Evidence map›Paper›PMID 27558554›Full record

ArticleThe EMBO journal2016

Aneuploid embryonic stem cells exhibit impaired differentiation and increased neoplastic potential.

Meili Zhang, Li Cheng, Yuyan Jia, Guang Liu, Cuiping Li, Shuhui Song, Allan Bradley, Yue Huang

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 59 citations in OpenAlex.

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  14. Chromosome instability and aneuploidy in the mammalian brain.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
    Review
  15. Compromised Mitotic Fidelity in Human Pluripotent Stem Cells.International journal of molecular sciences · 2023
    Review
  16. Article
  17. Article
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Meili ZhangState Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Li ChengDepartment of Medical Genetics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Yuyan JiaState Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Guang LiuState Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Cuiping LiBeijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China.
Shuhui SongBeijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China.
Allan BradleyThe Wellcome Trust Sanger Institute, Hinxton, Cambridge, UK.
Yue HuangState Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China huangyue@pumc.edu.cn.ORCID 0000-0003-1800-1282
Chinese Academy of Medical Sciences & Peking Union Medical College · CNChinese Academy of Sciences · CNWellcome Sanger Institute · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aneuploidy leads to severe developmental defects in mammals and is also a hallmark of cancer. However, whether aneuploidy is a driving cause or a consequence of tumor formation remains controversial. Paradoxically, existing studies based on aneuploid yeast and mouse fibroblasts have shown that aneuploidy is usually detrimental to cellular fitness. Here, we examined the effects of aneuploidy on mouse embryonic stem (ES) cells by generating a series of cell lines that each carries an extra copy of single chromosomes, including trisomy 6, 8, 11, 12, or 15. Most of these aneuploid cell lines had rapid proliferation rates and enhanced colony formation efficiencies. They were less dependent on growth factors for self-renewal and showed a reduced capacity to differentiate in vitro Moreover, trisomic stem cells formed teratomas more efficiently, from which undifferentiated cells can be recovered. Further investigations demonstrated that co-culture of wild-type and aneuploid ES cells or supplementation with extracellular BMP4 rescues the differentiation defects of aneuploid ES cells.

Indexed as

TrisomyAnimalsCell DifferentiationCell LineCell Transformation, NeoplasticEmbryonic Stem CellsMaleMice, SCIDStem Cell TransplantationTeratomaTranscriptomeTumor BurdenaneuploidydifferentiationES cellsextracellular factorstumorigenesis

Identifiers

PMID27558554
PMCPMC5090214
OpenAlexW2517125215

What OpenQuestion holds

Textmetadata
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.