Evidence map›Paper›PMID 26015544›Full record

ArticleDevelopment (Cambridge, England)2015

Brachyury and SMAD signalling collaboratively orchestrate distinct mesoderm and endoderm gene regulatory networks in differentiating human embryonic stem cells.

Tiago Faial, Andreia S Bernardo, Sasha Mendjan, Evangelia Diamanti, Daniel Ortmann, George E Gentsch, Victoria L Mascetti, Matthew W B Trotter, James C Smith, Roger A Pedersen

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

97 citing papers in PubMed, 168 citations in OpenAlex.

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37 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 1 country.

Tiago FaialThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK The Francis Crick Institute, Mill Hill Laboratory, The Ridgeway, London NW7 1AA, UK Department of Zoology, University of Cambridge, Cambridge CB2 3EJ, UK tiago.faial@cantab.net.
Andreia S BernardoThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK The Francis Crick Institute, Mill Hill Laboratory, The Ridgeway, London NW7 1AA, UK Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK.
Sasha MendjanThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK.
Evangelia DiamantiCambridge Institute for Medical Research and Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0XY, UK.
Daniel OrtmannThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK.
George E GentschThe Francis Crick Institute, Mill Hill Laboratory, The Ridgeway, London NW7 1AA, UK Department of Zoology, University of Cambridge, Cambridge CB2 3EJ, UK.
Victoria L MascettiThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK.
Matthew W B TrotterThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK.
James C SmithThe Francis Crick Institute, Mill Hill Laboratory, The Ridgeway, London NW7 1AA, UK Department of Zoology, University of Cambridge, Cambridge CB2 3EJ, UK.
Roger A PedersenThe Anne McLaren Laboratory for Regenerative Medicine, Wellcome Trust-MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge CB2 0SZ, UK Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK.
Wellcome/MRC Cambridge Stem Cell Institute · GBThe Francis Crick Institute · GBUniversity of Cambridge · GB

Funding

British Heart Foundation FS/10/022/28262British Heart Foundation FS/12/37/29516Medical Research Council G0600275Medical Research Council G0800784Medical Research Council G1000847Medical Research Council U117597140Wellcome Trust 97922
6 · The paper itself

Abstract

The transcription factor brachyury (T, BRA) is one of the first markers of gastrulation and lineage specification in vertebrates. Despite its wide use and importance in stem cell and developmental biology, its functional genomic targets in human cells are largely unknown. Here, we use differentiating human embryonic stem cells to study the role of BRA in activin A-induced endoderm and BMP4-induced mesoderm progenitors. We show that BRA has distinct genome-wide binding landscapes in these two cell populations, and that BRA interacts and collaborates with SMAD1 or SMAD2/3 signalling to regulate the expression of its target genes in a cell-specific manner. Importantly, by manipulating the levels of BRA in cells exposed to different signalling environments, we demonstrate that BRA is essential for mesoderm but not for endoderm formation. Together, our data illuminate the function of BRA in the context of human embryonic development and show that the regulatory role of BRA is context dependent. Our study reinforces the importance of analysing the functions of a transcription factor in different cellular and signalling environments.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBone Morphogenetic Protein 4Brachyury ProteinCell LineEmbryonic Stem CellsEndodermFetal ProteinsGastrulationHumansMesodermMiceMice, TransgenicNeurogenesisSmad1 ProteinSmad2 ProteinBMP4 protein, humanBone Morphogenetic Protein 4Brachyury ProteinEOMES protein, humanFetal ProteinsSmad1 ProteinSMAD1 protein, humanSmad2 ProteinSMAD2 protein, humanSmad3 ProteinSMAD3 protein, humanT-Box Domain ProteinsEmbryonic stem cellsGastrulationGene regulatory networksHumanSMADT-BOX

Identifiers

PMID26015544
PMCPMC4483767
OpenAlexW2158486555

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.