flavonoids;
E-selectin;
tumor necrosis factor;
human umbilical vein endothelial cell;
D O I:
10.1002/ptr.1371
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
The present study investigates the suppressive effect of flavonoids on TNF-alpha-stimulated E-selectin expression on HUVECs by carrying out a comparative examination of the 37 flavonoids. Several flavonoids: fisetin, luteolin and apigenin (subclass of flavone), kaempferol and quercetin (flavonols), eriodictyol (flavanones), genistein (isoflavones) and butein (chalcone) exhibit the inhibitory effects. Considerations to the structure of flavonoids, the C2-C3 double bond of C-ring and 4-oxo functional group are essential for their inhibition activities. These results help to explain the pharmacological efficacy of flavonoids as anti-inflammatory compounds. Copyright (C) 2003 John Wiley Sons, Ltd.
机构:
Henan Univ Chinese Med, Zhengzhou 450046, Henan, Peoples R China
Collaborat Innovat Ctr Resp Dis Diag & Treatment, Zhengzhou 450046, Henan, Peoples R ChinaHenan Univ Chinese Med, Zhengzhou 450046, Henan, Peoples R China
Wang, X. L.
Liu, C. X.
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h-index: 0
机构:
Furen Med Grp Co LTD, Zhengzhou 45000, Henan, Peoples R ChinaHenan Univ Chinese Med, Zhengzhou 450046, Henan, Peoples R China
Liu, C. X.
Zheng, X. K.
论文数: 0引用数: 0
h-index: 0
机构:
Henan Univ Chinese Med, Zhengzhou 450046, Henan, Peoples R China
Collaborat Innovat Ctr Resp Dis Diag & Treatment, Zhengzhou 450046, Henan, Peoples R ChinaHenan Univ Chinese Med, Zhengzhou 450046, Henan, Peoples R China