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Construction and application of star polycation nanocarrier-based microRNA delivery system in Arabidopsis and maize
Summary
Researchers developed the first star-shaped polymer nanocarrier system capable of delivering microRNA — small genetic regulators — into plant cells, successfully testing it in Arabidopsis and maize. This nanoparticle-based delivery platform opens a new avenue for precise genetic modification in crops without traditional transformation methods.
To our knowledge, we report the first construction and application of star polycation nanocarrier-based platform for miRNA delivery in plants, which explores a new enable approach of plant biotechnology with efficient transformation for agricultural application.
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