Evidence map›Paper›PMID 24493753›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2014

Regulation of voltage-gated sodium channel expression in cancer: hormones, growth factors and auto-regulation.

Scott P Fraser, Iley Ozerlat-Gunduz, William J Brackenbury, Elizabeth M Fitzgerald, Thomas M Campbell, R Charles Coombes, Mustafa B A Djamgoz

Open access · bronzeAbstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

68 citing papers in PubMed, 1 synthesis or guideline pooled it, 147 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
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  5. Article
  6. Article
  7. A novel NaOncogene · 2024
    Article
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  12. Article
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  16. Article
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  19. Review
  20. Ion Channel Involvement in Tumor Drug Resistance.Journal of personalized medicine · 2022
    Review

8 more citing papers are in PubMed but not listed here.

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 1 country.

Scott P FraserNeuroscience Solutions to Cancer Research Group, Department of Life Sciences, Imperial College London, , South Kensington Campus, London SW7 2AZ, UK.
Iley Ozerlat-Gunduz
William J Brackenbury
Elizabeth M Fitzgerald
Thomas M Campbell
R Charles Coombes
Mustafa B A Djamgoz
Imperial College London · GBUniversity of Manchester · GBUniversity of York · GB

Funding

Cancer Research UK 12011Medical Research Council G1000508Medical Research Council G1000508(95657)
6 · The paper itself

Abstract

Although ion channels are increasingly being discovered in cancer cells in vitro and in vivo, and shown to contribute to different aspects and stages of the cancer process, much less is known about the mechanisms controlling their expression. Here, we focus on voltage-gated Na(+) channels (VGSCs) which are upregulated in many types of carcinomas where their activity potentiates cell behaviours integral to the metastatic cascade. Regulation of VGSCs occurs at a hierarchy of levels from transcription to post-translation. Importantly, mainstream cancer mechanisms, especially hormones and growth factors, play a significant role in the regulation. On the whole, in major hormone-sensitive cancers, such as breast and prostate cancer, there is a negative association between genomic steroid hormone sensitivity and functional VGSC expression. Activity-dependent regulation by positive feedback has been demonstrated in strongly metastatic cells whereby the VGSC is self-sustaining, with its activity promoting further functional channel expression. Such auto-regulation is unlike normal cells in which activity-dependent regulation occurs mostly via negative feedback. Throughout, we highlight the possible clinical implications of functional VGSC expression and regulation in cancer.

Indexed as

Models, BiologicalGene Expression Regulation, NeoplasticHomeostasisHormonesHumansIntercellular Signaling Peptides and ProteinsNeoplasm MetastasisNeoplasmsVoltage-Gated Sodium ChannelsHormonesIntercellular Signaling Peptides and ProteinsVoltage-Gated Sodium Channelsactivity-dependent regulationgrowth factorhormonemetastasisvoltage-gated sodium channel

Identifiers

PMID24493753
PMCPMC3917359
OpenAlexW2145285726

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.