Fig. 2. Flow cytometric analyses of leukocyte chimerisms. (A) Splenocyte chimerisms of radiation-bone marrow chimera. (B) GFP⁺CD4⁺ and GFP⁺CD8⁺ T cells of the gated fraction of (A). (C) GFP⁺ cells in the peripheral blood of neonatal-bone-marrow chimera 4 weeks after reconstitution (4 weeks old). Splenic GFP⁺ cells (D) and splenic GFP⁺CD4⁺ and GFP⁺CD8⁺ T cells (E) of mouse C 9 weeks after reconstitution. (F) GFP⁺ bone marrow cells of mouse (C). (G) GFP⁺ cells in the peripheral blood of a neonatal-fetal liver cell chimera 4 weeks after reconstitution (4 weeks old). Thymic GFP⁺ cells (H), and CD4 and CD8 stainings of thymocytes (I) of mouse G at 10 weeks after reconstitution. Splenic GFP⁺ cells (J) and its GFP⁺CD4⁺ and GFP⁺CD8⁺ T cells (K) of mouse G. (L) GFP⁺ bone marrow cells of mouse G.