Effects of dynamic high-pressure microfluidization on the physicochemical, structural and functional characteristics of Eucommia ulmoides Oliv. seed meal proteins

Effects of dynamic high-pressure microfluidization on the physicochemical, structural and functional characteristics of Eucommia ulmoides Oliv. seed meal proteins

Eucommia ulmoides Oliv. seed oil byproducts are rich in edible proteins (35.98%, dry matter) and have been scarcely investigated. Therefore, E. ulmoides seed meal proteins (ESMPs) were extracted and modified by dynamic high-pressure microfluidization (DHPM). The results showed that DHPM induced an i...

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Veröffentlicht in:Food science & technology 2021-03, Vol.138, p.110766, Article 110766
Hauptverfasser: Ge, Zhenzhen, Zhang, Yuanyuan, Jin, Xueyuan, Wang, Weijing, Wang, Xiaoyuan, Liu, Mengpei, Zhang, Lihua, Zong, Wei
Format: Artikel
Sprache:eng
Schlagworte:
Dynamic high-pressure microfluidization
Eucommia ulmoides Oliv. seed meal proteins
Functional characteristics
Physicochemical properties
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Zusammenfassung:Eucommia ulmoides Oliv. seed oil byproducts are rich in edible proteins (35.98%, dry matter) and have been scarcely investigated. Therefore, E. ulmoides seed meal proteins (ESMPs) were extracted and modified by dynamic high-pressure microfluidization (DHPM). The results showed that DHPM induced an increase in the α-helix to β-sheet ratio of ESMPs, implying the enhancement of ESMPs bioavailability. The average particle size and absolute zeta potential of ESMPs were significantly (p 
ISSN:0023-6438
1096-1127
DOI:10.1016/j.lwt.2020.110766