Evidence map›Paper›PMID 28199986›Full record

ArticleOncotarget2017

A tree shrew glioblastoma model recapitulates features of human glioblastoma.

Yaohui Tong, Junjun Hao, Qiu Tu, Hualin Yu, Lanzhen Yan, Yuan Li, Longbao Lv, Fei Wang, Antonio Iavarone, Xudong Zhao

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.0field-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

18 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
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  8. Lentiviral-Induced Spinal Cord Gliomas in Rat Model.International journal of molecular sciences · 2021
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  18. Tree shrew (Zoological research · 2017
    Review
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

10 authors at 6 institutions in 2 countries.

Yaohui TongSchool of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230026, China.
Junjun HaoState Key Lab of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, China.
Qiu TuKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences, Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Kunming 650223, Yunnan, China.
Hualin YuDepartment of Neurological Surgery, The First Affiliated Hospital, Kunming Medical University, Kunming, Yunnan, 650032, China.
Lanzhen YanKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences, Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Kunming 650223, Yunnan, China.
Yuan LiKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences, Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Kunming 650223, Yunnan, China.
Longbao LvKunming Primate Research Center, Chinese Academy of Sciences, Kunming, Yunnan 650223, China.
Fei WangDepartment of Neurological Surgery, The First Affiliated Hospital, Kunming Medical University, Kunming, Yunnan, 650032, China.
Antonio IavaroneInstitute for Cancer Genetics, Columbia University, New York, New York 10032, USA.
Xudong ZhaoKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences, Key Laboratory of Bioactive Peptides of Yunnan Province, Kunming Institute of Zoology, Kunming 650223, Yunnan, China.
Chinese Academy of Sciences · CNKunming Institute of Zoology · CNCancer Genetics (United States) · USFirst Affiliated Hospital of Kunming Medical University · CNKunming Medical University · CNKunming University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tupaia belangeri (tree shrew), an animal species whose genome has significantly higher similarity to primates than rodents, has been used in biomedical research. To generate animal models that reproduce the human tumors more faithfully than rodents, we present the first report of a cancer model mimicking human tumor genetics in tree shrew. By engineering a lentiviral system for the transduction of mutant H-Ras and a shRNA against tree shrew p53, we successfully generated malignant glioma in tree shrew. The tree shrew glioma exhibited aggressive behavior and a relatively short latency, and markedly reduced animal survival. Remarkably, the biological features of human high-grade glioma (necrosis, microvascular proliferation, pseudopalisading) were all present in tree shrew glioma. Furthermore, genetic analysis of tree shrew glioma revealed that the tumors were clustered within the mesenchymal subgroup of human glioblastoma multiforme. Compared with the corresponding mouse glioma, tree shrew gliomas were markedly more similar to human glioblastoma at gene expression profile. The tree shrew glioma model provides colleagues working in the field of gliomas and cancer in general with a more accurate animal model.

Indexed as

Disease Models, AnimalTupaiidaeAmino Acid SequenceAnimalsGene Expression ProfilingGlioblastomaHumansLentivirusMaleRNA InterferenceRNA, Small InterferingTranscriptomeTumor Suppressor Protein p53RNA, Small InterferingTumor Suppressor Protein p53animal modelglioblastomaP53tree shrew

Identifiers

PMID28199986
PMCPMC5392295
OpenAlexW2589090312

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.