Amgen announced that the company will discuss data supporting the ABP 501 Biologics License Application (BLA) with the US Food and Drug Administration's (FDA) Arthritis Advisory Committee. ABP 501 is a biosimilar candidate to Humira (adalimumab), an anti-tumour necrosis factor-alpha (TNF-a) monoclonal antibody, which is approved in many regions for the treatment of several inflammatory diseases.