 The study found that a common component of spices, curcufinol, can reverse the down regulation of APM components in metastatic tumor cells, thus reversing the immune escape mechanism of cancer cells. This suggests that foods or advanced nutraceuticals containing this component could be used as a potential therapeutic candidate for harnessing the power of the immune system to recognize and destroy metastatic cancers. This article was authored by Lillian L. Noera, Lillian L. Noera, Lillian L. Noera, and others.