1
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Chen X, Lan W, Xie J. Characterization of active films based on chitosan/polyvinyl alcohol integrated with ginger essential oil-loaded bacterial cellulose and application in sea bass (Lateolabrax japonicas) packaging. Food Chem 2024; 441:138343. [PMID: 38211477 DOI: 10.1016/j.foodchem.2023.138343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/21/2023] [Accepted: 12/30/2023] [Indexed: 01/13/2024]
Abstract
The poor mechanical properties, low water-resistance, and limited antimicrobial activity of chitosan (CS)/polyvinyl alcohol (PVA) based film limited its application in aquatic product preservation. Herein, bacterial cellulose (BC) was used to load ginger essential oil (GEO). The effects of the addition of BC and different concentrations of GEO on the physicochemical and antimicrobial activities of films were systematically evaluated. Finally, the application of sea bass fillets was investigated. Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction analysis (XRD) analysis indicated dense networks were formed, which was verified by enhanced physical properties. The mechanical properties, barrier properties, and antimicrobial activities enhanced as GEO concentration increased. CPB0.8 (0.8 % GEO) film had better tensile strength (TS) and barrier performance, improved the quality, and extended the shelf-life of sea bass for another 6 days at least. Overall, active films are potential packaging materials for aquatic products.
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Affiliation(s)
- Xuening Chen
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Weiqing Lan
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China; Shanghai Aquatic Products Processing and Storage Engineering Technology Research Center, Shanghai 201306, China; National Experimental Teaching Demonstration Center for Food Science and Engineering (Shanghai Ocean University), Shanghai 201306, China.
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China; Shanghai Aquatic Products Processing and Storage Engineering Technology Research Center, Shanghai 201306, China; National Experimental Teaching Demonstration Center for Food Science and Engineering (Shanghai Ocean University), Shanghai 201306, China.
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2
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Geeta, Shivani, Devi N, Shayoraj, Bansal N, Sharma S, Dubey SK, Kumar S. Novel chitosan-based smart bio-nanocomposite films incorporating TiO 2 nanoparticles for white bread preservation. Int J Biol Macromol 2024; 267:131367. [PMID: 38583837 DOI: 10.1016/j.ijbiomac.2024.131367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 04/01/2024] [Accepted: 04/02/2024] [Indexed: 04/09/2024]
Abstract
Chitosan (CS)-based bio-nanocomposite food packaging films were prepared via solvent-casting method by incorporating a unique combination of additives and fillers, including polyvinyl alcohol (PVA), glycerol, Tween 80, castor oil (CO), and nano titanium dioxide (TiO2) in various proportions to enhance film properties. For a comprehensive analysis of the synthesized films, Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), thermogravimetric analysis (TGA), tensile testing, field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectroscopy (EDS), and UV-vis spectrophotometry were employed. Furthermore, the antimicrobial efficacy of the films against S. aureus, E. coli, and A. niger was examined to assess their potential to preserve food from foodborne pathogens. The results claimed that the inclusion of castor oil and TiO2 nanoparticles considerably improved antimicrobial properties, UV-vis light barrier properties, thermal stability, optical transparency, and mechanical strength of the films, while reducing their water solubility, moisture content, water vapor and oxygen permeability. Based on the overall analysis, CS/PVA/CO/TiO2-0.3 film can be selected as the optimal one for practical applications. Furthermore, the practical application of the optimum film was evaluated using white bread as a model food product. The modified film successfully extended the shelf life of bread to 10 days, surpassing the performance of commercial LDPE packaging (6 days), and showed promising attributes for applications in the food packaging sector. These films exhibit superior antimicrobial properties, improved mechanical strength, and extended shelf life for food products, marking a sustainable and efficient alternative to conventional plastic packaging in both scientific research and industrial applications.
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Affiliation(s)
- Geeta
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, Haryana, India.
| | - Shivani
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, Haryana, India
| | - Neeru Devi
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, Haryana, India
| | - Shayoraj
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, Haryana, India.
| | - Neha Bansal
- Department of Chemistry, Kurukshetra University, Kurukshetra 136119, Haryana, India
| | - Sanjay Sharma
- Institute of Integrated & Honors Studies, Kurukshetra University, Kurukshetra 136119, Haryana, India
| | - Santosh Kumar Dubey
- Institute of Integrated & Honors Studies, Kurukshetra University, Kurukshetra 136119, Haryana, India.
| | - Satish Kumar
- Institute of Integrated & Honors Studies, Kurukshetra University, Kurukshetra 136119, Haryana, India.
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3
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Zhang L, Wang W, He W, Du T, Wang S, Hu P, Pan B, Jin J, Liu L, Wang J. A tailored slow-release film with synergistic antibacterial and antioxidant activities for ultra-persistent preservation of perishable products. Food Chem 2024; 430:136993. [PMID: 37527577 DOI: 10.1016/j.foodchem.2023.136993] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 07/14/2023] [Accepted: 07/23/2023] [Indexed: 08/03/2023]
Abstract
Rapid decrease in antibacterial efficacy of existing active packages is difficult to promisingly prevent microbial infection during the storage of perishable products. Here, we pioneered an advanced ZnO-doped hollow carbon-encapsulated curcumin (ZHC-Cur)-chitosan (CS) slow-release film (ZHC-Cur-CS) with "nano-barricade" structure through demand-oriented tailoring of the structure and components of zeolitic imidazolate framework-8 (ZIF-8) carrier. Such an exquisite structure realized the effective sustained release of Curcumin through the dual complexity of diffusion pathway by the disordered hierarchical pore structure and steric hindrance. Prepared ZHC-Cur-CS film exhibited boosting bactericidal and antioxidant abilities by virtue of the functional synergy between curcumin and ZnO. Thus, ZHC-Cur-CS film demonstrated excellent preservation performance by significantly prolonging the shelf life of Citrus (∼2.4 times). Furthermore, the upgraded mechanical strength, improved barrier ability, and proven safety laid the foundation for its practical application. These satisfactory properties underscore the applicability of ZHC-Cur-CS film for the efficient preservation of perishable products.
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Affiliation(s)
- Liang Zhang
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Wenze Wang
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Wen He
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Ting Du
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Shaochi Wang
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Puyuan Hu
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Bing Pan
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China
| | - Jingjing Jin
- Institute of Water-saving Agriculture in Arid Areas of China, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China.
| | - Lizhi Liu
- Department of Anesthesiology, Division of Critical Care Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA..
| | - Jianlong Wang
- College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, China.
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4
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Xin Y, Liu Z, Yang C, Dong C, Chen F, Liu K. Smart antimicrobial system based on enzyme-responsive high methoxyl pectin-whey protein isolate nanocomplex for fresh-cut apple preservation. Int J Biol Macromol 2023; 253:127064. [PMID: 37748593 DOI: 10.1016/j.ijbiomac.2023.127064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 08/23/2023] [Accepted: 09/22/2023] [Indexed: 09/27/2023]
Abstract
The increase in pectin methylesterase (PME) activity on fresh-cut apple surface can smartly trigger the controlled release of bactericidal agents encapsulated within intelligent responsive Pickering emulsions. In this study, we developed a PME-responsive nanocomplex (W-H-II) to stabilize Pickering emulsion containing thyme essential oil (TEO), preserving fresh-cut apples. W-H-II, formed by heat-induced whey protein isolate (WPI) and high methoxyl pectin (HMP) (pH 4.5, 85 °C, 15 min, WPI:HMP ratio 1:2), exhibited good pH stability due to the stabilizing effects of hydrophobic, hydrogen bonding, and electrostatic interactions. The presence of PME triggered the demethylation of HMP within W-H-II, conferring PME response characteristics. Subsequently, a bacteriostasis experiment with pectinase-producing Bacillus subtilis provided evidence of PME-triggered TEO release from W-H-II-stabilized Pickering emulsion. Furthermore, microscopy techniques were employed to verify the demulsification behavior of the emulsion when PME activity ranged from 0.25 to 2.50 U mL-1. Finally, the PME-responsive TEO Pickering emulsion effectively preserved fresh-cut apples. Stored for 6 days at 5 °C and 10 °C, as the PME activity on the apple surface increased, the decay rate of the coated group was 0 %, with a total colony count below 3.0 log CFU g-1. This study introduces a novel intelligent preservation strategy for storing fresh-cut apples.
