Mackie: Five fruits to lower heart attack risk in women
Blackberries
Credit: Tim Graham/Getty Images
Anthocyanin is a flavonoid, or a compound found in plants, fruits and berries that help to give it color. These anthocyanins have also been linked to lowering the risk of heart attacks. The researchers of the study looked at over 93,000 participants for four years, starting in 1989, on dietary intake.(Photo by Tim Graham/Getty Images)