Evidence map›Paper›PMID 21741937›Full record

ArticleThe American journal of pathology2011

Up-regulation of the chemokine CCL18 by macrophages is a potential immunomodulatory pathway in cutaneous T-cell lymphoma.

Claudia Günther, Nick Zimmermann, Nicole Berndt, Marianne Grosser, Annette Stein, Andre Koch, Michael Meurer

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.1field-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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. The Role of Tumor Microenvironment in the Pathogenesis of Sézary Syndrome.International journal of molecular sciences · 2022
    Review
  10. Malignant and Benign T Cells Constituting Cutaneous T-Cell Lymphoma.International journal of molecular sciences · 2021
    Review
  11. Review
  12. Article
  13. CCL18 in the Progression of Cancer.International journal of molecular sciences · 2020
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Expression ofInternational journal of clinical and experimental pathology · 2019
    Article
  19. Review
  20. 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

7 authors at 2 institutions in 1 country.

Claudia GüntherDepartment of Dermatology, University Hospital of the Technical University Dresden, Dresden, Germany. claudia.guenther@uniklinikum-dresden.de
Nick Zimmermann
Nicole Berndt
Marianne Grosser
Annette Stein
Andre Koch
Michael Meurer
TU Dresden · DEKrankenhaus Dresden-Friedrichstadt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycosis fungoides (MF) is the most frequent form of cutaneous T-cell lymphoma (CTCL), which can deteriorate from patch stage to dermal-based tumors and systemic involvement in years. The interaction of chemokines in the skin with CTCL cells might have implications for the pathogenesis of the disease. In this study, we show by PCR analysis and immunofluorescence staining that the chemokine CCL18 is present in skin biopsy specimens of patients with MF and its precursor form parapsoriasis en plaque but not in healthy tissue. In addition, the serum levels of CCL18 were increased threefold in MF patients compared with those in healthy controls. In skin, CCL18 was specifically expressed by CD163(+) CD209(+) macrophages at the invasive margin of the tumor and not expressed by mature CD208(+) dendritic cells in the center of the tumor. The chemokine CCL17 was, by contrast, ubiquitously expressed. Furthermore, CCL18 promoted the chemotaxis but not the proliferation of CTCL cells. CCL18 inhibited proliferation of tumor cells and abolished the CXCL12-induced growth of a CTCL cell line. These data link the increased expression of CCL18 with CTCL and suggest an immunomodulatory effect of the chemokine in the pathogenesis of CTCL.

Indexed as

Up-RegulationAgedAged, 80 and overAntigens, CDBiopsyCell Line, TumorChemokines, CCDendritic CellsFemaleHumansImmunologic FactorsLymphoma, T-Cell, CutaneousMacrophagesMaleRNA, MessengerSkin NeoplasmsAntigens, CDCCL18 protein, humanChemokines, CCImmunologic FactorsRNA, Messenger

Identifiers

PMID21741937
PMCPMC3157276
OpenAlexW2118174723

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.