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Affiliation(s)
- Ying Xin
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, Henan 450001, PR China
| | - Zhenzhen Liu
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, Henan 450001, PR China
| | - Chenhao Yang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, Henan 450001, PR China
| | - Chen Dong
- College of Biological Engineering, Henan University of Technology, Zhengzhou, Henan 450001, PR China.
| | - Fusheng Chen
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, Henan 450001, PR China.
| | - Kunlun Liu
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, Henan 450001, PR China.
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5
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Luo X, Peng Y, Qin Z, Tang W, Duns GJ, Dessie W, He N, Tan Y. Chitosan-based packaging films with an integrated antimicrobial peptide: Characterization, in vitro release and application to fresh pork preservation. Int J Biol Macromol 2023; 231:123209. [PMID: 36639078 DOI: 10.1016/j.ijbiomac.2023.123209] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 01/02/2023] [Accepted: 01/06/2023] [Indexed: 01/12/2023]
Abstract
Chitosan (CS) films were developed incorporating peptide HX-12C. The films were studied to determine their microstructures, physical properties, release properties of peptide HX-12C and functional properties. The results indicated that there may be hydrogen bonding interactions between CS and peptide HX-12C, thereby creating a homogeneous internal microstructure and lower crystallinity (10.8-12.8 %). Compared with CS film, CS-HX-12C films displayed lower light transmission, MC (20.8-19.9 %), WVP (8.82-8.59 × 10-11·g·m-1·s-1·Pa-1), OTR (0.015-0.037 cc/(m2.day)) and higher WS (15.7-32.4 %) values. Moreover, controlled-release experiments showed that pH, ionic strength and temperature could all significantly affect the release of peptide HX-12C from the films. Finally, the increase of pH value and TVC and lipid oxidation of fresh pork were delayed due to the treatment with CS-2%HX-12C film. However, incorporating peptide HX-12C into CS films did not improve the mechanical properties of the films and their effects against protein oxidation. Our results suggest that the CS-based antimicrobial packaging films integrated with peptide HX-12C exhibit the potential for fresh pork preservation.
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Affiliation(s)
- Xiaofang Luo
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China; Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China
| | - Yafang Peng
- Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China
| | - Zuodong Qin
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China; Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China.
| | - Wufei Tang
- Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China
| | - Gregory J Duns
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China; Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China
| | - Wubliker Dessie
- Hunan Engineering Technology Research Center for Comprehensive Development and Utilization of Biomass Resources, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, 425199 Yongzhou, China
| | - Nongyue He
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
| | - Yimin Tan
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China.
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6
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Ali DA, Domínguez Mercado L, Findlay BL, Badia A, DeWolf C. Opposites Attract: Electrostatically Driven Loading of Antimicrobial Peptides into Phytoglycogen Nanocarriers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:53-63. [PMID: 36525622 DOI: 10.1021/acs.langmuir.2c01794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Antimicrobial peptides, such as GL13K, have a high binding selectivity toward bacterial membranes, while not affecting healthy mammalian cells at therapeutic concentrations. However, delivery of these peptides is challenging since they are susceptible to proteolytic hydrolysis and exhibit poor cellular uptake. A protective nanocarrier is thus proposed to overcome these obstacles. We investigate the potential to employ biodegradable phytoglycogen nanoparticles as carriers for GL13K using a simple loading protocol based on electrostatic association rather than chemical conjugation, eliminating the need for control of chemical cleavage for release of the peptide in situ. Both the native (quasi-neutral) and carboxymethylated (anionic) phytoglycogen were evaluated for their colloidal stability, loading capacity, and release characteristics. We show that the anionic nanophytoglycogen carries a greater cationic GL13K load and exhibits slower release kinetics than native nanophytoglycogen. Isotope exchange measurements demonstrate that the antimicrobial peptide is entrapped in the pores of the dendritic-like macromolecule, which should provide the necessary protection for delivery. Importantly, the nanoformulations are active against a Pseudomonas aeruginosa clinical isolate at concentrations comparable to those of the free peptide and representative, small molecule antibiotics. The colloidal nanocarrier preserves peptide stability and antimicrobial activity, even after long periods of storage (at least 8 months).
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Affiliation(s)
- Dalia A Ali
- Department of Chemistry and Biochemistry, Concordia University, Montreal, QuebecH4B 1R6, Canada
- Centre for NanoScience Research, Concordia University, Montreal, QuebecH4B 1R6, Canada
- FRQNT Centre Québécois sur les Matériaux Fonctionnels─Quebec Centre for Advanced Materials, McGill University, 845 Sherbrooke Street West, Montréal, QuebecH3A 0G4, Canada
- Faculty of Pharmacy, Alexandria University, Alexandria5424041, Egypt
| | - Laura Domínguez Mercado
- Department of Chemistry and Biochemistry, Concordia University, Montreal, QuebecH4B 1R6, Canada
| | - Brandon L Findlay
- Department of Chemistry and Biochemistry, Concordia University, Montreal, QuebecH4B 1R6, Canada
| | - Antonella Badia
- FRQNT Centre Québécois sur les Matériaux Fonctionnels─Quebec Centre for Advanced Materials, McGill University, 845 Sherbrooke Street West, Montréal, QuebecH3A 0G4, Canada
- Département de Chimie, Université de Montréal, Complexe des sciences, C.P. 6128, succursale Centre-ville, Montréal, QuebecH3C 3J7, Canada
| | - Christine DeWolf
- Department of Chemistry and Biochemistry, Concordia University, Montreal, QuebecH4B 1R6, Canada
- Centre for NanoScience Research, Concordia University, Montreal, QuebecH4B 1R6, Canada
- FRQNT Centre Québécois sur les Matériaux Fonctionnels─Quebec Centre for Advanced Materials, McGill University, 845 Sherbrooke Street West, Montréal, QuebecH3A 0G4, Canada
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7
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Zhang J, Chen J, Zhang C, Yi H, Liu D, Liu D. Characterization and antibacterial properties of chitosan–polyvinyl alcohol-3-phenyllactic acid as a biodegradable active food packaging. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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8
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Preparation, characterization, and application of edible antibacterial three-layer films based on gelatin–chitosan–corn starch–incorporated nisin. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Antimicrobial Active Packaging Containing Nisin for Preservation of Products of Animal Origin: An Overview. Foods 2022; 11:foods11233820. [PMID: 36496629 PMCID: PMC9735823 DOI: 10.3390/foods11233820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 11/21/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The preservation of food represents one of the greatest challenges in the food industry. Active packaging materials are obtained through the incorporation of antimicrobial and/or antioxidant compounds in order to improve their functionality. Further, these materials are used for food packaging applications for shelf-life extension and fulfilling consumer demands for minimal processed foods with great quality and safety. The incorporation of antimicrobial peptides, such as nisin, has been studied lately, with a great interest applied to the food industry. Antimicrobials can be incorporated in various matrices such as nanofibers, nanoemulsions, nanoliposomes, or nanoparticles, which are further used for packaging. Despite the widespread application of nisin as an antimicrobial by directly incorporating it into various foods, the use of nisin by incorporating it into food packaging materials is researched at a much smaller scale. The researchers in this field are still in full development, being specific to the type of product studied. The purpose of this study was to present recent results obtained as a result of using nisin as an antimicrobial agent in food packaging materials, with a focus on applications on products of animal origin. The findings showed that nisin incorporated in packaging materials led to a significant reduction in the bacterial load (the total viable count or inoculated strains), maintained product attributes (physical, chemical, and sensorial), and prolonged their shelf-life.
