Understanding how to improve insulin secretion in diabetes
Metabolic regulation of islet hormone secretion in diabetes
This study is looking at how a certain enzyme can help boost insulin production in the pancreas for veterans with type 2 diabetes, especially older adults and those dealing with obesity-related diabetes, to see if special compounds can make this process better.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Wm S. Middleton Memorial Veterans Hosp NIH-funded |
| Lab location | 1 site (Madison, United States) |
| Project ID | NIH-10948111 on NIH RePORTER |
What this research studies
This research investigates the role of a specific enzyme, pyruvate kinase, in enhancing insulin secretion from pancreatic cells in individuals with type 2 diabetes, particularly focusing on the Veteran population. The study aims to uncover the cellular and molecular mechanisms by which activating this enzyme can improve hormone secretion. By using small-molecule activators, the research seeks to identify how these compounds can positively influence insulin release in both alpha and beta cells of the pancreas. This work is particularly relevant for older adults and those affected by obesity-related diabetes.
Who could benefit from this research
Good fit: Ideal candidates for this research are Veterans aged 65 and older who are diagnosed with type 2 diabetes and may be experiencing issues with insulin secretion.
Not a fit: Patients who do not have diabetes or are under the age of 65 may not receive any benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that significantly improve insulin secretion and management of diabetes in patients.
How similar studies have performed: Previous research has shown promise in enhancing insulin secretion through similar mechanisms, indicating a potential for success in this approach.
Where this research is happening
Madison, United States
- Wm S. Middleton Memorial Veterans Hosp — Madison, United States (Active)
Researchers
- Principal investigator: Merrins, Matthew J. — Wm S. Middleton Memorial Veterans Hosp
- Study coordinator: Merrins, Matthew J.
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.