Protein-tyrosine phosphatase SHP-1 is a negative regulator of immune cell function and is broadly expressed in the hematopoietic compartment. Due to its role in immune cell signaling, SHP-1 may be explored as a target for tumor immunotherapy.
Contrary to current opinion, genomic instability is not the origin of cancer in patients with short telomere syndromes (STSs), researchers from the Johns Hopkins University School of Medicine reported April 2, 2023, in Cancer Cell. Instead, short telomeres appeared to cause memory T-cell dysfunction that increased the risk of a small number of tumor types in individuals with STS. Such syndromes can cause premature aging of different physiological systems.
CSPC Pharmaceutical Group Ltd. has received FDA clearance of its IND for a phase I trial of its antibody-drug conjugate CPO-301 for the treatment of advanced lung cancer with alterations in the EGFR gene or EGFR over-expression.
Immunoprecise Antibodies Ltd.'s Talem Therapeutics LLC subsidiary has entered into a research collaboration and exclusive option license agreement with Xyphos Biosciences Inc., a wholly owned subsidiary of Astellas Pharma Inc.
Chimeric antigen receptor (CAR) T-cell therapy is a powerful approach for patients with hematologic malignancies, such as leukemia. Its broad use may be associated with life-threatening toxicities such as neurotoxicity and cytokine release syndrome (CRS).
Evaxion Biotech A/S has developed a new proprietary artificial intelligence (AI) platform technology, Observ, to identify a new source of targets for personalized cancer therapy, potentially enabling treatment for patients with cold tumors, normally unresponsive to immunotherapy.
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