Introduction Lipid nanoparticles (LNPs) have transformed mRNA delivery. From COVID-19 vaccines to the first approved RNAi therapeutic, ONPATTRO (Patisiran), LNPs have proven their ability to ferry nucleic acid cargo into cells with speed and efficiency (Huang, 2019). Despite this transformation, most clinically deployed LNP formulations share a significant constraint: following intravenous administration, roughly 90% of […] The post Beyond the Liver: How Liposomal LNPs Are Expanding the Reach of mRNA Delivery appeared first on Promega Connections .