Figure 7.

Total and GFP+ cell numbers in the bone marrow and spleens of virus-transduced bone marrow chimeras. Total cell number and percentage of GFP+ cells in the bone marrow and spleen of individual chimera was determined. WTtg-MIGR1 and WTtg-IkB represent the Bcl-X transgenic mice that were transduced with MIGR1 and IkBa virus, respectively. Statistical analysis was performed on combined data from all chimeras used in several independent experiments. The GFP+ cell number was calculated by multiplying the total cell number with the GFP+ percentage. The number in the parentheses represents the percentage of cell numbers in the IkBa group over the cell number in the MIGR1 group (100%). ND: Not determined.