Abstract
The HER2 gene and its role in pathogenicity in human breast cancer were detected in the 1980s. Trastuzumab is a monoclonal antibody directed against the HER2 membrane receptor. The aim of this article is to describe chemotherapy–trastuzumab combinations that have been evaluated in patients with HER2-positive metastatic breast cancer, and to define the possible standards and options.
Financial & competing interests disclosure
The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.
No writing assistance was utilized in the production of this manuscript.