The most widely studied polyphenols are flavonoids, which are divided into two major groups, anthocyanins and anthoxanthins
. Anthocyanin is a very important water-soluble pigment, which is responsible for giving red, blue, and purple colors to plants.
The expression of floral color was primarily determined by the production of pigments, especially by flavonoids which included anthocyanins and anthoxanthins (Zhao and Tao, 2015).
Additionally, total content of flavonoids was the sum of anthocyanins and anthoxanthins. Three extractions were made for each biological sample.
Like red-blue anthocyanins - and totally opposite from the chlorophyll - creamy-white anthoxanthins are better off in an acidic environment.
Anthoxanthin is responsible for the creamy whites of cauliflower, parsnips, kohlrabi, white cabbage and onions.
, in dark chocolate, have been reported to lower the risk of colon cancer (16) and higher green tea intake lowers the risk of breast, prostate, ovarian and oesophageal cancer, again particularly among smokers and alcoholics (17, 18).
Given that natural substances such as phenolic compounds, especially flavonoids (anthocyanins and anthoxanthins
) may be responsible for the protective effect against the risk of many disease processes, such as cancer (Wang and Mazza, 2002; Katsube et al., 2003), cardiovascular and circulatory diseases (Stoclet et al., 2004), diabetes and Alzheimer's disease (Hertog et al., 1997; Ishige et al., 2001; Abdille et al., 2005), Given that the methanol extracts of leaves and calyces of H.
Natural agents including flavonoids, terpenes, quinones, catechins, alkaloids, anthocyanins, and anthoxanthins
are known to exhibit anti-inflammatory activity.
WHITE comes from anthoxanthins
, which may tower cholesterol and blood pressure as well as fight some types of tumors.
It has been found to be caused by pigments called anthoxanthins
. Such fruits and vegetables were found to block carcinogens and to help reduce the risk of stomach cancer and heart disease.So, rainbow-color your diet and enjoy a wide range of natural benefits.Knife and Fork: Go color
Onion - Contains anthoxanthins
to protect brain cells from free radical damage.