Fig. 1.
Flow cytometric analysis of NGFR transgene expression in peripheral blood cells on day 249 after transplantation.
Peripheral blood cells were prepared as described in the “Materials and Methods” from a representative mouse (217). (top left) Region 3 (R3) denotes the NGFR+ fraction of red blood cells (RBCs). (top right) R2 is the Ly-5.2+ donor type fraction of live gated white blood cells (WBCs). WBC subsets are donor-type myeloid (Gr-1+ or Mac-1+), B (B220+), and T (CD3e+) cells gated on live cells and R2. PLTs, platelets. The percentage of NGFR+ cells in each is shown in Table1.