ArticleMarine drugs2024
Identification of Penexanthone A as a Novel Chemosensitizer to Induce Ferroptosis by Targeting Nrf2 in Human Colorectal Cancer Cells.
Article in Marine drugs, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
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
11 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Zebrafish tumor xenograft models for drug-screening: a systematic review of methods for treatment assessment.Journal of translational medicine · 2026Pooled it
- Rewiring redox defense: Nrf2-driven antioxidant signaling as a gateway to programmed cell death activation in colorectal cancer.Genes & diseases · 2027Review
- Recent advancements in NRF2-regulated ferroptosis modulation for targeted cancer therapy.Molecular biology reports · 2026Review
- Natural products targeting the Nrf2 signaling pathway: potential targets and intervention strategies for the prevention and treatment of colorectal cancer.Frontiers in pharmacology · 2026Review
- Curcumin induces ferroptosis in hepatocellular carcinoma by regulating PERK/Nrf2/HO-1 signaling pathway.Translational cancer research · 2025Article
- The role of Nrf2 in anoikis resistance and metastasis in anaplastic thyroid carcinoma.Molecular biomedicine · 2025Article
- Targeting epigenetic and post-translational modifications of NRF2: key regulatory factors in disease treatment.Cell death discovery · 2025Review
- Lycobetaine Has Therapeutic Efficacy in Lung Squamous Cell Carcinoma by Targeting USP32 to Trigger Ferroptosis.Current issues in molecular biology · 2025Article
- Xanthone Dimers in Angiosperms, Fungi, Lichens: Comprehensive Review of Their Sources, Structures, and Pharmacological Properties.Molecules (Basel, Switzerland) · 2025Review
- Melatonin Activates KEAP1/NRF2/PTGS2 Pathway to Attenuate Hyperoxia-Driven Ferroptosis in Bronchopulmonary Dysplasia.Journal of inflammation research · 2025Article
- NFE2L2 and ferroptosis resistance in cancer therapy.Cancer drug resistance (Alhambra, Calif.) · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors.
Funding
Abstract
Ferroptosis has emerged as a potential mechanism for enhancing the efficacy of chemotherapy in cancer treatment. By suppressing nuclear factor erythroid 2-related factor 2 (Nrf2), cancer cells may lose their ability to counteract the oxidative stress induced by chemotherapy, thereby becoming more susceptible to ferroptosis. In this study, we investigate the potential of penexanthone A (PXA), a xanthone dimer component derived from the endophytic fungus
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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.