ArticleMolecules (Basel, Switzerland)2025
Changes in Lysine Methylation Contribute to the Cytotoxicity of Curcumin in Colon Cancer Cells.
Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Molecular Alterations in Ferroptosis and the Effects of Resveratrol: A Systematic Review.Journal of biochemical and molecular toxicology · 2025Pooled it
- Epigenetic Regulation of Ferroptosis in Inflammation: Molecular Mechanisms and Therapeutic Perspectives.International journal of molecular sciences · 2026Review
- Review
- An overview of potential of natural compounds to regulate epigenetic modifications in colorectal cancer: a recent update.Epigenetics · 2025Review
- The Multifaceted Role of p53 in Cancer Molecular Biology: Insights for Precision Diagnosis and Therapeutic Breakthroughs.Biomolecules · 2025Review
- Modulatory Effect of Curcumin on Expression of Methyltransferase/Demethylase in Colon Cancer Cells: Impact on wt p53, mutp53 and c-Myc.Molecules (Basel, Switzerland) · 2025Article
- Synergistic power of functional foods and exercise in colorectal cancer control: targeting metabolism, mitochondrial function, redox homeostasis, exercise performance, neuroimmune signaling, and brain-gut axis crosstalk.Frontiers in nutrition · 2025Review
- Molecular Insights into Phytochemicals Mediated Epigenetic Regulation in Preclinical Models of Breast Cancer.Drug design, development and therapy · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Epigenetic abnormalities play a critical role in colon carcinogenesis, making them a promising target for therapeutic interventions. In this study, we demonstrated that curcumin reduces colon cancer cell survival and that a decrease in lysine methylation was involved in such an effect. This correlated with the downregulation of methyltransferases EZH2, MLL1, and G9a, in both wild-type p53 (wtp53) HCT116 cells and mutant p53 (mutp53) SW480 cells, as well as SET7/9 specifically in wtp53 HCT116 cells. The effects induced by curcumin were more pronounced in wtp53 cells, where it induced a stronger apoptosis and ferroptosis. Interestingly, curcumin also reduced mutp53 expression, suggesting that it could enhance the efficacy of other therapies, particularly in overcoming drug resistance mechanisms associated with mutp53. For instance, in this study, we show that curcumin sensitized SW480 cells to SET7/9 inhibition by sinefungin, further supporting its potential as a combinatorial therapeutic agent. However, although to a lesser extent, curcumin also impaired cell survival in HCT 116 p53 null cells, suggesting that other molecular pathways or factors, beyond p53, may be involved in curcumin-induced cytotoxicity.
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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.