Jiangsu Hengrui Pharmaceuticals Co. Ltd.; Shanghai Hengrui Pharmaceutical Co. Ltd. have synthesized antibody-drug conjugates (ADCs) comprising a claudin 6 (CLDN6)-targeting antibody linked to cytotoxic drug through linker. They are described as potentially useful for the treatment of ovarian cancer.
Merck KGaA has reported proteolysis targeting chimera (PROTACs) comprising an E3 ubiquitin ligase-binding moiety covalently linked to mitogen-activated protein kinase kinase kinase kinase 1 (MAP4K1; HPK1; MEKKK1)-targeting moiety. They are described as potentially useful for the treatment of cancer.
The enzyme PARP1 helps repair single-stranded DNA breaks, and its inhibition shows antitumor efficacy in ovarian, breast, prostate and pancreatic cancers involving mutations in BRCA1 or BRCA2. However, resistance to PARP1 inhibition is a major problem.
Esophageal cancer is among the most lethal cancers with a high mortality rate worldwide. Chinese researchers have explored the potential link between long intergenic non-protein coding RNA 1354 (LINC01354) and esophageal cancer.
Vertebral compression fractures are one of the more obvious signs of osteoporosis but can be difficult to diagnose, one of several reasons the U.K. National Institute for Health and Care Excellence has given the nod to five AI products that can improve rapid detection of these fractures.
Takeda Pharmaceutical Co. Ltd. agreed to codevelop and commercialize up to three of Innovent Biologics Co. Ltd.’s immuno-oncology (I-O) and antibody-drug conjugate (ADC) candidates with the signing of a $11.4 billion deal, including $1.2 billion paid up front.
Expedition Medicines, which Flagship Pioneering Inc. has incubated for the past three years, came out of stealth mode with a $50 million commitment from Flagship to support Expedition’s platform technology to discover small molecules that covalently bind to their target.
Merck KGaA has prepared and tested new antibody-drug conjugates (ADCs) comprising monoclonal antibodies targeting sodium-dependent phosphate transport protein 2B (SLC34A2; NaPi-2b) linked to exatecan through a β-glucuronidase cleavable linker. They are described as potentially useful for the treatment of ovarian and non-small-cell lung cancer.
Shanghai Apeiron Biotechnology Co. Ltd. has reported selenium-containing heterocyclic compounds acting as DNA polymerase theta (POLθ, POLQ) inhibitors potentially useful for the treatment of cancer.
In a recent publication in iScience, researchers from Peking University First Hospital investigated the therapeutic potential of SLC7A11 CAR T therapy for solid tumors, particularly colorectal and pancreatic cancers.
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