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10
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Devecioglu D, Turker M, Karbancioglu-Guler F. Antifungal Activities of Different Essential Oils and Their Electrospun Nanofibers against Aspergillus and Penicillium Species Isolated from Bread. ACS OMEGA 2022; 7:37943-37953. [PMID: 36312428 PMCID: PMC9609062 DOI: 10.1021/acsomega.2c05105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 10/04/2022] [Indexed: 05/26/2023]
Abstract
Mold growth, especially Aspergillus spp. and Penicillium spp., deteriorates the quality of bakery products. Essential oils (EOs) have been categorized as good natural antimicrobials. Hereby, this study aimed to evaluate the antifungal activity of six EOs, ginger, cumin, cinnamon, black pepper, origanum, and clove, and their volatile compounds against fungal strains isolated from bread: Penicillium carneum DDS4, Aspergillus flavus DDS6, and Aspergillus niger DDS7 by disc diffusion and disc volatilization methods, respectively. Among EOs, cumin, cinnamon, origanum, and clove were found to be effective against fungal strains, and their minimum inhibitory concentration (MIC) and minimum fungicidal concentration (MFC) were determined. The observed lowest MIC value of EOs was obtained at 1000 μg/mL concentration, and the lowest MFC value was obtained from the results of clove at a concentration of 1000 μg/mL. Based on the MIC and MFC values, clove and cinnamon EOs were found to be more effective at lower concentrations. Electrospun nanofiber films of clove and cinnamon were produced with 6% poly(vinyl alcohol) (PVA), 2% β-cyclodextrin (β-CD), and 2% EO to overcome the unfavorable sensory impact of EOs on food products. The inhibitory activity of cinnamon EO film (2.64-2.51 log(CFU/mg)) was considerably lower than clove EO film (3.18-3.24 log(CFU/mg)) against P. carneum DDS4 and A. niger DDS7. Furthermore, these nanofiber films prevented fungal growth on bread samples visibly and were shown to be an alternative application for active food packaging.
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Affiliation(s)
- Dilara Devecioglu
- Faculty
of Chemical and Metallurgical Engineering, Department of Food Engineering, Istanbul Technical University, 34449 Maslak, Istanbul, Turkey
| | - Mustafa Turker
- Pak
Group, R & D Center, Köseköy
Mahallesi, Ankara Cad.
No. 277, 41310 Kartepe, Kocaeli, Turkey
| | - Funda Karbancioglu-Guler
- Faculty
of Chemical and Metallurgical Engineering, Department of Food Engineering, Istanbul Technical University, 34449 Maslak, Istanbul, Turkey
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11
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Vlad-Bubulac T, Hamciuc C, Rîmbu CM, Aflori M, Butnaru M, Enache AA, Serbezeanu D. Fabrication of Poly(vinyl alcohol)/Chitosan Composite Films Strengthened with Titanium Dioxide and Polyphosphonate Additives for Packaging Applications. Gels 2022; 8:gels8080474. [PMID: 36005075 PMCID: PMC9407236 DOI: 10.3390/gels8080474] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 07/25/2022] [Accepted: 07/25/2022] [Indexed: 12/16/2022] Open
Abstract
Eco-innovation through the development of intelligent materials for food packaging is evolving, and it still has huge potential to improve food product safety, quality, and control. The design of such materials by the combination of biodegradable semi-synthetic polymers with natural ones and with some additives, which may improve certain functionalities in the targeted material, is continuing to attract attention of researchers. To fabricate composite films via casting from solution, followed by drying in atmospheric conditions, certain mass ratios of poly(vinyl alcohol) and chitosan were used as polymeric matrix, whereas TiO2 nanoparticles and a polyphosphonate were used as reinforcing additives. The structural confirmation, surface properties, swelling behavior, and morphology of the xerogel composite films have been studied. The results confirmed the presence of all ingredients in the prepared fabrics, the contact angle of the formulation containing poly(vinyl alcohol), chitosan, and titanium dioxide in its composition exhibited the smallest value (87.67°), whereas the profilometry and scanning electron microscopy enlightened the good dispersion of the ingredients and the quality of all the composite films. Antimicrobial assay established successful antimicrobial potential of the poly(vinyl alcoohol)/chitosan-reinforced composites films against Staphylococcus aureus, Methicillin-resistant Staphylococcus aureus (MRSA), Escherichia coli, Pseudomonas aeruginosa, and Candida albicans. Cytotoxicity tests have revealed that the studied films are non-toxic, presented good compatibility, and they are attractive candidates for packaging applications.
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Affiliation(s)
- Tăchiță Vlad-Bubulac
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (M.A.); (D.S.)
- Correspondence:
| | - Corneliu Hamciuc
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (M.A.); (D.S.)
| | - Cristina Mihaela Rîmbu
- Department of Public Health, Faculty of Veterinary Medicine “Ion Ionescu de la Brad”, University of Agricultural Sciences and Veterinary Medicine, 8, Mihail Sadoveanu Alley, 707027 Iasi, Romania;
| | - Magdalena Aflori
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (M.A.); (D.S.)
| | - Maria Butnaru
- Department of Natural Polymers, Bioactive and Biocompatible Materials, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
| | | | - Diana Serbezeanu
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (M.A.); (D.S.)
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12
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Schiessl S, Kucukpinar E, Cros S, Miesbauer O, Langowski HC, Eisner P. Nanocomposite Coatings Based on Polyvinyl Alcohol and Montmorillonite for High-Barrier Food Packaging. Front Nutr 2022; 9:790157. [PMID: 35340548 PMCID: PMC8948434 DOI: 10.3389/fnut.2022.790157] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 01/24/2022] [Indexed: 11/13/2022] Open
Abstract
Materials with high barrier properties against oxygen are required for the packaging of many sensitive foods. Since commodity polymers lack these properties, additional barrier materials are used in plastic-based barrier packaging. These are usually more expensive than commodity polymers and, in higher fractions, also make recycling more difficult. Current developments, therefore, aim at barrier layers that are as thin as possible but retain the barrier properties. One approach is to incorporate nanoparticles into these layers. In this study, the barrier properties of nanocomposite coatings, consisting of unmodified polyvinyl alcohol (PVA), and dispersed stick-shaped halloysite (Hal) or platelet-shaped montmorillonite (MMT) silicate nanoparticles, were investigated. The PVA was dissolved in aqueous nanoparticle dispersions, which were prepared by mechanical shearing, to produce the so-called "nanolacquer." Nanolacquers with nanoparticle concentrations of 7, 30, and 47 vol% with respect to PVA were applied in a single process step with k-bar on a polypropylene substrate film. The integration of 30 vol% platelet-shaped MMT enhances the barrier performance in comparison to pure PVA by a factor of 12 and 17 for oxygen and helium, respectively. Scanning electron microscopy (SEM) shows a homogeneous distribution and a parallel alignment of the nanoparticles within the coated layer. An increase in the crystallinity of PVA was observed due to the nanoparticle integration as demonstrated by x-ray diffraction (XRD) measurements. The investigation by Fourier transform infrared (FTIR) spectroscopy and the activation energy of the permeation coefficient indicate an interaction between the nanoparticles and the PVA. The theoretically calculated values for barrier enhancement accord well with the experimental values, which emphasizes that the gas barrier improvement for oxygen and helium is mainly dominated by the tortuous path effect.
