Evidence map›Paper›PMID 31138797›Full record

ArticleNature communications2019

The FANCM-BLM-TOP3A-RMI complex suppresses alternative lengthening of telomeres (ALT).

Robert Lu, Julienne J O'Rourke, Alexander P Sobinoff, Joshua A M Allen, Christopher B Nelson, Christopher G Tomlinson, Michael Lee, Roger R Reddel, Andrew J Deans, Hilda A Pickett

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 127 papers.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed
8.4field-weighted citation impact, top 2% of its field
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

127 citing papers in PubMed, 211 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
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  6. Article
  7. Article
  8. The Roles of Topoisomerases in Transcriptional Regulation.International journal of molecular sciences · 2026
    Review
  9. CHAMP1 complex promotes heterochromatin assembly and reduces replication stress.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Mechanisms and genomic implications of break-induced replication.Nature structural & molecular biology · 2025
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Robert Lu *Telomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.
Julienne J O'Rourke *Genome Stability Unit, St. Vincent's Institute, 9 Princes St, Fitzroy, 3065, VIC, Australia.
Alexander P Sobinoff *Telomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.
Joshua A M AllenTelomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.
Christopher B NelsonTelomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.
Christopher G TomlinsonTelomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.
Michael LeeTelomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.ORCID http://orcid.org/0000-0002-0186-4439
Roger R ReddelCancer Research Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia.ORCID http://orcid.org/0000-0002-6302-6107
Andrew J DeansGenome Stability Unit, St. Vincent's Institute, 9 Princes St, Fitzroy, 3065, VIC, Australia. adeans@svi.edu.au.ORCID http://orcid.org/0000-0002-5271-4422
Hilda A PickettTelomere Length Regulation Unit, Children's Medical Research Institute, Faculty of Medicine and Health, University of Sydney, Westmead, 2145, NSW, Australia. hpickett@cmri.org.au.
The University of Sydney · AUSt Vincent's Health · AUSt Vincents Institute of Medical Research · AU

Funding

TISSUE-SPECIFIC TRANSCRIPTION IN THE B LYMPHOCYTEK11CA001609 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI HARPER, SEAN E · 1991 to 1996
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Cancer Council NSW (Cancer Council New South Wales) RG-16-09Department of Health | National Health and Medical Research Council (NHMRC) 1123100
6 · The paper itself

Abstract

The collapse of stalled replication forks is a major driver of genomic instability. Several committed mechanisms exist to resolve replication stress. These pathways are particularly pertinent at telomeres. Cancer cells that use Alternative Lengthening of Telomeres (ALT) display heightened levels of telomere-specific replication stress, and co-opt stalled replication forks as substrates for break-induced telomere synthesis. FANCM is a DNA translocase that can form independent functional interactions with the BLM-TOP3A-RMI (BTR) complex and the Fanconi anemia (FA) core complex. Here, we demonstrate that FANCM depletion provokes ALT activity, evident by increased break-induced telomere synthesis, and the induction of ALT biomarkers. FANCM-mediated attenuation of ALT requires its inherent DNA translocase activity and interaction with the BTR complex, but does not require the FA core complex, indicative of FANCM functioning to restrain excessive ALT activity by ameliorating replication stress at telomeres. Synthetic inhibition of FANCM-BTR complex formation is selectively toxic to ALT cancer cells.

Indexed as

Telomere HomeostasisCarrier ProteinsCell Line, TumorDNA-Binding ProteinsDNA HelicasesDNA ReplicationDNA Topoisomerases, Type IHCT116 CellsHEK293 CellsHeLa CellsHumansNeoplasmsNuclear ProteinsRecQ HelicasesTelomereBloom syndrome proteinCarrier ProteinsDNA-Binding ProteinsDNA HelicasesDNA Topoisomerases, Type IFANCM protein, humanNuclear ProteinsRecQ HelicasesRMI1 protein, humanRMI2 protein, human

Identifiers

PMID31138797
PMCPMC6538672
OpenAlexW2947145619

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.