A New Method of Extracting Polygonatum sibiricum Polysaccharide with Antioxidant Function: Ultrasound-Assisted Extraction-Deep Eutectic Solvents Method

• Published in: Foods Vol. 12; no. 18; p. 3438
• Main Authors: Sun, Chaoqun, Wang, Guodong, Sun, Jing, Yin, Jiyong, Huang, Jian, Li, Zizi, Mu, Di, He, Menglu, Liu, Tingting, Cheng, Jiali, Du, Hanchen, Chen, Yan, Qu, Wenjie
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 15.09.2023; MDPI
• Subjects: antioxidant activity; antioxidant function; Antioxidants; Biological activity; Dietary supplements; Efficiency; Enzymes; Ethanol; Food; Food industry; Food science; Functional foods & nutraceuticals; Hemodialysis; Industrial production; Methods; Optimization; Phenols; Polygonatum sibiricum; Polygonatum sibiricum Polysaccharide (PsP); Polysaccharides; response surface method (RSM); Response surface methodology; Solvents; Sulfuric acid; temperature; Ultrasonic imaging; ultrasonic treatment; ultrasonics; Ultrasound; ultrasound-assisted extraction-deep eutectic solvents (UAE-DESS); Beijing China; United States > US; China; Germany

Polygonatum sibiricum Polysaccharide (PsP) with antioxidant function is the main active component of Polygonatum sibiricum (P.sibiricum). The currently poor extraction yield and extraction methods of PsP cannot meet the application of that in food industrial production. In this research, an ultrasou...