151
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Liu J, Yong H, Liu Y, Qin Y, Kan J, Liu J. Preparation and characterization of active and intelligent films based on fish gelatin and haskap berries (Lonicera caerulea L.) extract. Food Packag Shelf Life 2019. [DOI: 10.1016/j.fpsl.2019.100417] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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152
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Zhang W, Li X, Jiang W. Development of antioxidant chitosan film with banana peels extract and its application as coating in maintaining the storage quality of apple. Int J Biol Macromol 2019; 154:1205-1214. [PMID: 31730971 DOI: 10.1016/j.ijbiomac.2019.10.275] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 10/29/2019] [Accepted: 10/30/2019] [Indexed: 12/22/2022]
Abstract
In the present study, the antioxidant chitosan (CS)-banana peels extract (BPE) composite film was developed. The different content of BPE (4%, 8% and 12%) was added to the CS film not only as the antioxidant but also as the cross-linking. The CS, CS-4% BPE, CS-8% BPE and CS-12% BPE films were characterized by scanning electron microscopy (SEM), fourier transform infrared spectroscopy (FTIR), X-ray diffraction analysis (XRD) and thermogravimetric analysis (TGA). The physical and mechanical properties possessed by the CS and CS-BPE films were compared as well, and the CS-4 %BPE composite film exhibited the most excellent properties. The decline in moisture contents, water solubility and water vapor permeability of CS-BPE composite film indicated the reduced hydrophilicity. Moreover, the CS-BPE composite film exhibited excellent antioxidant activity in different food simulants. Finally, the optimal concentration of CS-BPE coating treatment was identified and applied to apple fruit, and the results showed that CS-BPE coating was more capable of improving the postharvest quality of apple fruit than CS coating. This study evidences the promising nature of CS-BPE composite film and coating as a desirable alternative for active packaging and it is believed as conducive to valorization of banana peel by-products for allied applications.
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Affiliation(s)
- Wanli Zhang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Xiangxin Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Weibo Jiang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
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153
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Zhang W, Jiang W. Antioxidant and antibacterial chitosan film with tea polyphenols-mediated green synthesis silver nanoparticle via a novel one-pot method. Int J Biol Macromol 2019; 155:1252-1261. [PMID: 31726160 DOI: 10.1016/j.ijbiomac.2019.11.093] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 10/30/2019] [Accepted: 11/10/2019] [Indexed: 01/13/2023]
Abstract
In the present study, the antioxidant and antibacterial chitosan/tea polyphenols-silver nanoparticles composite film (CS/TP-AgNPs) was developed via a novel one-pot method. The TP was added to the CS film not only as the reducing agent of AgNPs but also as the cross-linking agent and antioxidant. The AgNPs and nanocomposite films developed were characterized by field emission scanning electron microscopy (FE-SEM), Fourier transform infrared spectroscopy (FTIR) and thermogravimetric analysis (TGA). Besides, the physical, mechanical, antioxidant and antibacterial properties of the nanocomposite films were also analyzed. As the content of TP-AgNPs incorporation increased, the color of CS/TP-AgNPs nanocomposite film gradually shifted to brown, accompanied by an increase in opacity and thickness. The decrease in moisture contents and water vapor permeability of CS/TP-AgNPs nanocomposite film indicated that the TP-AgNPs varied the original bond between the CS-CS and CS-water. The denser cross-section of CS/TP-AgNPs nanocomposite film confirmed the enhanced mechanical properties. It is worth noting that CS/TP-AgNPs nanocomposite film exhibited more excellent antioxidant and antibacterial activity than CS film. This study developed the multi-functionality chitosan film by the simultaneous incorporation of AgNPs and TP and revealed the multiple effects of TP acting as reducing agent for AgNPs, cross-linking agent and antioxidant on chitosan film.
