Evidence map›Paper›PMID 22076139›Full record

ArticlePloS one2011

Integrated transcriptome and binding sites analysis implicates E2F in the regulation of self-renewal in human pluripotent stem cells.

Hock Chuan Yeo, Thian Thian Beh, Jovina Jia Ling Quek, Geoffrey Koh, Ken Kwok Keung Chan, Dong-Yup Lee

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Cell Cycle Regulation of Stem Cells by MicroRNAs.Stem cell reviews and reports · 2018
    Review
  8. Article
  9. Article
  10. Article
  11. Crosstalk between stem cell and cell cycle machineries.Current opinion in cell biology · 2015
    Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. 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

6 authors at 3 institutions in 1 country.

Hock Chuan YeoBioprocessing Technology Institute, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Thian Thian Beh
Jovina Jia Ling Quek
Geoffrey Koh
Ken Kwok Keung Chan
Dong-Yup Lee
Bioprocessing Technology Institute · SGAgency for Science, Technology and Research · SGNational University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid cellular growth and multiplication, limited replicative senescence, calibrated sensitivity to apoptosis, and a capacity to differentiate into almost any cell type are major properties that underline the self-renewal capabilities of human pluripotent stem cells (hPSCs). We developed an integrated bioinformatics pipeline to understand the gene regulation and functions involved in maintaining such self-renewal properties of hPSCs compared to matched fibroblasts. An initial genome-wide screening of transcription factor activity using in silico binding-site and gene expression microarray data newly identified E2F as one of major candidate factors, revealing their significant regulation of the transcriptome. This is underscored by an elevated level of its transcription factor activity and expression in all tested pluripotent stem cell lines. Subsequent analysis of functional gene groups demonstrated the importance of the TFs to self-renewal in the pluripotency-coupled context; E2F directly targets the global signaling (e.g. self-renewal associated WNT and FGF pathways) and metabolic network (e.g. energy generation pathways, molecular transports and fatty acid metabolism) to promote its canonical functions that are driving the self-renewal of hPSCs. In addition, we proposed a core self-renewal module of regulatory interplay between E2F and, WNT and FGF pathways in these cells. Thus, we conclude that E2F plays a significant role in influencing the self-renewal capabilities of hPSCs.

Indexed as

Cell DifferentiationGene Expression ProfilingBinding SitesBiomarkersBlotting, WesternCell ProliferationCells, CulturedE2F1 Transcription FactorEmbryonic Stem CellsFibroblastsHumansLuciferasesOligonucleotide Array Sequence AnalysisPluripotent Stem CellsReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionBiomarkersE2F1 protein, humanE2F1 Transcription FactorLuciferasesRNA, Messenger

Identifiers

PMID22076139
PMCPMC3208628
OpenAlexW2000977915

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.