Impact of curcumin nanoformulation on its antimicrobial activity

Curcumin is a yellow-orange, hydrophobic compound extracted from Curcuma longa and widely used by oriental cultures. It displays numerous biological activities and shows antimicrobial activity against both Gram-positive and Gram-negative bacteria, as well as yeasts and molds. However, its low water solubility decreases its bioavailability and hinders its industrial use. Curcumin may be modified by micro/nanoencapsulation or nanonization...