Klin Farmakol Farm. 2015;29(1):8-12

Overview of biological therapy for HER2-positive metastatic breast cancer

Tomáš Büchler, Jana Čejková
Onkologická klinika 1. LF UK a Thomayerovy nemocnice, Praha

Recognition of the importance of the HER2/neu receptor for the human epidermal growth factor has been a major progress in individualizing

the treatment in patients with breast cancer. HER2 is a key regulator of tumour cell apoptosis. Overexpression of HER2 enables

permanent activation of signalling pathways and acts as a factor stimulating tumour growth in breast cancer. Biological therapy that

blocks the HER2 receptor results in improved treatment outcomes. Available agents blocking the HER2 receptor include trastuzumab,

trastuzumab emtansine, lapatinib, and pertuzumab.

Keywords: breast cancer, HER2, targeted therapy, trastuzumab, trastuzumab emtansine, pertuzumab, lapatinib

Published: March 1, 2015  Show citation

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Büchler T, Čejková J. Overview of biological therapy for HER2-positive metastatic breast cancer. Klin Farmakol Farm. 2015;29(1):8-12.
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