Synthesis of ionizable lipopolymers using split-Ugi reaction for pulmonary delivery of various size RNAs and gene editing

Abstract We present an efficient method for synthesizing cationic poly(ethylene imine) derivatives using the multicomponent split-Ugi reaction to create a library of functional ionizable lipopolymers. Here we show 155 polymers, formulated into polyplexes, to establish structure-activity relationship...

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Bibliographic Details
Main Authors: K. Yu. Vlasova, A. Kerr, N. D. Pennock, A. Jozic, D. K. Sahel, M. Gautam, N. T. V. Murthy, A. Roberts, M. W. Ali, K. D. MacDonald, J. M. Walker, R. Luxenhofer, G. Sahay
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-59136-z
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