How the brain uses past experiences to make future decisions
Official title: Activity-Dependent Transcriptional Pathways Underlying Synaptic Mechanisms for Memory Discrimination and Generalization
Funded at Ut Southwestern Medical Center · NIH-11082913 · Data updated 2026-11-12
This study looks at how our brains remember things and use those memories to help us make decisions, especially when it comes to telling similar experiences apart, and it could help people understand how to improve or fix memory issues.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Ut Southwestern Medical Center NIH-funded |
| Lab location | 1 site (Dallas, United States) |
| Project start | May 2, 2024 |
| Project end | December 31, 2025 |
| Funding year | 2024 |
| Award (this year) | $527,609 |
| NIH project number | 7R01NS115543-06 |
| Project ID | NIH-11082913 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include individuals experiencing memory-related disorders, particularly those with PTSD or anxiety disorders.
✕Less likely to help
Patients with no history of memory-related disorders or cognitive impairments may not receive direct benefits from this research.
What this research studies
This research investigates how the brain processes memories to guide future behaviors, focusing on the balance between memory discrimination and generalization. It aims to uncover the molecular and synaptic mechanisms that allow the brain to distinguish between similar experiences and respond appropriately. By studying specific neuronal pathways in the dentate gyrus, the research seeks to understand how these pathways influence adaptive behaviors and the potential for maladaptive disorders. Patients may benefit from insights into how memory functions can be improved or restored.
Why it matters
Potential benefit: If successful, this research could lead to new treatments for disorders like PTSD and panic disorder by enhancing our understanding of memory processing.
How similar studies have gone: Previous research has shown promising results in understanding memory mechanisms, suggesting that this approach could yield valuable insights.
Where this research is happening
-
Ut Southwestern Medical Center
Dallas, United States Active
Researchers
- Principal investigator: Lin, Yingxi — Ut Southwestern Medical Center
- Study coordinator: Lin, Yingxi
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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.