Research Article
Penetration and Silencing Activity of VEGF Dicer Substrate siRNA Vectorized by Chitosan Nanoparticles in Monolayer Culture and a Solid Tumor Model In Vitro for Potential Application in Tumor Therapy
Figure 1
AFM micrographs of DsiRNA-CS nanoparticles (prepared from 0.3% w/v CS) of 2-dimensional (a) and 3-dimensional (b). TEM micrographs of DsiRNA-CS nanoparticles prepared from 0.1% (c), 0.2% (d), 0.3% (e), and 0.4% (f) w/v CS at different magnifications (9900x, 60 kx, 26500x).
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