Evidence map›Paper›PMID 28894229›Full record

ArticleScientific reports2017

VEGF expression correlates with neuronal differentiation and predicts a favorable prognosis in patients with neuroblastoma.

Wen-Chin Weng, Kuan-Hung Lin, Pei-Yi Wu, Ya-Hsuan Ho, Yen-Lin Liu, Bo-Jeng Wang, Chien-Chin Chen, Yueh-Chien Lin, Yung-Feng Liao, Wang-Tso Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  5. Tumor Innervation: From Bystander to Emerging Therapeutic Target for Cancer.International journal of molecular sciences · 2025
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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 5 institutions in 1 country.

Wen-Chin WengDepartment of Pediatrics, National Taiwan University Hospital and National Taiwan University, College of Medicine, Taipei, Taiwan.
Kuan-Hung LinDepartment of Life Science, National Taiwan University, Taipei, Taiwan.
Pei-Yi WuInstitute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan.
Ya-Hsuan HoDepartment of Life Science, National Taiwan University, Taipei, Taiwan.
Yen-Lin LiuDepartment of Pediatrics, National Taiwan University Hospital and National Taiwan University, College of Medicine, Taipei, Taiwan.ORCID 0000-0002-7571-3123
Bo-Jeng WangInstitute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan.
Chien-Chin ChenChia-Yi Christian Hospital, Chiayi, Taiwan.
Yueh-Chien LinDepartment of Life Science, National Taiwan University, Taipei, Taiwan.
Yung-Feng LiaoInstitute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan.
Wang-Tso LeeDepartment of Pediatrics, National Taiwan University Hospital and National Taiwan University, College of Medicine, Taipei, Taiwan.
Wen-Ming HsuDepartment of Surgery, National Taiwan University Hospital and National Taiwan University, College of Medicine, Taipei, Taiwan. billwmhsu@gmail.com.
Hsinyu LeeDepartment of Life Science, National Taiwan University, Taipei, Taiwan. hsinyu@ntu.edu.tw.ORCID 0000-0002-1477-0183
National Taiwan University · TWInstitute of Cellular and Organismic Biology, Academia Sinica · TWNational Taiwan University Hospital · TWChia-Yi Christian Hospital · TWTaipei Medical University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroblastoma (NB) is a childhood cancer with a low survival rate and great metastatic potential. Vascular endothelial growth factor (VEGF), an angiogenesis factor, has been found to be involved in CRT-related neuronal differentiation of NB cells. In this study, we further confirmed the role VEGF in NB through mouse xenograft model and clinical analysis from NB patients. In xenograft experiments, CRT overexpression effectively inhibited the tumor growth. In addition, the mRNA and protein levels of VEGF and differentiation marker GAP-43 were upregulated by induced CRT expression. However, no significant correlation between the expression level of VEGF and microvessel density was observed in human NB tumors, suggesting a novel mechanism of VEGF participating in NB tumorigenesis through an angiogenesis-independent pathway. In NB patients' samples, mRNA expression levels of CRT and VEGF were positively correlated. Furthermore, positive VEGF expression by immunostaining of NB tumors was found to correlate well with histological grade of differentiation and predicted a favorable prognosis. In conclusion, our findings suggest that VEGF is a favorable prognostic factor of NB and might affect NB tumor behavior through CRT-driven neuronal differentiation rather than angiogenesis that might shed light on a novel therapeutic strategy to improve the outcome of NB.

Indexed as

Cell DifferentiationGene ExpressionAnimalsCalreticulinDisease Models, AnimalGAP-43 ProteinHeterograftsHumansImmunohistochemistryMiceNeoplasm TransplantationNeuroblastomaNeuronsPrognosisVascular Endothelial Growth Factor ACalreticulinGAP-43 ProteinVascular Endothelial Growth Factor A

Identifiers

PMID28894229
PMCPMC5593816
OpenAlexW2751814659

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.