Evidence map›Paper›PMID 19755857›Full record

ArticleCell cycle (Georgetown, Tex.)2009

DNA damage responses by human ELG1 in S phase are important to maintain genomic integrity.

Nilabja Sikdar, Soma Banerjee, Kyoo-young Lee, Stephen Wincovitch, Evgenia Pak, Koji Nakanishi, Maria Jasin, Amalia Dutra, Kyungjae Myung

Open access · hybridAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Nilabja SikdarGenome Instability Section, Genetics and Molecular Biology Branch, National Institutes of Health, Bethesda, MD, USA.
Soma Banerjee
Kyoo-young Lee
Stephen Wincovitch
Evgenia Pak
Koji Nakanishi
Maria Jasin
Amalia Dutra
Kyungjae Myung
Moscow State University of Technologies and Management named after K.G. Razumovskiy · RU

Funding

Systematic in vivo characterization of disease-associated regulatory variantsUM1HG012003 · NHGRI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Michael Isaiah Love, KAREN L. MOHLKE · 2021 to 2026
$9.9M
Genome Instability in Cancer DevelopmentZIAHG012003 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI MYUNG, KYUNGJAE · 2009 to 2015
$7.0M
Genome Instability in Cancer DevelopmentZ01HG012003 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI MYUNG, KYUNGJAE · 2003 to 2008
$3.0M
Intramural NIH HHS Z01 HG012003NHGRI NIH HHS UM1 HG012003PHS HHS R0154688
6 · The paper itself

Abstract

Genomic integrity depends on DNA replication, recombination and repair, particularly in S phase. We demonstrate that a human homologue of yeast Elg1 plays an important role in S phase to preserve genomic stability. The level of ELG1 is induced during recovery from a variety of DNA damage. In response to DNA damage, ELG1 forms distinct foci at stalled DNA replication forks that are different from DNA double strand break foci. Targeted gene knockdown of ELG1 resulted in spontaneous foci formation of gamma-H2AX, 53BP1 and phosphorylated-ATM that mark chromosomal breaks. Abnormal chromosomes including fusions, inversions and hypersensitivity to DNA damaging agents were also observed in cells expressing low level of ELG1 by targeted gene knockdown. Knockdown of ELG1 by siRNA reduced homologous recombination frequency in the I-SceI induced double strand break-dependent assay. In contrast, spontaneous homologous recombination frequency and sister chromatin exchange rate were upregulated when ELG1 was silenced by shRNA. Taken together, we propose that ELG1 would be a new member of proteins involved in maintenance of genomic integrity.

Indexed as

DNA DamageAdenosine TriphosphatasesATPases Associated with Diverse Cellular ActivitiesCell Line, TumorDNA-Binding ProteinsDNA Breaks, Double-StrandedDNA ReplicationGenomic InstabilityHumansRNA InterferenceRNA, Small InterferingS PhaseAdenosine TriphosphatasesATAD5 protein, humanATPases Associated with Diverse Cellular ActivitiesDNA-Binding ProteinsRNA, Small Interfering

Identifiers

PMID19755857
PMCPMC2880862
OpenAlexW2089355082

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.