Evidence map›Paper›PMID 22344032›Full record

ArticleNature cell biology2012

Inferring rules of lineage commitment in haematopoiesis.

Cristina Pina, Cristina Fugazza, Alex J Tipping, John Brown, Shamit Soneji, Jose Teles, Carsten Peterson, Tariq Enver

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Nature cell biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
9.8field-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

102 citing papers in PubMed, 163 citations in OpenAlex.

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  7. Critical transition and reversion of tumorigenesis.Experimental & molecular medicine · 2023
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  15. Statistical mechanics meets single-cell biology.Nature reviews. Genetics · 2021
    Review
  16. Article
  17. The human bone marrow harbors a CD45Stem cells translational medicine · 2021
    Article
  18. Article
  19. Normal Hematopoiesis Is a Balancing Act of Self-Renewal and Regeneration.Cold Spring Harbor perspectives in medicine · 2020
    Review
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 2 countries.

Cristina PinaStem Cell Laboratory, UCL Cancer Institute, University College London, London WC1E 6BT, UK.
Cristina Fugazza
Alex J Tipping
John Brown
Shamit Soneji
Jose Teles
Carsten Peterson
Tariq Enver
CRUK Lung Cancer Centre of Excellence · GBLund University · SEUniversity College London · GBMRC Weatherall Institute of Molecular Medicine · GBUniversity of Oxford · GB

Funding

Cancer Research UK 12796Medical Research Council MC_U137973817
6 · The paper itself

Abstract

How the molecular programs of differentiated cells develop as cells transit from multipotency through lineage commitment remains unexplored. This reflects the inability to access cells undergoing commitment or located in the immediate vicinity of commitment boundaries. It remains unclear whether commitment constitutes a gradual process, or else represents a discrete transition. Analyses of in vitro self-renewing multipotent systems have revealed cellular heterogeneity with individual cells transiently exhibiting distinct biases for lineage commitment. Such systems can be used to molecularly interrogate early stages of lineage affiliation and infer rules of lineage commitment. In haematopoiesis, population-based studies have indicated that lineage choice is governed by global transcriptional noise, with self-renewing multipotent cells reversibly activating transcriptome-wide lineage-affiliated programs. We examine this hypothesis through functional and molecular analysis of individual blood cells captured from self-renewal cultures, during cytokine-driven differentiation and from primary stem and progenitor bone marrow compartments. We show dissociation between self-renewal potential and transcriptome-wide activation of lineage programs, and instead suggest that multipotent cells experience independent activation of individual regulators resulting in a low probability of transition to the committed state.

Indexed as

AnimalsAntigens, CD34Antigens, LyBone Marrow CellsCell DifferentiationCell LineageCell Line, TransformedCells, CulturedCluster AnalysisCytokinesErythroid CellsGene Expression ProfilingHematopoiesisHematopoietic Stem CellsImmunoblottingMembrane ProteinsAntigens, CD34Antigens, LyCytokinesLy6a protein, mouseMembrane Proteins

Identifiers

PMID22344032
OpenAlexW2073586815

What OpenQuestion holds

Textmetadata
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.