Evidence map›Paper›PMID 35484352›Full record

ArticleMedical oncology (Northwood, London, England)2022

Evidence of a role for interleukin-6 in anoikis resistance in oral squamous cell carcinoma.

Marilena Karavyraki, Richard K Porter

Open access · hybridAbstract read
In one paragraph

Article in Medical oncology (Northwood, London, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Efficacious Anti-Cancer Drugs Targeting NicotinamidePharmaceuticals (Basel, Switzerland) · 2026
    Article
  2. The PI3K Inhibitor HCD Promotes Caspase Activation in Head and Neck Squamous Cells by Upregulating the Extrinsic and Intrinsic Apoptosis Pathways.Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology · 2026
    Article
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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

2 authors at 2 institutions in 2 countries.

Marilena KaravyrakiSchool of Biochemistry and Immunology, Trinity College Dublin, Trinity Biomedical Science Institute (TBSI), Pearse Street, Dublin, D02 R590, Ireland.
Richard K PorterSchool of Biochemistry and Immunology, Trinity College Dublin, Trinity Biomedical Science Institute (TBSI), Pearse Street, Dublin, D02 R590, Ireland. rkporter@tcd.ie.ORCID http://orcid.org/0000-0001-9854-5161
Trinity College · CATrinity College Dublin · IE

Funding

H2020 Marie Skłodowska-Curie Actions MCSA-ITN 2016
6 · The paper itself

Abstract

In an endeavour to understand metastasis from oral squamous cell carcinomas, we characterised the metastatic potential of a human tongue derived cell line (SCC-4 cells) and compared this phenotype to pre-cancerous dysplastic oral keratinocyte (DOK) cells derived from human tongue and primary gingival keratinocytes (PGK). We demonstrate that SCC-4 cells constitutively synthesize and release significant amounts of IL-6, a process that is enhanced by the addition of the TLR2/TLR6 agonist, Pam2CSK4. The expression of TLR2/6 and IL-6Ra/gp130 receptors was also confirmed in SCC-4 cells. Cancerous SCC-4 human tongue cells also have a classic EMT profile, unlike precancerous human tongue DOK cells. We also established that IL-6 is driving anoikis resistance in an autocrine fashion and that anti-IL-6 neutralising antibodies, anti-IL-6 receptor antibodies and anti-TLR2 receptor antibodies inhibit anoikis resistance in cancerous SCC-4 human tongue cells. The data suggest a promising role for anti-IL-6 receptor antibody and anti-TLR2 receptor antibody treatment for oral cancer.

Indexed as

Carcinoma, Squamous CellHead and Neck NeoplasmsMouth NeoplasmsTongue NeoplasmsAnoikisHumansInterleukin-6OligopeptidesSquamous Cell Carcinoma of Head and NeckToll-Like Receptor 2Toll-Like Receptor 9Interleukin-6OligopeptidesPAM2-CSK4Toll-Like Receptor 2Toll-Like Receptor 9Anoikis resistanceIL-6MetastasisPam2CSK4SCC-4TLR2

Identifiers

PMID35484352
PMCPMC9050791
OpenAlexW4225131621

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.