Evidence map›Paper›PMID 28749943›Full record

ArticlePLoS biology2017

Integrated time-lapse and single-cell transcription studies highlight the variable and dynamic nature of human hematopoietic cell fate commitment.

Alice Moussy, Jérémie Cosette, Romuald Parmentier, Cindy da Silva, Guillaume Corre, Angélique Richard, Olivier Gandrillon, Daniel Stockholm, András Páldi

Open access · goldAbstract readComparative Study
In one paragraph

Article in PLoS biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 66 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

Alice MoussyEcole Pratique des Hautes Etudes, PSL Research University, UMRS 951, INSERM, Univ-Evry, Evry, France.
Jérémie CosetteGenethon, Evry, France.
Romuald ParmentierGenethon, Evry, France.
Cindy da SilvaEcole Pratique des Hautes Etudes, PSL Research University, UMRS 951, INSERM, Univ-Evry, Evry, France.
Guillaume CorreGenethon, Evry, France.
Angélique RichardLaboratoire de Biologie et de Modélisation de la Cellule, Ecole Normale Supérieure de Lyon, CNRS, Université de Lyon, Lyon, France.
Olivier GandrillonLaboratoire de Biologie et de Modélisation de la Cellule, Ecole Normale Supérieure de Lyon, CNRS, Université de Lyon, Lyon, France.
Daniel StockholmEcole Pratique des Hautes Etudes, PSL Research University, UMRS 951, INSERM, Univ-Evry, Evry, France.
András PáldiEcole Pratique des Hautes Etudes, PSL Research University, UMRS 951, INSERM, Univ-Evry, Evry, France.ORCID http://orcid.org/0000-0003-4446-7625
Inserm · FRGenethon (France) · FRUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Individual cells take lineage commitment decisions in a way that is not necessarily uniform. We address this issue by characterising transcriptional changes in cord blood-derived CD34+ cells at the single-cell level and integrating data with cell division history and morphological changes determined by time-lapse microscopy. We show that major transcriptional changes leading to a multilineage-primed gene expression state occur very rapidly during the first cell cycle. One of the 2 stable lineage-primed patterns emerges gradually in each cell with variable timing. Some cells reach a stable morphology and molecular phenotype by the end of the first cell cycle and transmit it clonally. Others fluctuate between the 2 phenotypes over several cell cycles. Our analysis highlights the dynamic nature and variable timing of cell fate commitment in hematopoietic cells, links the gene expression pattern to cell morphology, and identifies a new category of cells with fluctuating phenotypic characteristics, demonstrating the complexity of the fate decision process (which is different from a simple binary switch between 2 options, as it is usually envisioned).

Indexed as

Gene Expression Regulation, DevelopmentalTranscription, GeneticAC133 AntigenAntigens, CD34BiomarkersCell DifferentiationCell LineageCell ProliferationCells, CulturedCell ShapeCell TrackingFetal BloodGene Expression ProfilingHematopoietic Stem CellsHumansImage Processing, Computer-AssistedAC133 AntigenAntigens, CD34BiomarkersPROM1 protein, humanThy-1 Antigens

Identifiers

PMID28749943
PMCPMC5531424
OpenAlexW2950647373

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.