Non-immune-related systems result straight from binding of antibody fragment antigen-binding (Fab) domains to HER2 receptors in the tumor cell surface area, leading to perturbation of HER2-signaling and leading to antiproliferative results.2 Immune-related systems derive from engagement of fragment crystallizable (Fc) domains of tumor cell-bound antibodies with Fc receptors (FcRs) portrayed by immune system cells. differential […]