ArticleCancer research communications2023
Distinct IDH1/2-associated Methylation Profile and Enrichment of
Article in Cancer research communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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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
15 citing papers in PubMed, 19 citations in OpenAlex.
- Olutasidenib in recurrent/relapsed locally advanced or metastatic IDH1-mutated chondrosarcoma: phase 1b/2 trial.Nature communications · 2026Trial
- Nivolumab and sunitinib in patients with advanced bone sarcomas: A multicenter, single-arm, phase 2 trial.Cancer · 2025Trial
- Dedifferentiated Chondrosarcoma: Current Advances and Future Perspectives.Current treatment options in oncology · 2026Review
- Prognostic Role of TERT Mutations in Chondrosarcoma: Associations with Dedifferentiation, Survival, and IDH/TERT Co-Mutations.Cancers · 2026Article
- The Role of AXL Signaling and MutantCancers · 2026Review
- Presence of IDH2 and TP53 mutations significantly reduces survival of patients with chondrosarcoma.Cancer · 2026Article
- Integrated Immune and Molecular Profiling Identifies Prognostic Subgroups and Therapeutic Targets in Chondrosarcoma.International journal of molecular sciences · 2026Article
- Molecular and Immune Mechanisms Governing Cancer Metastasis, Including Dormancy, Microenvironmental Niches, and Tumor-Specific Programs.International journal of molecular sciences · 2026Review
- BCOR-Mutated Conventional and Dedifferentiated Chondrosarcoma: A Clinicopathologic Study.Genes, chromosomes & cancer · 2025Article
- Advances in the Molecular Biology of Chondrosarcoma for Drug Discovery and Precision Medicine.Cancers · 2025Review
- G Protein-Coupled Receptor 35 Holds Potential as a Beacon of Hope for Treating Chondrosarcoma.Balkan journal of medical genetics : BJMG · 2025Article
- Chondrosarcoma: New Molecular Insights, Challenges in Near-Patient Preclinical Modeling, and Therapeutic Approaches.International journal of molecular sciences · 2025Review
- IDH1/2 Mutations in Cancer: Unifying Insights and Unlocking Therapeutic Potential for Chondrosarcoma.Targeted oncology · 2025Review
- Global research development of chondrosarcoma from 2003 to 2022: a bibliometric analysis.Frontiers in pharmacology · 2024Review
- Dedifferentiated Chondrosarcoma from Molecular Pathology to Current Treatment and Clinical Trials.Cancers · 2023Review
Corrections and comments
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Authors and funding
16 authors at 3 institutions in 1 country.
Funding
Abstract
Dedifferentiated chondrosarcoma (DDCS) is a rare high-grade chondrosarcoma characterized by a well-differentiated chondrosarcoma (WDCS) component that abruptly transitions to a high-grade, noncartilaginous sarcomatous component. To date, the molecular pathogenesis of DDCS and its distinction from conventional chondrosarcoma remain poorly understood. By targeted sequencing, we examined the mutational and copy-number profiles of 18 DDCS, including macrodissected WDCS components, compared with 55 clinically sequenced conventional chondrosarcomas. In conjunction with publicly available external data, we analyzed the methylation and expression profiles of 34 DDCS and 94 conventional chondrosarcomas. Isocitrate dehydrogenase 1/isocitrate dehydrogenase 2 ( Significance: DDCS is a rare, high-grade chondrosarcoma with a dismal prognosis. About 50%-80% of DDCS harbor IDH1/IDH2 mutations. We uncover a significant alteration of IDH-associated methylation profile in DDCS, which we propose is key to the progression to dedifferentiation. In this context, the potential effect of the use of IDH inhibitors is unclear but important to address, as clinical trials of selective IDH1 inhibitors showed worse outcome in DDCS.
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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.