Improving brain recovery after injury by fixing cell energy problems
Reprogramming proinflammatory microglia by restoring mitochondrial function
This study is looking at how a brain injury can cause long-term problems like memory issues and how a safe treatment called idebenone might help the brain heal by calming down certain immune cells, which could improve recovery and brain function.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Maryland Baltimore NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project ID | NIH-10884475 on NIH RePORTER |
What this research studies
This research focuses on traumatic brain injury (TBI) and how it leads to long-term disabilities and dementia. It investigates the role of microglia, the brain's immune cells, which become overly activated after injury, contributing to neurological impairments. The study aims to restore mitochondrial function using a safe intervention called idebenone, which may help reduce harmful inflammation and improve brain recovery. By understanding how to shift energy production in these cells, the research seeks to mitigate the negative effects of TBI on cognitive function.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals who have experienced a traumatic brain injury and are facing cognitive deficits or other neurological impairments.
Not a fit: Patients with brain injuries that are not associated with pro-inflammatory microglial activation may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that improve recovery and reduce the risk of dementia in patients with traumatic brain injuries.
How similar studies have performed: Previous research has shown promise in using metabolic interventions to improve brain function after injury, suggesting that this approach may be effective.
Where this research is happening
Baltimore, United States
- University of Maryland Baltimore — Baltimore, United States (Active)
Researchers
- Principal investigator: Polster, Brian M — University of Maryland Baltimore
- Study coordinator: Polster, Brian M
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.