Aliquot #6: Genetic and lifestyle risk factors for Alzheimer's disease
Aliquot #6: Genetic and lifestyle risk factors for Alzheimer's disease
Roughly one-quarter of people living in the US carry a genetic variant of the apolipoprotein E gene, called APOE4, the most important genetic risk factor for Alzheimer's disease. Many lifestyle behaviors can mitigate risk, especially sleep hygiene, which provides an opportunity to rid the brain of toxic metabolic byproducts that can contribute to Alzheimer's disease risk. These Aliquot segments feature Dr. Dale Bredesen, a professor of neurology, and Dr. Matthew Walker, a professor of neuroscience and psychology.
Get these episodes in a convenient podcast format.
Aliquot episodes make great companion listening for a long drive. You can find these special members-only episodes alongside live recorded Q&As on The Aliquot, our official premium FoundMyFitness podcast.
Roughly one-quarter of people living in the US carry a genetic variant of the apolipoprotein E gene, called APOE4, the most important genetic risk factor for Alzheimer's disease. Many lifestyle behaviors can mitigate risk, especially sleep hygiene, which provides an opportunity to rid the brain of toxic metabolic byproducts that can contribute to Alzheimer's disease risk. These Aliquot segments feature Dr. Dale Bredesen, a professor of neurology, and Dr. Matthew Walker, a professor of neuroscience and psychology.
-
Introduction
-
ApoE4 increases Alzheimer's disease risk, but healthy habits can reduce risk (Dale Bredesen discussion)
-
People who are ApoE4+ have 2x the risk of having sleep apnea (Matthew Walker segments)
-
Glial cells are the sewage system for the brain
Supporting our work
If you enjoy the fruits of
, you can participate in helping us to keep improving it. Creating a premium subscription does just that! Plus, we throw in occasional member perks and, more importantly, churn out the best possible content without concerning ourselves with the wishes of any dark overlords.
Recent Aliquot Episodes

Aliquot #128: The Expanding Role of Weight Loss Drugs
In this Aliquot, I discuss how these drugs work, their pros and cons, the latest research, and lifestyle strategies to...

Aliquot #127: The Promise and Peril of Stimulants for Focus
In this Aliquot, Dr. Andrew Huberman, Brady Holmer, and I explore the science behind cognitive enhancers and how HIIT boosts...

Aliquot #126: The Science of Calcium for Bone Health and Beyond
In this Aliquot, I'll summarize the latest research on calcium absorption, supplementation, and dietary sources, exploring...

Aliquot #125: Why Screens Make Us Sick
In this Aliquot, Dr. Andrew Huberman and I explore the complexities of digital engagement, share strategies for managing...

Aliquot #124: How much sodium do you actually need?
In this Aliquot, I explore how genetics, lifestyle, and potassium balance influence sodium's role in...