The role of black rice (Oryza sativa L.) in the control of hypercholesterolemia in rats.

Cardiovascular disease is a serious public health problem; it is the first "cause of death" in Brazil and in developed countries. Thus, it is essential to search for alternative sources such as some functional foods to prevent and control the risks of this disease. The purpose of this study was to evaluate the lipidemic parameters in hypercholesterolemic rats fed diets containing black rice variety IAC 600 or unrefined rice.