Research Abstracts
Modulation of cognition and behavior in aged animals: role for antioxidant- and essential fatty acid–rich plant foods.
read abstract 
Dose-dependent effects of walnuts on motor and cognitive function in aged rats.
read abstract
Dietary polyunsaturated fatty acids improve cholinergic transmission in the aged brain.
read abstract
Grape juice, berries, and walnuts affect brain aging and behavior.
read abstract