icon.article.dark Industry news How to Prepare Nano-vesicles for Encapsulating Protein Drugs Nano-vesicles offer targeted, protected, controlled delivery with biocompatibility. To prepare nano-vesicles for protein drug encapsulation: first choose lipids, then create a film, then reduce the size, and thus optimize efficiency. Nano-vesicles, also known as liposomes, have emerged as promising drug Lees meer icon.arrow--dark