Sodium alginate/guar gum based nanocomposite film incorporating β-Cyclodextrin/persimmon pectin-stabilized baobab seed oil Pickering emulsion for mushroom preservation

被引：26

作者：

Yang, Zhikun ^{[1
]}

Li, Mingrui ^{[1
]}

Li, Yanxiao ^{[1
]}

Huang, Xiaowei ^{[1
]}

Li, Zhihua ^{[1
]}

Zhai, Xiaodong ^{[1
]}

Shi, Jiyong ^{[1
]}

Zou, Xiaobo ^{[1
]}

Xiao, Jianbo ^{[1
]}

Sun, Yue ^{[1
]}

Povey, Megan ^{[2
]}

Gong, Yunyun ^{[2
]}

Holmes, Melvin ^{[2
]}

机构：

[1] Jiangsu Univ, Sch Food & Biol Engn, Agr Prod Proc & Storage Lab, Zhenjiang 212013, Jiangsu, Peoples R China

[2] Univ Leeds, Sch Food Sci & Nutr, Leeds LS2 9JT, England

来源：

FOOD CHEMISTRY | 2024年 / 437卷

关键词：

Nanocomposite film; Silver nanoparticles; Lycium ruthenicum; Pickering emulsion; Mushroom preservation;

D O I：

10.1016/j.foodchem.2023.137891

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The poor biological, mechanical and water-resistance properties of sodium alginate/guar gum film (SG) limit its application in food preservation. To overcome this disadvantage, we added beta-Cyclodextrin/persimmon pectin-stabilized baobab seed oil Pickering emulsion (BOPE) to enhance the mechanical and water resistance proper-ties of SG film, and added green synthesized silver nanoparticles (AgNPS) and Lycium ruthenicum extract (LA) to improve the biological properties of the film. The properties of BOPE was optimized using Box-Behnken design (BBD). Scanning electron microscope and Fourier transform infrared results revealed the change of structure and molecular interaction in the SG film after the addition of AgNPS, LA, and optimized BOPE. The 2.0%BOPE-loaded film containing AgNPS/LA with the enhanced mechanical, barrier, BO retention, and biological properties not only improved the preservation effect on mushroom (A. bisporus), but also maintained structural stability. Thus, the 2.0%BOPE-loaded SG/LA/AgNPS film has considerable potential in active packaging applications.

引用

页数：13

共 2 条

[1] Gelatin/sodium alginate-based biodegradable films functionalized by persimmon pectin/ovalbumin-stabilized neem essential oil Pickering emulsion: Application for cherry tomato preservation
Yang, Zhikun
Chen, Biqiong
Tahir, Haroon Elrasheid
Li, Zhihua
Huang, Xiaowei
Li, Mingrui
Zhang, Ke
Li, Bingxin
Zhai, Xiaodong
Shi, Jiyong
Zou, Xiaobo
Xiao, Jianbo
PROGRESS IN ORGANIC COATINGS, 2024, 192
[2] Incorporation of hawthorn pectin/β-cyclodextrin-stabilized Pickering emulsion and Titanium dioxide nanoparticles for improving the physical, biological, and release properties of guar gum/agar/sodium alginate-based bilayer films
Yang, Zhikun
Li, Mingrui
Li, Zhihua
Li, Yanxiao
Shi, Jiyong
Huang, Xiaowei
Sun, Yue
Zhai, Xiaodong
Zou, Xiaobo
Xiao, Jianbo
INDUSTRIAL CROPS AND PRODUCTS, 2024, 212

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