Improving anti-listeria activity of cheese packaging via nanofiber containing nisin-loaded nanoparticles

被引：126
作者：
Cui, Haiying [1 ]
Wu, Juan [1 ]
Li, Changzhu [2 ]
Lin, Lin [1 ]
机构：
[1] Jiangsu Univ, Sch Food & Biol Engn, Zhenjiang 212013, Peoples R China
[2] Hunan Acad Forestry, Changsha 410007, Hunan, Peoples R China
来源：
LWT-FOOD SCIENCE AND TECHNOLOGY | 2017年 / 81卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Nisin; Poly-gamma-glutamic acid/chitosan nanoparticle; Electrospun nanofiber; Listeria monocytogenes; Cheese; ANTIBACTERIAL ACTIVITY; STAPHYLOCOCCUS-AUREUS; OIL NANOLIPOSOMES; EDIBLE FILMS; CHITOSAN; LIPOSOME; MILK; MONOCYTOGENES; STABILITY; ALGINATE;
D O I：
10.1016/j.lwt.2017.04.003
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
Listeria monocytogenes (L. monocytogenes) contamination in cheese production has received increasing attention. In order to inhibit the multiplication of the bacteria, the polyethylene oxide nanofibers containing nisin-loaded poly-gamma-glutamic acid/chitosan (NGC) nanoparticles were engineered in this study. The physicochemical properties of NGC nanoparticles and anti-listeria activities of NGC nanoparticles-embedded polyethylene oxide nanofibers on cheese were investigated. The results indicated that NGC nanoparticles at 5 mg/mL of nisin had desirable polydispersity, zeta potential, encapsulation efficiency and load capacity. NGC nanoparticles-embedded polyethylene oxide nanofibers displayed satisfactory antibacterial activity against L. monocytogenes on cheese, without impact on the sensory quality. Therefore, the polyethylene oxide nanofibers containing NGC nanoparticles could be a promising active packaging for food preservation. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：233 / 242
页数：10
相关论文
共 34 条
[31]   Encapsulation of cinnamon essential oil in electrospun nanofibrous film for active food packaging [J].
Wen, Peng ;
Zhu, Ding-He ;
Wu, Hong ;
Zong, Min-Hua ;
Jing, Yi-Ru ;
Han, Shuang-Yan .
FOOD CONTROL, 2016, 59 :366-376
[32]   Formation, characterization and release kinetics of chitosan/γ-PGA encapsulated nisin nanoparticles [J].
Wu, Chunhua ;
Wu, Tiantian ;
Fang, Zhongxiang ;
Zheng, Jiawen ;
Xu, Shao ;
Chen, Shiguo ;
Hu, Yaqin ;
Ye, Xingqian .
RSC ADVANCES, 2016, 6 (52) :46686-46695
[33]   Antibacterial activity of chitosan grafting nisin: Preparation and characterization [J].
Zhu, Xiaoming ;
Wu, Huan ;
Yang, Jing ;
Tong, Jun ;
Yi, Jiayan ;
Hu, Zhihai ;
Hu, Jin ;
Wang, Tan ;
Fan, Lihong .
REACTIVE & FUNCTIONAL POLYMERS, 2015, 91-92 :71-76
[34]   Nisin-Loaded Chitosan/Alginate Nanoparticles: A Hopeful Hybrid Biopreservative [J].
Zohri, Maryam ;
Alavidjeh, Mohammad Shafiee ;
Mirdamadi, Seyed Saeed ;
Behmadi, Homa ;
Nasr, Seyed Mehdi Hossaini ;
Gonbaki, Sima Eshghi ;
Ardestani, Mehdi Shafiee ;
Arabzadeh, Ali Jabbari .
JOURNAL OF FOOD SAFETY, 2013, 33 (01) :40-49
1234