Salk's Year of Brain Health: Janelle Ayres on immune resilience and the aging brain

In this special Beyond Lab Walls video podcast episode—part of the Salk Institute's 2026 Year of Brain Health—Salk President Gerald Joyce, MD, PhD, sits down with Janelle Ayres, PhD, an expert on how the immune system helps the body maintain balance, recover from stress, and stay resilient across a lifetime.