Effect of Shuangteng Bitong Cataplasm on Inflammatory Cytokines in Plasma and Relevant Factors of Rats with Collagen-induced Arthritis / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12): 43-47, 2018.
Article
Dans Chinois
| WPRIM
| ID: wpr-663979
ABSTRACT
Objective To study the effect of Shuangteng Bitong Cataplasm on TLR4, MyD88 and NF-κB and inflammatory cytokines in rats with collagen-induced arthritis; To discuss relevant mechanism of action. Methods A CIA model was made by subcutaneous injection of collagen emulsion from rat tail. Rats were randomly divided into normal group,model group,Shuangteng Bitong Cataplasm high-dose and low-dose groups.The contents of TNF-α, IL-1β and IL-6 in plasma were evaluated by ELISA, and the expression levels of TLR4, MyD88 and NF-κB in synovial tissues were evaluated by RT-PCR and Western blot. Results Compared with the model group, the contents of TNF-α, IL-1β and IL-6 in serum decreased remarkably in the Shuangteng Bitong Cataplasm low-dose and high-dose group, and the expression levels of TLR4, MyD88 and NF-κB in synovial tissues decreased remarkably. Conclusion Shuangteng Bitong Cataplasm can inhibit inflammatory reaction and regulate the expressions of relevant factors in synovial tissues to realize the anti-flammatory effects.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Type d'étude:
Étude pronostique
langue:
Chinois
Texte intégral:
Chinese Journal of Information on Traditional Chinese Medicine
Année:
2018
Type:
Article
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