Evidence map›Paper›PMID 28633138›Full record

ArticleJournal of innate immunity2017

Combined Stimulation with Interleukin-18 and Interleukin-12 Potently Induces Interleukin-8 Production by Natural Killer Cells.

Sophie M Poznanski, Amanda J Lee, Tina Nham, Evan Lusty, Margaret J Larché, Dean A Lee, Ali A Ashkar

Open access · goldAbstract read
In one paragraph

Article in Journal of innate immunity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

34 citing papers in PubMed, 48 citations in OpenAlex.

  1. Immune system evaluation of Echinacea Purpurea root extract in female Harlan Sprague Dawley (Hsd:Sprague Dawley SD) rats.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Tumor-priming CD8Experimental hematology & oncology · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Inflammatory factors collaboratively linkFrontiers in immunology · 2025
    Review
  11. Review
  12. CD2 expressing innate lymphoid and T cells are critical effectors of immunopathogenesis in hidradenitis suppurativa.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  13. Article
  14. Review
  15. Article
  16. IL-18 biology in severe asthma.Frontiers in medicine · 2024
    Review
  17. Review
  18. Article
  19. 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

7 authors at 3 institutions in 2 countries.

Sophie M PoznanskiDepartment of Pathology and Molecular Medicine, McMaster Immunology Research Centre, McMaster University, Hamilton, ON, Canada.
Amanda J Lee
Tina Nham
Evan Lusty
Margaret J Larché
Dean A Lee
Ali A Ashkar
McMaster University Medical Centre · CAMcMaster University · CANationwide Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The combination of interleukin (IL)-18 and IL-12 (IL-18+IL-12) potently stimulates natural killer (NK) cells, triggering an innate immune response to infections and cancers. Strategies exploiting the effects of IL-18+IL-12 have shown promise for cancer immunotherapy. However, studies have primarily characterized the NK cell response to IL-18+IL-12 in terms of interferon (IFN)-γ production, with little focus on other cytokines produced. IL-8 plays a critical role in activating and recruiting immune cells, but it also has tumor-promoting functions. IL-8 is classically produced by regulatory NK cells; however, cytotoxic NK cells do not typically produce IL-8. In this study, we uncover that stimulation with IL-18+IL-12 induces high levels of IL-8 production by ex vivo expanded and freshly isolated NK cells and NK cells in peripheral blood mononuclear cells. We further report that tumor necrosis factor (TNF)-α, produced by NK cells following IL-18+IL-12 stimulation, regulates IL-8 production. The IL-8 produced is in turn required for maximal IFN-γ and TNF-α production. These findings may have important implications for the immune response to infections and cancer immunotherapies. This study broadens our understanding of NK cell function and IL-18+IL-12 synergy by uncovering an unprecedented ability of IL-18+IL-12-activated peripheral blood NK cells to produce elevated levels of IL-8 and identifying the requirement for intermediates induced by IL-18+IL-12 for maximal cytokine production following stimulation.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsCancer VaccinesCells, CulturedCytotoxicity, ImmunologicDrug SynergismHumansImmunizationImmunotherapy, AdoptiveInterferon-gammaInterleukin-12Interleukin-18Interleukin-8Killer Cells, NaturalNeoplasmsTumor Necrosis Factor-alphaCancer VaccinesInterferon-gammaInterleukin-12Interleukin-18Interleukin-8Tumor Necrosis Factor-alphaCytokinesImmunotherapyInnate immunityNatural killer cells

Identifiers

PMID28633138
PMCPMC6738883
OpenAlexW2671342613

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.