Customizing the targeting of IGF-1 receptor

被引:45
作者
Baserga, Renato [1 ]
机构
[1] Thomas Jefferson Univ, Kimmel Canc Ctr, Philadelphia, PA 19107 USA
关键词
anchorage independence; biomarkers; IGF-1; receptor; IRS-1; metastases; GROWTH-FACTOR-RECEPTOR; FACTOR-I RECEPTOR; INSULIN-LIKE-GROWTH-FACTOR-1; RECEPTOR; INSULIN-RECEPTOR-SUBSTRATE-1; IRS-1; NUCLEAR TRANSLOCATION; COLORECTAL-CANCER; UVEAL MELANOMA; ANTISENSE RNA; TUMOR-GROWTH; INSULIN;
D O I
10.2217/14796694.5.1.43
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The type 1 IGF receptor (IGF-IR) is activated by two ligands, IGF-1 and IGF-2, and by insulin at supraphysiological concentrations. It plays a significant role in the growth of normal and abnormal cells, and antibodies against the IGF-IR are now in clinical trials. Targeting of the IGF-IR in cancer cells (by antibodies or other means) can be improved by the appropriate select ion of responsive tumors. This review focuses on the optimization of IGF-IR targeting in human cancer.
引用
收藏
页码:43 / 50
页数:8
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