ZHANG Qiu-ping, TIAN Zhen, LIU Zhi-hong, et al. Anti-inflammation and Pharmacodynamics of Leigongteng Duogan Tablet[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 122-124.
ZHANG Qiu-ping, TIAN Zhen, LIU Zhi-hong, et al. Anti-inflammation and Pharmacodynamics of Leigongteng Duogan Tablet[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 122-124.DOI:
Objective: To study the anti-inflammation and pharmacodynamics of Leigongteng Duogan Pian. Method: The model of adjuvant arthritis in mice was established with complete freund’s adjuvant(CFA) and the changes of interleukin-1(IL-1) and tumor necrosis factor-α(TNF-α) were determined to estimate the pharmacodynamics. Result: The results showed that concentration-time curves after iv leigongteng duogan tablet were fit to a two-compartment model
The t1/2α was 0.230
0.196 h
t1/2βwas 0.283
0.246 h
V1/F was 2.174
1.798 L·kg-1
AUC0-∞was 1.236
1.578 mg·L-1·h-1. Conclusion: Pharmacodynamics of anti-inflammation conforms to linear two-compartment model and the distribution and elimination are both fast in mouses in vivo.