Chen, J., Zhao, H., Shen, X. et al. Effect of tongbiling on the synoviocyte function in adjuvant arthritis rats., CJIM 6, 43–46 (2000). https://doi.org/10.1007/BF02973147
Jifan Chen, Huifang Zhao, Xiaoyan Shen, et al. Effect of tongbiling on the synoviocyte function in adjuvant arthritis rats[J]. Chinese Journal of Integrative Medicine, 2000,6(1):43-46.
Chen, J., Zhao, H., Shen, X. et al. Effect of tongbiling on the synoviocyte function in adjuvant arthritis rats., CJIM 6, 43–46 (2000). https://doi.org/10.1007/BF02973147DOI:
Jifan Chen, Huifang Zhao, Xiaoyan Shen, et al. Effect of tongbiling on the synoviocyte function in adjuvant arthritis rats[J]. Chinese Journal of Integrative Medicine, 2000,6(1):43-46. DOI: 10.1007/BF02973147.
Effect of tongbiling on the synoviocyte function in adjuvant arthritis rats
摘要
Objective: To study the effect of Tongbiling (TBL) on the proliferation of synovial fibroblast and interleukin-1 (IL-1)
tumor necrosis factor-α (TNF-α) and prostaglandin E2(PGE2) secreted by synoviocytes in adjuvant arthritis (AA) rats.Methods: Synovial fibroblast was derived from culture of tissue piece. The effect of primary synoviocyte culture supernatants on the fibroblast proliferation were assayed and IL-1
TNF-α bioactivity and PGE2 content of supernatants of cultured synoviocytes were measured.Results: TBL could significantly inhibit the synovial fibroblast proliferation (P < 0.001)
and down-regulate IL-1
TNF-α and PGE2 productions (P < 0. 001); indomethacin could obviously promote the synovial fibroblast proliferation (P < 0.001). It significantly inhibited PGE2 production
but further up-regulated IL-1 and TNF-α secreted by synoviocytes (P<0.01).Conclusion: The therapeutical effect of TBL on AA might be associated with its down-regulating the secretory function of synoviocyte
then restoring the abnormal proliferation of fibroblast to normal levels.
Abstract
Objective: To study the effect of Tongbiling (TBL) on the proliferation of synovial fibroblast and interleukin-1 (IL-1)
tumor necrosis factor-α (TNF-α) and prostaglandin E2(PGE2) secreted by synoviocytes in adjuvant arthritis (AA) rats.Methods: Synovial fibroblast was derived from culture of tissue piece. The effect of primary synoviocyte culture supernatants on the fibroblast proliferation were assayed and IL-1
TNF-α bioactivity and PGE2 content of supernatants of cultured synoviocytes were measured.Results: TBL could significantly inhibit the synovial fibroblast proliferation (P < 0.001)
and down-regulate IL-1
TNF-α and PGE2 productions (P < 0. 001); indomethacin could obviously promote the synovial fibroblast proliferation (P < 0.001). It significantly inhibited PGE2 production
but further up-regulated IL-1 and TNF-α secreted by synoviocytes (P<0.01).Conclusion: The therapeutical effect of TBL on AA might be associated with its down-regulating the secretory function of synoviocyte
then restoring the abnormal proliferation of fibroblast to normal levels.
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