Antioxidant and antimicrobial sodium alginate/sodium carboxymethyl cellulose films loaded with self-assembled hesperidin nanorods for fruits preservation
文献类型: 外文期刊
作者: Zexin Gao;Shuting Xie;Li Chang;Huijuan Tang;Zhimin Sun;Yong Deng;Yinqi Hu;Ying Xu;Mingbao Luan
作者机构:
关键词: Antimicrobial;Antioxidant;Fruit preservation;Hesperidin nanorods;Self-assembly
期刊名称: Food Chemistry
ISSN: 0308-8146
年卷期: 2025 年 474 卷
页码:
收录情况: SCIE(2025版) ; ; EI(2025版)
摘要: To develop green food packaging films, we prepared carrier-free hesperidin (HSD) nanoparticles by self-assembly technique and loaded them into Sodium Alginate (SA) and Sodium Carboxymethyl Cellulose (CMC) matrices to obtain the composite film. SEM and TEM imaging revealed that these nanoparticles exhibited a rod-like structure (hesperidin nanorods, HSD NRs). Compared to HSD, the water solubility and biological activity of HSD NRs were significantly higher. When HSD NRs were loaded into the SA/CMC film, the antibacterial ratios against S. aureus and E. coli were 91.20 % and 78.02 %, respectively. Moreover, the composite film showed good antioxidant activity against DPPH+, ABTS+, and Fe3+. The addition of HSD NRs significantly improved the film's barrier properties and mechanical strength. Therefore, the SA/CMC-HSD NRs film was more effective than the traditional polyethylene (PE) film in extending the shelf life. These results indicate that the SA/CMC-HSD NRs film holds great potential for fruit preservation.
分类号:
- 相关文献
作者其他论文 更多>>
-
Elucidation of molecular interactions between selected phenylpropanoids and myofibrillar protein: Conformational remodeling and machine learning analysis
作者:Jingfan Wang;Laiyu Zhao;Ping Yang;Tianze Wang;Ying Xu;Dong Han;Marie Laure Fauconnier;Giorgia Purcaro;Chunhui Zhang
关键词:Beef protein;Spice flavors;Structural character
-
Green synthesis of silver nanoparticles using Fructus Aurantii-loaded Citrus pectin hydrogel for accelerated healing of MRSA-infected diabetic wounds
作者:Li Chang;Bilal Ahmad;Aidi Tong;Zhou Wu;Pengxiang Xu;Zexin Gao;Caiyun Yin;Mingbao Luan;Chunyi Tong;Bin Liu
关键词:Citrus pectin;Fructus Aurantii-silver nanoparticles;Green synthesis;Hydrogel;MRSA-infected diabetic wound
-
CMC-regulated multi-chamber formation contributes to the texture of deep-fried batter-coated meat strips: multiple visual evaluation collaborative water/oil migration analysis
作者:Ying Xu;Ruishu Zhang;Ping Yang;Laiyu Zhao;Xiaojia Hu;Wenjing Mai;Prince Chisoro;Feng Huang;Chunhui Zhang
关键词:Batter-coated meat strips;Carboxymethyl cellulose;Heat transfer;Oil migration visualization analysis;Protein secondary structure;Rheological properties
-
The degree of esterification influences the bioactivity of pectic polysaccharides isolated from Lithocarpus litseifolius
作者:Yu Jing Huang;Jing Feng;Yong Deng;Jie Li;Hong Yan Liu;Qing Liang;Yi Chen Hu;Jian Yong Zhang;Liang Zou;Ding Tao Wu
关键词:Biological function;Esterified degree;Microbial fermentation characteristic;Pectic polysaccharide;Sweet tea
-
Elucidation of potential lipid precursors and formation pathways for the warmed-over flavor (WOF) in precooked Chinese stewed beef through lipid oxidation mechanisms
作者:Junmei Liu;Feng Huang;Dong Han;Ying Xu;Shuo Shen;Yanlu Luan;Ping Yang;Chunhui Zhang;Christophe Blecker
关键词:Lipid fingerprint;Lipidomics;Precooked Chinese stewed beef;Precursors;Warmed-over flavor
-
Insights into the structural alterations of different pectin fractions and their impact on enzymatic browning during apple pulp processing
作者:Wenyue Wang;Jiaxing Hu;Ying Xu;Xuan Li;Jinfeng Bi
关键词:Apple processing;CaCl2 pretreatment;Enzymatic browning;Pectin structure
-
Heat transfer enhancement mediated by moisture diffusion improves the volatile profiles of meat stir-fried with high-temperature short-time
作者:Ying Xu;Linzhe Wang;Ping Yang;Jingfan Wang;Hongru Zhang;Tianze Wang;Zhenfang Zhang;Wensong Wei;Chunhui Zhang
关键词:Gas chromatography–ion mobility spectrometry;Moisture diffusion;Stir-fried meat slices;Thermal reaction rate;Volatile compounds;Water activity