Evidence map›Paper›PMID 27407180›Full record

ArticleRNA (New York, N.Y.)2016

The differential expression of alternatively polyadenylated transcripts is a common stress-induced response mechanism that modulates mammalian mRNA expression in a quantitative and qualitative fashion.

Ina Hollerer, Tomaz Curk, Bettina Haase, Vladimir Benes, Christian Hauer, Gabriele Neu-Yilik, Madhuri Bhuvanagiri, Matthias W Hentze, Andreas E Kulozik

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

26 citing papers in PubMed, 49 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 2 countries.

Ina HollererMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany European Molecular Biology Laboratory (EMBL), Heidelberg 69117, Germany Department of Pediatric Oncology, Hematology and Immunology, University of Heidelberg, Heidelberg 69120, Germany.
Tomaz CurkFaculty of Computer and Information Science, University of Ljubljana, Ljubljana 1001, Slovenia.
Bettina HaaseEuropean Molecular Biology Laboratory (EMBL), Heidelberg 69117, Germany.
Vladimir BenesEuropean Molecular Biology Laboratory (EMBL), Heidelberg 69117, Germany.
Christian HauerMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany European Molecular Biology Laboratory (EMBL), Heidelberg 69117, Germany Department of Pediatric Oncology, Hematology and Immunology, University of Heidelberg, Heidelberg 69120, Germany.
Gabriele Neu-YilikMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany Department of Pediatric Oncology, Hematology and Immunology, University of Heidelberg, Heidelberg 69120, Germany.
Madhuri BhuvanagiriMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany Department of Pediatric Oncology, Hematology and Immunology, University of Heidelberg, Heidelberg 69120, Germany.
Matthias W HentzeMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany European Molecular Biology Laboratory (EMBL), Heidelberg 69117, Germany.
Andreas E KulozikMolecular Medicine Partnership Unit (MMPU), Heidelberg 69120, Germany Department of Pediatric Oncology, Hematology and Immunology, University of Heidelberg, Heidelberg 69120, Germany.
European Molecular Biology Laboratory · DEHeidelberg University · DEEuropean Molecular Biology Organization · DEUniversity of Ljubljana · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stress adaptation plays a pivotal role in biological processes and requires tight regulation of gene expression. In this study, we explored the effect of cellular stress on mRNA polyadenylation and investigated the implications of regulated polyadenylation site usage on mammalian gene expression. High-confidence polyadenylation site mapping combined with global pre-mRNA and mRNA expression profiling revealed that stress induces an accumulation of genes with differentially expressed polyadenylated mRNA isoforms in human cells. Specifically, stress provokes a global trend in polyadenylation site usage toward decreased utilization of promoter-proximal poly(A) sites in introns or ORFs and increased utilization of promoter-distal polyadenylation sites in intergenic regions. This extensively affects gene expression beyond regulating mRNA abundance by changing mRNA length and by altering the configuration of open reading frames. Our study highlights the impact of post-transcriptional mechanisms on stress-dependent gene regulation and reveals the differential expression of alternatively polyadenylated transcripts as a common stress-induced mechanism in mammalian cells.

Indexed as

PolyadenylationStress, PhysiologicalHEK293 CellsHumansIntronsNucleotide MotifsOpen Reading FramesPromoter Regions, GeneticRNA, MessengerRNA, Messenger3′ end processingalternative polyadenylationmRNA-seqpolyadenylation site mappingstress

Identifiers

PMID27407180
PMCPMC4986898
OpenAlexW2465956442

What OpenQuestion holds

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LicenceCC BY
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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.