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Cited by 447

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Hematopoietic Stem Cell Development Is Dependent on Blood Flow

Open access
North, Trista E., Goessling, Wolfram, Peeters, Marian, Li, Pulin, Ceol, Craig, Lord, Allegra M., Weber, Gerhard J., Harris, James, Cutting, Claire C., Huang, Paul, Dzierzak, Elaine, Zon, Leonard I.·2009·Cell

Abstract

During vertebrate embryogenesis, hematopoietic stem cells (HSC) arise in the aorta-gonads-mesonephros (AGM) region. A zebrafish chemical genetic screen identified compounds that regulate blood flow as modulators of HSC formation. silent heart (sih) embryos that lack a heartbeat and blood circulation exhibited severely reduced HSCs. Blood flow modifiers exerted their effects after the onset of heartbeat; however, nitric oxide (NO) donors affected HSC induction even when treatment occurred prior to the initiation of circulation, and rescued HSCs in sih mutants. NO synthase (Nos) inhibitors and morpholino-knockdown of nos1 (nnos/enos) blocked HSC development. Embryonic transplantation assays demonstrated a cell-autonomous requirement for nos1. Nos3 (eNos) was expressed in HSCs in the murine AGM. Intrauterine Nos inhibition or Nos3 deficiency in mice resulted in the absence of hematopoietic clusters and reduced transplantable progenitors and HSCs. This work links blood flow to AGM hematopoiesis, and identifies NO as a conserved downstream regulator of HSC development.

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Crossref · 10.1016/j.cell.2009.04.023

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Metadata

Authors
North, T. E., Goessling, W., Peeters, M., Li, P., Ceol, C., Lord, A. M., Weber, G. J., Harris, J., Cutting, C. C., Huang, P., Dzierzak, E., & Zon, L. I.
Venue
Cell
Publisher
Elsevier BV
Published
2009-05
Volume
137
Issue
4
Pages
736-748
ISSN
0092-8674 (ISSN-L)
OpenAlex
W2131404238
Cited by
447
References
7
FWCI
23.97
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Hematopoietic Stem Cell Development Is Dependent on Blood Flow. https://app.cochat.ai/papers/10.1016/j.cell.2009.04.023
The paper
North, T. E., Goessling, W., Peeters, M., Li, P., Ceol, C., Lord, A. M., Weber, G. J., Harris, J., Cutting, C. C., Huang, P., Dzierzak, E., & Zon, L. I. (2009). Hematopoietic Stem Cell Development Is Dependent on Blood Flow. Cell. https://doi.org/10.1016/j.cell.2009.04.023

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