Hinova Pharmaceuticals Inc. has presented proteolysis targeting chimera (PROTAC) compounds comprising E3 ubiquitin ligase-binding moiety covalently linked to tyrosine-protein phosphatase nonreceptor type 11 (PTPN11)-targeting moiety through a linker reported to be useful for the treatment of cancer, Noonan and LEOPARD syndromes.
Shanghai Allist Pharmaceuticals Co. Ltd. has synthesized nitrogen-containing heterocyclic compounds acting as GTPase KRAS (G12D mutant) and (G12V mutant) inhibitors reported to be useful for the treatment of cancer.
Kumquat Biosciences Inc. has disclosed son of sevenless homolog 1 (SOS1)/GTPase KRAS interaction inhibitors reported to be useful for the treatment of cancer.
Mirati Therapeutics Inc. has received FDA clearance of its IND application for MRTX-1133, a potent, oral small-molecule inhibitor of the KRAS G12D driver mutation.
Coherent Biopharma Ltd. has divulged peptide-drug conjugates comprising cytotoxic drug covalently linked to folate receptor α (FOLR1; FR- α)-targeting moiety through linker reported to be useful for the treatment of cancer and metabolic, immunological and neurological disorders.
Pancreatic cancer is an exceptionally lethal cancer that is notoriously treatment resistant, in part due to poor vascularization in the tumor microenvironment. Investigators working at the Moores Cancer Center at the University of California, San Diego (UCSD), reported in the Jan. 16, 2023, issue of Nature Cell Biology on the discovery of a pathway that was initiated by isolation stresses (e.g., hypoxia, nutrient deprivation, and/or lack of extracellular matrix, ECM) leading to this cellular transformation in the tumor-initiating pancreatic cancer cell.
Beijing Innocare Pharma Tech Co. Ltd. has divulged heterocyclic compounds acting as son of sevenless homolog 1 (SOS1) inhibitors reported to be useful for treatment of cancer.
Transcode Therapeutics Inc. has received clearance from the FDA to proceed with a first-in-human phase 0 trial of TTX-MC138 in cancer patients with advanced solid tumors. A single dose of radiolabeled TTX-MC138 will be followed by noninvasive PET-MRI to quantify the amount of radiolabeled TTX-MC138 delivered to metastatic lesions.
