Article
A population of early fetal thymocytes expressing Fc gamma RII/III contains precursors of T lymphocytes and natural killer cells.
Cell - 3 Apr 1992
Rodewald H R, Moingeon P, Lucich J L, Dosiou C, Lopez P, Reinherz E L
Abstract excerpt
We have identified a dominant fetal thymocyte population at day 14.5 of gestation in the mouse that lacks CD4 and CD8 but expresses Fc gamma RII/III several days prior to acquisition of the T cell receptor (TCR) in vivo. If maintained in a thymic microenvironment, this population of CD4-CD8-TCR-Fc gamma RII/III+ thymocytes differentiates first into CD4+CD8+TCRlowFc gamma RII/III- thymocytes and subsequently...
Topics
- Animals
- Antigens, CD
- Antigens, Differentiation
- Base Sequence
- Cell Differentiation
- Cytotoxicity Tests, Immunologic
- Fetus
- Flow Cytometry
- Killer Cells, Natural
- Mice
- Mice, Inbred C57BL
