Evidence map›Paper›PMID 25956866›Full record

ReviewDNA repair2015

Biochemical mechanism of DSB end resection and its regulation.

James M Daley, Hengyao Niu, Adam S Miller, Patrick Sung

Abstract readReview
In one paragraph

Review in DNA repair, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing 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

88 citing papers in PubMed.

  1. Mechanisms That Govern Recombinase Fidelity Control During Eukaryotic Homologous Recombination.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
  2. Article
  3. Phosphoregulation of RAD51AP1 function in homology-directed repair.bioRxiv : the preprint server for biology · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. The Altered Functions of Shelterin Components in ALT Cells.International journal of molecular sciences · 2023
    Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Targeting Polymerase Theta (POLθ) for Cancer Therapy.Cancer treatment and research · 2023
    Review
  19. Article
  20. Review

28 more citing papers are in PubMed but not listed here.

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.

James M DaleyDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, CT 06520, USA. Electronic address: james.daley@yale.edu.
Hengyao NiuMolecular and Cellular Biochemistry Department, Indiana University, Bloomington, IN 47405, USA.
Adam S MillerDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, CT 06520, USA.
Patrick SungDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, CT 06520, USA.

Funding

Transcription-Coupled & Replication-Associated Excision RepairP01CA092584 · NCI · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI John A. Tainer · 2001 to 2026
$89.6M
FORMATION AND RESOLUTION OF RECOMBINATION INTERMEDIATESR01GM057814 · NIGMS · YALE UNIVERSITY · PI SUNG, PATRICK · 1999 to 2016
$4.2M
Roles of the RecQ Helicases BLM and RECQ5 in Genome MaintenanceR01ES015632 · NIEHS · YALE UNIVERSITY · PI SUNG, PATRICK · 2007 to 2017
$3.9M
Molecular Basis of BRCA2-mediated DNA Repair and Cancer AvoidanceR01ES015252 · NIEHS · YALE UNIVERSITY · PI SUNG, PATRICK · 2007 to 2016
$3.8M
NCI NIH HHS P01 CA092584NIEHS NIH HHS R01 ES015252NIEHS NIH HHS R01 ES015632NIGMS NIH HHS R01 GM057814
6 · The paper itself

Abstract

DNA double-strand breaks (DSBs) in cells can undergo nucleolytic degradation to generate long 3' single-stranded DNA tails. This process is termed DNA end resection, and its occurrence effectively commits to break repair via homologous recombination, which entails the acquisition of genetic information from an intact, homologous donor DNA sequence. Recent advances, prompted by the identification of the nucleases that catalyze resection, have revealed intricate layers of functional redundancy, interconnectedness, and regulation. Here, we review the current state of the field with an emphasis on the major questions that remain to be answered. Topics addressed will include how resection initiates via the introduction of an endonucleolytic incision close to the break end, the molecular mechanism of the conserved MRE11 complex in conjunction with Sae2/CtIP within such a model, the role of BRCA1 and 53BP1 in regulating resection initiation in mammalian cells, the influence of chromatin in the resection process, and potential roles of novel factors.

Indexed as

DNA Breaks, Double-StrandedDNA End-Joining RepairGene Expression RegulationHomologous RecombinationAnimalsBRCA1 ProteinCarrier ProteinsDNADNA-Binding ProteinsDNA Breaks, Single-StrandedDNA, Single-StrandedEndodeoxyribonucleasesEndonucleasesHumansIntracellular Signaling Peptides and ProteinsMRE11 Homologue ProteinBRCA1 ProteinBRCA1 protein, humanCarrier ProteinsDNADNA-Binding ProteinsDNA, Single-StrandedEndodeoxyribonucleasesEndonucleasesIntracellular Signaling Peptides and ProteinsMRE11 Homologue ProteinMRE11 protein, humanNuclear ProteinsRBBP8 protein, humanSaccharomyces cerevisiae ProteinsSAE2 protein, S cerevisiaeTP53BP1 protein, humanTumor Suppressor p53-Binding Protein 1Double-strand breaksHelicasesNucleasesRecombinationResection

Identifiers

PMID25956866
PMCPMC4522330

What OpenQuestion holds

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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.