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Affiliation(s)
- Stefan Schiessl
- TUM School of Life Sciences, Technical University of Munich, Freising, Germany.,Fraunhofer Gesellschaft FhG, Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany
| | - Esra Kucukpinar
- Fraunhofer Gesellschaft FhG, Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany
| | - Stéphane Cros
- Département Des Technologies Solaires, Université Crenoble Alpes, Commissariat àl'énergieatomique et aux énergies alternatives, Le Bourget-du-Lac, France
| | - Oliver Miesbauer
- TUM School of Life Sciences, Technical University of Munich, Freising, Germany
| | - Horst-Christian Langowski
- TUM School of Life Sciences, Technical University of Munich, Freising, Germany.,Fraunhofer Gesellschaft FhG, Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany
| | - Peter Eisner
- TUM School of Life Sciences, Technical University of Munich, Freising, Germany.,Fraunhofer Gesellschaft FhG, Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany.,Steinbeis-Hochschule, Faculty of Technology and Engineering, Dresden, Germany
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Chawla R, Sivakumar S, Kaur H. Antimicrobial edible films in food packaging: Current scenario and recent nanotechnological advancements- a review. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2021. [DOI: 10.1016/j.carpta.2020.100024] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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14
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Olawuyi IF, Kim SR, Lee WY. Application of plant mucilage polysaccharides and their techno-functional properties' modification for fresh produce preservation. Carbohydr Polym 2021; 272:118371. [PMID: 34420702 DOI: 10.1016/j.carbpol.2021.118371] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/21/2021] [Accepted: 06/21/2021] [Indexed: 01/06/2023]
Abstract
The use of edible coating/film to improve fresh produce's quality and shelf life is an old but reliable and popular method of preservation. Recently, plant-derived mucilages have been extensively used to prepare edible packages (MEPs). This review focuses on recent studies that characterize mucilages from different plants, and examine their specific applications as edible packages in preserving fruits and vegetables. Structure-function relations and corresponding influence on film-forming properties are discussed. This review also surveys the additive-modifications of MEPs techno-functional properties. MEPs from a range of plant sources are effective in preventing quality loss and improving the storability of various fruits and vegetables. The preservative mechanisms and essential techno-functional properties of MEPs required for fruit and vegetable packaging were summarized. The key findings summarized in this study will help promote the utilization of mucilages and draw attention to other novel applications of this valuable polymer.
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Affiliation(s)
- Ibukunoluwa Fola Olawuyi
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea.
| | - Soo Rin Kim
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Won Young Lee
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea.
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15
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Nie R, Hao X, Liu G, Wang Z, Zhu Z, Yuan D, Xu D. Controlled Release Study on Bifidocin A from a Polyvinyl Alcohol/Chitosan Blend Particle-Based Biodegradable and Active Packaging Coupled with Mechanistic Assessment and Experimental Modeling. J Biomed Nanotechnol 2021; 17:2226-2239. [PMID: 34906283 DOI: 10.1166/jbn.2021.3188] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
On the basis of PVA-CS, which is incorporated with Bifidocin A, anti-microbial biodegradable films were prepared, characterized by their abilities to control the Bifidocin A's total release rate into foods as needed for packaging of active foods. This study aimed to explore the anti-microbial effects and release kinetics of active substances in polyvinyl alcoholchitosan (PVA-CS) particle composite films added with Bifidocin A. Pseudomonas fluorescens was used as indicator bacteria to evaluate the anti-microbial activity of the films. Fick's law, power law and negative exponential growth model were applied to further study the release kinetics of Bifidocin A. The results revealed that the composite films of PVA and CS had better mechanical properties and anti-microbial activity when the content of Bifidocin A was 50% with 1:1 PVA/CS, but it impairs the structure of the film, which can be resolved by including a suitable amount of grycerol. The anti-microbial was released faster at higher temperature and concentration of Bifidocin A, and the diffusion coeffcients increased significantlywith the increase of temperature and concentration. According to the thermodynamic parameters, the release of Bifidocin A was endothermic and spontaneous. High correlation factors (R² > 0.99) were acquired by fitting the release data of the Bifidocin A with the negative exponential growth model. The potential of Bifidocin A to deliver from the films into the food analog appropriately at low temperatures favored the obtained active films to be applied on food packaging, especially suitable for refrigerated foods.
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Affiliation(s)
- Rong Nie
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Xu Hao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Guorong Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Zhao Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Zekang Zhu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Dongdong Yuan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
| | - Duoxia Xu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, 100048, China
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16
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Retention of cinnamaldehyde in poly(vinyl alcohol) films intended for preservation of faba beans through vapor-phase antimicrobial effect. Food Packag Shelf Life 2021. [DOI: 10.1016/j.fpsl.2021.100704] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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17
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Wang H, Guo L, Liu L, Han B, Niu X. Composite chitosan films prepared using nisin and Perilla frutescense essential oil and their use to extend strawberry shelf life. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101037] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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18
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Sozbilen GS, Yemenicioğlu A. Antilisterial effects of lysozyme-nisin combination at temperature and pH ranges optimal for lysozyme activity: Test of key findings to inactivate Listeria in raw milk. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110447] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Rivera-Hernández L, Chavarría-Hernández N, López Cuellar MDR, Martínez-Juárez VM, Rodríguez-Hernández AI. Pectin-gellan films intended for active food packaging: release kinetics of nisin and physico-mechanical characterization. Journal of Food Science and Technology 2020; 58:2973-2981. [PMID: 34294959 DOI: 10.1007/s13197-020-04800-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 09/08/2020] [Accepted: 09/15/2020] [Indexed: 11/25/2022]
Abstract
Films were prepared by casting 2% w/v apple pectin, 0.5% w/v low-acyl gellan and 2.2% w/v glycerol as plasticizer. Bioactive film (BF, films with 3912 International Units (IU) nisin/cm2) and control films (CF, films without nisin) were elaborated. The objective was to analyze the release kinetics of nisin from films to a food model, to determine the period of film bioactivity and potential use as antimicrobial packaging. The release of nisin from BF to a food model was determined at 5 °C and 30 °C. The release kinetics of nisin was fitted to the analytical solution of the Fick's second law for an infinite plate. The diffusion coefficients of nisin (D) were 5.22 × 10-14 and 7.36 × 10-14 m2/s for 5 °C and 30 °C, respectively. Besides, both films were characterized in their mechanical properties and gas permeabilities [oxygen (PO2) and water vapour permeability (WVP)]. The mechanical properties were reduced by the nisin incorporation, whereas PO2 was increased, and no significant effect on WVP was observed.
