Evidence map›Paper›PMID 31481955›Full record

ArticleFrontiers in immunology2019

Molecular Characterization of Human Lymph Node Stromal Cells During the Earliest Phases of Rheumatoid Arthritis.

Emmanuel Karouzakis, Janine Hähnlein, Cristoforo Grasso, Johanna F Semmelink, Paul P Tak, Danielle M Gerlag, Steffen Gay, Caroline Ospelt, Lisa G M van Baarsen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2019. 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
3.7field-weighted citation impact, top 7% 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, 33 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. MRI Findings in Axial Psoriatic Spondylarthritis.Diagnostics (Basel, Switzerland) · 2023
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Lymph Node Stromal Cells: Mapmakers of T Cell Immunity.International journal of molecular sciences · 2020
    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

9 authors at 6 institutions in 5 countries.

Emmanuel KarouzakisDepartment of Rheumatology, Center of Experimental Rheumatology, University Hospital of Zurich, Zurich, Switzerland.
Janine HähnleinDepartment of Rheumatology and Clinical Immunology, Department of Experimental Immunology, Amsterdam UMC, Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, Netherlands.
Cristoforo GrassoDepartment of Rheumatology and Clinical Immunology, Department of Experimental Immunology, Amsterdam UMC, Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, Netherlands.
Johanna F SemmelinkDepartment of Rheumatology and Clinical Immunology, Department of Experimental Immunology, Amsterdam UMC, Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, Netherlands.
Paul P TakDepartment of Rheumatology and Clinical Immunology, Department of Experimental Immunology, Amsterdam UMC, Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, Netherlands.
Danielle M GerlagDepartment of Rheumatology and Clinical Immunology, Department of Experimental Immunology, Amsterdam UMC, Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, Netherlands.
Steffen GayDepartment of Rheumatology, Center of Experimental Rheumatology, University Hospital of Zurich, Zurich, Switzerland.
Caroline OspeltDepartment of Rheumatology, Center of Experimental Rheumatology, University Hospital of Zurich, Zurich, Switzerland.
Lisa G M van BaarsenDepartment of Rheumatology, Center of Experimental Rheumatology, University Hospital of Zurich, Zurich, Switzerland.
University Hospital of Zurich · CHAcademic Medical Center · NLAmsterdam University Medical Centers · NLHexcel (United Kingdom) · GBUniversity of Amsterdam · NLUniversity of Cambridge · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rheumatoid arthritis (RA) is a progressive, destructive autoimmune arthritis. Break of tolerance and formation of autoantibodies occur years before arthritis. Adaptive immunity is initiated in lymphoid tissue where lymph node stromal cells (LNSCs) play a crucial role in shaping the immune response and maintaining peripheral tolerance. Here we performed the first epigenomic characterization of LNSCs during health and early RA, by analyzing their transcriptome and DNA methylome in LNSCs isolated from lymph node needle biopsies obtained from healthy controls (HC), autoantibody positive RA-risk individuals and patients with established RA. Of interest, LNSCs from RA-risk individuals and RA patients revealed a common significantly differential expressed gene signature compared with HC LNSCs. Pathway analysis of this common signature showed, among others, significant enrichment of pathways affecting the extracellular matrix (ECM), cholesterol biosynthesis and immune system. In a gel contraction assay LNSCs from RA-risk individuals and RA patients showed impaired collagen contraction compared to healthy LNSCs. In RA LNSCs a significant enrichment was observed for genes involved in cytokine signaling, hemostasis and packaging of telomere ends. In contrast, in RA-risk LNSCs pathways in cancer (cell cycle related genes) were differentially expressed compared with HC, which could be validated

Indexed as

Lymph NodesStromal CellsTranscriptomeArthritis, RheumatoidEpigenesis, GeneticHumansDNA methylationfibroblastlymph noderheumatoid arthritissequencingstroma

Identifiers

PMID31481955
PMCPMC6711342
OpenAlexW2964029601

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.