Evidence map›Paper›PMID 23613942›Full record

ArticlePloS one2013

A novel zebrafish xenotransplantation model for study of glioma stem cell invasion.

Xiao-Jun Yang, Wei Cui, Ai Gu, Chuan Xu, Shi-Cang Yu, Ting-Ting Li, You-Hong Cui, Xia Zhang, Xiu-Wu Bian

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 2 pooled it
5.4field-weighted citation impact, top 4% 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

62 citing papers in PubMed, 2 syntheses or guidelines pooled it, 128 citations in OpenAlex.

  1. Glioblastoma research on zebrafish xenograft models: a systematic review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Pooled it
  2. Pooled it
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  5. Article
  6. Review
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  9. Article
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  11. Article
  12. Zebrafish Models of Paediatric Brain Tumours.International journal of molecular sciences · 2022
    Review
  13. Zebrafish-An Optimal Model in Experimental Oncology.Molecules (Basel, Switzerland) · 2022
    Review
  14. Review
  15. Article
  16. Modeling Brain Tumors: A Perspective Overview ofFrontiers in molecular neuroscience · 2022
    Review
  17. Current understanding of gliomagenesis: from model to mechanism.International journal of medical sciences · 2022
    Review
  18. Review
  19. Article
  20. Zebrafish as a Model for Anticancer Nanomedicine Studies.Pharmaceuticals (Basel, Switzerland) · 2021
    Review

2 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

9 authors at 2 institutions in 1 country.

Xiao-Jun YangInstitute of Pathology and Southwest Cancer Center, Southwest Hospital, Third Military Medical University, Chongqing, China.
Wei Cui
Ai Gu
Chuan Xu
Shi-Cang Yu
Ting-Ting Li
You-Hong Cui
Xia Zhang
Xiu-Wu Bian
Southwest Hospital · CNArmy Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Invasion and metastasis of solid tumors are the major causes of death in cancer patients. Cancer stem cells (CSCs) constitute a small fraction of tumor cell population, but play a critical role in tumor invasion and metastasis. The xenograft of tumor cells in immunodeficient mice is one of commonly used in vivo models to study the invasion and metastasis of cancer cells. However, this model is time-consuming and labor intensive. Zebrafish (Danio rerio) and their transparent embryos are emerging as a promising xenograft tumor model system for studies of tumor invasion. In this study, we established a tumor invasion model by using zebrafish embryo xenografted with human glioblastoma cell line U87 and its derived cancer stem cells (CSCs). We found that CSCs-enriched from U87 cells spreaded via the vessels within zebrafish embryos and such cells displayed an extremely high level of invasiveness which was associated with the up-regulated MMP-9 by CSCs. The invasion of glioma CSCs (GSCs) in zebrafish embryos was markedly inhibited by an MMP-9 inhibitor. Thus, our zebrafish embryo model is considered a cost-effective approach tostudies of the mechanisms underlying the invasion of CSCs and suitable for high-throughput screening of novel anti-tumor invasion/metastasis agents.

Indexed as

AnimalsCell Line, TumorDisease Models, AnimalGlioblastomaGliomaHumansNeoplastic Stem CellsTransplantation, HeterologousZebrafish

Identifiers

PMID23613942
PMCPMC3628966
OpenAlexW2003007609

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.