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Affiliation(s)
- Wanli Zhang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Weibo Jiang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
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154
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Martău GA, Mihai M, Vodnar DC. The Use of Chitosan, Alginate, and Pectin in the Biomedical and Food Sector-Biocompatibility, Bioadhesiveness, and Biodegradability. Polymers (Basel) 2019; 11:E1837. [PMID: 31717269 PMCID: PMC6918388 DOI: 10.3390/polym11111837] [Citation(s) in RCA: 221] [Impact Index Per Article: 44.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 11/04/2019] [Accepted: 11/04/2019] [Indexed: 12/15/2022] Open
Abstract
Nowadays, biopolymers as intelligent and active biopolymer systems in the food and pharmaceutical industry are of considerable interest in their use. With this association in view, biopolymers such as chitosan, alginate, pectin, cellulose, agarose, guar gum, agar, carrageenan, gelatin, dextran, xanthan, and other polymers have received significant attention in recent years due to their abundance and natural availability. Furthermore, their versatile properties such as non-toxicity, biocompatibility, biodegradability, and flexibility offer significant functionalities with multifunctional applications. The purpose of this review is to summarize the most compatible biopolymers such as chitosan, alginate, and pectin, which are used for application in food, biotechnological processes, and biomedical applications. Therefore, chitosan, alginate, and pectin are biopolymers (used in the food industry as a stabilizing, thickening, capsular agent, and packaging) with great potential for future developments. Moreover, this review highlights their characteristics, with a particular focus on their potential for biocompatibility, biodegradability, bioadhesiveness, and their limitations on certain factors in the human gastrointestinal tract.
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Affiliation(s)
- Gheorghe Adrian Martău
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3–5, 400372 Cluj–Napoca, Romania; (G.A.M.); (M.M.)
| | - Mihaela Mihai
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3–5, 400372 Cluj–Napoca, Romania; (G.A.M.); (M.M.)
| | - Dan Cristian Vodnar
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3–5, 400372 Cluj–Napoca, Romania; (G.A.M.); (M.M.)
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3–5, 400372 Cluj–Napoca, Romania
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155
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Kan J, Liu J, Yong H, Liu Y, Qin Y, Liu J. Development of active packaging based on chitosan-gelatin blend films functionalized with Chinese hawthorn (Crataegus pinnatifida) fruit extract. Int J Biol Macromol 2019; 140:384-392. [DOI: 10.1016/j.ijbiomac.2019.08.155] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/12/2019] [Accepted: 08/17/2019] [Indexed: 10/26/2022]
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156
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The multi-layer film system improved the release and retention properties of cinnamon essential oil and its application as coating in inhibition to penicillium expansion of apple fruit. Food Chem 2019; 299:125109. [DOI: 10.1016/j.foodchem.2019.125109] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 06/26/2019] [Accepted: 07/01/2019] [Indexed: 02/07/2023]
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157
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Qin Y, Liu Y, Yuan L, Yong H, Liu J. Preparation and characterization of antioxidant, antimicrobial and pH-sensitive films based on chitosan, silver nanoparticles and purple corn extract. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.05.017] [Citation(s) in RCA: 139] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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158
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Impact of acid type for chitosan dissolution on the characteristics and biodegradability of cornstarch/chitosan based films. Int J Biol Macromol 2019; 138:693-703. [DOI: 10.1016/j.ijbiomac.2019.07.089] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 07/11/2019] [Accepted: 07/12/2019] [Indexed: 11/19/2022]
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159
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Wang Y, Zhang R, Ahmed S, Qin W, Liu Y. Preparation and Characterization of Corn Starch Bio-Active Edible Packaging Films Based on Zein Incorporated with Orange-Peel Oil. Antioxidants (Basel) 2019; 8:E391. [PMID: 31514341 PMCID: PMC6769863 DOI: 10.3390/antiox8090391] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 09/05/2019] [Accepted: 09/09/2019] [Indexed: 01/10/2023] Open
Abstract
Zein, corn starch (CS), and orange-peel oil (OPO) extracted from orange peels were used to prepare novel corn starch/orange-peel oil/zein nanocapsules (OZN) bio-active food packaging materials. The results showed that the OZN were round, smooth and in compact morphology with an average diameter of 102.7 ± 10.5 nm from OPO and zein (3:10, w/w). By testing the turbidity and atomic force microscopy (AFM) of OZN and the mechanical properties and water vapor permeability of the composite films, the comprehensive properties of composite films with different mass ratios were analyzed. It showed that the addition of OZN improved the mechanical and moisture barrier properties and extended the release time of OPO. When the ratio of OZN and CS is 5:5, the highest elongation at break and tensile strengths is achieved, at values of 30.91% ± 2.52% and 12.19 ± 1.97 MPa respectively. The relative release concentration of OPO was highest at a ratio of 5/5, and over time it would last longer to maintain a higher release concentration. Besides, the oxidation resistance of the composite film was good, especially when the ration of starch CS to OZN was 5/5, it had the highest DPPH radical scavenging activity (30.16% ± 1.69%). Thus, it can be used as a bio-active edible food packaging film to ensure the safety of food products and reduce environmental pressure to some extent.
