Reports outline breast cancer study results from J.D. Altenburg et al.(Report)

According to recent research from the United States, "Metastasis is the leading cause of death from breast cancer. A major factor of metastasis is the migration of cancerous cells to other tissues by way of up-regulated chemokine receptors, such as CXCR4, on the cell surface."

"Much is known of the beneficial effects of omega-3 polyunsaturated fatty acids (n-3 PUFA) on cancer; however, the mechanisms behind these effects are unclear. For this study, we investigated the effects of two n-3 PUFAs, docosahexaenoic acid and eicosapentaenoic acid, on CXCR4 expression and activity in the MDA-MB-231 breast cancer cell line. We compared the n-3 PUFAs with the saturated fatty …