Evidence map›Paper›PMID 23623380›Full record

ArticleImmunity2013

Maturation of lymph node fibroblastic reticular cells from myofibroblastic precursors is critical for antiviral immunity.

Qian Chai, Lucas Onder, Elke Scandella, Cristina Gil-Cruz, Christian Perez-Shibayama, Jovana Cupovic, Renzo Danuser, Tim Sparwasser, Sanjiv A Luther, Volker Thiel and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Immunity, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 139 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
139citing papers in PubMed, 1 pooled it
9.5field-weighted citation impact, top 2% 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

139 citing papers in PubMed, 1 synthesis or guideline pooled it, 242 citations in OpenAlex.

  1. Pooled it
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  20. Protective fibroblastic niches in secondary lymphoid organs.The Journal of experimental medicine · 2024
    Review

79 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 6 institutions in 3 countries.

Qian ChaiInstitute of Immunobiology, Kantonal Hospital St. Gallen, 9007 St. Gallen, Switzerland.
Lucas Onder
Elke Scandella
Cristina Gil-Cruz
Christian Perez-Shibayama
Jovana Cupovic
Renzo Danuser
Tim Sparwasser
Sanjiv A Luther
Volker Thiel
Thomas Rülicke
Jens V Stein
Thomas Hehlgans
Burkhard Ludewig
Kantonsspital St. Gallen · CHÉcole Polytechnique Fédérale de Lausanne · CHMedizinische Hochschule Hannover · DEUniversity of Regensburg · DEUniversity of Veterinary Medicine Vienna · ATUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stromal scaffold of the lymph node (LN) paracortex is built by fibroblastic reticular cells (FRCs). Conditional ablation of lymphotoxin-β receptor (LTβR) expression in LN FRCs and their mesenchymal progenitors in developing LNs revealed that LTβR-signaling in these cells was not essential for the formation of LNs. Although T cell zone reticular cells had lost podoplanin expression, they still formed a functional conduit system and showed enhanced expression of myofibroblastic markers. However, essential immune functions of FRCs, including homeostatic chemokine and interleukin-7 expression, were impaired. These changes in T cell zone reticular cell function were associated with increased susceptibility to viral infection. Thus, myofibroblasic FRC precursors are able to generate the basic T cell zone infrastructure, whereas LTβR-dependent maturation of FRCs guarantees full immunocompetence and hence optimal LN function during infection.

Indexed as

AnimalsCell DifferentiationCells, CulturedCoronavirus InfectionsFibroblastsInterleukin-7Lymph NodesLymphotoxin-betaLymphotoxin beta ReceptorMembrane GlycoproteinsMesenchymal Stem CellsMiceMice, Inbred C57BLMice, TransgenicMurine hepatitis virusMyofibroblastsInterleukin-7Lymphotoxin-betaLymphotoxin beta ReceptorMembrane GlycoproteinsPdpn protein, mousePodoplanin

Identifiers

PMID23623380
PMCPMC7111182
OpenAlexW2095576941

What OpenQuestion holds

Textmetadata
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.