结直肠癌（CRC）是全球范围内发病率和死亡率较高的恶性肿瘤之一。HER2 基因扩增在 CRC 中的发生率仅为 3%～5% [1] ，但与其预后密切相关，并已成为 ...

The EGFR family consists of four different members: EGFR; human epidermal growth factor receptor (HER) 2; HER3; and HER4. Upon ligand binding, these receptors can homodimerize or heterodimerize ...

Another uses a target with high expression on tumor cells, such as HER2, for high-affinity binding with one arm. “With the other arm, one can zoom in and block a molecule such as HER3 that is ...

Patients with human epidermal growth factor receptor 2 (HER2)–positive early breast cancer with residual invasive disease after neoadjuvant systemic therapy have a high risk of recurrence and death.

Background: Variable rates of HER2 protein overexpression and gene amplification have been reported in advanced ovarian cancers (AOC). Trastuzumab, tested only as a single agent, has been shown to ...

This image accompanied the report "Variants of the Antibody Herceptin That Interact with HER2 and VEGF at the Antigen Binding Site," by J. Bostrom et. al. appearing in the March 20, 2009 issue of ...