Galectin-3 (Gal-3) is used as a marker of activated microglia, and thus a protein that drives inflammation. Patients with Alzheimer’s disease (AD) have shown increased levels of Gal-3 in their cerebrospinal fluid (CSF) compared to healthy controls, as well as increased expression in their brain tissue.
Merck & Co. Inc. has announced plans to initiate clinical development of a new investigational multi-valent human papillomavirus (HPV) vaccine designed to provide broader protection against multiple HPV types.
The research on novel vaccines against SARS-CoV-2 with improved characteristics continues. These ideal features include rapid development to target variants of concern, easy manufacturing, and an excellent safety profile while inducing humoral and cellular immune responses.
Neuraminidase (NA) is an essential surface protein of influenza viruses with potential as an effective drug and vaccine target. However, knowledge of the NA antigenic landscape remains limited, and most current influenza vaccines induce antibodies against the surface glycoprotein hemagglutinin.
Imunon Inc. has released promising results from a live virus challenge study conducted by the Wistar Institute with IMNN-101 against the SARS-CoV-2 variant XBB.1.5. This study was conducted using the clinical vector that Imunon intends to bring into its phase I study during the second quarter, and showed IMNN-101 immunogenicity and protective activity in a live viral mouse challenge.
Combating Antibiotic-Resistant Bacteria Biopharmaceutical Accelerator (CARB-X) is awarding Glyprovac LLC US$467,000 to develop a maternal vaccine that targets Escherichia coli, a bacterial species responsible for a large portion of neonatal sepsis infections.
Dyadic International Inc.'s Dutch subsidiary, Dyadic Nederland BV, has entered into a strategic partnership agreement and collaboration with Rabian BV to develop efficacious, scalable, and affordable rabies prophylactics and vaccines utilizing Dyadic's C1 protein production platform.
Baseimmune Ltd. has closed $11.3 million (£9 million) in series A funding. The company uses proprietary, deep learning artificial intelligence (AI) to predict future pathogen mutations to generate novel vaccines.
Combating Antibiotic-Resistant Bacteria Biopharmaceutical Accelerator (CARB-X) has awarded US$ 2.2 million to Limmatech Biologics AG to advance the development of its novel vaccine candidate to prevent Neisseria gonorrhoeae infections.
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