Evidence map›Paper›PMID 24867687›Full record

ArticleBritish journal of cancer2014

Immunosuppression through constitutively activated NF-κB signalling in human ovarian cancer and its reversal by an NF-κB inhibitor.

H Nishio, T Yaguchi, J Sugiyama, H Sumimoto, K Umezawa, T Iwata, N Susumu, T Fujii, N Kawamura, A Kobayashi and 3 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed, 80 citations in OpenAlex.

  1. Trial
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  9. Review
  10. The Role of NF-κB in Endometrial Diseases in Humans and Animals: A Review.International journal of molecular sciences · 2023
    Review
  11. Article
  12. Article
  13. Article
  14. NSAIDs and Cancer Resolution: New Paradigms beyond Cyclooxygenase.International journal of molecular sciences · 2022
    Review
  15. Review
  16. Review
  17. Article
  18. Advancing to the era of cancer immunotherapy.Cancer communications (London, England) · 2021
    Review
  19. Article
  20. Hypoxia and the phenomenon of immune exclusion.Journal of translational medicine · 2021
    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

13 authors at 1 institution in 1 country.

H Nishio1] Division of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan [2] Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
T YaguchiDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
J Sugiyama1] Division of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan [2] Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
H SumimotoDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
K UmezawaDepartment of Applied Chemistry, Keio University Faculty of Science and Technology, Yokohama, Japan.
T Iwata1] Division of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan [2] Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
N SusumuDepartment of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
T FujiiDepartment of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
N KawamuraDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
A KobayashiDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
J ParkDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
D AokiDepartment of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo, Japan.
Y KawakamiDivision of Cellular Signaling, Institute for Advanced Medical and Science Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan.
Keio University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough T-cell immunity is thought to be involved in the prognosis of epithelial ovarian cancer (EOC) patients, immunosuppressive conditions hamper antitumour immune responses. Thus, their mechanisms and overcoming strategies need to be investigated.

methodsThe role of NF-κB in human EOC cells and macrophages was evaluated by in vitro production of immunosuppressive IL-6 and IL-8 by EOC cells and in vivo analysis of immune responses in nude mice implanted with human EOC cells using an NF-κB inhibitor DHMEQ.

resultsIn EOC patients, increased plasma IL-6, IL-8, and arginase were observed. The NF-κB inhibitor DHMEQ inhibited the production of IL-6 and IL-8 by EOC cell lines. Immunosuppression of human DCs and macrophages by culture supernatant of EOC cells was reversed with the pretreatment of DHMEQ. Administration of DHMEQ to nude mice implanted with human EOC resulted in the restoration of T-cell stimulatory activity of murine DCs along with the reduction of tumour accumulation and arginase expression of MDSCs. Nuclear factor-κB inhibition in tumour-bearing mice also enhanced antitumour effects of transferred murine naive T cells.

conclusionsNF-κB is involved in the immunosuppression induced by human EOC, and its inhibitor may restore antitumour immune responses, indicating that NF-κB is an attractive target for EOC treatment.

Indexed as

Immune ToleranceAdoptive TransferAnimalsArginaseBenzamidesCarcinoma, Ovarian EpithelialCell Line, TumorCulture Media, ConditionedCyclohexanonesDendritic CellsFemaleHumansInterleukin-6Interleukin-8MacrophagesMiceArginaseBenzamidesCulture Media, ConditionedCXCL8 protein, humanCyclohexanonesdehydroxymethylepoxyquinomicinIL6 protein, humanInterleukin-6Interleukin-8Transcription Factor RelA

Identifiers

PMID24867687
PMCPMC4056060
OpenAlexW2075450107

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.