Physical Absorption of Folic Acid and Chitosan on Dihydroartemisinin-Loaded Poly-Lactic-Co-Glycolic Acid Nanoparticles via Electrostatic Interaction for Their Enhanced Uptake and Anticancer Effect

<div>(a) Cellular uptake studies: flow cytometry. Line 1: negative control, PLGA nanoparticle, FA/CS electrostatically physical coating. Line 2: merged images, CS coating, FA/CS chemical complex coating. (b) Cellular uptake studies: confocal laser scanning microscopy.</div>

Journal of Nanomaterials

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Figure 6

Figure 6: Physical Absorption of Folic Acid and Chitosan on Dihydroartemisinin-Loaded Poly-Lactic-Co-Glycolic Acid Nanoparticles via Electrostatic Interaction for Their Enhanced Uptake and Anticancer Effect 

Figure 6 | Physical Absorption of Folic Acid and Chitosan on Dihydroartemisinin-Loaded Poly-Lactic-Co-Glycolic Acid Nanoparticles via Electrostatic Interaction for Their Enhanced Uptake and Anticancer Effect 