Why young brains recover better after stroke
Mechanisms of Juvenile Neurogenesis and Post-Stroke Recovery: Determining the Role of Age-Associated Neuroimmune Interactions
Researchers are looking at whether the early immune response in children helps their brains grow new nerve cells and recover after ischemic stroke.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Louisiana State Univ Hsc Shreveport NIH-funded |
| Lab location | 1 site (Shreveport, United States) |
| Project ID | NIH-11310124 on NIH RePORTER |
What this research studies
The team uses a juvenile model of ischemic stroke alongside adult models to compare how young and adult brains respond after injury, measuring newborn neuron survival, behavior, and electrical brain activity. They focus on early immune signals in the injured juvenile brain that appear to protect new neurons and promote repair, and will manipulate those immune pathways to see which ones help recovery. Experiments combine cellular, molecular, and functional measures to pinpoint immune-related factors that support juvenile neurogenesis. The goal is to convert protective mechanisms found in young brains into targets that could lead to new treatments for post-stroke recovery.
Who could benefit from this research
Good fit: Children (infants through adolescents) who have experienced ischemic stroke and families interested in research on recovery are the primary group who could ultimately benefit from this work.
Not a fit: People with non-ischemic brain injuries, those needing immediate clinical treatment, or individuals far from the research site are unlikely to see direct benefits from this preclinical research in the short term.
Why it matters
Potential benefit: If successful, this work could point to new therapies that boost brain repair after ischemic stroke in children and possibly adults.
How similar studies have performed: Preclinical work has shown stronger neurogenesis and better recovery in young animals after stroke, but translating those findings into effective human treatments is still largely unproven.
Where this research is happening
Shreveport, United States
- Louisiana State Univ Hsc Shreveport — Shreveport, United States (Active)
Researchers
- Principal investigator: Rodgers, Krista — Louisiana State Univ Hsc Shreveport
- Study coordinator: Rodgers, Krista
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.