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Affiliation(s)
- Lorena Rivera-Hernández
- Cuerpo Académico de Biotecnología Agroalimentaria. Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1, Rancho Universitario, Tulancingo de Bravo, Hidalgo, CP 43600 México
| | - Norberto Chavarría-Hernández
- Cuerpo Académico de Biotecnología Agroalimentaria. Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1, Rancho Universitario, Tulancingo de Bravo, Hidalgo, CP 43600 México
| | - Ma Del Rocío López Cuellar
- Cuerpo Académico de Biotecnología Agroalimentaria. Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1, Rancho Universitario, Tulancingo de Bravo, Hidalgo, CP 43600 México
| | - Víctor Manuel Martínez-Juárez
- Área Académica de Medicina Veterinaria y Zootecnia. Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1, Rancho Universitario, Tulancingo de Bravo, Hidalgo 43600 México
| | - Adriana-Inés Rodríguez-Hernández
- Cuerpo Académico de Biotecnología Agroalimentaria. Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1, Rancho Universitario, Tulancingo de Bravo, Hidalgo, CP 43600 México
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20
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A Polyethylene Base Moisture Activating Oxygen Scavenging Film Co-Extruded with Tea Polyphenols-β-Cyclodextrin Inclusion Complex. MATERIALS 2020; 13:ma13173857. [PMID: 32882906 PMCID: PMC7503562 DOI: 10.3390/ma13173857] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 08/28/2020] [Accepted: 08/31/2020] [Indexed: 11/28/2022]
Abstract
Antioxidant packaging is an effective method to protect oxygen-sensitive food from oxidation. In order to concurrently obtain a storage stability and excellent oxygen scavenging of antioxidant film for the high moisture food, a moisture activating oxygen scavenging film was prepared by using tea polyphenols as the oxygen scavenger. The moisture activating function was achieved by introducing the β-cyclodextrin embedding technology, and the tea polyphenols–β-cyclodextrin inclusion complex was co-extruded with low-density polyethylene (LDPE) to improve the storage stability. The results indicate that the tea polyphenols is well embedded by β-cyclodextrin according to the Fourier transform infrared spectra (FT-IR), and a relatively homogeneous dispersion of oxygen scavenger is observed while the oxygen scavenger content is less than 5%. The oxygen scavenging increases with the increase of oxygen scavenger from 1% to 5%, and a maximal oxygen absorption of 0.0150 mol/m2 is exhibited at oxygen scavenger content value of 5%. Then, the oxygen scavenging significantly decrease under the oxygen scavenger content of 7% and 10%. Moreover, the oxygen scavenging amount sharply increase after steeping in water or storage in extremely high humidity of RH 84% while the oxygen scavenging is restrained under RH 32–75%, indicating that the moisture activating oxygen scavenging is functioning. The oxygen scavenging is obvious restrained under low temperature of 4 °C while the oxygen scavenging is activated at 23 °C and 50 °C with similar oxygen scavenging amount. Besides, both of the tensile and heat-sealing strength deteriorative with the increase of oxygen scavenger content, while they are acceptable at oxygen scavenger content of 5%. Finally, the prepared oxygen scavenging film was used for packaging orange juice and received a good antioxidant effect. Thus, the acquired moisture activating oxygen scavenging film has a good stability under regular storage condition, and shows a potentially application for oxygen-sensitive food with high moisture content.
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21
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Significantly improve the water and chemicals resistance of alginate-based nanocomposite films by a simple in-situ surface coating approach. Int J Biol Macromol 2020; 156:1297-1307. [PMID: 31759999 DOI: 10.1016/j.ijbiomac.2019.11.168] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/13/2019] [Accepted: 11/19/2019] [Indexed: 11/24/2022]
Abstract
Biopolymers have shown great application prospects due to their advantages of being biodegradable, renewable, non-toxic, safe and inexpensive. However, the innate hydrophilicity of biopolymers means the materials prepared from them easily swell or disintegrate in aqueous media, limiting their applications. Herein, on the basis of improving the mechanical performance of a sodium alginate/poly(vinyl alcohol) (SA/PVA) film by introducing palygorskite (Pal) nanorods, the hydrophobicity of the obtained SA/PVA/Pal film was improved further by surface coating with methyltrichlorosilane (MTCS) through a vapor deposition-surface polycondensation reaction. MTCS nanofilaments, with a size of approximately 50 nm, were formed on the film surface by the silanization reaction between MTCS and hydroxyls, resulting in an improvement in surface hydrophobicity characterized by a contact angle (111.8°) higher than that of SA/PVA/Pal film (72.7°). Therefore, the obtained films maintained their original shape and strength after soaking for a long time in aqueous solutions containing acid, alkaline, and electrolyte, also in organics, while the uncoated film dissolved quickly and lost its original shape. Moreover, the surface coating also increased the film's tensile strength from 11.43 to 28.69 MPa. This demonstrates a simple, universal and effective way to improve the resistance of biopolymer-derived materials to water and various chemicals.
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22
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Krishnan RA, Mhatre O, Sheth J, Prabhu S, Jain R, Dandekar P. Synthesis of zinc oxide nanostructures using orange peel oil for fabricating chitosan-zinc oxide composite films and their antibacterial activity. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-2033-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Kang S, Wang H, Xia L, Chen M, Li L, Cheng J, Li X, Jiang S. Colorimetric film based on polyvinyl alcohol/okra mucilage polysaccharide incorporated with rose anthocyanins for shrimp freshness monitoring. Carbohydr Polym 2020; 229:115402. [DOI: 10.1016/j.carbpol.2019.115402] [Citation(s) in RCA: 111] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 09/10/2019] [Accepted: 09/29/2019] [Indexed: 12/20/2022]
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24
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Wu C, Li Y, Sun J, Lu Y, Tong C, Wang L, Yan Z, Pang J. Novel konjac glucomannan films with oxidized chitin nanocrystals immobilized red cabbage anthocyanins for intelligent food packaging. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105245] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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25
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Vadivel M, Sankarganesh M, Raja JD, Rajesh J, Mohanasundaram D, Alagar M. Bioactive constituents and bio-waste derived chitosan / xylan based biodegradable hybrid nanocomposite for sensitive detection of fish freshness. Food Packag Shelf Life 2019. [DOI: 10.1016/j.fpsl.2019.100384] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Preparation and Characterization of Ultrasound Treated Polyvinyl Alcohol/Chitosan/DMC Antimicrobial Films. COATINGS 2019. [DOI: 10.3390/coatings9090582] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
In this research, chitosan (CS) and poly (vinyl alcohol) (PVA) were adopted as a material, methacryloyloxyethyl trimethyl ammonium chloride (DMC) was added in various concentrations and was treated ultrasonically for the formation of films with the use of the polymer blending method. The influences exerted by the ultrasonication period on PVA/CS/DMC antimicrobial active materials underwent material characteristic tests. The consequences revealed that at the break of the compound films, ultrasonication raised the elongation and tensile strength on the whole. Ultrasonication further or also enhanced the light transmittance performance and composite films’ barrier property. Furthermore, the compound film with a DMC concentration of 2% had good antibacterial properties, the film’s inhibition rates against Staphylococcus aureus and Escherichia coli after ultrasonication were 79.23% ± 1.92% and 72.31% ± 1.35%, respectively.
