Evidence map›Paper›PMID 22363655›Full record

ArticlePloS one2012

Sox10 controls migration of B16F10 melanoma cells through multiple regulatory target genes.

Ikjoo Seong, Hyun Jung Min, Jung-Hyun Lee, Chang-Yeol Yeo, Dong Min Kang, Eok-Soo Oh, Eun Sook Hwang, Jaesang Kim

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Clinical Significance of SOX10 Expression in Human Pathology.Current issues in molecular biology · 2023
    Review
  3. Article
  4. Article
  5. Spherical Nucleic Acids for Topical Treatment of Hyperpigmentation.Journal of the American Chemical Society · 2021
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Serpine2, a potential novel target for combating melanoma metastasis.American journal of translational research · 2016
    Article
  12. Article
  13. Muc1 promotes migration and lung metastasis of melanoma cells.American journal of cancer research · 2015
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  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

8 authors at 2 institutions in 1 country.

Ikjoo SeongDivision of Life and Pharmaceutical Sciences, Ewha Womans University, Seoul, Korea.
Hyun Jung Min
Jung-Hyun Lee
Chang-Yeol Yeo
Dong Min Kang
Eok-Soo Oh
Eun Sook Hwang
Jaesang Kim
Ewha Womans University · KREwha Womans University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is believed that the inherent differentiation program of melanocytes during embryogenesis predisposes melanoma cells to high frequency of metastasis. Sox10, a transcription factor expressed in neural crest stem cells and a subset of progeny lineages, plays a key role in the development of melanocytes. We show that B16F10 melanoma cells transfected with siRNAs specific for Sox10 display reduced migratory activity which in turn indicated that a subset of transcriptional regulatory target genes of Sox10 is likely to be involved in migration and metastasis of melanoma cells. We carried out a microarray-based gene expression profiling using a Sox10-specific siRNA to identify relevant regulatory targets and found that multiple genes including melanocortin-1 receptor (Mc1r) partake in the regulation of migration. We provide evidences that the effect of Sox10 on migration is mediated in large part by Mitf, a transcription factor downstream to Sox10. Among the mouse melanoma cell lines examined, however, only B16F10 showed robust down-regulation of Sox10 and inhibition of cell migration indicating that further dissection of dosage effects and/or cell line-specific regulatory networks is necessary. The involvement of Mc1r in migration was studied in detail in vivo using a murine metastasis model. Specifically, B16F10 melanoma cells treated with a specific siRNA showed reduced tendency in metastasizing to and colonizing the lung after being injected in the tail vein. These data reveal a cadre of novel regulators and mediators involved in migration and metastasis of melanoma cells that represents potential targets of therapeutic intervention.

Indexed as

AnimalsCell MovementDown-RegulationGene Expression ProfilingGene Expression Regulation, NeoplasticGene Knockdown TechniquesGene Regulatory NetworksMelanoma, ExperimentalMiceMicrophthalmia-Associated Transcription FactorModels, BiologicalNeoplasm MetastasisOligonucleotide Array Sequence AnalysisReceptor, Melanocortin, Type 1Reproducibility of ResultsSOXE Transcription FactorsMicrophthalmia-Associated Transcription FactorReceptor, Melanocortin, Type 1Sox10 protein, mouseSOXE Transcription Factors

Identifiers

PMID22363655
PMCPMC3283624
OpenAlexW2105824534

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.