bioRxiv · 10.1101/2024.08.27.609963
Cargo quantification of functionalized DNA origami for therapeutic application
Abstract
In recent years, notable advances in nanotechnology-based drug delivery have emerged. A particularly promising platform in this field is DNA origami-based nanoparticles, which offer highly programmable surfaces, providing precise control over the nanoscale spacing and stoichiometry of various cargo. These versatile particles are finding diverse applications ranging from basic molecular biology to diagnostics and therapeutics. This growing interest creates the need for effective methods to quantify cargo on DNA origami nanoparticles. Our study consolidates several previously validated methods focusing on gel-based and fluorescence-based techniques, including multiplexed quantification of protein, peptide, and nucleic acid cargo on these nanoparticles. This work may serve as a valuable resource for groups researchers keen on utilizing DNA origami-based nanoparticles in therapeutic applications. Graphical abstract O_FIG O_LINKSMALLFIG WIDTH=200 HEIGHT=135 SRC="FIGDIR/small/609963v1_ufig1.gif" ALT="Figure 1"> View larger version (42K): org.highwire.dtl.DTLVardef@1703793org.highwire.dtl.DTLVardef@50b368org.highwire.dtl.DTLVardef@327a3corg.highwire.dtl.DTLVardef@1f732b0_HPS_FORMAT_FIGEXP M_FIG C_FIG
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Young, O., Dembele, H., Rajwar, A., Kwon, I. C., Ryu, J. H., Shih, W., Zeng, Y.. 2024-08-27. Cargo quantification of functionalized DNA origami for therapeutic application. https://doi.org/10.1101/2024.08.27.609963
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