Figure 3From: Arachidonic acid increases matrix metalloproteinase 9 secretion and expression in human monocytic MonoMac 6 cellsEffect of docosapentaenoic acid (DPA) on arachidonic acid (AA) stimulated production of MMP-9. MonoMac 6 cells (0.8 × 106 cells/ml in X-Vivo 15) were incubated in the presence of 5 μM arachidonic acid and increasing concentrations of DPA (1, 5, 10 μM) for 24 h. The presence of MMP-9 activity in the media was determined using zymography.Back to article page