Two-dimensional nanosilicates for delivering cartilage-building signals
Official title: Two-dimensional Nanosilicates for Transcription Factor Delivery
Funded at Texas Engineering Experiment Station · NIH-11306231 · Data updated 2026-11-12
A new biomaterial approach uses tiny layered minerals to deliver cartilage-building signals inside joints to help regenerate damaged cartilage from within.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Texas Engineering Experiment Station NIH-funded |
| Lab location | 1 site (College Station, United States) |
| Project start | June 1, 2026 |
| Project end | February 28, 2030 |
| Funding year | 2026 |
| Award (this year) | $483,246 |
| NIH project number | 1R01EB037034-01A1 |
| Project ID | NIH-11306231 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates are adults with symptomatic osteoarthritis affecting one or more joints where cartilage repair is a treatment goal.
✕Less likely to help
Patients with OA without cartilage defects or those not receiving intra-articular treatments may see limited benefit.
What this research studies
This project tests nanosilicates, a novel biomaterial, to enhance cartilage repair by delivering transcription factors that guide cartilage formation directly in the joint. It builds on the inventor’s patented technology and aims to find the best amount of nanosilicate material and how it interacts with joint tissue to support healing. The work will also compare how well this approach works in large-animal models to move toward real-world use in people with osteoarthritis.
Why it matters
Potential benefit: If successful, this approach could improve cartilage repair and reduce pain and mobility limits for people with osteoarthritis.
How similar studies have gone: Previous studies show nanosilicates can promote chondrogenic factors and enhance cartilage matrix production in early models, suggesting potential but requiring translation to larger animals.
Where this research is happening
-
Texas Engineering Experiment Station
College Station, United States Active
Researchers
- Principal investigator: Gaharwar, Akhilesh K. — Texas Engineering Experiment Station
- Study coordinator: Gaharwar, Akhilesh K.
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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.