Understanding how EP300 mutations affect bladder cancer and treatment response

The Role of EP300 Mutations in Bladder Cancer Pathogenesis and Drug Response

NIH-funded research Sloan-Kettering Inst Can Research · NIH-11027422

This study is looking at how changes in the EP300 gene might make bladder cancer harder to treat with current medications, and it aims to find new ways to help patients respond better to treatment.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionSloan-Kettering Inst Can Research NIH-funded
Lab location1 site (New York, United States)
Project IDNIH-11027422 on NIH RePORTER

What this research studies

This research investigates the role of EP300 gene mutations in bladder cancer, particularly how these mutations may contribute to resistance against current treatments like erdafitinib. The study aims to explore the biological effects of these mutations and their impact on the effectiveness of therapies targeting the IL-6-JAK1-STAT3 signaling pathway. By analyzing a large cohort of patients with urothelial cancer, the research seeks to identify potential strategies to overcome treatment resistance and improve patient outcomes.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients diagnosed with metastatic bladder or upper tract urothelial cancer who have mutations in the EP300 gene.

Not a fit: Patients with non-metastatic bladder cancer or those without EP300 mutations may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective treatment strategies for patients with bladder cancer, particularly those who have developed resistance to existing therapies.

How similar studies have performed: Previous research has shown promising results in targeting similar pathways in cancer treatment, suggesting that this approach may yield beneficial outcomes.

Where this research is happening

New York, 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.