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. 2022 Jul 16;14(7):1482. doi: 10.3390/pharmaceutics14071482

Table 6.

Preparation methods of nanoparticles for genetic material delivery.

Nanoparticle Method CPPs Ref.
Gold nanoparticles Layer-by-layer Stirring speed and time [8,106]
Polyelectrolyte concentration
Laser ablation in liquid Stirring speed and time [107]
Ultracentrifugation speed and time
Liposomes Film dispersion method Incubation time, temperature [79]
Thin film hydration method Evaporation time, pressure, temperature [38,108,109,110,111,112,113,114,115]
Hydration time, temperature
Ethanol injection method Injection rate [116]
Polymeric nanoparticles o/w single emulsion method Mixing speed, temperature [77,78]
Double-emulsion method Sonication time, amplitude [76]
Stirring time, temperature
SLN Solvent diffusion method Sonication time [80,94]
Agitation time, temperature, speed
Film-ultrasonic method Sonication time [95]

SLN—solid lipid nanoparticle; o/w—oil-in-water; CPPs—critical process parameters.