Targeting steroid sulfatase to treat advanced prostate cancer

Therapeutic targeting steroid sulfatase for advanced prostate cancer

NIH-funded research University of California at Davis · NIH-10977364

This study is looking at how a protein called steroid sulfatase affects advanced prostate cancer that doesn't respond to common treatments, and it's working on new medicines that could help lower hormone levels and improve options for patients dealing with this tough situation.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of California at Davis NIH-funded
Lab location1 site (Davis, United States)
Project IDNIH-10977364 on NIH RePORTER

What this research studies

This research investigates the role of steroid sulfatase (STS) in advanced prostate cancer, particularly in cases resistant to current treatments like enzalutamide and abiraterone. The study aims to understand how STS contributes to the production of androgens, which can fuel cancer growth despite treatment. By developing small molecule inhibitors that target STS, the research seeks to reduce androgen levels and improve treatment outcomes for patients with castration-resistant prostate cancer. Patients may benefit from new therapeutic options that specifically address this resistance mechanism.

Who could benefit from this research

Good fit: Ideal candidates for this research are men diagnosed with castration-resistant prostate cancer who have not responded to standard treatments.

Not a fit: Patients with early-stage prostate cancer or those who have not yet undergone treatment may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide a new treatment strategy for patients with advanced prostate cancer who have become resistant to existing therapies.

How similar studies have performed: Previous research has shown promise in targeting similar pathways in cancer treatment, suggesting that this approach could be effective.

Where this research is happening

Davis, 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.