吉林大学学报(医学版) ›› 2018, Vol. 44 ›› Issue (02): 270-274.doi: 10.13481/j.1671-587x.20180212

• 基础研究 • 上一篇    下一篇

痛风宁胶囊对大鼠急性痛风性关节炎的抗炎作用及其机制

樊海瑞1, 赵岩1, 傅警龙2, 张海波2, 王德超2, 郜玉钢1, 张连学1   

  1. 1. 吉林农业大学中药材学院人参工程技术研究中心, 吉林 长春 130118;
    2. 吉林省长春市长中风湿骨病医院风湿科, 吉林 长春 130000
  • 收稿日期:2017-06-23 出版日期:2018-03-28 发布日期:2018-03-30
  • 通讯作者: 赵岩,教授,硕士研究生导师(Tel:0431-84532980,E-mail:zhyjlu79@163.com);张海波,副主任医师(Tel:0431-86178818,E-mail:fengshiyiyuan@163.com) E-mail:zhyjlu79@163.com;fengshiyiyuan@163.com
  • 作者简介:樊海瑞(1990-),女,山东省济宁市人,在读医学硕士,主要从事天然药物化学成分与生物活性方面的研究。
  • 基金资助:
    国家农业部公益性行业科研专项资助课题(201303111);吉林省科技厅科技发展计划项目资助课题(20150204049YY,20140204013YY,20140311050YY)

Anti-inflammatory effect of Tongfengning Capsule in rats with acute gouty arthritis and its mechanism

FAN Hairui1, ZHAO Yan1, FU Jinglong2, ZHANG Haibo2, WANG Dechao2, GAO Yugang1, ZHANG Lianxue1   

  1. 1. Research Center of Ginseng Engineering Technology, College of Chinese Medicine Material, Jilin Agricultural University, Changchun 130118, China;
    2. Changzhong Rheumatism Hospital, Changchun City, Jilin Province, Changchun 130000, China
  • Received:2017-06-23 Online:2018-03-28 Published:2018-03-30

摘要: 目的:探讨痛风宁胶囊(TFN)对大鼠急性痛风性关节炎模型的影响,阐明TFN对急性痛风性关节炎大鼠的治疗作用及机制。方法:采用穿刺法对大鼠踝关节注射尿酸钠,建立大鼠急性痛风性关节炎模型。将48只大鼠分为空白对照组,模型组,低(100 mg·kg-1)、中(200 mg·kg-1)和高(550 mg·kg-1)剂量TFN组,秋水仙碱(0.63 mg·kg-1)阳性药对照组,每组8只,均采用灌胃给药。造模后检测不同时间段大鼠踝关节肿胀度,检测各组大鼠血液中白细胞、淋巴细胞和中性粒细胞数量,检测各组大鼠血清及踝关节组织匀浆中一氧化氮(NO)水平及血清中尿酸(UA)水平,测定各组大鼠踝关节周围软组织及关节液中白细胞介素1β(IL-1β)和肿瘤坏死因子-α(TNF-α)水平。结果:与模型组比较,在0~8 h内阳性药对照组和高剂量TFN组大鼠踝关节肿胀度明显降低(P<0.05或P<0.01),在4h时最明显(P<0.01);低和中剂量TFN组大鼠踝关节肿胀度无明显变化(P>0.05)。与模型组比较,阳性药对照组和不同剂量TFN组大鼠血液中白细胞、淋巴细胞和中性粒细胞数量降低,其中高剂量TFN组最为明显(P<0.05),低和中剂量TFN组大鼠血液中白细胞、淋巴细胞和中性粒细胞数量比较差异无统计学意义(P>0.05)。与模型组比较,阳性药对照组和高剂量TFN组大鼠血清中UA水平明显降低(P<0.05或P<0.01),血清NO水平升高(P<0.05);阳性药对照组和高剂量TFN组大鼠软组织及关节液NO水平及炎症因子IL-1β和TNF-α水平明显降低(P<0.05或P< 0.01),低和中剂量TFN组差异无统计学意义(P>0.05)。结论:TFN治疗痛风性关节炎疗效显著,其作用机制可能与抑制炎症反应有关。

关键词: 痛风性关节炎, 痛风宁胶囊, 尿酸钠, 炎症因子

Abstract: Objective:To discuss the influence of Tongfengning Capsule(TFN)in the rats with acute gouty arthritis,and to clarify the curative effect and mechanism of TFN in the acute gouty arthritis rats. Methods: The rat model of acute gouty arthritis was induced by injection of microcrystal sodium urate solution into articular cavity of the ankle joint.A total of 48 mice were divided into blank control group,model group,low(100 mg·kg-1),middle(200 mg·kg-1)and high(550 mg·kg-1)doses of TFN groups,colchicine (0.63 mg·kg-1) positive drug control group; 8 rats in each group.The degrees of joint swelling of the rats were monitored at different time after modeling.The number of white blood cells(WBC),lymphocytes and neutrophils in the whole blood of the rats in various groups were detected,and the nitric oxide(NO)levels in the serum and homogenate as well as serum uricacid(UA)were detected.The levels of IL-1β and TNF-α in the soft tissue and synovial fluid around the ankle joint of the rats in various groups were measured. Results: Compared with model group,the swelling degrees of ankle joint of the rats in positive drug control group and high dose of TFN group were significantly decreased in 0-8 h (P<0.05 or P<0.01),especially in 4 h(P<0.01);but there were no significant differences in low and medium doses of TFN groups (P>0.05).Compared with model group,the levels of WBC,lymphocytes and neutrophils in the blood of the rats in positive drug control group and TFN groups were decreased,especially in high dose of TFN group (P<0.05).The UA levels in serum of the rats in positive drug control group and high dose of TFN group were significantly lower than that in model group (P<0.05 or P<0.01),and the levels of serum NO was increased (P<0.05);but there were no significant differences in low and medium doses of TFN groups(P<0.05).The levels of NO,IL-1β and TNF-α in soft tissue and synovial fluid of the rats in positive drug control group and high dose of TFN group were significantly lower than those in model group(P<0.05 or P< 0.01);but there were no significant differences in low and medium doses of TFN groups(P<0.05). Conclusion: TFN has a remarkable effect in the treatment of gouty arthritis,and this effect may be associated with inhibiting the inflammatory reactions.

Key words: sodium urate, inflammatory reactions, Tongfengning Capsule, gouty arthritis

中图分类号: 

  • R589.7