Top 5 Foods That Kill Cancer Stem Cells

What you eat and drink can be the main causes of cancer. But simple changes in your regular diet can help reduce your risk of having the disease.

Aside from having a list of foods to avoid to prevent cancer, you must know what you should eat more often to stay healthy and away from any types of the disease. Why not try a cancer stem cell-killing diet? 

These stem cells support the process of carcinogenesis. They play a key role in a cancer’s progression, drug resistance and recurrence after treatment. 

Previous research suggested that there are certain foods that can stop the cancer causing stem cells from triggering the development of a disease. Read on to know what you can add to your diet to avoid cancer. 

Purple Potatoes

Eating one purple potato every day for a week has been found effective to block harmful stem cells that can cause colon cancer. Researchers from Penn State University said the bioactive anthocyanin in the food helps reduce tumors and the aggressiveness of the cancerous cells.

Green Tea

Researchers from universities in China found that green tea can help kill cancer stem cells. It provides epigallocatechin-3-gallate (EGCG), which triggers cancerous cells suicide and could reduce growth of colon cancer stem cells by 50 percent, according to

Matcha Tea

A study from the University of Salford in England showed that matcha green tea can also kill cancer stem cells by cutting their energy sources. It mainly fights breast cancer. 

Extra Virgin Olive Oil

It provides the body with secoiridoids, which were effective in reducing growth of breast cancer stem cells during lab tests. Extra virgin olive oil was able to prevent cancer development in animals subjects and to reduce tumor growth in those that already have the disease. 


Colon cancer is also the main target of walnuts. It could help cut the risk for developing the disease and improve survival in patients. 

Researchers from South Korea found that exposure to a walnut extract daily for a week helped reduce colon cancer stem cell growth by 86 percent. Walnuts contain bioactives such as gallic acid, chlorogenic acid and ellagic acid.

matcha Matcha tea has been found effective to help kill harmful stem cells that may trigger breast cancer. Pixabay