Evidence map›Paper›PMID 34525376›Full record

ArticleCell reports2021

Multipotent progenitors and hematopoietic stem cells arise independently from hemogenic endothelium in the mouse embryo.

Tessa Dignum, Barbara Varnum-Finney, Sanjay R Srivatsan, Stacey Dozono, Olivia Waltner, Adam M Heck, Takashi Ishida, Cynthia Nourigat-McKay, Dana L Jackson, Shahin Rafii and 3 more

Abstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing 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

62 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Mechanometabolism instructs hematopoietic stem cell specification.The Journal of experimental medicine · 2026
    Article
  6. Review
  7. Article
  8. Review
  9. Lineage tracing of both quiescent G0 and active Hoxb5+ LT-HSCs that actively contribute to homeostatic mouse hematopoiesis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Multimodal analysis ofbioRxiv : the preprint server for biology · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. Regulation of HSC development and function by Lin28b.Frontiers in cell and developmental biology · 2025
    Review

2 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

13 authors.

Tessa DignumClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Barbara Varnum-FinneyClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Sanjay R SrivatsanDepartment of Genome Sciences, University of Washington School of Medicine, Seattle, WA 98105, USA.
Stacey DozonoClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Olivia WaltnerClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Adam M HeckClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Takashi IshidaClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Cynthia Nourigat-McKayClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Dana L JacksonDepartment of Genome Sciences, University of Washington School of Medicine, Seattle, WA 98105, USA.
Shahin RafiiDepartment of Genetic Medicine, Ansary Stem Cell Institute, Howard Hughes Medical Institute, Weill Cornell Medical College, New York, NY 10021, USA.
Cole TrapnellDepartment of Genome Sciences, University of Washington School of Medicine, Seattle, WA 98105, USA.
Irwin D BernsteinClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA; Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98105, USA.
Brandon HadlandClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA; Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98105, USA. Electronic address: bhadland@fredhutch.org.

Funding

Translational Bioimaging Core Shared ResourceP30CA015704 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Eric Collisson · 1985 to 2026
$296.4M
Adaptable tissue-specific endothelial cells for organ regenerationR35HL150809 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI Shahin Rafii · 2020 to 2026
$7.1M
Niche signals in HSC genesisRC2DK114777 · NIDDK · FRED HUTCHINSON CANCER RESEARCH CENTER · PI BERNSTEIN, IRWIN D, RAFII, SHAHIN · 2017 to 2021
$3.3M
Functional and transcriptional analysis of embryonic hematopoietic stem cell development at the single cell levelK08HL140143 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI HADLAND, BRANDON K · 2018 to 2021
$584k
NCI NIH HHS P30 CA015704NHLBI NIH HHS K08 HL140143NHLBI NIH HHS R35 HL150809NIDDK NIH HHS RC2 DK114777
6 · The paper itself

Abstract

During embryogenesis, waves of hematopoietic progenitors develop from hemogenic endothelium (HE) prior to the emergence of self-renewing hematopoietic stem cells (HSCs). Although previous studies have shown that yolk-sac-derived erythromyeloid progenitors and HSCs emerge from distinct populations of HE, it remains unknown whether the earliest lymphoid-competent progenitors, multipotent progenitors, and HSCs originate from common HE. In this study, we demonstrate by clonal assays and single-cell transcriptomics that rare HE with functional HSC potential in the early murine embryo are distinct from more abundant HE with multilineage hematopoietic potential that fail to generate HSCs. Specifically, HSC-competent HE are characterized by expression of CXCR4 surface marker and by higher expression of genes tied to arterial programs regulating HSC dormancy and self-renewal. Taken together, these findings suggest a revised model of developmental hematopoiesis in which the initial populations of multipotent progenitors and HSCs arise independently from HE with distinct phenotypic and transcriptional properties.

Indexed as

AnimalsCell DifferentiationCell LineageCell Self RenewalCoculture TechniquesEmbryo, MammalianFemaleHemangioblastsHematopoiesisHematopoietic Stem CellsMaleMiceMice, Inbred C57BLMultipotent Stem CellsReceptors, CXCR4Transcription, GeneticCXCR4 protein, mouseReceptors, CXCR4AGMaorta-gonad-mesonephrosdevelopmental hematopoiesishematopoietic stem cellhemogenic endotheliumHSCMPPmultipotent progenitorself-renewalsingle-cell RNA sequencing

Identifiers

PMID34525376
PMCPMC8478150

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Registered trials

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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.