建立了一种从肺腺癌PC-9细胞中构建阿法替尼耐药细胞系的方法,并对耐药细胞进行了表征。这些耐药细胞可用于研究表皮生长因子受体酪氨酸激酶抑制剂的耐药机制,适用于非小细胞肺癌患者的临床研究。
Chapters in this video
0:04
Title
0:38
Initial Afatinib PC-9 Cell Exposure Determination by 3-(4,5-dimethylthiazol-2-yl)-2,5- diphenyltetrazolium bromide (MTT) Assay
1:46
Continuous Afatinib Exposure
3:01
PC-9 Cell Growth Curve Determination
3:46
Epidermal Growth Factor Receptor (EGFR) Genomic DNA Alteration Evaluation
4:53
Epidermal Growth Factor Receptor (EGFR) Protein Alteration Evaluation
7:39
Results: Afatinib-resistant Cell Characterization
8:59
Conclusion
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