PD-L1 targeting
The binding of PD-L1 to PD-1 results in T-cell suppression and inactivation. In cancer, PD-1/PD-L1 signaling serves as a mechanism for tumors to evade an immunologic response, thus promoting cancer progression and survival.1,2
Avelumab – anti-PD-L1 monoclonal antibody (mAb)
Avelumab is a fully human anti-PD-L1 IgG1 mAb.1