Evidence map›Paper›PMID 34815340›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Translesion polymerase eta both facilitates DNA replication and promotes increased human genetic variation at common fragile sites.

Shyam Twayana, Albino Bacolla, Angelica Barreto-Galvez, Ruth B De-Paula, William C Drosopoulos, Settapong T Kosiyatrakul, Eric E Bouhassira, John A Tainer, Advaitha Madireddy, Carl L Schildkraut

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
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  7. Non-canonical DNA in human and other ape telomere-to-telomere genomes.bioRxiv : the preprint server for biology · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. DNA polymerase κ participates in early S-phase DNA replication in human cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Review
  13. Review
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  19. Targeting and Monitoring Acute Myeloid Leukaemia with Nucleophosmin-1 (International journal of molecular sciences · 2023
    Review
  20. 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

10 authors at 3 institutions in 1 country.

Shyam TwayanaDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461.ORCID 0000-0002-0220-5910
Albino BacollaDepartment of Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, Houston, TX 77030.ORCID 0000-0003-0206-8423
Angelica Barreto-GalvezDepartment of Pediatrics Hematology/Oncology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903.ORCID 0000-0002-3731-6741
Ruth B De-PaulaDepartment of Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, Houston, TX 77030.ORCID 0000-0003-1022-2056
William C DrosopoulosDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461.
Settapong T KosiyatrakulDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461.
Eric E BouhassiraDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461.
John A TainerDepartment of Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, Houston, TX 77030.ORCID 0000-0003-1659-2429
Advaitha MadireddyDepartment of Pediatrics Hematology/Oncology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ 08903; carl.schildkraut@einsteinmed.org advaitha.madireddy@rutgers.edu.
Carl L SchildkrautDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461; carl.schildkraut@einsteinmed.org advaitha.madireddy@rutgers.edu.
Albert Einstein College of Medicine · USThe University of Texas MD Anderson Cancer Center · USRutgers, The State University of New Jersey · US

Funding

WORD PROCESSORP30CA013330 · NCI · YESHIVA UNIVERSITY · PI Ulrich Steidl · 1985 to 2026
$111.2M
Transcription-Coupled & Replication-Associated Excision RepairP01CA092584 · NCI · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI John A. Tainer · 2001 to 2026
$89.6M
DNA REPLICATION INITIATION SITES IN MAMMALIAN CELLSR01GM045751 · NIGMS · YESHIVA UNIVERSITY · PI SCHILDKRAUT, CARL L · 1992 to 2023
$13.4M
Training in Aging ResearchT32AG023475 · NIA · ALBERT EINSTEIN COL OF MED YESHIVA UNIV · PI NIR J BARZILAI, DEREK Major HUFFMAN · 2004 to 2026
$8.6M
Role of Nucleases in RNA Primer Removal and MutagenesisR01CA085344 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI SHEN, BINGHUI · 1999 to 2024
$7.7M
Mesoscale and Nanoscale Technologies Integrated by Structures for DNA Repair Complexes (MANTIS-DRC)R35CA220430 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI John A. Tainer · 2018 to 2026
$7.6M
The multifaceted role of the Fanconi anemia tumor suppressor pathway in facilitating DNA replicationR00HL136870 · NHLBI · RBHS -CANCER INSTITUTE OF NEW JERSEY · PI MADIREDDY, ADVAITHA · 2018 to 2020
$900k
NCI NIH HHS P01 CA092584NCI NIH HHS P30 CA013330NCI NIH HHS R01 CA085344NCI NIH HHS R35 CA220430NHLBI NIH HHS R00 HL136870NIA NIH HHS T32 AG023475NIGMS NIH HHS R01 GM045751
6 · The paper itself

Abstract

Common fragile sites (CFSs) are difficult-to-replicate genomic regions that form gaps and breaks on metaphase chromosomes under replication stress. They are hotspots for chromosomal instability in cancer. Repetitive sequences located at CFS loci are inefficiently copied by replicative DNA polymerase (Pol) delta. However, translesion synthesis Pol eta has been shown to efficiently polymerize CFS-associated repetitive sequences in vitro and facilitate CFS stability by a mechanism that is not fully understood. Here, by locus-specific, single-molecule replication analysis, we identified a crucial role for Pol eta (encoded by the gene

Indexed as

Cell LineChromosome Fragile SitesChromosome FragilityDNADNA DamageDNA-Directed DNA PolymeraseDNA Polymerase IIIDNA RepairDNA ReplicationGenetic VariationGenomic InstabilityHumansProliferating Cell Nuclear AntigenY-Family DNA PolymerasesDNADNA-Directed DNA PolymeraseDNA Polymerase IIIProliferating Cell Nuclear AntigenRad30 proteinY-Family DNA Polymerasescommon fragile sitesnon-B DNApolymerase etareplication fork pauseSNP

Identifiers

PMID34815340
PMCPMC8640788
OpenAlexW3215184386

What OpenQuestion holds

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Registered trials

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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.