Creating new coatings to make brain implants safer and more effective
Official title: Development of Poly (pro-curcumin) Polymer Coatings to Improve Cortical Electrode Biocompatibility
Funded at Stratton Veterans Admin Medical Center · NIH-11248721 · Data updated 2026-11-12
This study is testing a new type of coating for brain implants that helps reduce inflammation and scarring, making them safer and more effective for recording brain activity over time.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Stratton Veterans Admin Medical Center NIH-funded |
| Lab location | 1 site (Albany, United States) |
| Project start | February 1, 2021 |
| Project end | July 31, 2025 |
| Funding year | 2025 |
| NIH project number | 5I01RX003502-05 |
| Project ID | NIH-11248721 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research would be individuals requiring intracortical microelectrodes for neurological monitoring or treatment.
✕Less likely to help
Patients who do not require brain implants or have conditions unrelated to neuronal monitoring may not benefit from this research.
What this research studies
This research focuses on developing special polymer coatings for intracortical microelectrodes, which are devices implanted in the brain to record neuronal activity. The coatings aim to reduce inflammation and scarring that typically occur after implantation, which can hinder the device's performance over time. By using a polymer derived from curcumin, the research seeks to enhance the biocompatibility of these electrodes, allowing for longer-lasting and more effective recordings. The approach involves creating coatings that release curcumin over an extended period while being less stiff than traditional materials, potentially improving the overall safety and functionality of brain implants.
Why it matters
Potential benefit: If successful, this research could lead to safer and more effective brain implants that provide better long-term monitoring of neuronal activity.
How similar studies have gone: Previous studies have shown promise with similar polymer coating approaches, indicating potential for success in this novel application.
Where this research is happening
-
Stratton Veterans Admin Medical Center
Albany, United States Active
Researchers
- Principal investigator: Gilbert, Ryan J. — Stratton Veterans Admin Medical Center
- Study coordinator: Gilbert, Ryan J.
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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.