Evidence map›Paper›PMID 40339280›Full record

ReviewDNA repair2025

Targeting DNA damage sensors for cancer therapy.

Matthew R Jordan, Pamela L Mendoza-Munoz, Katherine S Pawelczak, John J Turchi

Abstract readReview
In one paragraph

Review in DNA repair, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. BKScientific reports · 2025
    Article
  3. Review
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

4 authors.

Matthew R JordanDepartment of Medicine, Indiana University School of Medicine, Indianapolis, IN, United States.
Pamela L Mendoza-MunozDepartment of Medicine, Indiana University School of Medicine, Indianapolis, IN, United States.
Katherine S PawelczakNERx BioSciences, Indianapolis, IN, United States.
John J TurchiDepartment of Medicine, Indiana University School of Medicine, Indianapolis, IN, United States; NERx BioSciences, Indianapolis, IN, United States. Electronic address: jturchi@iu.edu.

Funding

Discovery and development of Ku-targeted small molecule inhibitors: A novel mechanism of DNA-PK inhibitionR01CA247370 · NCI · INDIANA UNIVERSITY INDIANAPOLIS · PI Navnath S Gavande, JOHN J. TURCHI · 2020 to 2026
$3.5M
Novel DNA damage response therapeutics targeting replication protein AR01CA257430 · NCI · INDIANA UNIVERSITY INDIANAPOLIS · PI TURCHI, JOHN J. · 2021 to 2025
$2.4M
Targeting the DNA Damage Response sensor Replication Protein A for first inclass cancer therapyR44CA287693 · NCI · NERX BIOSCIENCES, INC. · PI PAWELCZAK, KATHERINE · 2024 to 2025
$2.0M
NCI NIH HHS R01 CA247370NCI NIH HHS R01 CA257430NCI NIH HHS R44 CA287693
6 · The paper itself

Abstract

DNA damage occurs from both endogenous and exogenous sources and DNA damaging agents are a mainstay in cancer therapeutics. DNA damage sensors (DDS) are proteins that recognize and bind to unique DNA structures that arise from direct DNA damage or replication stress and are the first step in the DNA damage response (DDR). DNA damage sensors are responsible for recruiting transducer proteins that signal downstream DNA repair pathways. As the initiating proteins, DDS are excellent candidates for anti-cancer drug targeting to limit DDR activation. Here, we review four major DDS: PARP1, RPA, Ku, and the MRN complex. We briefly describe the cellular DDS functions before analyzing the structural mechanisms of DNA damage sensing. Lastly, we examine the current state of the field towards inhibiting each DDS for anti-cancer therapeutics and broadly discuss the therapeutic potential for DDS targeting.

Indexed as

Antineoplastic AgentsDNA DamageDNA RepairNeoplasmsAnimalsHumansKu AutoantigenMolecular Targeted TherapyPoly (ADP-Ribose) Polymerase-1Replication Protein AAntineoplastic AgentsKu AutoantigenPoly (ADP-Ribose) Polymerase-1Replication Protein AKuMRE11PARPRPA

Identifiers

PMID40339280
PMCPMC12090061

What OpenQuestion holds

Textmetadata
LicenceTDM
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.