KU 60019 Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Ataxia-telangiectasia mutated (ATM) is a serine/threonine kinase that activates checkpoint signaling following double strand DNA breaks and genotoxic stress. Ku-60019 is a potent, reversible inhibitor of ATM kinase (IC
50 = 6.3 nM), blocking the phosphorylation of ATM substrate proteins. It is much less effective or without effect against a panel of 229 other kinases. Ku-60019 sensitizes glioma cells to radiation and inhibits migration and invasion of glioma cells
in vitro. It produces radiosensitization and increases survival
in vivo when administered intra-tumorally in orthotopic xenograft models of glioblastoma multiforme. Ku-60019 is particularly effective in producing lethality in cells with mutant p53 or that are deficient in PTEN.
Verwenden
KU-60019 is a potent and reversible inhibitor of ATM kinase, blocking the phosphorylation of ATM substrate proteins. It sensitizes glioma cells to radiation and inhibits migration and invasion of glioma cells in vitro.
KU 60019 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
