Evidence map›Paper›PMID 39904559›Full record

ReviewGenes & development2025

The double life of mammalian DNA replication origins.

Olivier Hyrien, Guillaume Guilbaud, Torsten Krude

Abstract readReview
In one paragraph

Review in Genes & development, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Genome sequence assembly and annotation ofNAR genomics and bioinformatics · 2025
    Article
  9. Article
  10. PARTAGE: Parallel analysis of replication timing and gene expression.bioRxiv : the preprint server for biology · 2025
    Article
  11. Article
  12. Review
  13. Compact Origins and Where to Find Them: ORC's Guide to Genome-Wide Licensing.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  14. 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

3 authors.

Olivier HyrienDépartement de Biologie, École Normale Supérieure, Université Paris Science and Letters, Centre National de la Recherche Scientifique, Institut National de la Santé et de la Recherche Médicale, Institut de Biologie de l'Ecole Normale Superieure, 75005 Paris, France.
Guillaume GuilbaudDivision of Protein and Nucleic Acid Chemistry, MRC Laboratory of Molecular Biology, Cambridge CB2 0QH, United Kingdom.
Torsten KrudeDepartment of Zoology, University of Cambridge, Cambridge CB2 3EJ, United Kingdom tk218@cam.ac.uk olivier.hyrien@bio.ens.psl.eu guilbaud@mrc-lmb.cam.ac.uk.ORCID 0000-0002-1842-1933

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mammalian DNA replication origins have been historically difficult to identify and their determinants are still unresolved. Here, we first review methods developed over the last decades to map replication initiation sites either directly via initiation intermediates or indirectly via determining replication fork directionality profiles. We also discuss the factors that may specify these sites as replication initiation sites. Second, we address the controversy that has emerged from these results over whether origins are narrowly defined and localized to specific sites or are more dispersed and organized into broad zones. Ample evidence in favor of both scenarios currently creates an impression of unresolved confusion in the field. We attempt to formulate a synthesis of both models and to reconcile discrepant findings. It is evident that not only one approach is sufficient in isolation but that the combination of several is instrumental toward understanding initiation sites in mammalian genomes. We argue that an aggregation of several individual and often inefficient initiation sites into larger initiation zones and the existence of efficient unidirectional initiation sites and fork stalling at the borders of initiation zones can reconcile the different observations.

Indexed as

DNA ReplicationMammalsReplication OriginAnimalsHumansepigenetics and chromatin modificationgenome organizationreplication fork directionreplication originreplication timingreplication–transcription interactions

Identifiers

PMID39904559
PMCPMC11874978

What OpenQuestion holds

Textmetadata
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.