Investigating how misfolded proteins in the eyes may influence Alzheimer's disease
Seeding activity of misfolded Abeta in eyes of Alzheimer's disease patients
This study is looking at how misfolded proteins in the eyes of people with Alzheimer's might affect the disease's progression, and it aims to find out if common eye surgeries could play a role in this process.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Texas Hlth Sci Ctr Houston NIH-funded |
| Lab location | 1 site (Houston, United States) |
| Project ID | NIH-11053986 on NIH RePORTER |
What this research studies
This research explores the potential link between misfolded amyloid beta (Aβ) proteins found in the eyes of Alzheimer's disease patients and the progression of the disease. The study aims to characterize the properties of these misfolded proteins and assess their ability to induce further amyloid accumulation in the brain through animal models. By examining the effects of ocular exposure to Aβ, the research seeks to understand whether common eye surgeries could inadvertently contribute to Alzheimer's pathology. This could provide crucial insights into the mechanisms of disease transmission and progression in Alzheimer's patients.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals diagnosed with Alzheimer's disease who may have undergone or are considering eye surgeries.
Not a fit: Patients without a diagnosis of Alzheimer's disease or those who have not had any eye-related medical procedures may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new insights on how to prevent or mitigate the progression of Alzheimer's disease related to eye health.
How similar studies have performed: While the approach of linking ocular health to Alzheimer's disease is relatively novel, there have been indications in other studies that similar mechanisms of protein transmission exist in different contexts.
Where this research is happening
Houston, United States
- University of Texas Hlth Sci Ctr Houston — Houston, United States (Active)
Researchers
- Principal investigator: Morales, Rodrigo — University of Texas Hlth Sci Ctr Houston
- Study coordinator: Morales, Rodrigo
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.