Episode 126: Depression and Serotonin

We conclude our series on the standard model with an introduction to gauge theory. We discuss how the requirement of local gauge invariance generates interaction terms in the Lagrangian, and introduce the U(1) x SU(2) x SU(3) group structure of the standard model. We also conside ...  Show more

An introduction to the particles and forces that constitute the standard model of particle physics. After some historical background, we introduce each of the three fundamental forces that comprise the standard model - electromagnetism, the strong nuclear force, and the weak nucl ...  Show more

This episode, I explain what major depression is at the biological and psychological level and the various treatments that peer-reviewed studies have revealed can help prevent and treat depression. I explain the three major chemical systems that are altered in depression: norepin ...  Show more

In this Huberman Lab Essentials episode, I explore major depression, including its underlying biology and discuss science-based approaches to alleviate symptoms and improve mood. I describe the wide-ranging symptoms of depression and explain how key neurotransmitters, hormones, s ...  Show more

### Outline Summary **Introduction** - Presenter: Dr. Dawn-Elise Snipes - Topic: Neurobiology of Depression - Audience: Counselors and social workers - Purpose: Understand neurotransmitters and hormones' impact on mood, causes of imbalance, and strategies for healing **Understa ...  Show more

What is depression? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly break down the neuroscience behind major depression, its treatments, and the factors that contribute to this pervasive condition with neuroscientist Heather Berlin, PhD.

NOTE: StarTalk+ Pat ...