New and updated preclinical data presented at the Society for Immunotherapy of Cancer's 37th Annual Meeting in Boston, by:
GI Cell, Maia Biotechnology.
Rhabdomyosarcoma (RMS) occurs in 3% of all pediatric cancers. Aberrant Hedgehog (Hh) activation can be ligand-dependent or -independent, but current clinical Hh inhibitors targeting SMO are effective only for ligand-independent tumors. Researchers at Vall d’Hebron Institut de Recerca, Barcelona, Spain, developed a targeted therapeutic for Hh ligand-dependent tumors.
AZD-4820 was evaluated in a cell viability assay performed in 30 human cancer cell lines, defining 12 different types of cancer, and testing a dose-range of multiplicity of infection (MOI); potent oncolytic activity was observed with EC50 values of <0.1 MOI in nearly all of the tested cells.
At the recent Society for Immunotherapy of Cancer meeting, researchers from Dong-A ST Co. Ltd. presented preclinical data for the novel small-molecule general control nonderepressible 2 (GCN2) inhibitor, DA-4507, being developed for the treatment of cancer.
Elpiscience Biopharma Ltd.’s ES-005 is a new high-affinity monoclonal antibody (MAb) that blocks human lymphocyte-activated gene 3 (LAG3) from binding to several ligands, such as major histocompatibility complex class II (MHC-II), liver and lymph node sinusoidal endothelial cell C-type lectin (L SECtin) and fibrinogen like 1 (FGL1).
Fresh off announcing a new $1.2 billion joint drug discovery and development project with Sanofi SA, Insilico Medicine Inc. founder and CEO Alex Zhavoronkov joined a chorus of executives at the Asia Summit on Global Health in proclaiming the critical importance of partnership between biopharma, tech companies, and regulators, even amid rising tensions between China and the West.
Recent findings have suggested glycosylated apolipoprotein J (ApoJ-Glyc) levels to be a marker for the diagnosis of myocardial ischemia. Analysis of this marker was performed in a cohort of patients with chest pain suggestive of acute coronary syndrome (ACS) (N=404). ApoJ-Glyc serum levels were analyzed with a novel ELISA assay that targets a specific glycosylated variant of ApoJ (ApoJ-GlycA6). It was found that 291 patients were diagnosed as having a nonischemic event, while 113 were classified as having an ischemic event, 33 as STEMI, 48 as non-STEMI, 27 as unstable angina pectoris and 5 as unclassifiable ACS patients.
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