Rigid nanoparticles

Rigid nanoparticles, also called inorganic nanoparticles, are more efficient siRNA carriers compared to the soft nanoparticles due to the faster cellular uptake, easier surface modifications, higher stability, higher surface area to volume ratios, and flexible size (Paris, Baeza, & Vallet-RegĂ­, 2019). Here, we summarize a variety of siRNA delivering rigid nanoparticles for biomedical applications in pancreatic cancer.