Evidence map›Paper›PMID 24089142›Full record

ArticleNucleic acids research2014

The dynamics of genome replication using deep sequencing.

Carolin A Müller, Michelle Hawkins, Renata Retkute, Sunir Malla, Ray Wilson, Martin J Blythe, Ryuichiro Nakato, Makiko Komata, Katsuhiko Shirahige, Alessandro P S de Moura and 1 more

Abstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing 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

90 citing papers in PubMed.

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

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

11 authors.

Carolin A MüllerSchool of Life Sciences, The University of Nottingham, Queen's Medical Centre, Nottingham NG7 2UH, UK, Deep Seq, The University of Nottingham, Queen's Medical Centre, Nottingham NG7 2UH, UK, Research Center for Epigenetic Disease, Institute of Molecular and Cellular Biosciences, The University of Tokyo, Tokyo, 113-0032, Japan and Institute for Complex Systems and Mathematical Biology, The University of Aberdeen, Aberdeen, AB24 3UE UK.
Michelle Hawkins
Renata Retkute
Sunir Malla
Ray Wilson
Martin J Blythe
Ryuichiro Nakato
Makiko Komata
Katsuhiko Shirahige
Alessandro P S de Moura
Conrad A Nieduszynski

Funding

Biotechnology and Biological Sciences Research Council BB/E023754/1Biotechnology and Biological Sciences Research Council BB/F00513X/1Biotechnology and Biological Sciences Research Council BB/G001596/1Biotechnology and Biological Sciences Research Council BB/K007211/1Biotechnology and Biological Sciences Research Council BB/K007211/2Medical Research Council G0900747
6 · The paper itself

Abstract

Eukaryotic genomes are replicated from multiple DNA replication origins. We present complementary deep sequencing approaches to measure origin location and activity in Saccharomyces cerevisiae. Measuring the increase in DNA copy number during a synchronous S-phase allowed the precise determination of genome replication. To map origin locations, replication forks were stalled close to their initiation sites; therefore, copy number enrichment was limited to origins. Replication timing profiles were generated from asynchronous cultures using fluorescence-activated cell sorting. Applying this technique we show that the replication profiles of haploid and diploid cells are indistinguishable, indicating that both cell types use the same cohort of origins with the same activities. Finally, increasing sequencing depth allowed the direct measure of replication dynamics from an exponentially growing culture. This is the first time this approach, called marker frequency analysis, has been successfully applied to a eukaryote. These data provide a high-resolution resource and methodological framework for studying genome biology.

Indexed as

DNA ReplicationGenomeHigh-Throughput Nucleotide SequencingReplication OriginSaccharomyces cerevisiaeSequence Analysis, DNA

Identifiers

PMID24089142
PMCPMC3874191

What OpenQuestion holds

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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.