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Tag: Ulrich Von Andrian-Werburg
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Health
Blood stem cells fight invaders
No other stem cell is more thoroughly understood than the blood, or hematopoietic, stem cell. These occasional and rare cells, scattered sparingly throughout the marrow and capable of replenishing an…
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Health
Innate signal sparks homing of T cells
The results of three studies published together in the Aug. 31, 2003 online edition of Nature Immunology help explain the uncanny ability of T cells to home to problem areas…