date:Jan 09, 2014
A 2000 study published in Free Radical Biology and Medicine showed that elderberry anthocyanins protect the inner layer of blood vessels from oxidative stress. The inner membrane of the blood vessels are called the endothelium. This study and others have shown that the epithelial cells absorb anthocyanins into their membrane, which gives them a strong protection from inflammatory stressors. This effect improves circulation and reduces the risk of heart disease and stroke.