Neurovascular problems in Down syndrome after mild head injury
Neurovascular unit dysfunction in Down syndrome revealed by TBI
This work looks at how mild head injuries affect blood vessels and brain health in people with Down syndrome.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Colorado Denver NIH-funded |
| Lab location | 1 site (Aurora, UNITED STATES) |
| Project ID | NIH-10700360 on NIH RePORTER |
What this research studies
If you or a family member has Down syndrome, this project aims to understand why mild head injuries can cause lasting brain problems. The team studies how the extra copy of chromosome 21 changes blood-vessel function and inflammation after a mild traumatic brain injury. They combine lab models that mimic mild injury with analysis of human-relevant samples and clinical information to find where and how the neurovascular system breaks down. Findings will guide ways to prevent or treat injury-related decline in people with Down syndrome.
Who could benefit from this research
Good fit: Ideal candidates would be people with Down syndrome who have experienced a recent mild head injury or who are willing to provide clinical information or samples for study.
Not a fit: People without Down syndrome or those with unrelated neurological conditions are unlikely to benefit directly from this project.
Why it matters
Potential benefit: Better understanding of injury-triggered blood-vessel and brain changes could lead to ways to prevent or reduce long-term cognitive decline in people with Down syndrome.
How similar studies have performed: Previous work links early Alzheimer changes in Down syndrome to extra copies of chromosome 21 genes, but using mild head injury to reveal neurovascular defects is a newer approach with supportive preliminary data.
Where this research is happening
Aurora, UNITED STATES
- University of Colorado Denver — Aurora, United States (Active)
Researchers
- Principal investigator: Huang, Mingxia — University of Colorado Denver
- Study coordinator: Huang, Mingxia
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.