Evidence map›Paper›PMID 24527396›Full record

ArticleStem cell reports2014

Derivation and maintenance of murine trophoblast stem cells under defined conditions.

Caroline Kubaczka, Claire Senner, Marcos J Araúzo-Bravo, Neha Sharma, Peter Kuckenberg, Astrid Becker, Andreas Zimmer, Oliver Brüstle, Michael Peitz, Myriam Hemberger and 1 more

Abstract read
In one paragraph

Article in Stem cell reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing 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

59 citing papers in PubMed.

  1. CHD8-Dependent Chromatin Licensing Sustains Trophoblast Stem Cell Transcriptional Programs.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  13. Conserved and divergent features of trophoblast stem cells.Journal of molecular endocrinology · 2024
    Review
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  15. Review
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  17. Trophoblast PR-SET7 dysfunction induces viral mimicry response and necroptosis associated with recurrent miscarriage.Proceedings of the National Academy of Sciences of the United States of America · 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

11 authors.

Caroline KubaczkaDepartment of Developmental Pathology, Institute of Pathology, University of Bonn, 53127 Bonn, Germany.
Claire SennerEpigenetics Programme, The Babraham Institute, Babraham Research Campus, Cambridge CB22 3AT, UK ; Centre for Trophoblast Research, University of Cambridge, Cambridge CB2 3EG, UK.
Marcos J Araúzo-BravoMax Planck Institute for Molecular Biomedicine, Group Laboratory of Computational Biology and Bioinformatics, 48149 Münster, Germany.
Neha SharmaDepartment of Developmental Pathology, Institute of Pathology, University of Bonn, 53127 Bonn, Germany.
Peter KuckenbergDepartment of Developmental Pathology, Institute of Pathology, University of Bonn, 53127 Bonn, Germany.
Astrid BeckerLife and Brain Center, Institute of Molecular Psychiatry, University of Bonn, 53127 Bonn, Germany.
Andreas ZimmerLife and Brain Center, Institute of Molecular Psychiatry, University of Bonn, 53127 Bonn, Germany.
Oliver BrüstleLife and Brain Center, Institute of Reconstructive Neurobiology, University of Bonn and Hertie Foundation, 53127 Bonn, Germany.
Michael PeitzLife and Brain Center, Institute of Reconstructive Neurobiology, University of Bonn and Hertie Foundation, 53127 Bonn, Germany.
Myriam HembergerEpigenetics Programme, The Babraham Institute, Babraham Research Campus, Cambridge CB22 3AT, UK ; Centre for Trophoblast Research, University of Cambridge, Cambridge CB2 3EG, UK.
Hubert SchorleDepartment of Developmental Pathology, Institute of Pathology, University of Bonn, 53127 Bonn, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trophoblast stem cells (TSCs) are in vitro equivalents to the precursor cells of the placenta. TSCs are cultured in serum-rich medium with fibroblast growth factor 4, heparin, and embryonic-fibroblast-conditioned medium. Here, we developed a simple medium consisting of ten chemically defined ingredients for culture of TSCs on Matrigel or synthetic substrates, named TX medium. Gene expression and DNA methylation profiling demonstrated the faithful propagation of expression profiles and epigenomic characteristics of TSCs cultured in TX. Further, TX medium supported the de novo derivation of TSC lines. Finally, TSCs cultured in TX differentiate into all derivatives of the trophectodermal lineage in vitro, give rise to hemorrhagic lesions in nude mice, and chimerize the placenta, indicating that they retained all hallmarks of TSCs. TX media formulation no longer requires fetal bovine serum and conditioned medium, which facilitates and standardizes the culture of this extraembryonic lineage.

Indexed as

Cell Culture TechniquesCell DifferentiationAnimalsBiomarkersChimeraCpG IslandsCulture Media, ConditionedCulture Media, Serum-FreeDNA MethylationEmbryo, MammalianFemaleFibroblastsGene ExpressionGene Expression ProfilingKaryotypeMaleBiomarkersCulture Media, ConditionedCulture Media, Serum-Free

Identifiers

PMID24527396
PMCPMC3923226

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.