An RNA interference (RNAi) molecule that selectively targets the KRAS G12V mutation could represent a key advance in the treatment of cancer associated with this oncogenic variant. Researchers at the University of North Carolina (UNC) at Chapel Hill, in collaboration with Enfuego Therapeutics Inc., have developed a new RNAi designed to enter cells through the epidermal growth factor receptor (EGFR), which is commonly overexpressed in tumor cells. This targeted entry pathway could minimize the side effects associated with therapies that affect KRAS.
Researchers from Purdue University and the U.S. Centers for Disease Control and Prevention have recently developed a novel influenza vaccine candidate that uses a bovine adenoviral (BAd) vector to deliver nucleoprotein (NP) antigens from both influenza A and B viruses, along with an autophagy-inducing peptide (C5) to enhance cellular immune responses, particularly T-cell responses.
At the Annual Congress of the European Association for Cancer Research (EACR) in Lisbon, multiple sessions aimed to provide fresh perspectives on the always challenging treatment of cancer, with a strong focus on innovative strategies.
The Alphafold machine learning system for predicting a protein’s structure from its amino acid sequence has been adapted to make it possible to design de novo proteins that fold in a particular way and bind to prespecified target proteins. The sister system, called Alphadesign, works by generating random strings of amino acids, using Alphafold to predict their structure, and then iteratively optimizing the design.
Wuhan Humanwell Pharmaceutical Co. Ltd. has described heterocyclic compounds acting as transcriptional enhancer factor (TEAD) inhibitors reported to be useful for the treatment of cancer.
Actio Biosciences Inc. has synthesized potassium channel subfamily T member 1 (KCNT1) inhibitors reported to be useful for the treatment of Brugada’s syndrome, early infantile epileptic encephalopathy, epilepsy of infancy with migrating focal seizures, epileptic encephalopathy, nocturnal frontal lobe epilepsy, infantile spasm, Lennox-Gastaut syndrome and myocardial infarction, among others.
Evopoint Biosciences Co. Ltd. has disclosed proteolysis targeting chimeras (PROTACs) comprising an E3 ubiquitin ligase binding moiety coupled to an Aurora kinase A (AURKA; ARK1)-targeting moiety through a linker potentially useful for the treatment of cancer.
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.jpg?height=488&t=1750428815&width=650 "Interfering RNA (RNAi)")
