix metalloproteinase inhibitor 1 expression in synovial membrane was higher in the normal group than in the model group (P < 0.05). Matrix metalloproteinase inhibitor 1 expression in synovial membrane was higher in the penetration needling group and drug group than in the model group (P < 0.05). (2) Results verified that long needle penetration therapy can effectively increase matrix metalloproteinase inhibitor 1 expression in synovial membrane of knee osteoarthritis model rats. 
中国组织工程研究杂志出版内容重点:肾移植;肝移植;移植;心脏移植;组织移植;皮肤移植;皮瓣移植;血管移植;器官移植;组织工程

Key words: Tissue Engineering, Models, Animal, Knee Joint