Evidence map›Paper›PMID 25427424›Full record

ArticleMolecular cancer2014

SOX1 down-regulates β-catenin and reverses malignant phenotype in nasopharyngeal carcinoma.

Zhong Guan, Jialiang Zhang, Jing Wang, Hefei Wang, Feimeng Zheng, Jieren Peng, Yaodong Xu, Min Yan, Bing Liu, Bai Cui and 2 more

Open access · goldAbstract read
In one paragraph

Article in Molecular cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

39 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  7. SOX on tumors, a comfort or a constraint?Cell death discovery · 2024
    Review
  8. Article
  9. Clinical Significance of SOX10 Expression in Human Pathology.Current issues in molecular biology · 2023
    Review
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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

12 authors at 3 institutions in 1 country.

Zhong Guan
Jialiang Zhang
Jing Wang
Hefei Wang
Feimeng Zheng
Jieren Peng
Yaodong Xu
Min Yan
Bing Liu
Bai Cui
Ying Huang
Quentin LiuSun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, China. liuq9@mail.sysu.edu.cn.
Sun Yat-sen University · CNDalian Medical University · CNState Key Laboratory of Oncology in South China

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAberrant activation of the Wnt/β-catenin signaling pathway is an important factor in the development of nasopharyngeal carcinoma (NPC). Previous studies have demonstrated that the developmental gene sex-determining region Y (SRY)-box 1 (SOX1) inhibits cervical and liver tumorigenesis by interfering with the Wnt/β-catenin signaling pathway. However, the role of SOX1 in NPC remains unclear. This study investigates the function of SOX1 in NPC pathogenesis.

resultsDown-regulation of SOX1 was detected in NPC cell lines and tissues. Besides, quantitative methylation-specific polymerase chain reaction revealed that SOX1 promoter was hypermethylated in NPC cell lines. Ectopic expression of SOX1 in NPC cells suppressed colony formation, proliferation and migration in vitro and impaired tumor growth in nude mice. Restoration of SOX1 expression significantly reduced epithelial-mesenchymal transition, enhanced cell differentiation and induced cellular senescence. Conversely, transient knockdown of SOX1 by siRNA in these cells partially restored cell proliferation and colony formation. Notably, SOX1 was found to physically interact with β-catenin and reduce its expression independent of proteasomal activity, leading to inhibition of Wnt/β-catenin signaling and decreased expression of downstream target genes.

conclusionsSOX1 decreases the expression of β-catenin in a proteasome-independent manner and reverses the malignant phenotype in NPC cells.

Indexed as

Animalsbeta CateninCarcinomaCell Line, TumorCell ProliferationDNA MethylationDown-RegulationEpithelial-Mesenchymal TransitionHumansMiceMice, NudeNasopharyngeal CarcinomaNasopharyngeal NeoplasmsPhenotypePromoter Regions, GeneticSOXB1 Transcription Factorsbeta CateninSOX1 protein, humanSOXB1 Transcription Factors

Identifiers

PMID25427424
PMCPMC4326525
OpenAlexW2164596108

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Registered trials

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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.