Avermectin/polyacrylate nanoparticles: preparation, characterization, anti-UV and sustained release properties

In an effort to reduce the dose of drugs and in order to improve drug efficacy, avermectin (AVM) was encapsulated by amphipathic polyacrylic ester (PAE) via self-assembly. The experimental results indicated that the AVM/PAE nanoparticles were spherical in shape, homogeneous dispersion, and had a core-shell structure, the particle size ranged from 172.7 nm to 337.8 nm, the highest encapsulation efficiency and loading capacity were 62.11 and...