emotional processing Health Dr Emeran Mayer: Your Gut Processes Emotion and Regulates Health While You Sleep Your brain isn't the only organ processing your day while you sleep. Dr. Emeran Mayer explains the circular processing of emotion and memory that goes on between your brain and your digestive system, and how the latter can "dream". ▸ 6 min — with Emeran Mayer Smart Skills Trip Treatment: Should LSD-Assisted Psychotherapy Go Mainstream? A new study in nature reports that LSD minimizes fear recognition and enhances emotional empathy and sociality. Is it time to widely utilize 'trip treatment'?