Evidence map›Paper›PMID 7750122›Full record

ArticleCancer immunology, immunotherapy : CII1995

Interleukin-6 involvement in mesothelioma pathobiology: inhibition by interferon alpha immunotherapy.

H Bielefeldt-Ohmann, A L Marzo, R P Himbeck, A G Jarnicki, B W Robinson, D R Fitzpatrick

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. The role of interleukin-6 in malignant mesothelioma.Translational lung cancer research · 2015
    Review
  9. Review
  10. Advances in malignant peritoneal mesothelioma.International journal of colorectal disease · 2015
    Review
  11. Review
  12. Inflammation in malignant mesothelioma - friend or foe?Annals of cardiothoracic surgery · 2012
    Article
  13. Kinetics of host cell recruitment during dissemination of diffuse malignant peritoneal mesothelioma.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2010
    Article
  14. Article
  15. Article
  16. Article
  17. Peritoneal mesothelioma.Current treatment options in oncology · 2000
    Review
  18. Article
  19. The pathologies of bovine viral diarrhea virus infection. A window on the pathogenesis.The Veterinary clinics of North America. Food animal practice · 1995
    Review
  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 2 institutions in 1 country.

H Bielefeldt-OhmannUniversity of Western Australia Department of Medicine, Queen Elizabeth II Medical Centre, Nedlands.
A L Marzo
R P Himbeck
A G Jarnicki
B W Robinson
D R Fitzpatrick
Queen Elizabeth II Medical Centre · AUUniversity of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A role for interleukin-6 (IL-6) in malignant mesothelioma has been suggested by the clinically presenting symptoms of mesothelioma patients, which include fever, weight loss and thrombocytosis. A murine model of malignant mesothelioma was therefore used to examine the potential role of IL-6 in this cancer type and whether the effect of interferon alpha (IFN alpha) therapy on mesothelioma might be mediated, in part, by regulating IL-6 levels and/or IL-6-induced pathobiology. A panel of human and murine mesothelioma cell lines was assayed for endogenous IL-6 production in a bioassay, and for IL-6-mRNA expression. Four out of 5 human and 5 out of 15 murine mesothelioma cell lines produced moderate to high levels of bioactive IL-6 in vitro. This result was corroborated by mRNA detection. One of the representative murine cell lines, AB22, was chosen for further in vivo studies in the murine mesothelioma model. In AB22-inoculated mice detectable serum IL-6 levels were found to precede macroscopically detectable tumour growth, clinical signs (cachexia, abdominal distension, diarrhoea) and changes in the peripheral lymphoid organs (cell depletion and functional depression). Treatment with anti-IL-6 antibody curtailed the clinical symptoms (P < 0.001), as did treatment with recombinant human (rhu) IFN alpha (P < 0.001). Neither anti-IL-6 antibody nor rhuIFN alpha had a direct growth-inhibitory effect on the AB22 mesothelioma cell line in vitro, however, in vivo rhuIFN alpha treatment of mice inoculated with AB22 cells attenuated both IL-6 mRNA expression in the tumours and serum IL-6 levels, ameliorated the depression of lymphocyte activities, and enhanced the number of tumour-infiltrating lymphocytes and macrophages. On the basis of these results it is suggested that IL-6 mediates some of these effects, directly or indirectly, and that a combination therapy of rhuIFN alpha and anti-IL-6 antibody may be an improved palliative treatment for patients with malignant mesothelioma.

Indexed as

ImmunotherapyInterleukin-6 InhibitorsAnimalsBase SequenceFemaleHumansInterferon Type IInterleukin-6MesotheliomaMiceMice, Inbred BALB CMolecular Sequence DataRecombinant ProteinsRNA, MessengerTumor Cells, CulturedInterferon Type IInterleukin-6Interleukin-6 InhibitorsRecombinant ProteinsRNA, Messenger

Identifiers

PMID7750122
PMCPMC11037711
OpenAlexW1980153171

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.