摘要
表皮生长因子受体 (EGFR)酪氨酸激酶 ,是细胞外信号传递到细胞内的重要枢纽 ,它在信号传导、细胞增殖、分化以及各种调节机制中发挥重要作用 ,在多种癌细胞中过度表达。许多研究表明 ,抑制EGFR酪氨酸激酶活性 ,可抑制肿瘤生长。目前 ,已有几种EGFR酪氨酸激酶抑制剂进入了临床试验。本文对几种EGFR酪氨酸激酶小分子抑制剂在肿瘤治疗中的研究进展做一综述。
Epidermal growth factor receptor (EGFR) tyrosine kinase is over-expressed in numerous human tumors, which plays pivotal roles in cellular signal transduction, and it is involved in a variety of tumor cellular behaviors such as proliferation, metastasis, angiogenesis and so on. Many investigations have indicated that tumor growth can be suppressed by inhibiting EGFR tyrosine kinase activity. Currently, several EGFR tyrosine kinase inhibitors are in clinical trial stage.
出处
《中国临床药理学与治疗学》
CAS
CSCD
2004年第4期361-364,共4页
Chinese Journal of Clinical Pharmacology and Therapeutics
关键词
表皮生长因子受体
酪氨酸激酶抑制剂
肿
瘤治疗
临床试验
phacology
epidermal growth factor receptor (EGFR)
tyrosine kinase inhibitors
cancer therapy
clinical trial