N 1-methyl-pseudouridine is incorporated with higher fidelity than pseudouridine in synthetic RNAs

Abstract In vitro transcribed synthetic messenger RNAs (mRNAs) represent a novel therapeutic modality. To overcome the inherent immunogenicity, as well as to increase the therapeutic efficacy of the molecules, uridine analogs—such as pseudouridine (Ψ) and N 1-methyl-pseudouridine (m1Ψ), are incorpor...

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Bibliographic Details
Main Authors: Tien-Hao Chen, Vladimir Potapov, Nan Dai, Jennifer L. Ong, Bijoyita Roy
Format: Article
Language:English
Published: Nature Portfolio 2022-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-17249-1