Understanding how mild traumatic brain injuries affect behavior
Dopaminergic Mechanisms Underlying Behavioral Deficits Following Mild TBI
This study is looking at how mild brain injuries can affect the behavior of teenagers, using young rats to learn more about issues like depression and anxiety, and it aims to find ways to help those who are struggling with these feelings after an injury.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Drexel University NIH-funded |
| Lab location | 1 site (Philadelphia, United States) |
| Project ID | NIH-10829265 on NIH RePORTER |
What this research studies
This research investigates the behavioral changes that occur after mild traumatic brain injuries (TBIs), particularly focusing on adolescents. It uses a model involving adolescent rats to study how these injuries can lead to long-term issues such as depression and anxiety. The researchers are examining the role of dopamine in these behavioral deficits and how different responses may vary between male and female subjects. By understanding these mechanisms, the goal is to identify potential treatments that could alleviate these symptoms in affected individuals.
Who could benefit from this research
Good fit: Ideal candidates for this research are adolescents and young adults who have experienced a mild traumatic brain injury.
Not a fit: Patients who have not experienced a mild TBI or those with severe brain injuries may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments for behavioral problems following mild TBIs, particularly in adolescents.
How similar studies have performed: Previous research has shown promising results in understanding the behavioral impacts of TBIs, but this specific approach focusing on adolescent responses is relatively novel.
Where this research is happening
Philadelphia, United States
- Drexel University — Philadelphia, United States (Active)
Researchers
- Principal investigator: Raghupathi, Ramesh — Drexel University
- Study coordinator: Raghupathi, Ramesh
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.