Green Tea Extract Ameliorates Learning and Memory Deficits in Ischemic Rats via Its Active Component Polyphenol Epigallocatechin-3-gallate by Modulation of Oxidative Stress and Neuroinflammation
Figure 7
Effects of EGCG (2, 10, and 25 μM) on expression of COX-2 and iNOS in BV-2 cells treated with lipopolysaccharide (LPS, 0.5 μg/mL) for 24 h. Cultures were pretreated with EGCG for 1 h before the addition of LPS treatment. Bars represent the mean ± SE from three independent experiments. Densitometry analyses are presented as the relative ratio of protein/β-actin protein and are represented as percentages of the LPS only group. ***P < 0.001 compared to LPS only.
