CD13/N-aminopeptidase is involved in the development of dendritic cells and macrophages from cord blood CD341 cells

نویسندگان

  • Michelle Rosenzwajg
  • Ludovic Tailleux
  • Jean Claude Gluckman
چکیده

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CD13/N-aminopeptidase is involved in the development of dendritic cells and macrophages from cord blood CD34(+) cells.

Expression of CD13/N-aminopeptidase may reflect cell activation and growth. We examined its role regarding cell growth in cultures of cord blood CD34(+) cells with stem cell factor/Flt-3 ligand/granulocyte-macrophage colony-stimulating factor/tumor necrosis factor-alpha. Indeed, 82% +/- 6% of cells from culture day 5 were CD13(hi), 25% +/- 8% of which were still Lin-. About 50% of CD13(hi)Lin- ...

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تاریخ انتشار 2000