Evidence map›Paper›PMID 11359967›Full record

ArticleThorax2001

Intracellular cytokine repertoire in different T cell subsets from patients with sarcoidosis.

M Möllers, S P Aries, D Drömann, B Mascher, J Braun, K Dalhoff

Open access · greenAbstract read
In one paragraph

Article in Thorax, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

24 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Follicular Helper-like T Cells in the Lung Highlight a Novel Role of B Cells in Sarcoidosis.American journal of respiratory and critical care medicine · 2021
    Article
  5. Review
  6. Molecular profiling in sarcoidosis.Current opinion in pulmonary medicine · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Potential immunotherapies for sarcoidosis.Expert opinion on biological therapy · 2018
    Review
  11. Article
  12. Article
  13. Imbalance between Th17 and regulatory T-Cells in sarcoidosis.International journal of molecular sciences · 2013
    Article
  14. Sarcoidosis: Immunopathogenesis and Immunological Markers.International journal of chronic diseases · 2013
    Review
  15. The clinical and immunologic features of pulmonary fibrosis in sarcoidosis.Translational research : the journal of laboratory and clinical medicine · 2012
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 1 institution in 1 country.

M MöllersDepartment of Medicine II, Medical University of Lübeck, Ratzeburger Allee 160, 23538 Lübeck, Germany.
S P Aries
D Drömann
B Mascher
J Braun
K Dalhoff
University of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPulmonary sarcoidosis is characterised by a mononuclear alveolitis with a predominance of CD4+ T cells and macrophages. We determined the intracellular expression of interferon (IFN)gamma, interleukin (IL)-2, tumour necrosis factor (TNF)alpha, IL-4, IL-5 and IL-10 in CD4+ and CD8+, naive and memory lymphocytes from blood and bronchoalveolar lavage (BAL) fluid using three colour flow cytometry.

methodsEighteen untreated patients with pulmonary sarcoidosis were evaluated and stratified according to whether they had acute or chronic disease.

resultsSignificantly more T cells expressed Th1 than Th2 type cytokines in both BAL fluid and peripheral blood samples, regardless of clinical presentation. Significantly greater proportions of T cells secreted Th1 type cytokines in BAL fluid than in peripheral blood. Th1 type cytokines were more frequently expressed by peripheral and alveolar T cells in acute disease than in chronic disease. There were no significant differences between CD4+ and CD8+ T cells. Concerning naive and memory lymphocytes, significantly higher CD45RO:CD45RA ratios were found in BAL fluid than in blood, and increased expression of Th2 type cytokines was found in peripheral compared with alveolar memory T cells.

conclusionsOur data support the immunopathogenetic concept of Th1/Th2 imbalance and compartmentalisation in pulmonary sarcoidosis and suggest that the cytokine patterns change during the course of disease. Expression of Th2 type cytokines in memory lymphocytes is decreased in the alveolar compartment compared with peripheral blood.

Indexed as

Acute DiseaseAdultBronchoalveolar Lavage FluidCD4-CD8 RatioCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesChronic DiseaseCytokinesFemaleFlow CytometryHumansMaleMiddle AgedSarcoidosis, PulmonaryTh1 CellsTh2 CellsCytokines

Identifiers

PMID11359967
PMCPMC1746073
OpenAlexW2116216215

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.