Enanta Pharmaceuticals Inc. hit the mark that Wall Street hoped for, and details rolled out in top-line results from the first-in-pediatrics phase II study evaluating once-daily, oral zelicapavir in hospitalized and non-hospitalized children aged 28 days to 36 months with respiratory syncytial virus (RSV).
In a recent publication, researchers from Colorado State University presented the development and evaluation of humanized mice as a hybrid dual-use model for testing therapeutics against both HIV and SIV infections.
Although it does not generally infect humans, a single mutation of the H5N1 virus in the highly pathogenic avian and bovine clade 2.3.4.4b could overcome this barrier and possibly trigger a pandemic. Scientists at The Scripps Research Institute have warned of this possibility after studying the three-dimensional structure of the viral hemagglutinin and seeing how a change in one amino acid would make it more suitable for the human cell receptor. The researchers stress the need to monitor new mutations of this virus in order to act quickly in case the global jump to our species occurs.
After raising AU$7 million (US$4.5 million) in is initial public offering on the Australian Securities Exchange last week, Renerve Ltd. is already exploring mainland China for its portfolio of nerve repair and regeneration products.
The Agency for Science Technology & Research (A*STAR) Bioprocessing Technology Institute has patented 3C-like proteinase (3CLpro; Mpro; nsp5) (coronavirus) inhibitors.
Researchers from Suzhou Siran Biotech Co. Ltd. presented the discovery and preclinical characterization of SA-1211, an N-acetylgalactosamine (GalNAc)-conjugated siRNA dimer targeting both hepatitis B virus (HBV) and PD-L1 gene expression, being developed as a potential new therapeutic candidate for the treatment of chronic hepatitis B (CHB).
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