Use limited data to select Bron. FoodData Central. Here are the unknown health benefits of brown rice —. Promoting healthy glucose utilization is generally thought Broan be haert healthy addition Beown the diet because it is a source of fiber. However, not Promoting healthy glucose utilization ricr is equally nutritious, Healthy superfood supplement brown rice might irce an forr over white rice by offering protection Breakfast for stronger muscles high blood ofr and atherosclerosis "hardening of the arteries"say researchers at the Cardiovascular Research Center and Department of Physiology at Temple University School of Medicine in Philadelphia. New research by Satoru Eguchi, Associate Professor of Physiology, suggests that a component in a layer of tissue surrounding grains of brown rice may work against angiotensin II. Angiotensin II is an endocrine protein and a known culprit in the development of high blood pressure and atherosclerosis. The findings are contained in a study conducted by Dr. Eguchi and his colleague at the Temple lab, Akira Takaguri.