Effect of extraction technique on chemical compositions and antioxidant activities of freeze-dried green pepper

In this study, the yield, content of piperine, and antioxidant activity of pepper oleoresin obtained with the methods of maceration, ultrasound-assisted extraction (UAE), microwave-assisted extraction (MAE), and ultrasound-MAE (UMAE) were analyzed, and the microstructure of pepper residue was observ...

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Bibliographic Details
Main Authors: Chaohua Zhang, Fenglin Gu, Weicheng Hu, Guiping Wu, Weijun Chen, Conghui Dong, Zhiqiang Niu
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-09-01
Series:Frontiers in Nutrition
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2022.998840/full