06/24/2026
The DSM is being deconstructed by science.
Researchers just found common genes linking 8 major mental health issues — to including autism, ADHD, schizophrenia, bipolar disorder, major depressive disorder, Tourette syndrome, obsessive-compulsive disorder, and anorexia.
These disorders all share common genetic variants that influence brain development.
Researchers found that these genetic differences impact multiple stages of brain growth and are involved in complex protein interactions. This discovery could explain why many of these conditions often appear together in individuals and families, offering a fresh perspective on mental health connections.
By identifying 683 genetic variants that regulate brain development, scientists hope to pave the way for new treatments targeting these shared genetic factors. This research challenges traditional classifications of psychiatric disorders and suggests that a single therapy could potentially address multiple conditions. With nearly 1 billion people worldwide affected by mental health disorders, these findings mark a significant step toward more effective, genetically-informed treatments.
