Contents
Uses
- Heart disease: Kaempferol was specifically identified as a food ingredient that lowered the risk of fatal heart disease in women.
- Arteriosclerosis: It is also a strong antioxidant, this flavonol helps to help prevent oxidative damage to cells and DNA. It is thought to prevent arteriosclerosis by this mechanism.
- Cancer: Protecting DNA from oxidative damage can also help protect against cancer, by preventing mutations from occurring.
Benefits
- Lab studies have found that this natural compound inhibits the formation of cancer cells and their growth. It has been seen to be particularly effective in combination with quercetin. Kaempferol also appears to make cancer cells more sensitive to anti-cancer agents, including chemotherapy drugs.
- Its consumption in broccoli and tea has been correlated with a decrease in ovarian cancer in post-menopausal women. This effect appeared to be specific for kaempferol, and was not a general effect of flavonoid consumption. The amounts required for protection appeared to be two cups of broccoli per day, or four cups of green or black tea daily.
- Some types of breast cancer are facilitated by the binding of estrogen. Other phytoestrogens, such as genistein and daidzein, have also been implicated in lowering rates of breast cancer. There have been studies linking kaempferol to a decrease in breast cancer levels, but this flavonol has not received the prominence of the other phytoestrogens.
Cautions
- Some people may be allergic to them, however. One should always check with a doctor before taking any supplement. Natural compounds can have a variety of effects, and can interfere with the metabolism of prescription drugs and other herbal preparations.
Other Names
indigo yellow
References
Source: wise Geek, http://www.wisegeek.com/what-is-kaempferol.htm