ArticleMolecular biology reports2025
Effects of 5-azacytidine and N6-methyladenosine combination on apoptosis and stemness in human breast cancer stem cells.
Article in Molecular biology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- The mMolecular biomedicine · 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
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThis study investigates the combined effects of the epigenetic anticancer drug 5-azacytidine (5-Aza) and N6-methyladenosine (m6A) on breast cancer stem cells (CSCs) and normal breast epithelial cells. CSCs are characterized by their ability to self-renew, their resistance to conventional therapies, and their role in metastasis, presenting a significant challenge in breast cancer treatment. METHODS AND
resultsThe study utilized flow cytometry to isolate CD44 + /CD24low CSCs from MCF-7 breast cancer cells and evaluated these cells through spheroid formation assays. The results demonstrated that both 5-Aza and m6A, both individually and in combination, exert cytotoxic effects on CSCs, induce apoptosis, and reduce their migratory capacity. Importantly, these treatments did not produce similar effects on normal breast epithelial cells (MCF-10A), indicating selective action on CSCs. Gene expression analysis revealed that treatment with 5-Aza, m6A, and their combination altered the expression of key stem cell-related genes, including OCT4, NANOG, SOX2, and c-MYC, which are associated with CSC self-renewal and malignancy.
conclusionsThese findings suggest that epigenetic modulation through 5-Aza and m6A could effectively target CSCs, disrupting their ability to drive tumor progression and metastasis, particularly in aggressive breast cancer subtypes. This study highlights the potential of 5-Aza and m6A as a combinatorial therapeutic approach, offering a promising avenue for improving treatment outcomes in breast cancer patients, especially those with therapy-resistant disease. Further clinical investigation is needed to validate these findings and explore their therapeutic implications.
Indexed as
Identifiers
40055211What Socratic 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 Socratic graph.