含鄰苯二酚基團(tuán)的黃酮化合物促排急性貧鈾中毒效果的研究
[Abstract]:Objective to find flavonoids containing catechol group which have good effect on promoting excretion of acute lean U poisoning. Methods Wistar rats were given 20 mg 路kg ~ (- 1) of lean U and 10 mg 路kg ~ (- 1) flavonoids immediately for 3 days. Catechol compounds 8102 and DMSO were used as control. 3 days later, renal function and pathological observation of kidney, liver, bone marrow and spleen were observed. Results the contents of serum creatinine and urea nitrogen in 8102 and F1 groups were significantly decreased, and the concentrations of creatinine in T1 and T2 groups were also significantly decreased. Pathological observation showed that there was almost no obvious injury to the kidney and liver in T2 group, followed by 8102 and T1, F1 and QU group, and the most serious injury in DMSO group, but lighter than that in lean U group. Conclusion T2 has the best protective effect on sensitive organs of lean uranium, and F1 can improve renal function. Both compounds have the potential to act as promoters for the excretion of lean uranium.
【作者單位】: 第三軍醫(yī)大學(xué)軍事預(yù)防醫(yī)學(xué)院全軍復(fù)合傷研究所 創(chuàng)傷、燒傷與復(fù)合傷國家重點(diǎn)實驗室;
【基金】:國家自然科學(xué)基金(30500144);中國博士后科學(xué)基金(20060390680)~~
【分類號】:R82
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