Evidence map›Paper›PMID 40127125›Full record

ReviewAnnual review of biochemistry2025

Structural Mechanisms of Topoisomerase-Targeting Drugs.

Anthony C O'Donnell, James M Berger

Abstract readReview
In one paragraph

Review in Annual review of biochemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. MACRO-MOLECULAR CROWDING FAVORS WRITHE IN UNWOUND DNA.bioRxiv : the preprint server for biology · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Dynamic Supercoiling Sponsors Transcription Amplification by MYC.bioRxiv : the preprint server for biology · 2026
    Article
  7. Review
  8. Topoisomerases as Targets for Novel Drug Discovery.Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Anthony C O'DonnellDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; email: jmberger@jhmi.edu.
James M BergerDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; email: jmberger@jhmi.edu.

Funding

Biochemistry, Cellular and Molecular Biology Program: JHU BioGREAT (Biomedical Graduate REsiliency & Adaptability Training)T32GM144272 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Takanari Inoue · 2022 to 2026
$5.4M
Understanding and exploiting DNA topoisomerases in cancer biologyR35CA263778 · NCI · JOHNS HOPKINS UNIVERSITY · PI James M. Berger · 2021 to 2026
$5.0M
NCI NIH HHS R35 CA263778NIGMS NIH HHS T32 GM144272
6 · The paper itself

Abstract

Topoisomerases are enzymes responsible for recognizing and resolving superhelical crossings and topological tangles in DNA. Topoisomerases also serve as valuable established targets for numerous clinically used antibacterial and antitumor agents; small-molecule antagonists not only have an ability to disrupt essential cellular functions but also convert these enzymes into DNA-damaging agents. Here, we review biochemical and structural data that explain how current therapeutics target eukaryotic and prokaryotic topoisomerases at a molecular level. New and highly promising agents that showcase the continued utility of targeting topoisomerases for clinical benefit are also discussed.

Indexed as

DNA TopoisomerasesTopoisomerase InhibitorsAnimalsAntineoplastic AgentsDNA Topoisomerases, Type IHumansModels, MolecularTopoisomerase II InhibitorsAntineoplastic AgentsDNA TopoisomerasesDNA Topoisomerases, Type ITopoisomerase II InhibitorsTopoisomerase Inhibitorscancerinfectious diseaseprotein–drug interactionstopoisomerase

Identifiers

PMID40127125
PMCPMC13472483

What OpenQuestion holds

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Registered trials

None linked

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.