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Daily peanut intake linked to improved brain insulin response in seniors

Peanuts and brain function: A 16-week trial showed daily peanut consumption improved insulin responsiveness in memory-related brain regions of older adults. Nutrients at work: Peanuts contain unsaturated fats, fiber, L-arginine, and antioxidants that may support brain vascular and cognitive functions. Beyond memory gains: Earlier research linked the same peanut regimen to increased cerebral blood flow and better verbal memory performance. continue reading...