Source: University of Texas M. D. Anderson Cancer Center
Date: November 17, 2006
Summary:
Researchers at The University of Texas M. D. Anderson Cancer Center have found, in laboratory studies, that the experimental drug ABT-737 which has shown promise in some cancers, can destroy acute myeloid leukemia (AML) blast, progenitor and even stem cells that are often resistant to standard chemotherapy treatment.
The drug was powerful in its own right, the researchers say, but they found that some AML cells were themselves resistant to ABT-737, so they added another drug that knocked out this secondary resistance. Together, these agents may provide a powerful therapy against AML, and could form the basis of a new way to treat the cancer, say the scientists, whose study was published in the November 14 issue of the journal, Cancer Cell.
