Evidence-Based Complementary and Alternative Medicine / 2013 / Article / Fig 3

Review Article

Polyphenols Isolated from Propolis Augment TRAIL-Induced Apoptosis in Cancer Cells

Figure 3

The molecular targets in TRAIL-mediated apoptotic pathways in cancer cells for polyphenols isolated from propolis. Schematic presentation of the mechanisms by which polyphenols detected in propolis modulate TRAIL apoptotic signaling in cancer cell. The green arrows signing activation and red arrows signing inhibition indicate the molecular targets for polyphenols in TRAIL-mediated apoptosis in cancer cells.