Title:Application of Monoclonal Antibodies as Cancer Therapy in Solid Tumors
Volume: 7
Issue: 2
Author(s): Rodrigo Dienstmann, Ben Markman and Josep Tabernero
Affiliation:
Keywords:
Angiogenesis, biomarker, cancer, growth factor, HER-family receptors, monoclonal antibody, resistance
Abstract: Monoclonal antibodies have become an important new class of therapeutic agents approved for use in solid
tumors. They function through several different mechanisms including inhibition of tumor-related signal transduction,
induction of apoptosis, inhibition of angiogenesis, enhancing host immune response against cancer and targeted delivery
of cytotoxic agents to the tumor site. Several monoclonal antibodies have now received regulatory approval - trastuzumab,
cetuximab, panitumumab, bevacizumab, catumaxomab, ipilimumab and denosumab - across multiple solid tumor types,
including breast, colorectal, head and neck, non-small cell lung cancers and melanomas, amongst others. These agents are
employed clinically in some neoadjuvant/adjuvant and radical treatment settings, as well as more extensively in the
metastatic and palliative settings. Current research is focused on innovative compound design, novel targets, predictive
biomarker discovery, enriched patient populations, and combination strategies in order to overcome resistance and
prolong disease control. Here we provide an overview of monoclonal antibodies approved for use in clinical oncology and
those currently in clinical development.
