Fabrication of high-preformance emulsifier from conjugating maltodextrin onto myofibrillar protein peptide with microwave- ultrasound synergy

Copyright © 2024 The Authors. Published by Elsevier B.V. All rights reserved..

In this study, we systematically investigated the emulsifying capabilities of myofibrillar protein (MP)- and MP peptide (MPP)-based conjugates synthesized through intensification techniques: water bath (WB), microwave, ultrasound, and the combined ultrasound-microwave (UM) methods. Compared with WB, microwave, and ultrasound treatments, the combined UM treatment greatly promoted the glycation reaction because ultrasound and microwave mutually reinforced modification effects. The resultant conjugate structure tended to unfold with more flexible conformation and homogeneous morphology. Moreover, the emulsifying properties of conjugates developed with single and combined ultrasound-assisted glycation displayed substantial improvement, and pre-hydrolysis further enhanced these performances, as observed in the Principal Component Analysis as well. Remarkably, MPP grafted by maltodextrin with the assistance of a combined UM field produced the smallest and most uniform emulsion system, positioning it as the most efficient emulsifier among all the fabricated glycoconjugates. Our study highlighted the potential of synergistically applying ultrasound and microwave techniques to develop a well-performance glycation with an ideal conjugate structure, in which they would be associated into a strong film that provided the robust physical barrier, creaming stability, heat retention, and oxidation resistance. These findings offered a basis for better utilizing complex ultrasonic technology to develop novel and improved MP-based food products.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:104

Enthalten in:

Ultrasonics sonochemistry - 104(2024) vom: 12. März, Seite 106818

Sprache:

Englisch

Beteiligte Personen:

Li, Zhiyu [VerfasserIn]
Zhong, Xiaomei [VerfasserIn]
Luan, Cuirong [VerfasserIn]
Wen, Nanhua [VerfasserIn]
Shi, Chuanyang [VerfasserIn]
Lin, Xiaoyu [VerfasserIn]
Zhao, Chao [VerfasserIn]
Zhang, Yang [VerfasserIn]
Luo, Lianyu [VerfasserIn]
Zhang, Liang [VerfasserIn]
Wu, Yijing [VerfasserIn]
Yang, Jie [VerfasserIn]

Links:

Volltext

Themen:

7CVR7L4A2D
Combined ultrasound–microwave treatment
Emulsifying Agents
Emulsifying properties
Emulsions
Glycation
Journal Article
Maltodextrin
Myofibrillar protein peptide
Peptides
Polysaccharides
Proteins
Synergy

Anmerkungen:

Date Completed 29.03.2024

Date Revised 29.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ultsonch.2024.106818

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369424565