Development and Identification of Novel α-Glucosidase Inhibitory Peptides from Mulberry Leaves

Autor: Fanghui Deng, Yihao Liang, Yuelei Lei, Shanbai Xiong, Jianhua Rong, Yang Hu
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Foods, Vol 12, Iss 21, p 3917 (2023)
Druh dokumentu: article
ISSN: 2304-8158
DOI: 10.3390/foods12213917
Popis: The mulberry leaf is a botanical resource that possesses a substantial quantity of protein. In this study, alcalase hydrolysis conditions of mulberry leaf protein were optimized using the response surface method. The results showed that the optimum conditions were as follows: substrate protein concentration was 0.5% (w/v), enzymatic hydrolysis temperature was 53.0 °C, enzymatic hydrolysis time was 4.7 h, enzyme amount was 17,800 U/g, and pH was 10.5. Then mulberry leaf peptides were separated by ultrafiltration according to molecular weight. Peptides (
Databáze: Directory of Open Access Journals