Evidence map›Paper›PMID 41216604›Full record

ReviewNAR cancer2025

Polymerase θ-what does it see, and why does it matter for cancer therapy?

Dale A Ramsden, Gaorav P Gupta

Abstract readReview
In one paragraph

Review in NAR cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Dale A RamsdenDepartment of Biochemistry and Biophysics, Curriculum in Genetics and Molecular Biology, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States.ORCID 0000-0003-1575-4748
Gaorav P GuptaDepartment of Biochemistry and Biophysics, Curriculum in Genetics and Molecular Biology, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, United States.ORCID 0000-0001-9177-552X

Funding

Structural determinants of Pol theta functionP01CA247773 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DALE A RAMSDEN · 2020 to 2026
$15.2M
NCI NIH HHS P01 CA247773
6 · The paper itself

Abstract

Polymerase theta (Pol θ) is a DNA repair factor that has drawn much recent interest as a target for cancer therapy, since its inhibition is well-tolerated in most cells but is lethal in cancers deficient in breast cancer-associated (BRCA) genes ("synthetic lethality"). Its normal biological functions, as well as how these functions change in BRCA-deficient cancers, are only recently becoming clear, however. We review here recent progress in our understanding of the cellular regulatory mechanisms at work in determining if Pol θ sees DNA damage. At the molecular scale Pol θ then must notably see and repair diverse classes of damage, including (at least) conventional double strand breaks (made by e.g. ionizing radiation), as well as several types of damage associated with replication stress. We speculate on the mechanisms that could explain this flexibility.

Indexed as

DNA-Directed DNA PolymeraseDNA RepairNeoplasmsAnimalsBreast NeoplasmsDNA DamageDNA Polymerase thetaHumansDNA-Directed DNA PolymeraseDNA Polymerase theta

Identifiers

PMID41216604
PMCPMC12596185

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.