KU-0060648 inhibits cellular DNA-PK auto-phosphorylation with IC50 values of 0.019 μM (MCF7 cells) and 0.17 μM (SW620 cells), and PI-3K-mediated AKT phosphorylation with IC50 values of 0.039 μM (MCF7 cells) and >10 μM (SW620 cells).
KU-0060648 (30-500 nM; 72 hours) dose-dependently inhibits HepG2 cell proliferation, IC50=134.32nM.
KU-0060648 (0.1-1 μM;5 days) inhibits cell lines growth with GI50s of 0.95 μM, 0.21 μM, 0.27 μM, 0.41 μM and 1 μM in SW620, LoVo, MCF7, T47D and MDA-MB-231 cells.
KU-0060648 (100-300 nM;12 hours) significantly inhibits activation of PI3K (p85 phosphorylation), AKT (Ser-473 and Thr-308 phosphorylations) and mTOR (p70S6K1 Thr-389 phosphorylation) in HepG2/Huh-7 lines and primary human HCC cells.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Proliferation Assay
Cell Line: |
Human breast (MCF7, T47D and MDA-MB-231) and colon (LoVo and SW620) cancer cells |
Concentration: |
0.1-1 μM |
Incubation Time: |
5 days |
Result: |
Resulted in> 50% inhibition of cell growth in all cell lines. |
Western Blot Analysis
Cell Line: |
HCC cells; HepG2/Huh-7 cells |
Concentration: |
100-300 nM |
Incubation Time: |
12 hours |
Result: |
Inhibited phosphatidylinositol 3-kinase (PI3K) and in-activates AKT-mTOR signaling. |