Dopamine D4 receptor gene DRD4 and its association with psychiatric disorders (original) (raw)

2011, Medical science monitor: …

AI-generated Abstract

Dopamine receptors, particularly the DRD4 gene, play significant roles in various neurological processes such as cognition and emotional regulation. This review explores the association of DRD4 variants with multiple psychiatric disorders, including ADHD, schizophrenia, and mood disorders, examining genetic, clinical, and epidemiological studies. By analyzing the implications of DRD4 polymorphisms, the research aims to elucidate the genetic underpinnings that contribute to these psychiatric conditions, highlighting the potential for targeted therapeutic strategies.