Evidence map›Paper›PMID 29561833›Full record

ArticlePLoS computational biology2018

Integrative single-cell omics analyses reveal epigenetic heterogeneity in mouse embryonic stem cells.

Yanting Luo, Jianlin He, Xiguang Xu, Ming-An Sun, Xiaowei Wu, Xuemei Lu, Hehuang Xie

Abstract read
In one paragraph

Article in PLoS computational biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Molecular underpinnings of induced degenerative heterogeneity in the retinal pigment epithelium.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Review
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  4. Article
  5. Article
  6. Article
  7. Article
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  10. Recursive Motif Analyses Identify Brain Epigenetic Transcription Regulatory Modules.Computational and structural biotechnology journal · 2019
    Article
  11. Article
  12. 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

7 authors.

Yanting LuoKey Laboratory of Genomic and Precision Medicine, Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China.
Jianlin HeKey Laboratory of Genomic and Precision Medicine, Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China.
Xiguang XuEpigenomics and Computational Biology Lab, Biocomplexity Institute of Virginia Tech, Blacksburg, United States of America.
Ming-An SunUniversity of Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-4661-3027
Xiaowei WuDepartment of Statistics, Virginia Tech, Blacksburg, United States of America.ORCID 0000-0001-9916-3624
Xuemei LuKey Laboratory of Genomic and Precision Medicine, Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China.
Hehuang XieEpigenomics and Computational Biology Lab, Biocomplexity Institute of Virginia Tech, Blacksburg, United States of America.ORCID 0000-0001-5739-1653

Funding

The epigenetic role of EGR1 during postnatal brain development and in neuronal activityR01NS094574 · NINDS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI XIE, HEHUANG · 2016 to 2020
$1.7M
NIH HHS NS094574NINDS NIH HHS R01 NS094574
6 · The paper itself

Abstract

Embryonic stem cells (ESCs) consist of a population of self-renewing cells displaying extensive phenotypic and functional heterogeneity. Research towards the understanding of the epigenetic mechanisms underlying the heterogeneity among ESCs is still in its initial stage. Key issues, such as how to identify cell-subset specifically methylated loci and how to interpret the biological meanings of methylation variations remain largely unexplored. To fill in the research gap, we implemented a computational pipeline to analyze single-cell methylome and to perform an integrative analysis with single-cell transcriptome data. According to the origins of variation in DNA methylation, we determined the genomic loci associated with allelic-specific methylation or asymmetric DNA methylation, and explored a beta mixture model to infer the genomic loci exhibiting cell-subset specific methylation (CSM). We observed that the putative CSM loci in ESCs are significantly enriched in CpG island (CGI) shelves and regions with histone marks for promoter and enhancer, and the genes hosting putative CSM loci show wide-ranging expression among ESCs. More interestingly, the putative CSM loci may be clustered into co-methylated modules enriching the binding motifs of distinct sets of transcription factors. Taken together, our study provided a novel tool to explore single-cell methylome and transcriptome to reveal the underlying transcriptional regulatory networks associated with epigenetic heterogeneity of ESCs.

Indexed as

AnimalsCpG IslandsDatabases, GeneticDNA MethylationEmbryonic Stem CellsEpigenesis, GeneticEpigenomicsGene Expression ProfilingGene Regulatory NetworksGenetic HeterogeneityGenomicsMiceMouse Embryonic Stem CellsPromoter Regions, GeneticSingle-Cell AnalysisTranscription FactorsTranscription Factors

Identifiers

PMID29561833
PMCPMC5862410

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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.