Evidence map›Paper›PMID 24779366›Full record

ArticleBMC genomics2014

RECLU: a pipeline to discover reproducible transcriptional start sites and their alternative regulation using capped analysis of gene expression (CAGE).

Hiroko Ohmiya, Morana Vitezic, Martin C Frith, Masayoshi Itoh, Piero Carninci, Alistair R R Forrest, Yoshihide Hayashizaki, Timo Lassmann, FANTOM Consortium

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

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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

39 citing papers in PubMed, 75 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 4 institutions in 3 countries.

Hiroko Ohmiya
Morana Vitezic
Martin C Frith
Masayoshi Itoh
Piero Carninci
Alistair R R Forrest
Yoshihide Hayashizaki
Timo LassmannRIKEN Center for Life Science Technologies (CLST), Division of Genomic Technologies, RIKEN Yokohama Institute, 1-7-22 Suehiro-cho, Tsurumi-ku, 230-0045 Yokohama, Japan. lassmann@gsc.riken.jp.
FANTOM Consortium
RIKEN Center for Integrative Medical Sciences · JPKarolinska Institutet · SENational Institute of Advanced Industrial Science and Technology · JPRIKEN Center for Sustainable Resource Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNext generation sequencing based technologies are being extensively used to study transcriptomes. Among these, cap analysis of gene expression (CAGE) is specialized in detecting the most 5' ends of RNA molecules. After mapping the sequenced reads back to a reference genome CAGE data highlights the transcriptional start sites (TSSs) and their usage at a single nucleotide resolution.

resultsWe propose a pipeline to group the single nucleotide TSS into larger reproducible peaks and compare their usage across biological states. Importantly, our pipeline discovers broad peaks as well as the fine structure of individual transcriptional start sites embedded within them. We assess the performance of our approach on a large CAGE datasets including 156 primary cell types and two cell lines with biological replicas. We demonstrate that genes have complicated structures of transcription initiation events. In particular, we discover that narrow peaks embedded in broader regions of transcriptional activity can be differentially used even if the larger region is not.

conclusionsBy examining the reproducible fine scaled organization of TSS we can detect many differentially regulated peaks undetected by previous approaches.

Indexed as

Gene Expression RegulationRNA CapsSoftwareTranscription Initiation SiteCluster AnalysisComputational BiologyGene Expression ProfilingHeLa CellsHumansInternetNucleotide MotifsPosition-Specific Scoring MatricesReproducibility of ResultsRNA Caps

Identifiers

PMID24779366
PMCPMC4029093
OpenAlexW1974894365

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.