Highly stable delivery vehicle
A phosphorylated SPI-based bilayer emulsion with chitosan that offers enhanced stability against pH and temperature fluctuations for bioactive delivery.
Xu, Jing · Fanda, Meng · Teng, Fei · Lifeng, Shang · Wang, Zhongjiang · Jin, Hua
Journal of Food Engineering 2025
Isoelectric point reduced from 4.46 to 3.91 (SPI-STP) and 4.14 (SPI-STMP)
Emulsifying stability (ESI) and activity (EAI) of phosphorylated SPI significantly improved
Smallest variation in mean particle size observed for STPE-C
STPE-C exhibited best resistance to pH and temperature variations