Figure 3.
In vivo selection in dog G250 after two cycles of O6BG and BCNU. Flow-cytometric analysis. (a) Percent EGFP-positive granulocytes (open circles) and lymphocytes (filled squares) from peripheral blood. (b) Percent EGFP-positive red blood cells (open circles) and platelets (filled squares) from peripheral blood. The arrows indicate the two cycles of drug administration.