Identification of antioxidant peptides from protein hydrolysates of scallop (Patinopecten yessoensis) female gonads

2015 ◽  
Vol 242 (5) ◽  
pp. 713-722 ◽  
Author(s):  
Hai-Tao Wu ◽  
Wen-Gang Jin ◽  
Shi-Guang Sun ◽  
Xin-Sheng Li ◽  
Xiu-Hong Duan ◽  
...  
Keyword(s):  
Protein Hydrolysates ◽  
Antioxidant Peptides ◽  
Patinopecten Yessoensis

scholarly journals Identification and Characterization of Novel Antioxidant Protein Hydrolysates from Kiwicha (Amaranthus caudatus L.)

Antioxidants ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 645
Author(s):  
Sergio Montserrat-de la Paz ◽  
Alicia Martinez-Lopez ◽  
Alvaro Villanueva-Lazo ◽  
Justo Pedroche ◽  
Francisco Millan ◽  
...  
Keyword(s):  
Antioxidant Capacity ◽  
Reducing Power ◽  
Protein Isolate ◽  
Protein Hydrolysates ◽  
Antioxidant Peptides ◽  
Amaranthus Caudatus ◽  
Intact Proteins ◽  
Identification And Characterization

Kiwicha (Amaranthus caudatus) is considered one of the few multipurpose pseudocereals for its potential use not only as a source of nutrients and fiber but also for its bioactive compounds. In recent years, antioxidant peptides are commonly used as functional ingredient of food. Herein, a kiwicha protein isolate (KPI), obtained from kiwicha defatted flour (KDF), was hydrolyzed by Bioprotease LA 660, a food-grade endoprotease, under specific conditions. The resulting kiwicha protein hydrolysates (KPHs) were chemically characterized and their digestibility and antioxidant capacity were evaluated by in vitro cell-free experiments owing to their measure of capacity to sequester DPPH free radical and reducing power. KPHs showed higher digestibility and antioxidant capacity than intact proteins into KPI. Therefore, the results shown in this study indicate that KPHs could serve as an adequate source of antioxidant peptides, representing an effective alternative to the generation of functional food.

Purification, identification, and synthesis of five novel antioxidant peptides from Chinese chestnut (Castanea mollissima Blume) protein hydrolysates

LWT ◽  
2018 ◽  
Vol 92 ◽  
pp. 40-46 ◽  
Author(s):  
Yan-Xia Feng ◽  
Guo-Rui Ruan ◽  
Feng Jin ◽  
Jie Xu ◽  
Feng-Jun Wang
Keyword(s):  
Protein Hydrolysates ◽  
Antioxidant Peptides ◽  
Chinese Chestnut ◽  
Castanea Mollissima

The optimization of production and characterization of antioxidant peptides from protein hydrolysates of Agrocybe aegerita

LWT ◽  
2020 ◽  
Vol 134 ◽  
pp. 109987
Author(s):  
Rong Song ◽  
Tianxin Liang ◽  
Qian Shen ◽  
Jiahao Liu ◽  
Yujia Lu ◽  
...  
Keyword(s):  
Protein Hydrolysates ◽  
Antioxidant Peptides ◽  
Agrocybe Aegerita

Rheological Behavior of Protein Hydrolysates from Papain-treated Male Gonad of Scallop (Patinopecten yessoensis)

2018 ◽  
Vol 27 (8) ◽  
pp. 876-884 ◽  
Author(s):  
Jia-Run Han ◽  
Jia-Nan Yan ◽  
Yi Li ◽  
Jun Zhao ◽  
Yue Tang ◽  
...  
Keyword(s):  
Rheological Behavior ◽  
Protein Hydrolysates ◽  
Male Gonad ◽  
Patinopecten Yessoensis ◽  
Treated Male

scholarly journals Purification and identification of two novel antioxidant peptides from perilla (Perilla frutescens L. Britton) seed protein hydrolysates

PLoS ONE ◽  
2018 ◽  
Vol 13 (7) ◽  
pp. e0200021 ◽  
Author(s):  
Juanjuan Yang ◽  
Lei Hu ◽  
Tiantian Cai ◽  
Qiuluan Chen ◽  
Qian Ma ◽  
...  
Keyword(s):  
Seed Protein ◽  
Protein Hydrolysates ◽  
Perilla Frutescens ◽  
Antioxidant Peptides
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