HKI-357 (0.01-10 μM) is effective in suppressing ligand-induced EGFR autophosphorylation and its downstream signaling, as determined by AKT and MAPK phosphorylation in NCI-H1975 cells.
HKI-357 also is effective in suppressing EGFR autophosphorylation (measured at residue Y1068), and AKT and MAPK phosphorylation in parental NCI-H1650 cells harboring the delE746-A750 EGFR mutation.
Western Blot Analysis
| Cell Line: |
NCI-H1975 bronchoalveolar cell line |
| Concentration: |
0.01, 0.01, 0.1, 1 and 10 μM |
| Incubation Time: |
|
| Result: |
Suppressed ligand-induced EGFR autophosphorylation and its downstream signaling AKT and MAPK phosphorylation. |