Evidence map›Paper›PMID 25997157›Full record

ArticleScientific reports2015

Comparative transcriptomic analysis of multiple cardiovascular fates from embryonic stem cells predicts novel regulators in human cardiogenesis.

Yang Li, Bo Lin, Lei Yang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. The Antiviral Effect ofInternational journal of molecular sciences · 2022
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  11. The Future of Direct Cardiac Reprogramming: AnyInternational journal of molecular sciences · 2020
    Review
  12. Article
  13. Polysome-associated lncRNAs during cardiomyogenesis of hESCs.Molecular and cellular biochemistry · 2020
    Article
  14. Article
  15. Article
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  17. Review
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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 at 1 institution in 1 country.

Yang LiDepartment of Developmental Biology, University of Pittsburgh School of Medicine, 530 45th Street, Rangos Research Center, Pittsburgh, PA 15201.
Bo LinDepartment of Developmental Biology, University of Pittsburgh School of Medicine, 530 45th Street, Rangos Research Center, Pittsburgh, PA 15201.
Lei YangDepartment of Developmental Biology, University of Pittsburgh School of Medicine, 530 45th Street, Rangos Research Center, Pittsburgh, PA 15201.
University of Pittsburgh · US

Funding

Toward Regeneration of Whole Bioartificial Human HeartDP2HL127727 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YANG, LEI · 2014 to 2014
$2.3M
NCCDPHP CDC HHS 1DP2HL127727-01NHLBI NIH HHS DP2 HL127727
6 · The paper itself

Abstract

Dissecting the gene expression programs which control the early stage cardiovascular development is essential for understanding the molecular mechanisms of human heart development and heart disease. Here, we performed transcriptome sequencing (RNA-seq) of highly purified human Embryonic Stem Cells (hESCs), hESC-derived Multipotential Cardiovascular Progenitors (MCPs) and MCP-specified three cardiovascular lineages. A novel algorithm, named as Gene Expression Pattern Analyzer (GEPA), was developed to obtain a refined lineage-specificity map of all sequenced genes, which reveals dynamic changes of transcriptional factor networks underlying early human cardiovascular development. Moreover, our GEPA predictions captured ~90% of top-ranked regulatory cardiac genes that were previously predicted based on chromatin signature changes in hESCs, and further defined their cardiovascular lineage-specificities, indicating that our multi-fate comparison analysis could predict novel regulatory genes. Furthermore, GEPA analysis revealed the MCP-specific expressions of genes in ephrin signaling pathway, positive role of which in cardiomyocyte differentiation was further validated experimentally. By using RNA-seq plus GEPA workflow, we also identified stage-specific RNA splicing switch and lineage-enriched long non-coding RNAs during human cardiovascular differentiation. Overall, our study utilized multi-cell-fate transcriptomic comparison analysis to establish a lineage-specific gene expression map for predicting and validating novel regulatory mechanisms underlying early human cardiovascular development.

Indexed as

AlgorithmsCell DifferentiationCell LineageCells, CulturedCluster AnalysisEphrinsGene Expression ProfilingHuman Embryonic Stem CellsHumansMultipotent Stem CellsMyocytes, CardiacRNA, Long NoncodingRNA SplicingSequence Analysis, RNASignal TransductionTranscription FactorsEphrinsRNA, Long NoncodingTranscription Factors

Identifiers

PMID25997157
PMCPMC4440522
OpenAlexW2265874208

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.