کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2546143 | 1124017 | 2009 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Rehmannia glutinosa ameliorates the progressive renal failure induced by 5/6 nephrectomy Rehmannia glutinosa ameliorates the progressive renal failure induced by 5/6 nephrectomy](/preview/png/2546143.png)
Aim of the studyRehmannia glutinosa, the steamed root of the Scrophulariaceae family, has been widely used in Asian countries for the treatment of renal diseases. In this study, we evaluated the renoprotective effect of aqueous extract of Rehmannia glutinosa in progressive renal failure.Materials and methodsThe effects of Rehmannia glutinosa on renal function, 24-h proteinuria, and the expression of angiotensin II, angiotensin II type 1 (AT1) receptor, TGF-β1, and type IV collagen in renal cortex were analyzed in progressive renal failure rats induced by 5/6 nephrectomy.ResultsRehmannia glutinosa reduced the serum creatinine level, 24-h urinary protein excretion, and glomerulosclerosis, and it also inhibited the expression of angiotensin II, AT1 receptor, TGF-β1 and type IV collagen in the renal cortex.ConclusionsThese results suggest that the renoprotective effect of Rehmannia glutinosa might be mediated by suppressing the expression of angiotensin II and AT1 receptor and by regulating TGF-β1 and type IV collagen expression.
Journal: Journal of Ethnopharmacology - Volume 122, Issue 1, 25 February 2009, Pages 131–135