"Uncovering the Hidden Key to Overcoming Addiction: The Neglected Brain Region"

Scientists at the Indiana University School of Medicine have discovered that the supplementary motor cortex, an overlooked part of the brain, may play a critical role in determining the likelihood of relapse in individuals with drug use disorders. Through animal models, researchers found that hyperexcitability in this brain region can be modulated to potentially prevent relapse, offering a new avenue for treatment. This finding could lead to the development of less invasive methods, such as transcranial magnetic stimulation, to treat addiction and prevent relapse.