Evidence map›Paper›PMID 21245161›Full record

ArticleGenes & development2011

ERG dependence distinguishes developmental control of hematopoietic stem cell maintenance from hematopoietic specification.

Samir Taoudi, Thomas Bee, Adrienne Hilton, Kathy Knezevic, Julie Scott, Tracy A Willson, Caitlin Collin, Tim Thomas, Anne K Voss, Benjamin T Kile and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing 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

66 citing papers in PubMed, 115 citations in OpenAlex.

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  11. Sticky, Adaptable, and Many-sided: SAM protein versatility in normal and pathological hematopoietic states.BioEssays : news and reviews in molecular, cellular and developmental biology · 2023
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6 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 1 country.

Samir TaoudiMolecular Medicine Division, The Walter and Eliza Institute of Medical Research, Melbourne, Parkville, Victoria 3052, Australia. taoudi@wehi.edu.au
Thomas Bee
Adrienne Hilton
Kathy Knezevic
Julie Scott
Tracy A Willson
Caitlin Collin
Tim Thomas
Anne K Voss
Benjamin T Kile
Warren S Alexander
John E Pimanda
Douglas J Hilton
University of Melbourne · AUWalter and Eliza Hall Institute of Medical Research · AUUNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although many genes are known to be critical for early hematopoiesis in the embryo, it remains unclear whether distinct regulatory pathways exist to control hematopoietic specification versus hematopoietic stem cell (HSC) emergence and function. Due to their interaction with key regulators of hematopoietic commitment, particular interest has focused on the role of the ETS family of transcription factors; of these, ERG is predicted to play an important role in the initiation of hematopoiesis, yet we do not know if or when ERG is required. Using in vitro and in vivo models of hematopoiesis and HSC development, we provide strong evidence that ERG is at the center of a distinct regulatory program that is not required for hematopoietic specification or differentiation but is critical for HSC maintenance during embryonic development. We show that, from the fetal period, ERG acts as a direct upstream regulator of Gata2 and Runx1 gene activity. Without ERG, physiological HSC maintenance fails, leading to the rapid exhaustion of definitive hematopoiesis.

Indexed as

Cell DifferentiationGene Expression Regulation, DevelopmentalAnimalsCells, CulturedCore Binding Factor Alpha 2 SubunitGATA2 Transcription FactorHematopoiesisHematopoietic Stem CellsMiceMice, Inbred C57BLOncogene ProteinsTranscriptional Regulator ERGTranscription FactorsCore Binding Factor Alpha 2 SubunitERG protein, mouseGata2 protein, mouseGATA2 Transcription FactorOncogene ProteinsRunx1 protein, mouseTranscriptional Regulator ERGTranscription Factors

Identifiers

PMID21245161
PMCPMC3034900
OpenAlexW2169699574

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.