Effect of high-pressure treatment on the heat-induced emulsion gelation of rabbit myosin

Bai, Yun; Cui, Xuhai; Deng, Shaopo; Gao, Tingxuan; Xiao-mei, Sun; Zhou, Guanghong

doi:10.1016/j.lwt.2021.112719

Cited by 5 publications

(2 citation statements)

References 57 publications

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“…From the perspective of molecular thermal motion, compared with pure protein or peptide gel, the oil in EG was close to the melting temperature, where less energy could induce the oil to the melting state. Thus, the Δ H of EG was lower than that of its original protein or peptide gel . On the other hand, the lower Δ H of EG may be due to the denaturation of the oil and peptide/protein system.…”

Section: Resultsmentioning

confidence: 89%

“…Thus, the ΔH of EG was lower than that of its original protein or peptide gel. 33 On the other hand, the lower ΔH of EG may be due to the denaturation of the oil and peptide/protein system. However, the T p results suggest that this denaturation was conducive to enhancing the stability of the EG network.…”

Section: Viscoelastic Properties Of the Peptide-based Egmentioning

confidence: 99%

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Characterization, Formation Mechanism, and Curcumin Delivery of Buckwheat Peptide-Based Emulsion Gels

Yin

Zhang

et al. 2023

J. Agric. Food Chem.

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This study aimed to construct a natural peptide-based emulsion gel (PG) using small peptides (∼2.2 kDa) by mild enzymatic hydrolysis of buckwheat proteins. The obtained PG presented a porous and tight texture and solid–gel viscoelasticity compared with its parent protein-based emulsion gel. Meanwhile, it exhibited good resistance against heating and freeze-thawing. Furthermore, peptide–oil interaction analysis revealed that the gel matrix was enhanced by the hydrophobic aggregation between peptides and oil molecules, H-bonding interaction of peptide molecules, and peptide–oil aggregate repulsion force. Finally, in vitro intestinal digestion experiments demonstrated that PG could embed and pH-responsively release curcumin in the gastrointestinal tract at a release rate of 53.9%. The findings unfold promising opportunities for using natural PG in a range of applications relying on large proteins or other synthesized molecules.

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Section: Resultsmentioning

confidence: 89%

Section: Viscoelastic Properties Of the Peptide-based Egmentioning

confidence: 99%