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Cited by 285

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Differential Expression of Novel Potential Regulators in Hematopoietic Stem Cells

Open access
Forsberg, E. Camilla, Prohaska, Susan S, Katzman, Sol, Heffner, Garrett C, Stuart, Josh M, Weissman, Irving L·2005·PLoS Genetics

Abstract

The hematopoietic system is an invaluable model both for understanding basic developmental biology and for developing clinically relevant cell therapies. Using highly purified cells and rigorous microarray analysis we have compared the expression pattern of three of the most primitive hematopoietic subpopulations in adult mouse bone marrow: long-term hematopoietic stem cells (HSC), short-term HSC, and multipotent progenitors. All three populations are capable of differentiating into a spectrum of mature blood cells, but differ in their self-renewal and proliferative capacity. We identified numerous novel potential regulators of HSC self-renewal and proliferation that were differentially expressed between these closely related cell populations. Many of the differentially expressed transcripts fit into pathways and protein complexes not previously identified in HSC, providing evidence for new HSC regulatory units. Extending these observations to the protein level, we demonstrate expression of several of the corresponding proteins, which provide novel surface markers for HSC. We discuss the implications of our findings for HSC biology. In particular, our data suggest that cell-cell and cell-matrix interactions are major regulators of long-term HSC, and that HSC themselves play important roles in regulating their immediate microenvironment.

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Crossref · 10.1371/journal.pgen.0010028

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Metadata

Authors
Forsberg, E. C., Prohaska, S. S., Katzman, S., Heffner, G. C., Stuart, J. M., & Weissman, I. L.
Venue
PLoS Genetics
Published
2005-09-02
Volume
1
Issue
3
Pages
e28
ISSN
  • 1553-7390 (ISSN-L)
  • 1553-7404
OpenAlex
W1964457403
Cited by
285
References
9
FWCI
11.42
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Differential Expression of Novel Potential Regulators in Hematopoietic Stem Cells. https://app.cochat.ai/papers/10.1371/journal.pgen.0010028
The paper
Forsberg, E. C., Prohaska, S. S., Katzman, S., Heffner, G. C., Stuart, J. M., & Weissman, I. L. (2005). Differential Expression of Novel Potential Regulators in Hematopoietic Stem Cells. PLoS Genetics. https://doi.org/10.1371/journal.pgen.0010028

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.