Nuclear localization of cytoplasmic RNA virus proteins mediated by intrinsic nuclear localization signal (NLS) plays essential roles in successful virus replication. We previously reported that NLS mutation in the matrix (M) protein obviously attenuates the replication and pathogenicity of Newcastle...
Lipid nanoparticles (LNPs) are widely used for nucleic acid delivery but face challenges like limited targeting and accelerated blood clearance. We design three ionizable oligo-mers (IOs) that, with PLA-PEG, form Ionizable Polymeric Micelles (IPMs), a potential siRNA delivery system, which can achie...
