Article
The proliferative in vivo activities of lpr double-negative T cells and the primary role of p59fyn in their activation and expansion
1 Sept 1997
Abstract excerpt
To characterize the functional status of lpr T cells and determine whether activation is required for DN cell expansion, we performed in vivo labeling experiments in MRL-+/+, MRL-lpr, and p59fyn-/- MRL-lpr (Fyn-/-) mice. Multicolor FACS analysis of T cells from 8-wk-old mice receiving bromodeoxyuridine (BrdUrd) for 9 days showed that higher proportions of CD4+ and CD8+ lymph node cells were dividing...
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