Novel Mannan-PEG-PE Modified Bioadhesive PLGA Nanoparticles for Targeted Gene Delivery

Figure 7

Fluorescent images of the KCs transfected with naked pEGFP (a), NPs/pEGFP (b), and MN-PEG-PE-NPs/pEGFP (c) at 24, 48, and 72 hours after transfection.

(a)

(b)

(c)