Similar gene marking/expression levels in bone marrow and peripheral blood.

Displayed are representative examples of transgene expression in leukocytes from peripheral blood (PB), bone marrow (BM), and CD34⁺ cells from the marrow (CD34) of F99070 at day 324 (A), 00021 at day 240 (B), F99310 at day 88 (C), and M99267 at day 95 (D) after transplantation.