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Cited by 324

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

The Notch Ligand, Jagged-1, Influences the Development of Primitive Hematopoietic Precursor Cells

Varnum-Finney, Barbara, Purton, Louise E., Yu, Monica, Brashem-Stein, Carolyn, Flowers, David, Staats, Steven, Moore, Kateri A., Le Roux, Isabelle, Mann, Robert, Gray, Grace, Artavanis-Tsakonas, Spyros, Bernstein, Irwin D.·1998·Blood

Abstract

We examined the expression of two members of theNotch family, Notch-1 and Notch-2, and one Notch ligand, Jagged-1, in hematopoietic cells. Both Notch-1 and Notch-2 were detected in murine marrow precursors (Lin−Sca-1+c-kit+). The Notch ligand, Jagged-1, was not detected in whole marrow or in precursors. However, Jagged-1 was seen in cultured primary murine fetal liver stroma, cultured primary murine bone marrow stroma, and in stromal cell lines. These results indicate a potential role for Notch-Notch ligand interactions in hematopoiesis. To further test this possibility, the effect of Jagged-1 on murine marrow precursor cells was assessed by coculturing sorted precursor cells (Lin−Sca-1+c-kit+) with a 3T3 cell layer that expressed human Jagged-1 or by incubating sorted precursors with beads coated with the purified extracellular domain of human Jagged-1 (Jagged-1ext). We found that Jagged-1, presented both on the cell surface and on beads, promoted a twofold to threefold increase in the formation of primitive precursor cell populations. These results suggest a potential use for Notch ligands in expanding precursor cell populations in vitro.

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Crossref · 10.1182/blood.v91.11.4084

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Metadata

Authors
Varnum-Finney, B., Purton, L. E., Yu, M., Brashem-Stein, C., Flowers, D., Staats, S., Moore, K. A., Le Roux, I., Mann, R., Gray, G., Artavanis-Tsakonas, S., & Bernstein, I. D.
Venue
Blood
Published
1998-06-01
Volume
91
Issue
11
Pages
4084-4091
ISSN
  • 0006-4971 (ISSN-L)
  • 1528-0020
OpenAlex
W8143991
Cited by
324
References
35
FWCI
14.43
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Notch Ligand, Jagged-1, Influences the Development of Primitive Hematopoietic Precursor Cells. https://app.cochat.ai/papers/10.1182/blood.v91.11.4084
The paper
Varnum-Finney, B., Purton, L. E., Yu, M., Brashem-Stein, C., Flowers, D., Staats, S., Moore, K. A., Le Roux, I., Mann, R., Gray, G., Artavanis-Tsakonas, S., & Bernstein, I. D. (1998). The Notch Ligand, Jagged-1, Influences the Development of Primitive Hematopoietic Precursor Cells. Blood. https://doi.org/10.1182/blood.v91.11.4084

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

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