Figure 8.
Concentration of interleukin-6 (IL-6) released from lipopolysaccharide (LPS) stimulated macrophage cells seeded on PCL nanofibers, 3%, and 17% (wt/wt) curcumin loaded nanofibers. IL-6 release was significantly reduced (* p ≤ 0.05) due to the presence of curcumin in fibers.