Characterization of Plasmid DNA Location within Chitosan/PLGA/pDNA Nanoparticle Complexes Designed for Gene Delivery

<table>The variation of the ratio between the 720 <svg height="16.049999" id="M27" style="vertical-align:-0.16379pt" version="1.1" viewbox="0 0 34.549999 16.049999" width="34.549999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> (DNA-Adenine) and 847 <svg height="16.049999" id="M28" style="vertical-align:-0.16379pt" version="1.1" viewbox="0 0 34.549999 16.049999" width="34.549999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> PLGA (rCH2) peaks intensity values with the relative concentration of DNA to polymer NPs based on the SERS analysis of the complexes.</table>

Journal of Nanomaterials

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Figure 6

Figure 6: Characterization of Plasmid DNA Location within Chitosan/PLGA/pDNA Nanoparticle Complexes Designed for Gene Delivery 