Figure 4From: In vitro modulation of inflammatory cytokine and IgG levels by extracts of Perna canaliculus Effect of time course dependent protease treated Perna (Tween-20 extract) on IgG secretion levels in V2E9 hybridoma cells. Each bar represents the mean ± SEM of data points from three independent experiments with triplicate wells. Columns representing 6 hr, 18 hr and 24 hr protease treatments are statistically different from the saline control (no Perna). P ≤ 0.01.Back to article page