High-fructose corn syrup is the primary source of calories in the United States. In addition to containing mercury, a known carcinogen, cancer cells actually feed on high-fructose corn syrup after it is metabolized by the liver. A new study, published in the Expert Opinion on Therapeutic Targets, examined the link between refined sugar and cancer. The results add further evidence to the reports of many health experts and scientific studies that have drawn the connection between excess sugar consumption and the development of cancer.
The researchers highlighted the numerous ways in which fructose directly contributes to cancer risk and other health problems, including:
- DNA damage
- Altered cellular metabolism
- Increased production of free radicals