摘要
表皮生长因子受体酪氨酸激酶抑制剂(epithelial growth factor receptor tyrosine kinase inhibitors,EGFR-TKIs)是近年来备受关注的一类肿瘤靶向治疗药物,具有很强的作用效果,能够明显提高某些癌症患者的生存质量,但最终几乎所有患者都会产生耐药性导致肿瘤进展。PI3K/Akt信号通路能够调节肿瘤细胞的增殖和存活,与肿瘤的侵袭转移行为密切相关。最近研究发现PI3K/Akt信号通路在EGFR-TKIs产生耐药性中也发挥重要作用。该文对该通路与EGFR-TKIs产生耐药性的关系的研究进展作一综述。
Epithelial growth factor receptor tyrosine kinase inhibi- tor (EGFR-TKIs) is a kind of drugs for cancer targeted therapy which has received wide attention rec, ently. It' s been proved that EGFR-TKls has an excellent effect on cancers and can markedly improve life quality of some patients. However, almost all of the patients who have taken the medicine would develop resistance to these drugs, which leads to cancer progress. PI3K/Akt signaling pathway can regulate the proliferation and survival of tumor cells,moreover, it is closely involved in tumor invasion and metastasis. And lately it has been found that PI3K/Akt signaling pathway plays an important role in developing resistance to EGFR-TKIs. So this paper reviews the relationship between PI3K/Akt signa- ling pathway and the mechanisms of resistance to EGFR-TKIs.
出处
《中国药理学通报》
CAS
CSCD
北大核心
2013年第12期1648-1650,共3页
Chinese Pharmacological Bulletin