Early Detection of Type 2 Diabetes Using Fat Cell Signals
Adipose Tissue-Derived Extracellular Vesicles as Early Biomarkers of Type 2 Diabetes
This work looks for early warning signs of type 2 diabetes in signals released by fat cells in people who are overweight.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Tulane University of Louisiana NIH-funded |
| Lab location | 1 site (New Orleans, United States) |
| Project ID | NIH-11171685 on NIH RePORTER |
What this research studies
Obesity often leads to type 2 diabetes, a costly and serious health condition. Currently, it's hard to tell who is at high risk before they show clear symptoms and before tissue damage occurs. This project focuses on tiny packages called extracellular vesicles (EVs) that are released by fat tissue. These EVs travel through the body and can affect how the body uses sugar, potentially leading to insulin resistance and diabetes. By finding a way to specifically measure these fat cell EVs, we hope to identify people at high risk for type 2 diabetes much earlier.
Who could benefit from this research
Good fit: Ideal candidates for future related studies would likely be obese individuals who do not yet have type 2 diabetes but may be at high risk.
Not a fit: Patients who already have a confirmed diagnosis of type 2 diabetes may not directly benefit from an early detection method.
Why it matters
Potential benefit: If successful, this work could lead to a new test that identifies individuals at high risk for type 2 diabetes before the disease fully develops, allowing for earlier prevention strategies.
How similar studies have performed: The concept of extracellular vesicles as biomarkers is a relatively new and promising area of research, with ongoing work exploring their role in various diseases.
Where this research is happening
New Orleans, United States
- Tulane University of Louisiana — New Orleans, United States (Active)
Researchers
- Principal investigator: Fan, Jia — Tulane University of Louisiana
- Study coordinator: Fan, Jia
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.