Evidence map›Paper›PMID 17148681›Full record

ArticleThe American journal of pathology2006

Suppressor of cytokine signaling-3 antagonizes cAMP effects on proliferation and apoptosis and is expressed in human prostate cancer.

Ilaria Bellezza, Hannes Neuwirt, Constanze Nemes, Ilaria T Cavarretta, Martin Puhr, Hannes Steiner, Alba Minelli, Georg Bartsch, Felix Offner, Alfred Hobisch and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

25 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. The P2YCellular and molecular life sciences : CMLS · 2022
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Proinflammatory cytokine interleukin-6 in prostate carcinogenesis.American journal of clinical and experimental urology · 2014
    Review
  14. Lymph node metastasis is mediated by suppressor of cytokine signaling-3 in gastric cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. IL-17 enhancement of the IL-6 signaling cascade in astrocytes.Journal of immunology (Baltimore, Md. : 1950) · 2010
    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

12 authors at 3 institutions in 2 countries.

Ilaria BellezzaDepartment of Urology, Innsbruck Medical University, Anichstrasse 35, A-6020 Innsbruck, and Department of Pathology, General Hospital Feldkirch, Austria.
Hannes Neuwirt
Constanze Nemes
Ilaria T Cavarretta
Martin Puhr
Hannes Steiner
Alba Minelli
Georg Bartsch
Felix Offner
Alfred Hobisch
Wolfgang Doppler
Zoran Culig
Innsbruck Medical University · ATLandeskrankenhaus Feldkirch · ATUniversity of Perugia · IT

Funding

Austrian Science Fund FWF W 1101
6 · The paper itself

Abstract

Interleukin-6, levels of which are elevated in prostate cancer, activates different signal transduction pathways including that of Janus kinases/signal transducer and activator of transcription (STAT)3. However, phosphorylation of STAT3 has been reported to be associated with either stimulatory or inhibitory effects on cellular proliferation. To better understand the mechanisms of STAT3 regulation in benign and malignant prostate, we have investigated the role of suppressor of cytokine signaling (SOCS)-3. Cell lines that did not express phosphorylated STAT3 were found to be SOCS-3-positive. SOCS-3 was re-expressed in LNCaP cells after treatment with a demethylating agent. SOCS-3 immunohistochemistry revealed a negative or weak reaction in benign areas, whereas its expression was detected in tumor tissue. To investigate the involvement of SOCS-3 in regulation of cellular events, we incubated cancer cells with a cAMP derivative. This treatment yielded higher SOCS-3 levels, reduced [3H]thymidine incorporation, and increased percentage of apoptotic cells. However, down-regulation of SOCS-3 by a short interfering RNA approach resulted in inhibition of proliferation and an increased apoptotic rate. Collectively, our results show that SOCS-3 antagonizes regulation of cellular events by cAMP and is expressed in human prostate cancer.

Indexed as

Signal TransductionApoptosisCell Line, TumorCell ProliferationCyclic AMPHumansInterleukin-3Janus KinasesMaleMethylationProstateProstatic NeoplasmsRNA, Small InterferingSTAT3 Transcription FactorSuppressor of Cytokine Signaling 3 ProteinSuppressor of Cytokine Signaling ProteinsCyclic AMPInterleukin-3Janus KinasesRNA, Small InterferingSOCS3 protein, humanSTAT3 protein, humanSTAT3 Transcription FactorSuppressor of Cytokine Signaling 3 ProteinSuppressor of Cytokine Signaling Proteins

Identifiers

PMID17148681
PMCPMC1762483
OpenAlexW2159396445

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.