Researchers from Neoleukin Therapeutics Inc. have described NEO-TRA1, a novel CD25-targeted de novo non-α agonist of the IL-2 receptor (IL-2R) designed to selectively expand Tregs.
A Harvard Medical School research team developed a bifunctional therapeutic vaccine strategy by transforming living tumor cells into a potent agent with direct tumor killing and immunostimulatory abilities.
An Icelandic genome-wide association study that linked variants in a gene which regulates retinoic acid synthesis to severe osteoarthritis (OA) of the hands, has led on to the discovery of an anti-inflammatory role for the vitamin A metabolite and pointed to a new class of potentially disease-modifying drugs. A proof-of-concept clinical trial of talarozole, a retinoic acid metabolism blocking agent, is now taking place to assess if increasing retinoic acid production suppresses inflammation in the joint tissues of patients with OA.
Medshine Discovery Inc. has identified proteolysis targeting chimeras (PROTACs) comprising cereblon (CRBN) ligands coupled to an androgen receptor targeting moiety via a linker acting as androgen receptor degradation inducers reported to be useful for the treatment of cancer.
Minghui Pharmaceutical (Hangzhou) Ltd. and Minghui Pharmaceutical (Shanghai) Ltd. have synthesized antibody-drug conjugates consisting of an antibody covalently linked to exatecan derivatives through a linker.
The advent of bispecific antibodies bridging two different cell types has enabled a new level of cell specificity in cancer biology that has only recently begun to be realized in the clinic.
Researchers at GM Biosciences Inc. have reported developed a novel CD38xCD3 bispecific IgM T-cell engager IGM-2644 with 10 binding sites for human CD38 (Kd=0.27nM; measured by biolayer interferometry) and one anti-CD3 site (Kd=2.1nM) designed to reduce safety concerns.
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