Title : Green tea polyphenols inhibit oxidized LDL-induced NF-KB activation in human umbilical vein endothelial cells.

Pub. Date : 2007 Apr-Jun

PMID : 17485788






5 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 AIM: To examine the anti-inflammatory effects of green tea polyphenols on oxLDL-mediated TNFalpha expression and NF-KB activation in the human umbilical vein endothelial cells (HUVECs). Polyphenols tumor necrosis factor Homo sapiens
2 METHODS: We postulate that green tea polyphenols regulate TNF-alpha gene expression by modulating NF-KB activation through their inhibition effect on IKB Kinase (IKK) activity and as scavenger of free radicals. Polyphenols tumor necrosis factor Homo sapiens
3 Pretreatment of green tea polyphenols reduced oxLDL-induced production of proinflammatory cytokine TNF-alpha and NF-KB activation in dose dependent manner (p < 0.05). Polyphenols tumor necrosis factor Homo sapiens
4 The effect of green tea polyphenols on TNF-alpha expression were determined by Mann-Whitney test. Polyphenols tumor necrosis factor Homo sapiens
5 In this study, green tea polyphenols showed significant effects on the inhibition of TNF-alpha through NF-KB activation pathway in HUVECs with oxidized LDL. Polyphenols tumor necrosis factor Homo sapiens