The activity of superoxide dismutase(SOD) in renal cortex and erythrocytes, the level of lipid peroxidant(LPO)in plasma,renal function and morphology of leftover kidney were examined in rats.The results showed that H...The activity of superoxide dismutase(SOD) in renal cortex and erythrocytes, the level of lipid peroxidant(LPO)in plasma,renal function and morphology of leftover kidney were examined in rats.The results showed that Huangdan capsule could slow down the increase of BUN and Scr,promote the SOD activity in renal cortex and erythrocytes, reduce the level of LPO in plasma and delay the renal pathological changes in 5/6 nephrectomized rats.The mechanism of Huangdan capsule's antiperoxidant effect, its effect on the renal pathological changes and relationship between the two effects were also discussed.展开更多
The model of membranous glomerulonephritis(MGN)in rats was successfully established using self-made cationic bovine serum albumin(C-BSA)and treated with Huangdan Decoction (HDD) and Tripterygium Wilfordii Co.tablet(TW...The model of membranous glomerulonephritis(MGN)in rats was successfully established using self-made cationic bovine serum albumin(C-BSA)and treated with Huangdan Decoction (HDD) and Tripterygium Wilfordii Co.tablet(TW).Results indicated that the levels of urinary protein,blood urea nitrogen(BUN)and serum creatinine(Scr) in treated groups(groups A,B and C)were significantly decreased as compared with the control group(group D)(PM0.01).By light and electron microscope and immunofluorescent technique,the damage to kidney in groups A,B and C was found much milder than that in group D with lesion in group A being slightest.These findings suggest that HDD and TW may alleviate the pathological lesions of MGN,prevent or retard its progression,and have remarkable therapeutic effects on MGN.展开更多
文摘The activity of superoxide dismutase(SOD) in renal cortex and erythrocytes, the level of lipid peroxidant(LPO)in plasma,renal function and morphology of leftover kidney were examined in rats.The results showed that Huangdan capsule could slow down the increase of BUN and Scr,promote the SOD activity in renal cortex and erythrocytes, reduce the level of LPO in plasma and delay the renal pathological changes in 5/6 nephrectomized rats.The mechanism of Huangdan capsule's antiperoxidant effect, its effect on the renal pathological changes and relationship between the two effects were also discussed.
文摘The model of membranous glomerulonephritis(MGN)in rats was successfully established using self-made cationic bovine serum albumin(C-BSA)and treated with Huangdan Decoction (HDD) and Tripterygium Wilfordii Co.tablet(TW).Results indicated that the levels of urinary protein,blood urea nitrogen(BUN)and serum creatinine(Scr) in treated groups(groups A,B and C)were significantly decreased as compared with the control group(group D)(PM0.01).By light and electron microscope and immunofluorescent technique,the damage to kidney in groups A,B and C was found much milder than that in group D with lesion in group A being slightest.These findings suggest that HDD and TW may alleviate the pathological lesions of MGN,prevent or retard its progression,and have remarkable therapeutic effects on MGN.
