Radiance Biopharma Inc. bought its way into the ROR1 antibody-drug conjugate (ADC) space through a potential $1 billion-plus licensing deal, including a $15 million up-front payment, with CSPC Megalith Biopharmaceutical Co. Ltd. for rights to RB-164 (SYS-6005) in the U.S. and select countries.

Radiance Biopharma Inc. bought its way into the ROR1 antibody-drug conjugate (ADC) space through a potential $1 billion-plus licensing deal, including a $15 million up-front payment, with CSPC Megalith Biopharmaceutical Co. Ltd. for rights to RB-164 (SYS-6005) in the U.S. and select countries.

C-C chemokine receptor-like 2 (CCRL2) is a chemokine receptor involved in inflammation activation and is usually expressed in differentiated myeloid cells. CCRL2 is overexpressed in acute erythroid leukemia (AEL) cells compared to healthy cells. Antibody-drug conjugates (ADCs) against CCRL2 in AEL were developed and tested in the preclinical setting.

The protease mucosa-associated lymphoid tissue lymphoma translocation 1 (MALT1) is a signaling protein with both molecular scaffolding and protease activity involved in lymphocyte activation. MALT1 is considered a therapeutic target for chronic lymphocytic leukemia (CLL) in patients who develop resistance to Bruton tyrosine kinase (BTK) inhibitors.

Researchers from Auburn University presented the preclinical characterization of AD-007.

Recent research has established that Insulin-like Growth Factor 2 mRNA Binding Protein 3 (IGF2BP3) RNA-binding protein is involved in leukemia development, particularly in the KMT2A-translocated B-acute lymphoblastic leukemia (B-ALL) subtype.