Understanding how sex differences affect Alzheimer's disease risk.
A Cerebrovascular Basis for Sex Differences in Alzheimer's Disease Risk
This study is looking at how men and women’s brains behave differently as Alzheimer's disease progresses, using special scans to see how brain connections and blood flow might affect these differences, and it’s for anyone interested in understanding why women may experience faster memory loss with Alzheimer's.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pittsburgh at Pittsburgh NIH-funded |
| Lab location | 1 site (Pittsburgh, United States) |
| Project ID | NIH-10608083 on NIH RePORTER |
What this research studies
This research investigates how men and women differ in their brain systems related to the progression of Alzheimer's disease. By using advanced imaging techniques, the study aims to identify specific patterns of brain connectivity and vascular health that may contribute to these differences. Participants will undergo PET scans and high-resolution MRI to assess amyloid and tau levels in the brain, which are key indicators of Alzheimer's disease. The goal is to better understand the role of cerebrovascular health in the faster cognitive decline observed in women with Alzheimer's.
Who could benefit from this research
Good fit: Ideal candidates for this research are older adults, particularly women, who are cognitively normal but have high amyloid levels.
Not a fit: Patients who are not older adults or those who do not have amyloid positivity may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved understanding and treatment strategies for Alzheimer's disease that take sex differences into account.
How similar studies have performed: Other research has shown promising results in understanding sex differences in Alzheimer's disease, but this specific cerebrovascular approach is relatively novel.
Where this research is happening
Pittsburgh, United States
- University of Pittsburgh at Pittsburgh — Pittsburgh, United States (Active)
Researchers
- Principal investigator: Wu, Minjie — University of Pittsburgh at Pittsburgh
- Study coordinator: Wu, Minjie
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.