RP-3467 is an experimental small molecule enzyme inhibitor from Repare Therapeutics, in phase 1 trials for epithelial ovarian cancer, metastatic breast cancer and metastatic castration-resistant prostate cancer and other cancers; its current status is not stated.
RP-3467 is a small molecule enzyme inhibitor from Repare Therapeutics. A small-molecule inhibitor of the ATPase of DNA polymerase theta (Polθ), a synthetic-lethal target linked to BRCA mutations and other genomic changes; tested alone and with olaparib. Its furthest stage is phase 1, for epithelial ovarian cancer, metastatic breast cancer, metastatic castration-resistant prostate cancer and pancreatic adenocarcinoma. ClinicalTrials.gov registers it in one study linked below. Phase 1 POLAR NCT06560632 terminated ('Sponsor decided to terminate study early'); Repare said in November 2025 it would no longer report POLAR topline data and was seeking to license the programme. Whether it works in people has not been established unless a trial below reports it.
A small-molecule inhibitor of the ATPase of DNA polymerase theta (Polθ), a synthetic-lethal target linked to BRCA mutations and other genomic changes; tested alone and with olaparib. Connects to POLQ.
1.RP-3467 binds POLQ.
Background: ADC sequencing, Antigen escape (antigen loss, lineage switch), BCG-unresponsive, Castration-resistant prostate cancer (CRPC), Circulating tumour DNA (ctDNA). Also on OnCo: Resistance: how tumours escape each drug class · Lines of therapy.
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Query for this drug: (TITLE:"RP-3467" OR ABSTRACT:"RP-3467") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about RP-3467, not a curated reading list.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares Repare Therapeutics and the tag pipeline.
Shares POLQ and the tag pipeline.
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