作者: Meng Wang , Jing Zhao , Lian-Min Zhang , Hui Li , Jin-Pu Yu
DOI: 10.1007/S00432-012-1291-2
关键词: Mutation 、 Oncology 、 Lung cancer 、 Cancer research 、 Epidermal growth factor 、 Cetuximab 、 Erlotinib 、 Internal medicine 、 T790M 、 Tyrosine-kinase inhibitor 、 Medicine 、 Receptor
摘要: Purpose Non-small-cell lung cancer (NSCLC) cells with somatic mutations in epidermal growth factor receptors (EGFR) are initially susceptible to tyrosine kinase inhibitor (TKI); however, eventually resistance TKI is developed these cells, which leads the failure of treatment. The most common mechanism this acquired drug development a secondary T790M mutation EGFR. In study, we investigated effects combination Erlotinib and Cetuximab on L858R lines (H1975), primary NSCLC TKI-resistant EGFR human tumor xenograft model (H1975).