Poly (DL‐lactide‐co‐glycolide) (PLGA) Nanoparticles with Entrapped <i>trans</i> ‐Cinnamaldehyde and Eugenol for Antimicrobial Delivery Applications

Abstract

Nanoencapsulation of lipophilic antimicrobial compounds has great potential for improving the effectiveness and efficiency of delivery in food systems. This study consisted of synthesizing PLGA nanoparticles with entrapped eugenol and trans-cinnamaldehyde. By characterizing these new delivery systems, one can understand the controlled-release mechanism and antimicrobial efficiency that provides a foundation that will enable food manufacturers to design smart food systems for future delivery applications, including packaging and processing, capable of ensuring food safety to consumers.