Evidence map›Paper›PMID 36596806›Full record

ArticleNature communications2023

In vivo clonal tracking reveals evidence of haemangioblast and haematomesoblast contribution to yolk sac haematopoiesis.

C Biben, T S Weber, K S Potts, J Choi, D C Miles, A Carmagnac, T Sargeant, C A de Graaf, K A Fennell, A Farley and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
8.3field-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

19 citing papers in PubMed, 40 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

15 authors at 2 institutions in 1 country.

C Biben *The Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.ORCID 0000-0003-4387-8676
T S Weber *The Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.ORCID 0000-0003-3836-3299
K S Potts *The Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
J Choi *The Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.ORCID 0000-0002-7788-8867
D C MilesThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
A CarmagnacThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
T SargeantThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.ORCID 0000-0002-0909-7182
C A de GraafThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.ORCID 0000-0001-8380-5311
K A FennellPeter MacCallum Cancer Centre, Melbourne, VIC, Australia.
A FarleyThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
O J StonehouseThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
M A DawsonPeter MacCallum Cancer Centre, Melbourne, VIC, Australia.ORCID 0000-0002-5464-5029
D J HiltonThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia.
S H NaikThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia. naik.s@wehi.edu.au.ORCID 0000-0003-0299-3301
S TaoudiThe Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC, Australia. taoudi@wehi.edu.au.ORCID 0000-0002-9036-9244
The University of Melbourne · AUPeter MacCallum Cancer Centre · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During embryogenesis, haematopoietic and endothelial lineages emerge closely in time and space. It is thought that the first blood and endothelium derive from a common clonal ancestor, the haemangioblast. However, investigation of candidate haemangioblasts in vitro revealed the capacity for mesenchymal differentiation, a feature more compatible with an earlier mesodermal precursor. To date, no evidence for an in vivo haemangioblast has been discovered. Using single cell RNA-Sequencing and in vivo cellular barcoding, we have unravelled the ancestral relationships that give rise to the haematopoietic lineages of the yolk sac, the endothelium, and the mesenchyme. We show that the mesodermal derivatives of the yolk sac are produced by three distinct precursors with dual-lineage outcomes: the haemangioblast, the mesenchymoangioblast, and a previously undescribed cell type: the haematomesoblast. Between E5.5 and E7.5, this trio of precursors seeds haematopoietic, endothelial, and mesenchymal trajectories.

Indexed as

HemangioblastsYolk SacCell DifferentiationClone CellsEndotheliumHematopoiesis

Identifiers

PMID36596806
PMCPMC9810727
OpenAlexW4313528541

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.