Targeting a protein to inhibit androgen receptor activity in advanced prostate cancer

Androgen receptor pathway inhibition through targeting PARP-2 in castration-resistant prostate cancer

['FUNDING_R01'] · BRIGHAM AND WOMEN'S HOSPITAL · NIH-10880422

This study is looking at how blocking a protein called PARP-2 might change the way a key player in prostate cancer, the androgen receptor, works, with the hope of finding new treatments that could help men with advanced prostate cancer feel better and live longer.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorBRIGHAM AND WOMEN'S HOSPITAL (nih funded)
Locations1 site (BOSTON, UNITED STATES)
Trial IDNIH-10880422 on ClinicalTrials.gov

What this research studies

This research investigates how inhibiting the protein PARP-2 can affect the activity of the androgen receptor, which plays a crucial role in the progression of castration-resistant prostate cancer. By understanding the molecular mechanisms involved, the research aims to develop new therapeutic strategies that could improve treatment outcomes for patients with advanced prostate cancer. The approach involves studying the interactions between PARP-2 and the androgen receptor to identify potential targets for drug development. Patients may benefit from novel treatments that specifically target these pathways.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients 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 are not castration-resistant may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new therapies that more effectively treat advanced prostate cancer.

How similar studies have performed: Other research has shown promising results in targeting similar pathways in cancer treatment, indicating potential for success in this approach.

Where this research is happening

BOSTON, 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.

View on NIH RePORTER →

Last reviewed 2026-05-15 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.