Evidence map›Paper›PMID 28793245›Full record

ArticleStem cell reports2017

SOX2 Is a Marker for Stem-like Tumor Cells in Bladder Cancer.

Fengyu Zhu, Weiqing Qian, Haojie Zhang, Yu Liang, Mingqing Wu, Yingyin Zhang, Xiuhong Zhang, Qian Gao, Yang Li

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
5.3field-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

59 citing papers in PubMed, 121 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Leader Cells: Invade and Evade-The Frontline of Cancer Progression.International journal of molecular sciences · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. The transcription factor sex-determining region Y-box 2 (SOX2) in bladder cancer.American journal of clinical and experimental urology · 2024
    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

9 authors at 3 institutions in 1 country.

Fengyu ZhuDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Weiqing QianDepartment of Urology, Huadong Hospital, Fudan University, Shanghai 200040, China.
Haojie ZhangDepartment of Urology, Huadong Hospital, Fudan University, Shanghai 200040, China.
Yu LiangDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Mingqing WuDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Yingyin ZhangDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Xiuhong ZhangDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Qian GaoDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China.
Yang LiDepartment of Biology, School of Life Science, Anhui Medical University, Hefei, Anhui 230031, China. Electronic address: liyang@ahmu.edu.cn.
Anhui Medical University · CNFudan University · CNHuadong Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been reported that functionally distinct cancer stem cells (CSCs) exist in human bladder cancer (BCa). Here, we found that Sox2, a transcription factor that is well characterized as a marker for stem cells, is upregulated in both mouse and human BCa. Sox2 expression is absent in normal urothelial cells, but it begins to be expressed in pre-neoplastic bladder tumors and continues to be expressed in invasive mouse BCa. Using s as a reporter of Sox2 transcriptional expression, we demonstrated that Sox2-expressing cells mark a subpopulation of tumor cells that fuel the growth of established BCa. SOX2-positive cells also expressed other previously reported BCa CSC markers, including Keratin14 (KRT14) and CD44v6. Ablation of Sox2-expressing cells within primary invasive BCa led to enhanced tumor regression, supporting the essential role of SOX2-positive cells in regulating BCa maintenance and progression. Our data show that Sox2 is a marker of bladder CSCs and indicate it as a potential clinical target for BCa therapy.

Indexed as

Biomarkers, TumorAnimalsCell LineageCell Line, TumorCell TrackingDisease Models, AnimalDisease ProgressionFluorescent Antibody TechniqueGene ExpressionGene Expression Regulation, NeoplasticGenes, ReporterHumansImmunohistochemistryMiceMice, TransgenicNeoplastic Stem CellsBiomarkers, TumorSOXB1 Transcription Factorsbladder cancercancer stem cellSox2

Identifiers

PMID28793245
PMCPMC5550032
OpenAlexW2742795257

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.