Influence of Sijunzi Decoction on the pharmacokinetics of Levofloxacin in experimental spleen dificiency rat / 中成药
Chinese Traditional Patent Medicine
; (12)1992.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-579485
Biblioteca responsável:
WPRO
ABSTRACT
AIM:
To investigate the influence of Sijunzi Decoction(Radix et Rhizoma ginseng,Rhizoma atractylodis macrocephalae,poria,Radix et Rhizoma glycyrrhizae) on the pharmacokinetics of Levofloxacin(LVFX) in rats with deficiency of spleen.METHODS:
Twenty-four rats were randomly divided into four groups NS(normal rats given 0.9% saline solution),NS+SJZT(normal rats given 0.9% saline solution and Sijunzi Decoction),R(rats pretreated with Reserpine) and R+SJZT(rats pretreated with Reserpine and then cured with Sijunzi Decoction).After a single oral administration of LVFX 20 mg/kg,blood samples were collected at different intervals.The concentrations of LVFX plasma were determined by HPLC.Pharmacokinetic parameters were determined from the plasma concentration-time data.RESULTS:
Reserpine led to the syndromes similar to the deficiency of spleen,a traditional Chinese medicine syndrome.The pharmacokinetic parameters of LVFX in NS,NS+SJZT,R and R+SJZT groups were as follows AUC_((0-∞))=(8.55 ?0.99),(7.41?1.39),(4.68?0.95) and(7.89?1.41)mg/(L?h),respectively and C_(max)=(3.31?0.63),(2.38?1.15),(1.29?0.45) and(3.35?1.15) mg/L,respectively.Compared with the parameters of LVFX in NS group,Reserpine markedly decreased AUC_((0-∞)) and C_(max) of LVFX(P
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional Patent Medicine
Ano de publicação:
1992
Tipo de documento:
Artigo