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27
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Sun H, Shao X, Zhang M, Wang Z, Dong J, Yu D. Mechanical, barrier and antimicrobial properties of corn distarch phosphate/nanocrystalline cellulose films incorporated with Nisin and ε-polylysine. Int J Biol Macromol 2019; 136:839-846. [DOI: 10.1016/j.ijbiomac.2019.06.134] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/08/2019] [Accepted: 06/18/2019] [Indexed: 10/26/2022]
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28
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Zimet P, Mombrú ÁW, Mombrú D, Castro A, Villanueva JP, Pardo H, Rufo C. Physico-chemical and antilisterial properties of nisin-incorporated chitosan/carboxymethyl chitosan films. Carbohydr Polym 2019; 219:334-343. [DOI: 10.1016/j.carbpol.2019.05.013] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 04/30/2019] [Accepted: 05/05/2019] [Indexed: 02/06/2023]
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29
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Soto KM, Hernández-Iturriaga M, Loarca-Piña G, Luna-Bárcenas G, Mendoza S. Antimicrobial effect of nisin electrospun amaranth: pullulan nanofibers in apple juice and fresh cheese. Int J Food Microbiol 2019; 295:25-32. [DOI: 10.1016/j.ijfoodmicro.2019.02.001] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 12/18/2018] [Accepted: 02/01/2019] [Indexed: 12/23/2022]
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30
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Preparation and Characterization of Soy Protein Isolate Films Incorporating Modified Nano-TiO2. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2019. [DOI: 10.1515/ijfe-2018-0278] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Abstract
Antimicrobial films were prepared by incorporating nano-titanium dioxide (TiO2) modified by silane into soy protein isolate (SPI) films. The effects of different concentrations of modified nano-TiO2 (TiO2-NM) on the physical properties, antimicrobial properties, and microstructure of the SPI-based films were investigated. Attenuated total reflectance Fourier-transform infrared spectroscopy indicated that the interaction between the SPI and TiO2-NM was via hydrogen bonds. Scanning electron microscopy and atomic force microscopy both showed that the microstructure of SPI-based films with TiO2-NM was compact. Moreover, as the content of TiO2-NM increased from 0 to 1.5 g/100 mL, the water vapor permeability and oxygen permeability were decreased from 5.43 to 4.62 g· mm/m2d· kPa and 0.470 to 0.110 g· cm−2· d−1, respectively. An increase from 6.67 MPa to 14.56 MPa in tensile strength and a decrease from 36.53% to 27.62% in elongation at break indicate the optimal mechanical properties of all groups. TiO2-NM films had excellent UV barrier properties, with a whiter surface with increasing TiO2-NM content. In addition, the SPI-based films with TiO2-NM showed antimicrobial activity, as evidenced by an inhibitory zone increasing from 0 to 27.34 mm. Therefore, TiO2-NM can be used as an antimicrobial agent in packaging films.
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31
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Cohen E, Merzendorfer H. Chitin/Chitosan: Versatile Ecological, Industrial, and Biomedical Applications. EXTRACELLULAR SUGAR-BASED BIOPOLYMERS MATRICES 2019; 12. [PMCID: PMC7115017 DOI: 10.1007/978-3-030-12919-4_14] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Chitin is a linear polysaccharide of N-acetylglucosamine, which is highly abundant in nature and mainly produced by marine crustaceans. Chitosan is obtained by hydrolytic deacetylation. Both polysaccharides are renewable resources, simply and cost-effectively extracted from waste material of fish industry, mainly crab and shrimp shells. Research over the past five decades has revealed that chitosan, in particular, possesses unique and useful characteristics such as chemical versatility, polyelectrolyte properties, gel- and film-forming ability, high adsorption capacity, antimicrobial and antioxidative properties, low toxicity, and biocompatibility and biodegradability features. A plethora of chemical chitosan derivatives have been synthesized yielding improved materials with suggested or effective applications in water treatment, biosensor engineering, agriculture, food processing and storage, textile additives, cosmetics fabrication, and in veterinary and human medicine. The number of studies in this research field has exploded particularly during the last two decades. Here, we review recent advances in utilizing chitosan and chitosan derivatives in different technical, agricultural, and biomedical fields.
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Affiliation(s)
- Ephraim Cohen
- Department of Entomology, The Robert H. Smith Faculty of Agriculture Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Hans Merzendorfer
- School of Science and Technology, Institute of Biology – Molecular Biology, University of Siegen, Siegen, Germany
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32
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Characterization of active chitosan films as a vehicle of potassium sorbate or nisin antimicrobial agents. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.09.012] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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33
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Sahu P, Kashaw SK, Sau S, Kushwah V, Jain S, Agrawal RK, Iyer AK. pH triggered and charge attracted nanogel for simultaneous evaluation of penetration and toxicity against skin cancer: In-vitro and ex-vivo study. Int J Biol Macromol 2019; 128:740-751. [PMID: 30699336 DOI: 10.1016/j.ijbiomac.2019.01.147] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 01/10/2019] [Accepted: 01/25/2019] [Indexed: 12/30/2022]
Abstract
The current research is focused to develop and investigate the toxicity and penetration potential of biocompatible chitosan nanogel encapsulating capecitabine by ionic interaction mechanism exhibiting pH triggered transdermal targeting. The nanogel (CPNL) was synthesized by ion gelation mechanism using Pluronic F 127 and surface decoration by Transcutol as non-ionic penetration enhancer. The CPNL possesses fine morphology and nano size range when evaluated by TEM, SEM and DLS analysis with cationic charge and slightly acidic pH assayed by zeta potential and pH analysis. It showed pH responsive drug release characteristics mimicking the skin cancer micro-environment. The MTT assay and apoptotic index of CPNL on HaCaT cell line elaborated optimal cell toxicity and retention on 24h of exposure. The ex-vivo skin penetration analysis exhibited noteworthy diffusion and penetration caliber through concentration depth profile, steady state flux and fluorescent skin imaging on porcine tissue. Overall outcomes suggested CPNL as a potent alternative biocompatible, transdermal nanotherapy against skin cancer displaying significant penetration caliber with enhance toxicity on cancerous cell.
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Affiliation(s)
- Prashant Sahu
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Central University, Sagar, MP, India
| | - Sushil K Kashaw
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Central University, Sagar, MP, India; Use-inspired Biomaterials & Integrated Nano Delivery (U-BiND) Systems Laboratory, Department of Pharmaceutical Sciences, Wayne State University, Detroit, MI, USA.
| | - Samaresh Sau
- Use-inspired Biomaterials & Integrated Nano Delivery (U-BiND) Systems Laboratory, Department of Pharmaceutical Sciences, Wayne State University, Detroit, MI, USA
| | - Varun Kushwah
- Centre for Pharmaceutical Nanotechnology, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Sector 67, SAS Nagar (Mohali), Punjab, India
| | - Sanyog Jain
- Centre for Pharmaceutical Nanotechnology, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Sector 67, SAS Nagar (Mohali), Punjab, India
| | - Ram K Agrawal
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Central University, Sagar, MP, India
| | - Arun K Iyer
- Use-inspired Biomaterials & Integrated Nano Delivery (U-BiND) Systems Laboratory, Department of Pharmaceutical Sciences, Wayne State University, Detroit, MI, USA; Molecular Therapeutics Program, Karmanos Cancer Institute, Detroit, MI, USA
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34
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Rai RK, Jayakrishnan A. Development of new hydantoin-based biocidal polymers with improved rechargeability and anti-microbial activity. NEW J CHEM 2019. [DOI: 10.1039/c8nj06015k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Novel hydantoin based co-polymers containing both amide and imide positions for halogen capture with improved rechargeability and antibacterial activity were developed.
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Affiliation(s)
- Rajani Kant Rai
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - A. Jayakrishnan
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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35
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Wu T, Ge Y, Li Y, Xiang Y, Jiang Y, Hu Y. Quality enhancement of large yellow croaker treated with edible coatings based on chitosan and lysozyme. Int J Biol Macromol 2018; 120:1072-1079. [DOI: 10.1016/j.ijbiomac.2018.08.188] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 06/27/2018] [Accepted: 08/30/2018] [Indexed: 02/07/2023]
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36
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Chen J, Wei D, Gong W, Zheng A, Guan Y. Hydrogen-Bond Assembly of Poly(vinyl alcohol) and Polyhexamethylene Guanidine for Nonleaching and Transparent Antimicrobial Films. ACS APPLIED MATERIALS & INTERFACES 2018; 10:37535-37543. [PMID: 30300542 DOI: 10.1021/acsami.8b14238] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The combination of transparency, antimicrobial activities, nonleaching of antimicrobial component and green preparation for poly(vinyl alcohol) (PVA) films is of importance for practical applications in industry. However, until now it remains a challenge. Herein, a facile antimicrobial PVA films containing polyhexamethylene guanidine (PHMG) is reported via a green solution casting method. Such PVA films show high transparency of 91%, above 99.99% of antimicrobial rates against Escherichia coli and Staphylococcus aureus, and nonleaching characteristic of PHMG due to the hydrogen-bond (H-bond) interaction between PHMG and PVA. The thermal stability and mechanical properties of the PVA films are further improved compared to neat PVA film. These antimicrobial films are expected to find promising applications in tissue engineering and packaging fields, which opens up a methodology to prepare nonleaching antimicrobial polymeric materials via H-bond.
