Evidence map›Paper›PMID 28819138›Full record

ArticleScientific reports2017

Cooperative interaction of BMP signalling and Foxn1 gene dosage determines the size of the functionally active thymic epithelial compartment.

Jeremy B Swann, Brigitte Krauth, Christiane Happe, Thomas Boehm

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Thymic inborn errors of immunity.The Journal of allergy and clinical immunology · 2025
    Review
  3. Thymus Ontogeny and Development.Advances in experimental medicine and biology · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. A 2020 View of Thymus Stromal Cells in T Cell Development.Journal of immunology (Baltimore, Md. : 1950) · 2021
    Review
  11. Review
  12. Regulation of bone morphogenetic protein 4 on epithelial tissue.Journal of cell communication and signaling · 2020
    Review
  13. Review
  14. Review
  15. 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

4 authors at 1 institution in 1 country.

Jeremy B SwannDepartment of Developmental Immunology, Max Planck Institute of Immunobiology and Epigenetics, Stuebeweg 51, D-79108, Freiburg, Germany.
Brigitte KrauthDepartment of Developmental Immunology, Max Planck Institute of Immunobiology and Epigenetics, Stuebeweg 51, D-79108, Freiburg, Germany.
Christiane HappeDepartment of Developmental Immunology, Max Planck Institute of Immunobiology and Epigenetics, Stuebeweg 51, D-79108, Freiburg, Germany.
Thomas BoehmDepartment of Developmental Immunology, Max Planck Institute of Immunobiology and Epigenetics, Stuebeweg 51, D-79108, Freiburg, Germany. boehm@immunbio.mpg.de.
Max Planck Institute of Immunobiology and Epigenetics · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thymopoiesis strictly depends on the function of the Foxn1 transcription factor that is expressed in the thymic epithelium. During embryonic development, initial expression of the Foxn1 gene is induced in the pharyngeal endoderm by mesenchyme-derived BMP4 signals. Here, by engineering a time-delayed feedback system of BMP inhibition in mouse embryos, we demonstrate that thymopoiesis irreversibly fails if Foxn1 gene expression does not occur during a defining time span in mid-gestation. We also reveal an epistatic interaction between the extent of BMP signalling and the gene dosage of Foxn1. Our findings illustrate the complexities of the early steps of thymopoiesis and indicate that sporadic forms of thymic hypoplasia in humans may result from the interaction of genes affecting the magnitude of BMP signalling and Foxn1 expression.

Indexed as

Gene DosageAnimalsBone Morphogenetic Protein 4Forkhead Transcription FactorsHumansMiceMice, TransgenicThymus GlandBmp4 protein, mouseBone Morphogenetic Protein 4Forkhead Transcription FactorsWhn protein

Identifiers

PMID28819138
PMCPMC5561201
OpenAlexW2754186907

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.