Cited by 671Hematopoietic Stem Cell TransplantationAcute Myeloid Leukemia ResearchMesenchymal stem cell research

Elucidation of the phenotypic, functional, and molecular topography of a myeloerythroid progenitor cell hierarchy

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Pronk, Cornelis J.H., Rossi, Derrick J., Månsson, Robert, Attema, Joanne L., Norddahl, Gudmundur Logi, Chan, Charles Kwok Fai, Sigvardsson, Mikael, Weissman, Irving L. +1 more·2007·Cell Stem Cell

Abstract

The major myeloid blood cell lineages are generated from hematopoietic stem cells by differentiation through a series of increasingly committed progenitor cells. Precise characterization of intermediate progenitors is important for understanding fundamental differentiation processes and a variety of disease states, including leukemia. Here, we evaluated the functional in vitro and in vivo potentials of a range of prospectively isolated myeloid precursors with differential expression of CD150, Endoglin, and CD41. Our studies revealed a hierarchy of myeloerythroid progenitors with distinct lineage potentials. The global gene expression signatures of these subsets were consistent with their functional capacities, and hierarchical clustering analysis suggested likely lineage relationships. These studies provide valuable tools for understanding myeloid lineage commitment, including isolation of an early erythroid-restricted precursor, and add to existing models of hematopoietic differentiation by suggesting that progenitors of the innate and adaptive immune system can separate late, following the divergence of megakaryocytic/erythroid potential.

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Crossref · 10.1016/j.stem.2007.07.005

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  • There is a trending increase in granulocyte/macrophage progenitors in IL-1β-treated PU.1 KI/KI bone marrow relative to PU.1 +/+ controls.

    “We observed a trending increase in granulocyte/macrophage progenitors (GMP; Lin−/c-Kit+/CD41-/CD150-/FcγR+) (Pronk et al., 2007) in IL-1β-treated PU.1 KI/KI BM relative to PU.1 +I+ controls. (Figures 2B, C).”

    From PU.1 is required to restrain myelopoiesis during chronic inflammatory stress (2023) · cites this paper as Pronk et al., 2007

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Authors
Pronk, C. J. H., Rossi, D. J., Månsson, R., Attema, J. L., Norddahl, G. L., Chan, C. K. F., Sigvardsson, M., Weissman, I. L., & Bryder, D.
Affiliations
  • Lund University (SE)
  • Stanford Medicine (US)
Corresponding author
Bryder, David
Venue
Cell Stem Cell
Publisher
Elsevier BV
Published
2007-10
Volume
1
Issue
4
Pages
428-442
ISSN
  • 1875-9777 (ISSN-L)
  • 1934-5909
OpenAlex
W1994254285
Cited by
671
References
49
Citations by year
2026: 14 · 2025: 39 · 2024: 35 · 2023: 34 · 2022: 47 · 2021: 40 · 2020: 43 · 2019: 40 · 2018: 45 · 2017: 38 · 2016: 49 · 2015: 38 · 2014: 37 · 2013: 33 · 2012: 42
FWCI
13.25
Type
journal article
Language
en
Open access
Locations
  • Cell stem cell (publishedVersion)
  • PubMed (publishedVersion)
  • Lund University Publications (Lund University) (submittedVersion)
Funders
  • Damon Runyon Cancer Research Foundation
  • Cancerfonden
  • Crafoordska Stiftelsen
  • Lunds Universitet
Topics
  • Health Sciences › Medicine › Hematology › Hematopoietic Stem Cell Transplantation
  • Health Sciences › Medicine › Hematology › Acute Myeloid Leukemia Research
  • Health Sciences › Medicine › Genetics › Mesenchymal stem cell research
Keywords
myeloid lineage commitment, CD150, CD105, CD41, erythroid progenitor cells, megakaryocyte progenitors, gene expression signatures, lineage relationships, hematopoietic stem cells, leukemia
MeSH terms
Endoglin, Signaling Lymphocytic Activation Molecule Family Member 1, Animals, Blood Platelets, Cell Compartmentation, Cell Differentiation, Cell Separation, Clone Cells, Gene Expression Regulation, Granulocytes, Mice, Inbred C57BL, Phenotype, Receptors, Cell Surface, Erythroid Precursor Cells, Antigens, CD, Polymerase Chain Reaction, Genome, Cell Lineage, Gene Expression Profiling, Myeloid Progenitor Cells, Intracellular Signaling Peptides and Proteins, Cell Proliferation, Mice

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