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. 2016 Dec 8;11:6693–6702. doi: 10.2147/IJN.S122666

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© 2016 Li et al. This work is published and licensed by Dove Medical Press Limited

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Characterization of Ag@PEI@PTX.

Notes: (A) Transmission electron microscopy imaging of AgNPs, Ag@PEI, and Ag@PEI@PTX. Inset is a TEM image of an individual particle, lattice fringe. (B) Zeta potential of AgNPs, Ag@PEI, and Ag@PEI@PTX. (C) Particle size of AgNPs, Ag@PEI, and Ag@PEI@PTX. (D) Stability of Ag@PEI@PTX in aqueous solutions. Bars with different characters are statistically different at P<0.05 (*) level.

Abbreviations: AgNPs, silver nanoparticles; PEI, polyethylenimine; PTX, paclitaxel.