Global Increases in Brain Glucose Metabolism Following Acute N,N-Dimethyltryptamine and Harmine Administration in Healthy Volunteers: An [¹⁸F]FDG-PET Study
Research Square – July 27, 2025
Source: PPR
Summary
Certain compounds can significantly energize your brain. Recent research revealed that administering N,N-dimethyltryptamine and harmine to healthy volunteers dramatically increased global brain glucose metabolism, a key indicator of heightened **brain activity**. This profound alteration in **consciousness** suggests a unique mechanism for their effects. These positive findings highlight the **therapeutic potential** of such compounds for conditions requiring **mood enhancement** and improved **well-being**, offering fresh insights into brain function.
Abstract
Global Increases in Brain Glucose Metabolism Following Acute N,N-Dimethyltryptamine and Harmine Administration in Healthy Volunteers: An [¹⁸F]FDG-PET Study