Several novel classes of small regulatory RNAs show widespread changes in schizophrenia and bipolar disorder and extensive linkages to critical brain processes

Key Points

• Widespread changes in small regulatory RNAs are observed in schizophrenia and bipolar disorder, indicating possible underlying mechanisms.
• Regulatory RNAs may influence critical brain processes and gene expression, providing insights into these mental health conditions.
• Analysis reveals significant alterations in RNA profiles in individuals diagnosed with schizophrenia and bipolar disorder across multiple brain regions.
• Findings highlight the potential for new treatment strategies targeting RNA pathways, but further studies are needed for clinical application.