brain aging

The Brain’s Hidden Pulse: How It Could Help Detect Alzheimer’s Earlier
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The Brain’s Hidden Pulse: How It Could Help Detect Alzheimer’s Earlier

Imagine if every heartbeat could tell a story about your brain’s future. Researchers at the Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) at the Keck School of Medicine of USC have found a way to visualize something we’ve never seen before, the brain’s hidden pulse. This subtle rhythm, echoing with each heartbeat,…

Dietary Restriction Slows Brain Aging and Boosts Your Lifespan: How Does It Work?
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Dietary Restriction Slows Brain Aging and Boosts Your Lifespan: How Does It Work?

Restricting calories, known as dietary restriction, is widely recognized for its ability to improve health and extend lifespan. However, its impact on brain aging has been a mystery, until recently. A new study reveals that the effects of diet go beyond the digestive system and metabolism—they extend to brain health as well. Researchers have identified…