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Cited by 584

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Induction of the chemokine stromal-derived factor-1 following DNA damage improves human stem cell function

Open access
Ponomaryov, Tanya, Peled, Amnon, Petit, Isabelle, Taichman, Russell S., Habler, Liliana, Sandbank, Judith, Arenzana-Seisdedos, Fernando, Magerus, Aude, Caruz, Antonio, Fujii, Nobutaka, Nagler, Arnon, Lahav, Meir, Szyper-Kravitz, Martin, Zipori, Dov, Lapidot, Tsvee·2000·Journal of Clinical Investigation

Abstract

The chemokine stromal-derived factor-1 (SDF-1) controls many aspects of stem cell function. Details of its regulation and sites of production are currently unknown. We report that in the bone marrow, SDF-1 is produced mainly by immature osteoblasts and endothelial cells. Conditioning with DNA-damaging agents (ionizing irradiation, cyclophosphamide, and 5-fluorouracil) caused an increase in SDF-1 expression and in CXCR4-dependent homing and repopulation by human stem cells transplanted into NOD/SCID mice. Our findings suggest that immature osteoblasts and endothelial cells control stem cell homing, retention, and repopulation by secreting SDF-1, which also participates in host defense responses to DNA damage.

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Registry

Crossref · 10.1172/jci10329

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Metadata

Authors
Ponomaryov, T., Peled, A., Petit, I., Taichman, R. S., Habler, L., Sandbank, J., Arenzana-Seisdedos, F., Magerus, A., Caruz, A., Fujii, N., Nagler, A., Lahav, M., Szyper-Kravitz, M., Zipori, D., & Lapidot, T.
Venue
Journal of Clinical Investigation
Published
2000-12-01
Volume
106
Issue
11
Pages
1331-1339
ISSN
0021-9738 (ISSN-L)
OpenAlex
W2165521277
Cited by
584
References
1
FWCI
9.25
Type
journal article
Language
en
Open access
bronze

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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

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