Investigating GPR56 as a target for treating colorectal cancer

The Role and Therapeutic Targeting of GPR56 in Colorectal Cancer

NIH-funded research University of Texas Hlth Sci Ctr Houston · NIH-11130866

This study is looking at a protein called GPR56 that is found in high amounts in colorectal cancer, and it aims to understand how this protein helps cancer cells resist treatment, so researchers can create better therapies for patients battling this disease.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Texas Hlth Sci Ctr Houston NIH-funded
Lab location1 site (Houston, United States)
Project IDNIH-11130866 on NIH RePORTER

What this research studies

This research focuses on understanding the role of GPR56, a protein that is highly expressed in colorectal cancer (CRC) and linked to poor patient outcomes. The study aims to explore how GPR56 contributes to the resistance of cancer stem-like cells to current therapies and their role in cancer progression. By using patient-derived organoids, researchers will investigate the signaling mechanisms of GPR56 and develop targeted therapies, including antibody-drug conjugates, to improve treatment effectiveness for CRC patients.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients diagnosed with advanced colorectal cancer who have not responded well to existing treatments.

Not a fit: Patients with early-stage colorectal cancer or those whose cancer is not driven by GPR56 may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective treatments for colorectal cancer, potentially improving survival rates and reducing side effects for patients.

How similar studies have performed: Previous research has shown promise in targeting similar proteins in cancer treatment, indicating potential for success with this novel approach.

Where this research is happening

Houston, 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.
Conditions advanced diseaseAnti-Cancer Agentsanti-cancer drug
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.