Article
A Novel Self-Amplifying mRNA with Decreased Cytotoxicity and Enhanced Protein Expression by Macrodomain Mutations.
Advanced science (Weinheim, Baden-Wurttemberg, Germany) - 1 Nov 2024
Gong Yue, Yong Danni, Liu Gensheng, Xu Jiang, Ding Jun, Jia William
Abstract excerpt
The efficacy and safety of self-amplifying mRNA (saRNA) have been demonstrated in COVID-19 vaccine applications. Unlike conventional non-replicating mRNA (nrmRNA), saRNA offers a key advantage: its self-replication mechanism fosters efficient expression of the encoded protein, leading to substantial dose savings during administration. Consequently, there is a growing interest in further optimizing the expression...
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