Evidence map›Paper›PMID 35440118›Full record

ArticleNature communications2022

Intestinal fibroblastic reticular cell niches control innate lymphoid cell homeostasis and function.

Hung-Wei Cheng, Urs Mörbe, Mechthild Lütge, Céline Engetschwiler, Lucas Onder, Mario Novkovic, Cristina Gil-Cruz, Christian Perez-Shibayama, Thomas Hehlgans, Elke Scandella and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Fibroblast diversity within human gut-associated lymphoid tissues.The Journal of experimental medicine · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Group 3 innate lymphoid cells in intestinal health and disease.Nature reviews. Gastroenterology & hepatology · 2024
    Review
  11. Review
  12. Article
  13. Article
  14. PI16Nature immunology · 2023
    Article
  15. Review
  16. ILCs-Crucial Players in Enteric Infectious Diseases.International journal of molecular sciences · 2022
    Review
  17. 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

11 authors at 2 institutions in 2 countries.

Hung-Wei Cheng *Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Urs Mörbe *Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID 0000-0001-8747-437X
Mechthild LütgeInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID 0000-0001-9011-5319
Céline EngetschwilerInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Lucas OnderInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Mario NovkovicInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID 0000-0001-7654-5777
Cristina Gil-CruzInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Christian Perez-ShibayamaInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Thomas HehlgansLeibniz Institute of Immunotherapy (LIT), Chair for Immunology, University of Regensburg, Regensburg, Germany.
Elke ScandellaInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Burkhard LudewigInstitute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland. burkhard.ludewig@kssg.ch.ORCID 0000-0002-7685-573X
Kantonsspital St. Gallen · CHUniversity of Regensburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Innate lymphoid cells (ILCs) govern immune cell homeostasis in the intestine and protect the host against microbial pathogens. Various cell-intrinsic pathways have been identified that determine ILC development and differentiation. However, the cellular components that regulate ILC sustenance and function in the intestinal lamina propria are less known. Using single-cell transcriptomic analysis of lamina propria fibroblasts, we identify fibroblastic reticular cells (FRCs) that underpin cryptopatches (CPs) and isolated lymphoid follicles (ILFs). Genetic ablation of lymphotoxin-β receptor expression in Ccl19-expressing FRCs blocks the maturation of CPs into mature ILFs. Interactome analysis shows the major niche factors and processes underlying FRC-ILC crosstalk. In vivo validation confirms that a sustained lymphotoxin-driven feedforward loop of FRC activation including IL-7 generation is critical for the maintenance of functional ILC populations. In sum, our study indicates critical fibroblastic niches within the intestinal lamina propria that control ILC homeostasis and functionality and thereby secure protective gut immunity.

Indexed as

Immunity, InnateLymphocytesFibroblastsHomeostasisIntestines

Identifiers

PMID35440118
PMCPMC9018819
OpenAlexW4224285888

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.