Low density lipoprotein-like (LDL-like) cationic nanoparticles for nucleic acid transfer, method for producing the same, and method for transferring nucleic acid using the same
Disclosed are a LDL-like cationic nanoparticle for delivering a nucleic acid gene with improved transfection efficiency and stability, which is surface modified and re-constructed by mimicking lipid components of a natural LDL, a method for preparation of the same, and a method for delivering nucleic acid genes using the same. The cationic nanoparticle of the present invention could effectively be applied in treatment of cancer that overexpress LDL receptors.