<p>Participants: Older adults at risk for dementia. </p>
<p>Dosage: 2 g/day of DHA </p>


While it entered the brain, two years of high-dose supplementation revealed no cognitive protection from pure docosahexaenoic acid (DHA) in older adults without dementia.


Brain &amp; Neurons

University of Southern California (USC) scientists help to uncover why human intelligence declines with age, pointing to a newly discovered cellular target.


The principal investigator on the study, Dr. Michael Bonaguidi (image: usc.edu).

A new scientific review questions how much researchers actually know about fasting’s ability to enhance cellular recycling—particularly in humans.

The spherical structure depicts an autophagolysosome. 

Aging &amp; Longevity

Protein Restriction and Longevity: Can Limiting Protein Intake Support Healthy Aging?

University of Wisconsin researchers examine how reducing dietary protein intake may reshape nutrient sensing, metabolism, mitochondrial function, and other pathways linked to healthier aging.

(One of the leading authors on the Cell Press Blue article, Dr. Dudley Lamming | University of Wisconsin)

Researchers examine how restricting protein intake can improve metabolic health and influence aging-related pathways to extend healthspan and lifespan.

The Future of Longevity: Could Humans Really Live to 150?

A TIME Magazine longevity panel, featuring Harvard’s David Sinclair, explores whether breakthroughs in AI, cellular rejuvenation, and research on sex differences could help today’s children live far longer.

(An image illustrating the possibility of some humans achieving a 150-year lifespan in the future | NAD.com)

David Sinclair and Jennifer Garrison discuss whether AI advancements, cellular rejuvenation techniques, and research on sex differences can make a 150-year lifespan possible.

Search Result: Brain Health

New USC Study Reveals Which Popular Omega-3 Supplement Fails to Protect the Brain

Beyond Neurons: New Study Pinpoints Immature Brain Cells Behind Age-Related Drops in Intelligence

Does Fasting Really Trigger Autophagy? New Study Challenges Popular Longevity Belief

Protein Restriction and Longevity: Can Limiting Protein Intake Support Healthy Aging?

The Future of Longevity: Could Humans Really Live to 150?