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Affiliation(s)
- Jie Chen
- School of Materials Science and Engineering, Key Laboratory for Ultrafine Materials of Ministry of Education , East China University of Science and Technology , Shanghai , 200237 , China
| | - Dafu Wei
- School of Materials Science and Engineering, Key Laboratory for Ultrafine Materials of Ministry of Education , East China University of Science and Technology , Shanghai , 200237 , China
| | - Wuling Gong
- School of Materials Science and Engineering, Key Laboratory for Ultrafine Materials of Ministry of Education , East China University of Science and Technology , Shanghai , 200237 , China
| | - Anna Zheng
- School of Materials Science and Engineering, Key Laboratory for Ultrafine Materials of Ministry of Education , East China University of Science and Technology , Shanghai , 200237 , China
| | - Yong Guan
- School of Materials Science and Engineering, Key Laboratory for Ultrafine Materials of Ministry of Education , East China University of Science and Technology , Shanghai , 200237 , China
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37
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Biodegradable Polyvinyl Alcohol Vascular Stents: Structural Model and Mechanical and Biological Property Evaluation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 91:404-413. [DOI: 10.1016/j.msec.2018.05.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 04/20/2018] [Accepted: 05/07/2018] [Indexed: 12/31/2022]
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38
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Preparation and properties of gum arabic cross-link binding nisin microparticles. Carbohydr Polym 2018; 197:608-613. [DOI: 10.1016/j.carbpol.2018.05.080] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 05/25/2018] [Accepted: 05/27/2018] [Indexed: 01/12/2023]
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39
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Chang R, Lu H, Li M, Zhang S, Xiong L, Sun Q. Preparation of extra-small nisin nanoparticles for enhanced antibacterial activity after autoclave treatment. Food Chem 2018; 245:756-760. [DOI: 10.1016/j.foodchem.2017.11.116] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 11/07/2017] [Accepted: 11/30/2017] [Indexed: 10/18/2022]
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40
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Liu Y, Wang S, Lan W. Fabrication of antibacterial chitosan-PVA blended film using electrospray technique for food packaging applications. Int J Biol Macromol 2018; 107:848-854. [DOI: 10.1016/j.ijbiomac.2017.09.044] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Revised: 08/30/2017] [Accepted: 09/14/2017] [Indexed: 12/11/2022]
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41
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Mohtashamian S, Boddohi S, Hosseinkhani S. Preparation and optimization of self-assembled chondroitin sulfate-nisin nanogel based on quality by design concept. Int J Biol Macromol 2018; 107:2730-2739. [DOI: 10.1016/j.ijbiomac.2017.10.156] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 09/26/2017] [Accepted: 10/25/2017] [Indexed: 12/18/2022]
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42
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Portugal Zegarra MDCC, Santos AMP, Silva AMAD, Melo EDA. Chitosan films incorporated with antioxidant extract of acerola agroindustrial residue applied in chicken thigh. J FOOD PROCESS PRES 2018. [DOI: 10.1111/jfpp.13578] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
| | - Andrelina Maria Pinheiro Santos
- Departamento de Engenharia de Alimentos; Universidade Federal de Pernambuco, Av. Professor Moraes Rego, 1235, 50670901; Recife Pernambuco Brasil
| | - Argélia Maria Araújo Dias Silva
- Departamento de Zootecnia; Universidade Federal Rural de Pernambuco, Rua Manoel de Medeiros s/n, 52171900 Recife; Pernambuco Brasil
| | - Enayde de Almeida Melo
- Departamento de Ciências Domésticas; Universidade Federal Rural de Pernambuco, Rua Manoel de Medeiros s/n, 52171900 Recife; Pernambuco Brasil
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43
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Mirabelli V, Majidi Salehi S, Angiolillo L, Belviso BD, Conte A, Del Nobile MA, Di Profio G, Caliandro R. Enzyme Crystals and Hydrogel Composite Membranes as New Active Food Packaging Material. GLOBAL CHALLENGES (HOBOKEN, NJ) 2018; 2:1700089. [PMID: 31565305 PMCID: PMC6607345 DOI: 10.1002/gch2.201700089] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 11/01/2017] [Indexed: 06/10/2023]
Abstract
The great antimicrobial and antioxidant potential of enzymes makes them prone to be used as active packaging materials to preserve food from contamination or degradation. Major drawbacks are connected to the use of enzymes freely dispersed in solution, due to reduced protein stability. The immobilization of enzymes on solid supports to create biocatalytic interfaces has instead been proven to increase their stability and efficiency. In this work, it is shown that enzymes crystallized on hydrogel composite membranes (HCMs) can exert an effective antimicrobial action, thus making the composite membrane and crystals biofilm a potential active substrate for food packaging applications. The antimicrobial hen egg white lysozyme is crystallized on the surface of the hydrogel layer of HCMs, and its activity is determined by measuring the decrease in absorbance of Micrococcus lysodeikticus culture incubated with the specimen. The overall catalytic efficiency of the antimicrobial HCMs increases by a factor of 2 compared to the pure enzyme dissolved in solution at the same quantity. Because the enzyme in crystalline form is present in higher concentration and purity than in the solution, both its overall catalytic efficiency and antimicrobial action increase. Moreover, the hydrogel environment allows a better protein stabilization and retention during crystals dissolution.
