XB773 / Exelixis - LARVOL DELTA

Exelixis Announces Preliminary Fourth Quarter and Full Year 2021 Financial Results, Provides 2022 Financial Guidance, and Outlines Key Priorities and Milestones for 2022 (Businesswire) - "Potential new development candidates:...With respect to biotherapeutics, these include XB010, the first custom ADC generated through the company’s collaboration network, which was designated a development candidate in late 2021 and will enter preclinical development shortly....Additional ADCs advancing through discovery target a range of tumor antigens including AMHR2, ROR1/2, TF and DLL3 and utilize a variety of conjugation technologies and payloads. In addition, Exelixis is advancing two bispecific programs through its Invenra collaboration that combine a PD-L1 targeting arm with either a CD47 targeting arm to block a macrophage checkpoint, or an NKG2A targeting arm to promote NK cell activation in the tumor microenvironment."

Pipeline update • Oncology