Evidence map›Paper›PMID 32338592›Full record

ArticleeLife2020

Aire-dependent genes undergo Clp1-mediated 3'UTR shortening associated with higher transcript stability in the thymus.

Clotilde Guyon, Nada Jmari, Francine Padonou, Yen-Chin Li, Olga Ucar, Noriyuki Fujikado, Fanny Coulpier, Christophe Blanchet, David E Root, Matthieu Giraud

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. CD8Diabetes · 2021
    Article
  8. Article
  9. TheProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Review
  11. Thymus and autoimmunity.Seminars in immunopathology · 2021
    Review
  12. Review
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

10 authors at 5 institutions in 3 countries.

Clotilde Guyon *Institut Cochin, INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
Nada Jmari *Institut Cochin, INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
Francine PadonouInstitut Cochin, INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
Yen-Chin LiInstitut Cochin, INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
Olga UcarDivision of Developmental Immunology, German Cancer Research Center, Heidelberg, Germany.
Noriyuki FujikadoDivision of Immunology, Department of Microbiology and Immunobiology, Harvard Medical School, Boston, United States.
Fanny CoulpierEcole Normale Supérieure, PSL Research University, CNRS, INSERM, Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Plateforme Génomique, Paris, France.
Christophe BlanchetInstitut Français de Bioinformatique, IFB-Core, CNRS UMS 3601, Evry, France.
David E RootThe Broad Institute of MIT and Harvard, Cambridge, United States.
Matthieu GiraudInstitut Cochin, INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.ORCID 0000-0002-1208-9677
Inserm · FRCentre National de la Recherche Scientifique · FRBoston University · USBroad Institute · USGerman Cancer Research Center · DE

Funding

Agence Nationale de la Recherche Investissements d'Avenir ANR-10-INBS-09Agence Nationale de la Recherche Investissements d'Avenir,ANR-10-INBS-09Agence Nationale de la Recherche Investissements d'Avenir ANR-11-INBS-0013Agence Nationale de la Recherche Investissements d'Avenir,ANR-11-INBS-0013Agence Nationale de la Recherche Research grant 2011-CHEX-001-R12004KKAgence Nationale de la Recherche Research grant,2011-CHEX-001-R12004KKEuropean Commission Career Integration Grant,CIG PCIG9-GA-2011-294212European Commission Career Integration Grant PCIG9-GA-2011-294212Fondation pour la Recherche Médicale Bioinformatics engineer grantFondation pour la Recherche Médicale Bioinformatics engineer grant ING20121226316Fondation pour la Recherche Médicale Graduate Student Fellowship FDT20150532551Fondation pour la Recherche Médicale Graduate Student Fellowship,FDT20150532551
6 · The paper itself

Abstract

The ability of the immune system to avoid autoimmune disease relies on tolerization of thymocytes to self-antigens whose expression and presentation by thymic medullary epithelial cells (mTECs) is controlled predominantly by Aire at the transcriptional level and possibly regulated at other unrecognized levels. Aire-sensitive gene expression is influenced by several molecular factors, some of which belong to the 3'end processing complex, suggesting they might impact transcript stability and levels through an effect on 3'UTR shortening. We discovered that Aire-sensitive genes display a pronounced preference for short-3'UTR transcript isoforms in mTECs, a feature preceding Aire's expression and correlated with the preferential selection of proximal polyA sites by the 3'end processing complex. Through an RNAi screen and generation of a lentigenic mouse, we found that one factor, Clp1, promotes 3'UTR shortening associated with higher transcript stability and expression of Aire-sensitive genes, revealing a post-transcriptional level of control of Aire-activated expression in mTECs.

Indexed as

3' Untranslated RegionsAnimalsCell DifferentiationEpithelial CellsGene Expression RegulationMiceThymocytesThymus Gland3' Untranslated Regions3'UTR shorteningAiregeneticsgenomicsimmunological toleranceimmunologyinflammationmousemTECself-antigensthymus

Identifiers

PMID32338592
PMCPMC7205469
OpenAlexW3017516832

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.