Natural killer (NK) cells are key players in antitumor immunity and can directly eliminate tumor cells without prior sensitization.

TANK-binding kinase 1 (TBK1) is a multifunctional serine/threonine kinase with an established role coordinating innate immune responses, and it has been previously identified as a candidate immune evasion gene. Additionally, disrupting TBK1 signaling has shown potential for enhancing response to immunotherapy with immune checkpoint blockade (ICB) in murine tumor models.

Immunotherapy, a treatment that increases the survival of cancer patients to the point of remission of the disease, can also have the opposite effect. In some patients, immune checkpoint blockade accelerates cancer. Now, researchers at the University of Michigan Medical School have discovered that the answer to this hyperprogressive disease (HPD) lies in the interconnection of the molecular pathways of interferon signaling (IFNγ), fibroblast growth factor 2 (FGF2) and the β-catenin protein.

Harbour Biomed Ltd. has received FDA clearance of its IND application to initiate clinical trials in the U.S. with HBM-1007, a fully human monoclonal antibody targeting CD73.

The alpha chain of the IL-3 receptor, CD123, is frequently overexpressed in acute myeloid leukemia (AML) and is considered an attractive target in the treatment of this disease. However, cytotoxic antibodies or T-cell engagers targeting CD123 have shown insufficient clinical efficacy or safety, confirming the need for alternative targeted approaches.

Immunos Therapeutics AG has received full ethical institutional approval from the Human Research Ethics Committee (HREC) and regulatory approval from the Australian Therapeutic Goods Administration (TGA) to conduct a phase I trial of its lead program IOS-1002 in Australia.

Approximately 20,100 new cases of acute...

Ajinomoto Co. Inc.'s Ajinomoto Bio-Pharma Services has announced a license agreement with Exelixis Inc. to incorporate AJICAP, Ajinomoto's proprietary site-specific bioconjugation and linker technologies, in the development of certain of Exelixis' antibody-drug conjugate (ADC) programs for cancer.