Investigating the role of a protein in treating post-traumatic osteoarthritis

The Role of GPNMB in Post-Traumatic Osteoarthritis

NIH-funded research Northeast Ohio Medical University · NIH-11071690

This study is looking at a protein called GPNMB to see if it can help treat post-traumatic osteoarthritis, a painful joint condition, by reducing inflammation and protecting cartilage, with the hope of finding a new way to improve joint health for those affected.

Quick facts

Grant typeFellowship grant
Study typeNIH-funded research
Funding institutionNortheast Ohio Medical University NIH-funded
Lab location1 site (Rootstown, United States)
Project IDNIH-11071690 on NIH RePORTER

What this research studies

This research focuses on understanding how a protein called GPNMB may help in treating post-traumatic osteoarthritis, a painful joint condition that affects many adults. The study will explore the protein's anti-inflammatory and cartilage-protective properties through laboratory experiments and animal models. By injecting this protein into affected joints, researchers aim to see if it can reduce cartilage damage and improve joint function. The ultimate goal is to find a new treatment option that could delay or prevent the progression of osteoarthritis.

Who could benefit from this research

Good fit: Ideal candidates for this research are adults aged 21 and older who have been diagnosed with post-traumatic osteoarthritis.

Not a fit: Patients with osteoarthritis not related to trauma or those under 21 years of age may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to a novel treatment that alleviates pain and improves mobility for patients suffering from osteoarthritis.

How similar studies have performed: Preliminary studies have shown promising results with similar approaches, indicating potential for success in this area.

Where this research is happening

Rootstown, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.