Article
PHA-739358, a potent inhibitor of Aurora kinases with a selective target inhibition profile relevant to cancer
1 Dec 2007
Abstract excerpt
PHA-739358 is a small-molecule 3-aminopyrazole derivative with strong activity against Aurora kinases and cross-reactivities with some receptor tyrosine kinases relevant for cancer. PHA-739358 inhibits all Aurora kinase family members and shows a dominant Aurora B kinase inhibition-related cellular phenotype and mechanism of action in cells in vitro and in vivo. p53 status-dependent endoreduplication is observed...
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