A recyclable protein resource derived from cauliflower by-products: Potential biological activities of protein hydrolysates

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• 作者：Yang Xu^a ; ^{xubajing@zju.edu.cn} ; Yuting Li^a ; Tao Bao^a ; Xiaodong Zheng^a ; Wei Chen^a ; ^{zjuchenwei@zju.edu.cn} ; Jianxu Wang^b ; ^{yangxu93@zju.edu.cn}
• 关键词：Cauliflower by-products ; Leaf protein ; Ultrasonic-assisted extraction ; ACE inhibitory activity ; Glucose consumption ; Glycogen content
• 刊名：Food Chemistry
• 出版年：2017
• 出版时间：15 April 2017
• 年：2017
• 卷：221
• 期：Complete
• 页码：114-122
• 全文大小：1186 K
• 卷排序：221

文摘

Cauliflower by-product is an economic protein resource. Ultrasonic-assisted extraction of leaf protein was investigated. 12.066 g of leaf protein was obtained from 1 kg of cauliflower by-product. The protein hydrolysate showed angiotensin I-converting enzyme inhibitory activity. The protein hydrolysate may have glucose-lowering effect.