MA Chao-ying1, ZHOU Juan2, LI Hai-lin2, et al. Effect of Dachengqi Decoction on Cytokines Tumor Necrosis Inflammatory Cytokines in Rats with Endotoxaemia[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(13): 130-133.
MA Chao-ying1, ZHOU Juan2, LI Hai-lin2, et al. Effect of Dachengqi Decoction on Cytokines Tumor Necrosis Inflammatory Cytokines in Rats with Endotoxaemia[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(13): 130-133. DOI: 10.13422/j.cnki.syfjx.2011.13.057.
Effect of Dachengqi Decoction on Cytokines Tumor Necrosis Inflammatory Cytokines in Rats with Endotoxaemia
Objective:To observe the effect of Dachengqi Decoction(DT)on inflammatory cytokines in rats suffered from the endotoxemia
and to discuss the mechanism of DT when curing the endotoxemia.Method: Fifty SD rats were divided into 5 groups randomly:sham operation group
model group
DT group
Rhei Radix et Rhizome group and Magnolia officinalis group.Two days before model establishment
rats were intervented by intragastric administration(1 g·kg-1)for the medication groups;and 1 hour after the last drug administration
model was established by CLP
then medication was continued for 3 days.The serum content of endotoxin
TNF-α
IL-1β and IL-10 was detected.Result: The content of plasma endotoxin
TNF-α
IL-1β and IL-10 was decreased evidently in curing group compared with those in the model group(P<0.01).Concerning IL-1β/IL-10
model group(1.218 6±0.387 9)
DT group(0.389 1±0.223 9)
Radix Et Rhizome Rhea group(0.366 7±0.248 9)
M.officinalis group(0.372 5±0.185 8)
each treatment group compared with model group also had significant difference(P<0.01).Conclusion: It shows that the mechanism of DT on endotoxemia is related with the antagonistic to the serum inflammatory cytokines TNF-α
IL-1β and the moderating effect to the ratio of IL-1β/IL-10.