Evidence map›Paper›PMID 26484142›Full record

ArticleGenomics data2015

Mapping of genomic double-strand breaks by ligation of biotinylated oligonucleotides to forum domains: Analysis of the data obtained for human rDNA units.

N A Tchurikov, O V Kretova, D M Fedoseeva, V R Chechetkin, M A Gorbacheva, A A Karnaukhov, G I Kravatskaya, Y V Kravatsky

Abstract read
In one paragraph

Article in Genomics data, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

8 authors.

N A TchurikovEngelhardt Institute of Molecular Biology, Moscow, Russia.
O V KretovaEngelhardt Institute of Molecular Biology, Moscow, Russia.
D M FedoseevaEngelhardt Institute of Molecular Biology, Moscow, Russia.
V R ChechetkinEngelhardt Institute of Molecular Biology, Moscow, Russia.
M A GorbachevaEngelhardt Institute of Molecular Biology, Moscow, Russia.
A A KarnaukhovEngelhardt Institute of Molecular Biology, Moscow, Russia.
G I KravatskayaEngelhardt Institute of Molecular Biology, Moscow, Russia.
Y V KravatskyEngelhardt Institute of Molecular Biology, Moscow, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA double-strand breaks (DSBs) are associated with different physiological and pathological processes in different organisms. To understand the role of DSBs in multiple cellular mechanisms, a robust method for genome-wide mapping of chromosomal breaks at one-nucleotide resolution is required. Many years ago, we detected large DNA fragments migrating from DNA-agarose plugs in pulsed-field gels, which we named 'forum domains' [1,2]. Recently, we developed a method for genome-wide mapping of DSBs that produces these 50-150 kb DNA domains using microarrays or 454 sequencing (Tchurikov et al., 2011; 2013). Now we have used Illumina sequencing to map DSBs in repetitive rDNA units in human HEK293T cells. Here we describe in detail the experimental design and bioinformatics analysis of the data deposited in the Gene Expression Omnibus with accession number GSE49302 and associated with the study published in the Journal of Molecular Cell Biology (Tchurikov et al., 2014).

Indexed as

BioinformaticsDouble-strand breaksForum domainsFragile sitesHEK293TrDNA

Identifiers

PMID26484142
PMCPMC4535614

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.