Abstract:
:Hematopoietic stem cells (HSCs) exist in the bone marrow and circulate in the blood. In this issue, Massberg et al. (2007) report that HSCs also travel through the lymphatic system. Furthermore, migration of HSCs--which express Toll-like receptors--allows the recognition of pathogenic molecules in peripheral tissues thereby promoting the local generation of innate immune cells at the site of infection.
journal_name
Celljournal_title
Cellauthors
Welner RS,Kincade PWdoi
10.1016/j.cell.2007.11.010subject
Has Abstractpub_date
2007-11-30 00:00:00pages
842-4issue
5eissn
0092-8674issn
1097-4172pii
S0092-8674(07)01462-6journal_volume
131pub_type
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