Published Nov 3, 2025

Using Existing Drugs in New Ways to Treat & Cure Diseases of Brain & Body | Dr. David Fajgenbaum

Dr. David Fajgenbaum shares his groundbreaking journey of using drug repurposing to overcome Castleman's disease, exploring the transformative potential of existing medications and the systemic barriers in healthcare. Through compelling insights on AI innovations and the power of mindset, this episode examines how we can redefine treatment paradigms and improve patient outcomes.

Episode Highlights

Topics covered

Episode Highlights

Related Episodes

Using Stem Cells to Cure Autism, Epilepsy & Schizophrenia | Dr. Sergiu Pașca
Answers 383 questions
Dr. David Spiegel: Using Hypnosis to Enhance Health & Performance | Huberman Lab Podcast #60
Answers 383 questions
Dr. David Linden: Life, Death & the Neuroscience of Your Unique Experience | Huberman Lab Podcast
Answers 383 questions
Dr. Nolan Williams: Psychedelics & Neurostimulation for Brain Rewiring | Huberman Lab Podcast #93
Answers 383 questions
Dr. David Sinclair: The Biology of Slowing & Reversing Aging | Huberman Lab Podcast #52
Answers 383 questions
Dr. Karl Deisseroth: Understanding & Healing the Mind | Huberman Lab Podcast #26
Answers 383 questions
Dr. Casey Halpern: Biology & Treatments for Compulsive Eating & Behaviors | Huberman Lab Podcast #91
Answers 383 questions
Dr. Gary Steinberg: How to Improve Brain Health & Offset Neurodegeneration
Answers 383 questions
Mark Zuckerberg & Dr. Priscilla Chan: Curing All Human Diseases & the Future of Health & Technology
Answers 383 questions
The Science & Treatment of Bipolar Disorder | Huberman Lab Podcast #82
Answers 383 questions
Control Pain & Heal Faster with Your Brain | Huberman Lab Podcast #9
Answers 383 questions
Dr. Ellen Langer: Using Your Mind to Control Your Physical Health & Longevity
Answers 383 questions
How Psilocybin Can Rewire Our Brain, Its Therapeutic Benefits & Its Risks | Huberman Lab Podcast
Answers 383 questions
Dr. Matthew Johnson: Psychedelics for Treating Mental Disorders | Huberman Lab Podcast #38
Answers 383 questions
Dr. David Berson: Your Brain's Logic & Function | Huberman Lab Podcast #50
Answers 383 questions

Dexa/Huberman Lab

Using Existing Drugs in New Ways to Treat & Cure Diseases of Brain & Body | Dr. David Fajgenbaum

Topics covered

Popular Clips

Autoimmunity Insights

Health Agency Awareness

A Second Chance

Nonprofit Innovations

Life-Altering Promise

Supporting the Podcast

AI for Drug Discovery

Creative Treatment Approaches

Overtime Perspective

Research Insights

Science of Protocols

Sleep and Nutrition

Systemic Medical Change

Resilience in Illness

Zero Cost Support

Episode Highlights

Personal Health Journeys

Healthcare System Flaws

Drug Repurposing Initiatives

Related Episodes

Using Stem Cells to Cure Autism, Epilepsy & Schizophrenia | Dr. Sergiu Pașca

Dr. David Spiegel: Using Hypnosis to Enhance Health & Performance | Huberman Lab Podcast #60

Dr. David Linden: Life, Death & the Neuroscience of Your Unique Experience | Huberman Lab Podcast

Dr. Nolan Williams: Psychedelics & Neurostimulation for Brain Rewiring | Huberman Lab Podcast #93

Dr. David Sinclair: The Biology of Slowing & Reversing Aging | Huberman Lab Podcast #52

Dr. Karl Deisseroth: Understanding & Healing the Mind | Huberman Lab Podcast #26

Dr. Casey Halpern: Biology & Treatments for Compulsive Eating & Behaviors | Huberman Lab Podcast #91

Dr. Gary Steinberg: How to Improve Brain Health & Offset Neurodegeneration

Mark Zuckerberg & Dr. Priscilla Chan: Curing All Human Diseases & the Future of Health & Technology

The Science & Treatment of Bipolar Disorder | Huberman Lab Podcast #82

Control Pain & Heal Faster with Your Brain | Huberman Lab Podcast #9

Dr. Ellen Langer: Using Your Mind to Control Your Physical Health & Longevity

How Psilocybin Can Rewire Our Brain, Its Therapeutic Benefits & Its Risks | Huberman Lab Podcast

Dr. Matthew Johnson: Psychedelics for Treating Mental Disorders | Huberman Lab Podcast #38

Dr. David Berson: Your Brain's Logic & Function | Huberman Lab Podcast #50

Using Existing Drugs in New Ways to Treat & Cure Diseases of Brain & Body | Dr. David Fajgenbaum

Topics covered

Popular Clips

Episode Highlights

Personal Health Journeys

Healthcare System FlawsDavid C. Fajgenbaum discusses the barriers to drug discovery and patient treatment, emphasizing the need for collaboration and self-advocacy. He highlights the critical information gaps in the medical community that hinder the use of existing drugs for new treatments.

Healthcare System Flaws

Drug Repurposing InitiativesDavid C. Fajgenbaum discusses the innovative practice of repurposing existing drugs to treat diseases beyond their original intent. He highlights the role of AI and bioprospecting in accelerating these discoveries, despite challenges posed by pharmaceutical patents.

Drug Repurposing Initiatives

Related Episodes