Effect of Dahuangzhechongwan on Plasma TXB_2 and 6-Ket-PGF_(1?) of Rats with Adriamycin-induced Nephrosclerosis / 中国中医药信息杂志

ABSTRACT

Objective To observe the effect of Dahuangzhechongwan on protein excretion, serum cholesterol, TXB_2 and 6-keto-PGF_(1?) in rats with adriamycin-induced nephrosclerosis. Methods The rats received twice-intravenous injections of adriamycin after one kidney was removed, and were fed with hyperlipide food to establish an animal model for diffusion mesangioproliferation following with focal segmental glomerulosclerosis. The rats were randomly divided into shame-operated group, adriamycin nephrosclerosis group, Dahuangzhechongwan group, benazepril group. Urinary protein excretion, blood fat, TXB_2 and 6-keto-PGF_(1?) were observed. Result Proteinuria extract was decreased, the plasma cholesterol was significantly lower, the level of TXB_2 was cut down and 6-Ket-PGF_(1?) was increased by Dahuangzhechongwan. Conclusion Dahuangzhechongwan has the role of simutianeous application of elimination and tonification, promoting the circulation of Qi and blood, eliminating blood stasis, improving the hemodynamics. Dahuangzhechongwan has the renal protection on rat with adriamycin-induced nephrosclerosis, the mechanism may be relate with adjusting the balance of TXB_2 and 6-keto-PGF_(1?).