Evidence map›Paper›PMID 26384302›Full record

ArticleOncotarget2015

Upregulation of sex-determining region Y-box 9 (SOX9) promotes cell proliferation and tumorigenicity in esophageal squamous cell carcinoma.

Yingcai Hong, Wen Chen, Xiaojun Du, Huiwen Ning, Huaisheng Chen, Ruiqing Shi, Shaolin Lin, Rongyu Xu, Jinrong Zhu, Shu Wu and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

30 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Deciphering of SOX9 Functions in Pancreatic Cancer Cells.International journal of molecular sciences · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Molecular mechanisms associated with chemoresistance in esophageal cancer.Cellular and molecular life sciences : CMLS · 2022
    Review
  9. Article
  10. EditingInternational journal of molecular sciences · 2021
    Review
  11. Article
  12. Sex determining region Y-box 9 induced microtubule formation and epithelial⁃mesenchymal transition in human oral squamous cell carcinoma CAL27 cells.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. SOX9 is a dose-dependent metastatic fate determinant in melanoma.Journal of experimental & clinical cancer research : CR · 2019
    Article
  18. Article
  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

11 authors at 6 institutions in 1 country.

Yingcai HongDepartment of Thoracic Surgery, Shenzhen People's Hospital, the Second Clinical Medical College of Jinan University, Shenzhen 510000, China.
Wen ChenDepartment of Traditional Chinese Medicine, The Second Affiliated Hospital of Fujian Medical University, Quanzhou 362000, China.
Xiaojun DuDepartment of Thoracic Surgery, Guangdong General Hospital & Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou 510080, China.
Huiwen NingDepartment of Anorectal Surgery, Shenzhen Second People's Hospital, Shenzhen 518035, China.
Huaisheng ChenIntensive Care Unit, Shenzhen People's Hospital, the Second Clinical Medical College of Jinan University, Shenzhen 510000, China.
Ruiqing ShiDepartment of Thoracic Surgery, Guangdong General Hospital & Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou 510080, China.
Shaolin LinDepartment of Thoracic Surgery, Shenzhen People's Hospital, the Second Clinical Medical College of Jinan University, Shenzhen 510000, China.
Rongyu XuDepartment of Thoracic Surgery, Quanzhou First Hospital, the Affiliated Hospital of Fujian Medical University, Quanzhou 362000, China.
Jinrong ZhuDepartment of Biochemistry, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Shu WuState Key Laboratory of Oncology in Southern China, Department of Experimental Research, Sun Yat-sen University Cancer Center, Guangzhou 510060, China.
Haiyu ZhouDepartment of Thoracic Surgery, Guangdong General Hospital & Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou 510080, China.
Jinan University · CNFujian Medical University · CNGuangdong Academy of Medical Sciences · CNSun Yat-sen University · CNShenzhen Second People's Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sex-determining region Y-box 9 (SOX9), a vital transcription factor, play important roles in numerous biological and pathological processes. However, the clinical significance and biological role of SOX9 expression has not been characterized in human esophageal squamous cell cancer (ESCC). Herein, we found that SOX9 was markedly upregulated, at both mRNA and protein level, in ESCC cell lines and ESCC tissues and that SOX9 expression was significantly correlated with tumor clinical stage, T classification, N classification, M classification, pathological differentiation, and shorter overall survival. The proliferation and tumorigenicity of ESCC cells were dramatically induced by SOX9 overexpression but were inhibited by SOX9 knockdown both in vitro and in vivo. Moreover, we demonstrated that upregulation of SOX9 increased the expression of phosphorylated Akt, the cyclin-dependent kinase (CDK) regulator cyclin D1, phosphorylated forkhead box O (FOXO)1, and phosphorylated FOXO3, but SOX9 downregulation decreased their expression, whereas the levels of the CDK inhibitors p21Cip1 and p27Kip1 were attenuated in SOX9-transduced cells. Taken together, our results suggest that SOX9 plays an important role in promoting the proliferation and tumorigenesis of ESCC and may represent a novel prognostic marker for the disease.

Indexed as

Cell ProliferationGene Expression Regulation, NeoplasticAnimalsApoptosisBlotting, WesternCarcinoma, Squamous CellEsophageal NeoplasmsFemaleFlow CytometryHumansImmunoenzyme TechniquesMaleMiceMice, Inbred BALB CMice, NudeMiddle AgedRNA, MessengerSOX9 protein, humanSOX9 Transcription FactorAktESCCproliferationSOX9

Identifiers

PMID26384302
PMCPMC4741601
OpenAlexW2213576176

What OpenQuestion holds

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LicenceCC BY
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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.