THE HERITABLE NATURE OF CLONAL CHARACTERISTICS IN ACUTE MYELOBLASTIC-LEUKEMIA

  • 1 January 1981
    • journal article
    • research article
    • Vol. 58 (1), 105-109
Abstract
Marked patient-to-patient variation is observed when blood or marrow from AML [acute myeloblastic leukemia] patients is examined using colony methods in culture. Concentrations of the progenitors of colonies change with time during the course of the disease. Blast cell self-renewal and drug sensitivity (adriamycin and cytosine arabinoside) were measured repeatedly in the courses of 7 AML patients. These properties were stable or slowly evolving. Capacity for renewal and sensitivities to certain chemotherapeutic drugs are heritable characteristics in leukemic clones.