© 2000 by Oxford University Press
Journal of the National Cancer Institute, Vol. 92, No. 20, 1625,
October 18, 2000
© 2000 Oxford University Press
IN THIS ISSUE |
The tyrosine kinase Bcr-Abl, which causes chronic myeloid leukemia, can be inhibited by the drug STI571. Mice injected with human leukemic cells can be cured with STI571, but treatment ultimately fails in animals that have large tumors. Gambacorti-Passerini et al. (p. 1641) explored the mechanism of this drug resistance in mice that relapsed after STI571 treatment. Tumor cells isolated from these animals were still sensitive to STI571, suggesting that a plasma protein may be inactivating STI571. They found that
1 acid glycoprotein (AGP) bound STI571 and blocked its
Assessing the Risk of False-Positive Mammograms
Passive Smoking Exposure and Breast Cancer Mortality
Breast Cancer Resistance Protein and Topotecan
CYP17 Gene Polymorphism and Breast Cancer