Methylome-wide association studies of psychiatric disorders.

Abstract

Neuroepigenetics underscores the significance of the methylome in both normal and pathological brain function, influencing neurobiological processes and psychiatric well-being. This study systematically examines methylome-wide association studies (MWAS) across various psychiatric disorders that utilize array-based and sequencing approaches on blood or brain tissue samples. The findings provide valuable insights into the early stages of neuropathogenesis in psychiatric disorders, revealing altered epigenetic mechanisms. The methylome emerges as a pivotal factor in the development and treatment of psychiatric conditions, potentially offering avenues for identifying therapeutic targets and informing treatment strategies.