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Affiliation(s)
- Valentina Mirabelli
- Institute of Crystallography (IC)National Research Council of Italy (CNR)via G. Amendola 122/o70126BariItaly
- Department of EconomicsUniversity of FoggiaLargo Papa Giovanni Paolo II, 171121FoggiaItaly
| | - Shabnam Majidi Salehi
- National Research Council of Italy (CNR) – Institute on Membrane Technology (ITM)via P. Bucci Cubo 17/C87036Rende (CS)Italy
| | - Luisa Angiolillo
- Department of Agricultural SciencesUniversity of FoggiaFood and Environment – Via Napoli 2571121FoggiaItaly
| | - Benny Danilo Belviso
- Institute of Crystallography (IC)National Research Council of Italy (CNR)via G. Amendola 122/o70126BariItaly
| | - Amalia Conte
- Department of Agricultural SciencesUniversity of FoggiaFood and Environment – Via Napoli 2571121FoggiaItaly
| | | | - Gianluca Di Profio
- National Research Council of Italy (CNR) – Institute on Membrane Technology (ITM)via P. Bucci Cubo 17/C87036Rende (CS)Italy
| | - Rocco Caliandro
- Institute of Crystallography (IC)National Research Council of Italy (CNR)via G. Amendola 122/o70126BariItaly
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44
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Affiliation(s)
- Mirela Teodorescu
- Laboratory of Electroactive Polymers and Plasmochemistry, “Petru Poni” Institute of Macromolecular Chemistry, 41-A Grigore Ghica Voda Alley, Iasi, Romania
| | - Maria Bercea
- Laboratory of Electroactive Polymers and Plasmochemistry, “Petru Poni” Institute of Macromolecular Chemistry, 41-A Grigore Ghica Voda Alley, Iasi, Romania
| | - Simona Morariu
- Laboratory of Electroactive Polymers and Plasmochemistry, “Petru Poni” Institute of Macromolecular Chemistry, 41-A Grigore Ghica Voda Alley, Iasi, Romania
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45
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Wang H, Qian J, Ding F. Emerging Chitosan-Based Films for Food Packaging Applications. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:395-413. [PMID: 29257871 DOI: 10.1021/acs.jafc.7b04528] [Citation(s) in RCA: 328] [Impact Index Per Article: 54.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Recent years have witnessed great developments in biobased polymer packaging films for the serious environmental problems caused by the petroleum-based nonbiodegradable packaging materials. Chitosan is one of the most abundant biopolymers after cellulose. Chitosan-based materials have been widely applied in various fields for their biological and physical properties of biocompatibility, biodegradability, antimicrobial ability, and easy film forming ability. Different chitosan-based films have been fabricated and applied in the field of food packaging. Most of the review papers related to chitosan-based films are focusing on antibacterial food packaging films. Along with the advances in the nanotechnology and polymer science, numerous strategies, for instance direct casting, coating, dipping, layer-by-layer assembly, and extrusion, have been employed to prepare chitosan-based films with multiple functionalities. The emerging food packaging applications of chitosan-based films as antibacterial films, barrier films, and sensing films have achieved great developments. This article comprehensively reviews recent advances in the preparation and application of engineered chitosan-based films in food packaging fields.
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Affiliation(s)
- Hongxia Wang
- School of Printing and Packaging, Wuhan University , Wuhan 430072, PR China
| | - Jun Qian
- School of Printing and Packaging, Wuhan University , Wuhan 430072, PR China
| | - Fuyuan Ding
- School of Printing and Packaging, Wuhan University , Wuhan 430072, PR China
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46
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Tian H, Liu D, Yao Y, Ma S, Zhang X, Xiang A. Effect of Sorbitol Plasticizer on the Structure and Properties of Melt Processed Polyvinyl Alcohol Films. J Food Sci 2017; 82:2926-2932. [PMID: 29165805 DOI: 10.1111/1750-3841.13950] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 09/06/2017] [Accepted: 09/15/2017] [Indexed: 01/23/2023]
Abstract
Poly (vinyl alcohol) (PVA) possesses wide applications as food packaging materials, but is difficult to melt process for its strong inter/intra hydrogen bonding. In this work, flexible PVA films with different content of sorbitol plasticizers were prepared by melt processing with the assistance of water. And the influence of sorbitol plasticizer content on the crystallinity, optical transparency, water-retaining capability, mechanical properties, thermal stability and oxygen and water permeability were investigated. The results indicated that sorbitol dramatically improved the melt processing ability of PVA. Sorbitol could interact with PVA to form strong hydrogen bonding interactions, which would decrease the original hydrogen bonding of the matrix, resulting in the decrease of crystallinity degrees. The glass transition, melting and crystallization peak temperatures decreased with the increase of sorbitol. All the films exhibited fine optical transparency. The water retaining capability were improved with the increase of sorbitol. Especially, an increase in elongation at break and decrease in Young's modulus and tensile strength were observed indicating good plasticizing effect of sorbitol on PVA films. In addition, the PVA films prepared in this work exhibited fine barrier properties against oxygen and water, suggesting wide application potential as packaging materials.
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Affiliation(s)
- Huafeng Tian
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China.,State Key Lab. for Modification of Chemical Fibers and Polymer Materials, Donghua Univ., Shanghai, China
| | - Di Liu
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China
| | - Yuanyuan Yao
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China
| | - Songbai Ma
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China
| | - Xing Zhang
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China
| | - Aimin Xiang
- School of Material and Mechanical Engineering, Beijing Technology and Business Univ., Beijing, 100048, China
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47
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Zhang L, Wang H, Jin C, Zhang R, Li L, Li X, Jiang S. Sodium lactate loaded chitosan-polyvinyl alcohol/montmorillonite composite film towards active food packaging. INNOV FOOD SCI EMERG 2017. [DOI: 10.1016/j.ifset.2017.06.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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48
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Wu YM, Wang ZW, Hu CY, Nerín C. Influence of factors on release of antimicrobials from antimicrobial packaging materials. Crit Rev Food Sci Nutr 2017; 58:1108-1121. [DOI: 10.1080/10408398.2016.1241215] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Yu-Mei Wu
- Packaging Engineering Institute, Jinan University, Zhuhai, China
- Key Laboratory of Product Packaging and Logistics of Guangdong Higher Education Institutes, Jinan University, Zhuhai, China
- Zhuhai Key Laboratory of Product Packaging and Logistics, Jinan University, Zhuhai, China
| | - Zhi-Wei Wang
- Packaging Engineering Institute, Jinan University, Zhuhai, China
- Key Laboratory of Product Packaging and Logistics of Guangdong Higher Education Institutes, Jinan University, Zhuhai, China
- Zhuhai Key Laboratory of Product Packaging and Logistics, Jinan University, Zhuhai, China
| | - Chang-Ying Hu
- Department of Food Science and Engineering, Jinan University, Guangzhou, China
| | - Cristina Nerín
- I3A, Department of Analytical Chemistry, University of Zaragoza, Campus Rio Ebro, Zaragoza, Spain
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49
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Chen CW, Xie J, Yang FX, Zhang HL, Xu ZW, Liu JL, Chen YJ. Development of moisture-absorbing and antioxidant active packaging film based on poly(vinyl alcohol) incorporated with green tea extract and its effect on the quality of dried eel. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13374] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chen-Wei Chen
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
- Shanghai Engineering Research Center of Aquatic-Product Processing & Preservation; Shanghai 201306, China
| | - Jing Xie
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
- Shanghai Engineering Research Center of Aquatic-Product Processing & Preservation; Shanghai 201306, China
| | - Fu-Xin Yang
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
- Shanghai Engineering Research Center of Aquatic-Product Processing & Preservation; Shanghai 201306, China
| | - Hai-Lin Zhang
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
| | - Zhe-Wei Xu
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
| | - Jin-Liang Liu
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
| | - You-Ji Chen
- College of Food Science and Technology; Shanghai Ocean University; Shanghai 201306, China
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50
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Feng CH, Liu YW, Makino Y, García Martín JF, Cummins E. Evaluation of modified casings and chitosan-PVA packaging on the physicochemical properties of cooked Sichuan sausages during long-term storage. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13451] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chao-Hui Feng
- College of Food Science; Sichuan Agricultural University; No. 46, Xinkang Road Yucheng District, Ya’an 625014 Sichuan China
- Graduate School of Agricultural and Life Science; The University of Tokyo; 1-1-1, Yayoi, Bunkyo-ku Tokyo 113-8657 Japan
| | - Yao-Wen Liu
- College of Food Science; Sichuan Agricultural University; No. 46, Xinkang Road Yucheng District, Ya’an 625014 Sichuan China
| | - Yoshio Makino
- Graduate School of Agricultural and Life Science; The University of Tokyo; 1-1-1, Yayoi, Bunkyo-ku Tokyo 113-8657 Japan
| | - Juan Francisco García Martín
- Department of Chemical Engineering; Faculty of Chemistry, University of Seville, Campus Reina Mercedes; 41012 Seville Spain
| | - Enda Cummins
- School of Biosystems & Food Engineering; Agriculture and Food Science; University College Dublin; Belfield Dublin 4 Ireland
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