Abstract (eng)
The studies are about SKBR3 and T47D, two human breast cancer cells which proved to be sensitive and resistant against the particular Epidermal Growth Factor Receptor (EGFR)/ErbB-2 receptor tyrosine kinase inhibitor pelitinib (EKB-569, Wyeth). This novel irreversible ErbB inhibitor showed effects on the growth activity and on ErbB-triggered signaling.