… to bind with metal oxide nanoparticle, pharmaceutical … -PEG-NH 2 , the remaining amino
group of PEG conjugated … , the researchers developed multifunctional chitosan-MnFe 2 …

… cross-link a chitosan–PEG copolymer coating on the SPIONs… disrupting the coating and
releasing the drug molecules. The … a commercial ferrofluid of SPIONs coated with PEI. A plasmid …

… PEI is the gold standard for polymeric gene delivery vectors. The proton sponge effect can
… coated with CS to generate superparamagnetic chitosan-coated iron oxide nanoparticles (…

… -mode imaging and photodynamic therapy or drug delivery, can be … magnetic Fe 3 O 4 /SiO
2 /graphene–CdTe QDs/chitosan … of Fe 3 O 4 @Au-mPEG-PEI core–shell nanoparticles in the …

… via polyethylene glycol (PEG) [81]. Thus, the developed NP namely CS-PEG-CDX NP was
… histidine (His) and polyethyleneimine (PEI) to deliver the GFP into the breast cancer cell …

… in PEI to phosphorus in DNA), benefiting efficient gene delivery … PEI (PEI/β-CD) molecules
to the surfaces of ferric oxide … and chitosan) and synthetic biodegradable polymers (eg, PEG …

… In the specific case of polymeric cations (eg, chitosan and PEI), it has been observed that …
demonstrated gene delivery with magnetized aerosol comprising iron oxide nanoparticles in …

… , PEI has been used in the fields of biology and medicine, for instance, as an effective nonviral
vector for gene delivery, … comprised of short chains of PEI and PEG grafted to the chitosan, …

… Reducible PEGPOD/DNA nanoparticles for gene transfer in vitro and in vivo: Ap… Chitosan
derivatives for gene transfer: effect of … Cationic lipid-coated PEI/DNA polyplexes with improved …

… biological activity of chitosan in gene delivery, antibacterial … over all the dendriplexes studied,
including PEI, PAMAM, and … PEG 5000 surface chains revealed reasonable drug loading, …