How the insula processes important signals and errors in expectations
SIGNALING OF SALIENCE AND PREDICTION ERRORS BY THE INSULA
['FUNDING_R01'] · RUTGERS THE STATE UNIV OF NJ NEWARK · NIH-11014060
This study is looking at how a specific part of the brain helps us understand when things go as expected or not, using rats to learn more about how brain cells communicate, which could help us find new ways to treat mental health issues.
Quick facts
| Phase | ['FUNDING_R01'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | RUTGERS THE STATE UNIV OF NJ NEWARK (nih funded) |
| Locations | 1 site (NEWARK, UNITED STATES) |
| Trial ID | NIH-11014060 on ClinicalTrials.gov |
What this research studies
This research investigates how the anterior insula in the brain encodes important signals and deviations from what is expected. Using advanced techniques like multi-site recordings and optogenetics in rats, the study aims to understand the cellular mechanisms behind these processes. By developing a unique task that measures the rats' expectations and their violations, researchers will explore how neurons in the insula communicate and learn. The findings could provide insights into the insula's role in psychiatric disorders and inform future therapeutic approaches.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with psychiatric disorders that may involve insula dysfunction.
Not a fit: Patients without psychiatric disorders or those not experiencing issues related to salience and prediction errors may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments for psychiatric disorders by enhancing our understanding of insula function.
How similar studies have performed: Previous studies have shown promising results in understanding brain signaling, but this specific approach using high-resolution techniques in the insula is relatively novel.
Where this research is happening
NEWARK, UNITED STATES
- RUTGERS THE STATE UNIV OF NJ NEWARK — NEWARK, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: PARE, DENIS — RUTGERS THE STATE UNIV OF NJ NEWARK
- Study coordinator: PARE, DENIS
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.