ArticleInternational journal of molecular sciences2025
Association Between TP53 Mutations and Platinum Resistance in a Cohort of High-Grade Serous Ovarian Cancer Patients: Novel Implications for Personalized Therapeutics.
Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Article
- Pharmacological targeting of SF3a1-MDM4 splicing vulnerability in ovarian cancer with rifaximin and antisense oligonucleotide.Journal of translational medicine · 2026Article
- Metabolic reprogramming and cisplatin resistance: the emerging role of Pyruvate Dehydrogenase Kinases (PDKs).Cell communication and signaling : CCS · 2026Review
- P53 Function Status Correlates With Overall Survival in Patients With Resected Pancreatic Cancer.Journal of surgical oncology · 2025Article
- Recent Advances in Anti-Cancer Drugs.International journal of molecular sciences · 2025Article
- Synergistic effects of the curcumin analog HO-3867 and olaparib in transforming fallopian tube epithelial cells.Investigational new drugs · 2025Article
- Recent advances and applications of mitochondria in tumors and inflammation.Journal of translational medicine · 2025Review
- Unraveling the molecular mechanisms of paclitaxel in high-grade serous ovarian cancer through network pharmacology.Scientific reports · 2025Article
- Knockdown of TOP2A reverses cisplatin resistance in ovarian cancer by inhibiting EMT via ferroptosis mediated by the TP53/GPX4/SLC7A11 axis.Frontiers in immunology · 2025Article
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Authors and funding
9 authors.
Funding
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Abstract
The integrity of p53 machinery is crucial for platinum activity, while p53 mutation is frequent in high-grade serous ovarian cancer (HGS-OC). This study aimed to evaluate the link between p53 mutations, platinum sensitivity (PS), and the platinum-free interval (PFI) in patients with HGS-OC. We prospectively analyzed 159 consecutive women with ovarian cancer who underwent surgery. The somatic mutational status of BRCA, HRD, and TP53 (according to structural, hotspot, and functional classification) was evaluated. Among enrolled patients, 82.4% of cases were TP53-mutated (MT), and 27.8% were BRCA-MT. The distribution of TP53 mutation categories did not differ significantly between the BRCA-MT and wild-type (WT) cases. In the entire population, the proportion of PS patients was significantly lower in TP53-MT compared to TP53-WT (
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