Biomacromolecules

Finding Effective Charged Polymers for mRNA Delivery Using Large-Scale Testing and Machine Learning

Updated

Abstract

Several lead cationic polymers demonstrated superior effectiveness in delivering mRNA, significantly outperforming benchmark materials.

  • A library of cationic polymers was synthesized for mRNA delivery using combinatorial methods.
  • The ability of these polymers to bind with mRNA and their biological effects were extensively analyzed.
  • High-throughput screening identified polymers that excelled in cellular uptake and mRNA transfection efficiency.
  • Machine learning analyses revealed key properties that may predict the performance of these polymers in delivery applications.

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