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痛风宁对痛风大鼠关节滑膜细胞环氧化酶的影响 被引量:5

Effects of Tongfengning on Cyclooxygenase in Articular Synoviocytes of Gout in Rat
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摘要 目的 :通过观察痛风宁对急性痛风滑膜细胞环氧化酶 (COX)异构体的影响 ,进一步探讨其抗炎镇痛作用机理。方法 :30只大鼠随机分成正常对照组 6只 ,模型对照 1组 6只 ,模型对照 2组 6只 ,痛风宁组 6只 ,秋水仙碱组 6只。分别予生理氯化钠溶液、痛风宁药液、秋水仙碱悬浮液灌胃 3天 ,第 4天建立急性痛风模型 ,正常对照组、痛风宁组、秋水仙碱组在造模后 3h切取踝关节滑膜 ,模型对照组则分别于 3h、 6h后取材。免疫组化法观察滑膜细胞COX 1 /COX 2的表达。结果 :造模后受试关节滑膜细胞COX 1 /COX 2表达都有显著增强 ,以COX 2更为明显。痛风宁与秋水仙碱均可下调COX 1 /COX 2的表达 ,二者间无显著性差异。结论 :痛风宁通过下调COX 1 /COX 2的表达 。
出处 《中国医药学报》 CSCD 2004年第4期210-212,共3页 China Journal of Traditional Chinese Medicine and Pharmacy
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  • 1Coderre TJ, Wall PD. Ankle joint urate arthritis in rat: an alternative animal model of arthritis to that produced by Freund's adjuvant. Pain, 1987, 28 (3): 379
  • 2Myers LK, Kang AH, Postlethwaite AE, et al. The genetic ablation of cyclooxygenase-2 prevents the development of autoimmune arthritis. Arthritis Rheum, 2000, 43 (12): 2687
  • 3Pouliot M, James MJ, McColl SR, et al. Monosodium urate microcrystals induce cyclooxygenase-2 in human monocytes.Blood, 1998, 91 (5): 1769
  • 4Akarasereenont P, Mitchell JA, Appleton I, et al. Involvement of tyrosine kinase in the induction of cyclooxygenase and nitric oxide synthase by endotoxin in cultured cells. Br J Pharmacol, 1994, 113 (4): 1522
  • 5Blanco A, Habib A, Levy-Toledano S, et al. Involvement of tyrosine kinase in the induction of cyclooxygenase-2 in human endothelial cells. Biochem J, 1995, 312 (Pt2): 419
  • 6Chanmugam P, Feng LL., Liou SE, et al. Radicicol, a protein tyrosine kinase inhibitor, suppresses the expression of mitogen inducible cyclooxygenase in macrophages stimulated with lipopolysaccharide and in experimental glomerulonephritis. J Biol Chem, 199
  • 7Tsujii M, DuBois RN. Alterations in cellular adhesion and apoptosis in epithelial cells overexpressing prostaglandin endoperoxide synthase 2. Cell, 1995, 83 (3): 493
  • 8Tsujii M, Kawano S, DuBois RN, et al. Cyclooxygenase regulation angiogenesis induced by colon cancer cells. Cell,1998, 93 (5): 705
  • 9陈文,照姜宏,陈家荣.痛风宁治疗急性痛风55例临床观察[J].中医正骨,1999,11(11):25-26. 被引量:17
  • 10陈文照,姜宏,刘延龄,林坚,金策,顾瑞生.痛风宁消炎镇痛的实验研究[J].中国中医骨伤科,1999,7(4):1-3. 被引量:30

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