#37: Sleep and Memory - Part 3

Exploring GLP-1 agonists in a new light, Matt examines a review that positions these metabolic hormones as potential brain defenders. He details their surprising presence in memory centers and their capacity to combat the "biological rust" of oxidative stress and neuroinflammatio ...  Show more

Matt examines the critical link between sleep quality and Alzheimer’s pathology. He details the brain's "night shift" - the glymphatic system - which actively flushes out toxins like amyloid beta during deep sleep. Listeners learn how even a single night of deprivation can spike ...  Show more

Scott Small, M.D.: “One of the main purposes of sleep is to trim down our memories.” Small, a neurologist & Alzheimer's researcher, joins mbg co-CEO, Jason Wachob, to discuss how trauma affects your memory, plus: - How sleep keeps you from having "too much memory" - Why having a ...  Show more

This is episode 4 of a 6-part special series on sleep with Dr. Matthew Walker, Ph.D., a professor of neuroscience and psychology at the University of California, Berkeley, and author of the best-selling book "Why We Sleep." In this episode, we discuss the relationship between sle ...  Show more

We often think about our memories as a record of the past – but what if they’re only a selective and evolving version of it? Today’s guest is a world-leading memory expert who has a surprising message: we’re not supposed to remember everything. In fact, our brains are designed to ...  Show more

This episode I explain the mechanisms by which different types of memories are established in our brain and how to leverage the amount and timing of key neurochemicals and hormones, such as adrenaline (aka epinephrine) and cortisol, to improve your learning and memory abilities. ...  Show more