Oats are the latest wonder food
LON DON — Fans of porridge, or oatmeal, have long claimed that it gives them the best start to the day. Now scientists say there is evidence that it could also have a special ingredient that actively cleans the arteries, protecting against cancer and heart disease.
A meeting of researchers says there is growing evidence that a bioactive compound contained only in oats may possess protective antioxidant properties.
Oats are the breakfast of choice for many athletes and dieters, who find the high fibre levels give them energy for longer. The combination of fibre, vitamins and minerals in whole grains has also been linked to a reduced risk of diseases.
One particular fibre found only in oats called beta-glucan has already been credited with lowering cholesterol which can help protect against heart disease.
But scientists at the Annual Conference of the American Chemical Society in Dallas recently said there was growing evidence that the benefits of oats do not come just from the fibre.
Researchers said studies suggested that a bioactive compound called avenanthramide could stop fat forming in the arteries.
Dr. Shengmin Sang, from the North Carolina Agricultural and Technical State University, said: “While the data to support the importance of oat beta-glucan remains, these studies reveal that the heart health benefit of eating oats may go beyond fibre. As the scientific investigators dig deeper, we have discovered that the bioactive compounds found in oats may provide additional cardio-protective benefits.”
Fat formation in the arteries can become a condition called atherosclerosis in which the arteries become clogged with fatty substances such as cholesterol. This can lead to organ damage or blood clots that result in heart attacks or strokes.
Oats can reduce high blood pressure, which is closely linked to stroke and heart disease. They are also a source of vitamin B1 (thiamin), which is crucial for the nervous system, and folic acid, which is essential for healthy fetal development.