Evidence map›Paper›PMID 31527703›Full record

ArticleScientific reports2019

An integrated genome-wide multi-omics analysis of gene expression dynamics in the preimplantation mouse embryo.

Steffen Israel, Mathias Ernst, Olympia E Psathaki, Hannes C A Drexler, Ellen Casser, Yutaka Suzuki, Wojciech Makalowski, Michele Boiani, Georg Fuellen, Leila Taher

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 60 citations in OpenAlex.

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  16. Frontiers in cell and developmental biology · 2023
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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

10 authors at 6 institutions in 2 countries.

Steffen IsraelMax-Planck-Institute for Molecular Biomedicine, Roentgenstr. 20, 48149, Muenster, Germany.
Mathias ErnstInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Ernst-Heydemann Str. 8, 18057, Rostock, Germany.
Olympia E PsathakiMax-Planck-Institute for Molecular Biomedicine, Roentgenstr. 20, 48149, Muenster, Germany.
Hannes C A DrexlerMax-Planck-Institute for Molecular Biomedicine, Roentgenstr. 20, 48149, Muenster, Germany.ORCID http://orcid.org/0000-0002-8285-0644
Ellen CasserMax-Planck-Institute for Molecular Biomedicine, Roentgenstr. 20, 48149, Muenster, Germany.
Yutaka SuzukiDepartment of Medical Genome Sciences, Graduate School of Frontier Sciences, University of Tokyo, Kashiwa, Chiba, 277-8562, Japan.
Wojciech MakalowskiInstitute of Bioinformatics, Faculty of Medicine, University of Münster, Niels Stensen Str. 14, 48149, Münster, Germany.
Michele BoianiMax-Planck-Institute for Molecular Biomedicine, Roentgenstr. 20, 48149, Muenster, Germany. mboiani@mpi-muenster.mpg.de.ORCID http://orcid.org/0000-0003-2765-2781
Georg FuellenInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Ernst-Heydemann Str. 8, 18057, Rostock, Germany. fuellen@uni-rostock.de.
Leila TaherInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Ernst-Heydemann Str. 8, 18057, Rostock, Germany. leila.taher@fau.de.
Max Planck Institute for Molecular Biomedicine · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DEOsnabrück University · DEThe University of Tokyo · JPUniversity of Münster · DEUniversity of Rostock · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early mouse embryos have an atypical translational machinery that consists of cytoplasmic lattices and is poorly competent for translation. Hence, the impact of transcriptomic changes on the operational level of proteins is predicted to be relatively modest. To investigate this, we performed liquid chromatography-tandem mass spectrometry and mRNA sequencing at seven developmental stages, from the mature oocyte to the blastocyst, and independently validated our data by immunofluorescence and qPCR. We detected and quantified 6,550 proteins and 20,535 protein-coding transcripts. In contrast to the transcriptome - where changes occur early, mostly at the 2-cell stage - our data indicate that the most substantial changes in the proteome take place towards later stages, between the morula and blastocyst. We also found little to no concordance between the changes in protein and transcript levels, especially for early stages, but observed that the concordance increased towards the morula and blastocyst, as did the number of free ribosomes. These results are consistent with the cytoplasmic lattice-to-free ribosome transition being a key mediator of developmental regulation. Finally, we show how these data can be used to appraise the strengths and limitations of mRNA-based studies of pre-implantation development and expand on the list of known developmental markers.

Indexed as

AnimalsBlastocystBlastulaChromatography, LiquidEmbryo, MammalianEmbryonic DevelopmentFemaleGene Expression Regulation, DevelopmentalMaleMiceMice, Inbred StrainsMorulaOocytesOogenesisProteomicsTandem Mass Spectrometry

Identifiers

PMID31527703
PMCPMC6746714
OpenAlexW2972508998

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.