Evidence map›Paper›PMID 30413530›Full record

ArticleDevelopment (Cambridge, England)2018

Single cell transcriptome analysis of human, marmoset and mouse embryos reveals common and divergent features of preimplantation development.

Thorsten Boroviak, Giuliano G Stirparo, Sabine Dietmann, Irene Hernando-Herraez, Hisham Mohammed, Wolf Reik, Austin Smith, Erika Sasaki, Jennifer Nichols, Paul Bertone

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed, 2 pooled it
8.9field-weighted citation impact, top 1% 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

126 citing papers in PubMed, 2 syntheses or guidelines pooled it, 227 citations in OpenAlex.

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66 more citing papers are in PubMed but not listed here.

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

10 authors at 3 institutions in 2 countries.

Thorsten BoroviakWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK.ORCID 0000-0001-8703-8949
Giuliano G StirparoWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK.
Sabine DietmannWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK.
Irene Hernando-HerraezEpigenetics Programme, Babraham Institute, Cambridge CB22 3AT, UK.
Hisham MohammedEpigenetics Programme, Babraham Institute, Cambridge CB22 3AT, UK.
Wolf ReikEpigenetics Programme, Babraham Institute, Cambridge CB22 3AT, UK.ORCID 0000-0003-0216-9881
Austin SmithWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK.ORCID 0000-0002-3029-4682
Erika SasakiCentral Institute for Experimental Animals, Department of Applied Developmental Biology, 3-25-12 Tonomachi, Kawasaki-ku, Kawasaki 210-0821, Japan.
Jennifer NicholsWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK.ORCID 0000-0002-8650-1388
Paul BertoneWellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QR, UK bertone@stemcells.cam.ac.uk.ORCID 0000-0001-5059-4829
Wellcome/MRC Cambridge Stem Cell Institute · GBBabraham Institute · GBCentral Institute for Experimental Animals · JP

Funding

Biotechnology and Biological Sciences Research Council BB/M004023/1Medical Research Council G1001028Medical Research Council MR/P00072X/1Medical Research Council MR/P010423/1Wellcome TrustWellcome Trust 097922/Z/11/ZWellcome Trust 203151/Z/16/Z
6 · The paper itself

Abstract

The mouse embryo is the canonical model for mammalian preimplantation development. Recent advances in single cell profiling allow detailed analysis of embryogenesis in other eutherian species, including human, to distinguish conserved from divergent regulatory programs and signalling pathways in the rodent paradigm. Here, we identify and compare transcriptional features of human, marmoset and mouse embryos by single cell RNA-seq. Zygotic genome activation correlates with the presence of polycomb repressive complexes in all three species, while ribosome biogenesis emerges as a predominant attribute in primate embryos, supporting prolonged translation of maternally deposited RNAs. We find that transposable element expression signatures are species, stage and lineage specific. The pluripotency network in the primate epiblast lacks certain regulators that are operative in mouse, but encompasses WNT components and genes associated with trophoblast specification. Sequential activation of GATA6, SOX17 and GATA4 markers of primitive endoderm identity is conserved in primates. Unexpectedly, OTX2 is also associated with primitive endoderm specification in human and non-human primate blastocysts. Our cross-species analysis demarcates both conserved and primate-specific features of preimplantation development, and underscores the molecular adaptability of early mammalian embryogenesis.

Indexed as

Single-Cell AnalysisAnimalsCallithrixConserved SequenceEmbryo, MammalianEmbryonic DevelopmentEndodermEpigenesis, GeneticGene Expression ProfilingGene Expression Regulation, DevelopmentalGene Regulatory NetworksGerm LayersHumansMiceOtx Transcription FactorsRibosomesOtx Transcription FactorsRNA, MessengerBlastocystEmbryoHumanInner cell massPluripotencyPrimate

Identifiers

PMID30413530
PMCPMC6240320
OpenAlexW2950703447

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.