Exploring how protein balance affects aging in the brain's blood vessels
Understanding Roles for Protein Homeostasis Machinery in Aging Brain Vasculature
This study is looking at how changes in blood vessels might affect brain health as we age, especially in conditions like Alzheimer's, and it involves joining the blood systems of young and old mice to find out if young blood can help improve brain function in older mice.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Harvard University NIH-funded |
| Lab location | 1 site (Cambridge, United States) |
| Project ID | NIH-10881957 on NIH RePORTER |
What this research studies
This research investigates the role of protein homeostasis in the aging brain, particularly focusing on how changes in blood vessels may contribute to neurodegenerative diseases like Alzheimer's. By using a method called heterochronic parabiosis, where the circulatory systems of young and old mice are joined, the study aims to identify blood-borne factors that could reverse cognitive decline associated with aging. The research will analyze molecular mechanisms and stress responses in brain endothelial cells to uncover potential therapeutic targets for age-related cognitive disorders.
Who could benefit from this research
Good fit: Ideal candidates for this research are older adults experiencing cognitive decline or those at risk for Alzheimer's disease and related dementias.
Not a fit: Patients with early-stage Alzheimer's disease or those with other forms of dementia unrelated to aging may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that slow or reverse cognitive decline in aging patients, particularly those at risk for Alzheimer's disease.
How similar studies have performed: Previous research using similar approaches has shown promise in understanding the effects of young blood on aging, indicating potential for breakthroughs in treatment.
Where this research is happening
Cambridge, United States
- Harvard University — Cambridge, United States (Active)
Researchers
- Principal investigator: Giadone, Richard — Harvard University
- Study coordinator: Giadone, Richard
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.