Evidence map›Paper›PMID 25409746›Full record

ArticleScientific reports2014

Transcriptome-wide variability in single embryonic development cells.

Vincent Piras, Masaru Tomita, Kumar Selvarajoo

Abstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Specification of the First Mammalian Cell Lineages In Vivo and In Vitro.Cold Spring Harbor perspectives in biology · 2020
    Review
  11. Article
  12. Article
  13. Article
  14. Making lineage decisions with biological noise: Lessons from the early mouse embryo.Wiley interdisciplinary reviews. Developmental biology · 2018
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

3 authors.

Vincent Piras1] Institute for Advanced Biosciences, Keio University, 14-1 Baba-cho, 997-0035, Tsuruoka, Japan [2] Systems Biology Program, Graduate School of Media and Governance, Keio University, 5322 Endo, 252-0882, Fujisawa, Japan.
Masaru Tomita1] Institute for Advanced Biosciences, Keio University, 14-1 Baba-cho, 997-0035, Tsuruoka, Japan [2] Systems Biology Program, Graduate School of Media and Governance, Keio University, 5322 Endo, 252-0882, Fujisawa, Japan.
Kumar Selvarajoo1] Institute for Advanced Biosciences, Keio University, 14-1 Baba-cho, 997-0035, Tsuruoka, Japan [2] Systems Biology Program, Graduate School of Media and Governance, Keio University, 5322 Endo, 252-0882, Fujisawa, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular heterogeneity of individual molecules within single cells has been recently shown to be crucial for cell fate diversifications. However, on a global scale, the effect of molecular variability for embryonic developmental stages is largely underexplored. Here, to understand the origins of transcriptome-wide variability of oocytes to blastocysts in human and mouse, we examined RNA-Seq datasets. Evaluating Pearson correlation, Shannon entropy and noise patterns (η(2) vs. μ), our investigations reveal a phase transition from low to saturating levels of diversity and variability of transcriptome-wide expressions through the development stages. To probe the observed behaviour further, we utilised a stochastic transcriptional model to simulate the global gene expressions pattern for each development stage. From the model, we concur that transcriptome-wide regulation initially begins from 2-cell stage, and becomes strikingly variable from 8-cell stage due to amplification and quantal transcriptional activity.

Indexed as

Genetic VariationModels, StatisticalTranscriptomeAnimalsBlastocystCell DifferentiationEmbryo, MammalianEmbryonic DevelopmentEmbryonic Stem CellsEntropyGene Expression ProfilingGene Expression Regulation, DevelopmentalHigh-Throughput Nucleotide SequencingHumansMiceOocytes

Identifiers

PMID25409746
PMCPMC4238013

What OpenQuestion holds

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Registered trials

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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.