Evidence map›Paper›PMID 34649931›Full record

ArticleGenome research2021

RBFOX splicing factors contribute to a broad but selective recapitulation of peripheral tissue splicing patterns in the thymus.

Kathrin Jansen, Noriko Shikama-Dorn, Moustafa Attar, Stefano Maio, Maria Lopopolo, David Buck, Georg A Holländer, Stephen N Sansom

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed, 6 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

8 authors at 3 institutions in 2 countries.

Kathrin JansenThe Kennedy Institute of Rheumatology, University of Oxford, Oxford OX3 7FY, United Kingdom.ORCID 0000-0002-3803-7680
Noriko Shikama-DornThe University Children's Hospital of Basel and the Department of Biomedicine, University of Basel, 4056 Basel, Switzerland.
Moustafa AttarThe Kennedy Institute of Rheumatology, University of Oxford, Oxford OX3 7FY, United Kingdom.
Stefano MaioDepartment of Paediatrics and the Weatherall Institute of Molecular Medicine, University of Oxford, Oxford OX3 9DS, United Kingdom.
Maria LopopoloWellcome Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, United Kingdom.
David BuckWellcome Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, United Kingdom.
Georg A Holländer *Department of Paediatrics and the Weatherall Institute of Molecular Medicine, University of Oxford, Oxford OX3 9DS, United Kingdom.
Stephen N Sansom *The Kennedy Institute of Rheumatology, University of Oxford, Oxford OX3 7FY, United Kingdom.ORCID 0000-0003-4569-8513
Centre for Human Genetics · GBUniversity of Oxford · GBUniversity of Basel · CH

Funding

Medical Research Council MR/S025308/1Medical Research Council MR/S035850/1Wellcome Trust
6 · The paper itself

Abstract

Thymic epithelial cells (TEC) control the selection of a T cell repertoire reactive to pathogens but tolerant of self. This process is known to involve the promiscuous expression of virtually the entire protein-coding gene repertoire, but the extent to which TEC recapitulate peripheral isoforms, and the mechanisms by which they do so, remain largely unknown. We performed the first assembly-based transcriptomic census of transcript structures and splicing factor (SF) expression in mouse medullary TEC (mTEC) and 21 peripheral tissues. Mature mTEC expressed 60.1% of all protein-coding transcripts, more than was detected in any of the peripheral tissues. However, for genes with tissue-restricted expression, mTEC produced fewer isoforms than did the relevant peripheral tissues. Analysis of exon inclusion revealed an absence of brain-specific microexons in mTEC. We did not find unusual numbers of novel transcripts in TEC, and we show that

Indexed as

Gene Expression ProfilingRNA SplicingAnimalsCell DifferentiationEpithelial CellsMiceMice, Inbred C57BLRNA Splicing FactorsThymus GlandTranscriptomeRbfox2 protein, mouseRNA Splicing Factors

Identifiers

PMID34649931
PMCPMC8559713
OpenAlexW3206482027

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.