简介内容:BX-320 is an inhibitor of the serine/threonine kinase 3-phosphoinositide-dependent protein kinase 1 (PDK1; IC50= 30 nM).1It is selective for PDK1 over a panel of 10 additional kinases (IC50s = >820 nM for all). BX-320 inhibits Akt and p70S6K1 phosphorylation in PC3 cells (IC50s = 1-3 μM). It induces apoptosis in, and inhibits the growth of, MDA-MB-468 breast cancer cells (IC50s = and μM, respectively), as well as inhibits cell growth in a panel of cancer cells (IC50s = μM). BX-3