Effect mechanism of ultrasound pretreatment on fibrillation Kinetics, physicochemical properties and structure characteristics of soy protein isolate nanofibrils

• Published in: Ultrasonics sonochemistry Vol. 78; p. 105741
• Main Authors: Hu, Anna, Li, Liang
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.10.2021; Elsevier
• Subjects: Fibrillation kinetics; Glycine max; Hydrophobic and Hydrophilic Interactions; Kinetics; Particle Size; Physicochemical property; Soy protein isolate nanofibril; Soybean Proteins; Special Section: Ultrasound Food Processing; Structure; Ultrasound; Viscosity; Structure; Ultrasound; Physicochemical property; Fibrillation kinetics; Soy protein isolate nanofibril

•Ultrasound can increase the formation rate of soy protein isolate nanofibrils.•Ultrasound-pretreated soy protein isolate nanofibrils has a smaller particle size.•Ultrasound can increase β-sheet contents of SPI nanofibrils, promoting the nanofibrils formation.•Ultrasound can promote protein unfoldin...