Monday
Apr162012
Antioxidants could control Alzheimer’s
April 16, 2012 There is presently no treatment that alters the course of Alzheimer's disease (AD).
However, an increasing amount of evidence suggests that changes in the way the body handles iron and other metals like copper and zinc may start years before the onset of AD symptoms.
A new study shows that reducing iron levels in blood plasma may protect the brain from changes related to AD.
In the current study a group of investigators from led by Dr. Othman Ghribi, PhD, Associate Professor, Department of Pharmacology, Physiology, and Therapeutics, University of North Dakota School of Medicine and Health Sciences, rabbits were fed a high-cholesterol diet which caused them to accumulate plaques of a small protein called beta-amyloid.
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