ArticleACS chemical biology2023
Anthracyclines React with Apurinic/Apyrimidinic Sites in DNA.
Article in ACS chemical biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.
- Rituximab in pediatric refractory nephrotic syndrome: a systematic review and meta-analysis evaluating therapeutic efficacy and adverse event profiles.Pediatric nephrology (Berlin, Germany) · 2026Pooled it
- Doxorubicin-Induced Cardiotoxicity in Breast Cancer: Mechanistic Pathways, Pharmacogenomic Modifiers, and Translational Strategies.Cardiovascular toxicology · 2026Review
- Frequent Detection of Abasic Sites andChemical research in toxicology · 2026Article
- Immune Checkpoint Inhibitors in Breast Cancer: Mechanisms, Biomarkers, and Future Therapeutic Strategies.Therapeutics and clinical risk management · 2026Review
- Bypass of Methoxyamine-Adducted Abasic Sites by Eukaryotic Translesion DNA Polymerases.International journal of molecular sciences · 2025Article
- Interactions of pixantrone with apurinic/apyrimidinic sites in DNA.microPublication biology · 2024Article
- Interaction of mitoxantrone with abasic sites - DNA strand cleavage and inhibition of apurinic/apyrimidinic endonuclease 1, APE1.DNA repair · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
The combination of doxorubicin (Adriamycin) and cyclophosphamide, referred to as AC chemotherapy, is commonly used for the clinical treatment of breast and other cancers. Both agents target DNA with cyclophosphamide causing alkylation damage and doxorubicin stabilizing the topoisomerase II-DNA complex. We hypothesize a new mechanism of action whereby both agents work in concert. DNA alkylating agents, such as nitrogen mustards, increase the number of apurinic/apyrimidinic (AP) sites through deglycosylation of labile alkylated bases. Herein, we demonstrate that anthracyclines with aldehyde-reactive primary and secondary amines form covalent Schiff base adducts with AP sites in a 12-mer DNA duplex, calf thymus DNA, and MDA-MB-231 human breast cancer cells treated with nor-nitrogen mustard and the anthracycline mitoxantrone. The anthracycline-AP site conjugates are characterized and quantified by mass spectrometry after NaB(CN)H
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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.