ArticleFrontiers in oncology2024
RAD51 as an immunohistochemistry-based marker of poly(ADP-ribose) polymerase inhibitor resistance in ovarian cancer.
Article in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Insights into Ovarian Cancer: Unraveling the Role of DNA Double-strand Break-related Genes in Pathogenesis and Therapeutic Avenues.Reproductive sciences (Thousand Oaks, Calif.) · 2026Review
- ISGylation of γH2AX retains MDC1 and facilitates homologous recombination repair causing radioresistance in esophageal adenocarcinoma.The Journal of biological chemistry · 2026Article
- Clinical application of PARP inhibitors and emerging strategies to overcome resistance: a pan-cancer perspective.Biomarker research · 2026Review
- PARP inhibitors in gastric cancer: unlocking precision oncology.The oncologist · 2025Review
- Navigating PARP Inhibitor Resistance in Ovarian Cancer: Bridging Mechanistic Insights To Clinical Translation.Current treatment options in oncology · 2025Review
- Advances in Systemic Therapy for Ovarian Cancer Over the Past Decade: A Clinical and Molecular Perspective.Medical science monitor : international medical journal of experimental and clinical research · 2025Review
- A High-Throughput ImmunoHistoFluorescence (IHF) Method for Sub-Nuclear Protein Analysis in Tissue.Cells · 2025Article
- Decoding protein lactylation in the pathogenesis and progression of gynecological cancer.American journal of cancer research · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Objective: Effective functional biomarkers that can be readily used in clinical practice to predict poly(ADP-ribose) polymerase inhibitor (PARPi) sensitivity are lacking. With the widespread adoption of PARPi maintenance therapy in ovarian cancer, particularly in patients with Methods: Ovarian cancer patients who had received PARPi and had archival tissue samples prior to PARPi exposure ("pre-PARPi") and/or after progression on PARPi ("post-PARPi") were selected. RAD51 IHC expression was semi-quantitatively evaluated using the H-score in geminin (a G2/S phase marker)- and γH2AX (a DNA damage marker)-positive tissues. A RAD51 H-score of 20 was used as the cutoff value. Results: In total, 72 samples from 56 patients were analyzed. The median RAD51 H-score was 20 (range: 0-90) overall, 10 (0-190) in pre-PARPi samples (n = 34), and 25 (1-170) in post-PARPi samples (n = 19). Among patients with Conclusion: RAD51 is a potential functional IHC biomarker of
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.