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Affiliation(s)
- Yue Wang
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Rong Zhang
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Saeed Ahmed
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Wen Qin
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Yaowen Liu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
- School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China.
- California Nano Systems Institute, University of California, Los Angeles, CA 90095, USA.
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160
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Antioxidant and pH-sensitive films developed by incorporating purple and black rice extracts into chitosan matrix. Int J Biol Macromol 2019; 137:307-316. [DOI: 10.1016/j.ijbiomac.2019.07.009] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 06/27/2019] [Accepted: 07/01/2019] [Indexed: 11/21/2022]
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161
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Yong H, Wang X, Zhang X, Liu Y, Qin Y, Liu J. Effects of anthocyanin-rich purple and black eggplant extracts on the physical, antioxidant and pH-sensitive properties of chitosan film. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.03.012] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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162
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Zhang X, Liu Y, Yong H, Qin Y, Liu J, Liu J. Development of multifunctional food packaging films based on chitosan, TiO2 nanoparticles and anthocyanin-rich black plum peel extract. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.03.009] [Citation(s) in RCA: 143] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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163
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Effect of protein aggregates on properties and structure of rice bran protein-based film at different pH. Journal of Food Science and Technology 2019; 56:5116-5127. [PMID: 31741536 DOI: 10.1007/s13197-019-03984-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/04/2019] [Accepted: 07/24/2019] [Indexed: 10/26/2022]
Abstract
Rice bran protein (RBP) aggregates were prepared by heating of RBP solution at 90 °C for 4 h at pH 2, 7, or 11 and used for preparing of packaging films. The structure and properties of RBP aggregates and RBP-based films were characterized with sodium dodecyl sulfate-polyacrylamide gel electrophoresis, transmission electron microscopy, scanning electron microscope, differential scanning calorimetry, Fourier transform infrared spectroscopy and circular dichroism. The results showed formation of fibrillar, globular, and large molecular protein aggregates during the heating at pH 2, 7 and 11. The heat-aggregated RBP-based films exhibited lower opacity, moisture content, water solubility, and water vapor permeability than those of untreated RBP-based films. Also, improved mechanical and thermal properties were found for the heat-aggregated RBP-based films. In addition, the heat-aggregated RBP-based film at pH 11 showed homogenous and smooth surface as well as compact appearance compared with the untreated RBP-based films or heat-aggregated RBP-based film at pH 2 or 7. Furthermore, the secondary structure of heat-aggregated RBP film exhibited an increase in β-sheet content and molecular interactions through non-covalent bonds. The obtained results indicated that formation of protein aggregates could improve physical, mechanical, and thermal properties of RBP-based film, especially at pH 11.
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164
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Liu Y, Qin Y, Bai R, Zhang X, Yuan L, Liu J. Preparation of pH-sensitive and antioxidant packaging films based on κ-carrageenan and mulberry polyphenolic extract. Int J Biol Macromol 2019; 134:993-1001. [DOI: 10.1016/j.ijbiomac.2019.05.175] [Citation(s) in RCA: 79] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 05/16/2019] [Accepted: 05/23/2019] [Indexed: 12/13/2022]
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165
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Wu J, Sun Q, Huang H, Duan Y, Xiao G, Le T. Enhanced physico-mechanical, barrier and antifungal properties of soy protein isolate film by incorporating both plant-sourced cinnamaldehyde and facile synthesized zinc oxide nanosheets. Colloids Surf B Biointerfaces 2019; 180:31-38. [DOI: 10.1016/j.colsurfb.2019.04.041] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 03/26/2019] [Accepted: 04/17/2019] [Indexed: 02/06/2023]
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166
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Bi F, Zhang X, Bai R, Liu Y, Liu J, Liu J. Preparation and characterization of antioxidant and antimicrobial packaging films based on chitosan and proanthocyanidins. Int J Biol Macromol 2019; 134:11-19. [DOI: 10.1016/j.ijbiomac.2019.05.042] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 04/23/2019] [Accepted: 05/06/2019] [Indexed: 11/30/2022]
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167
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Effects of Herba Lophatheri extract on the physicochemical properties and biological activities of the chitosan film. Int J Biol Macromol 2019; 133:51-57. [DOI: 10.1016/j.ijbiomac.2019.04.067] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 04/03/2019] [Accepted: 04/10/2019] [Indexed: 11/21/2022]
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168
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Preparation of crosslinked active bilayer film based on chitosan and alginate for regulating ascorbate-glutathione cycle of postharvest cherry tomato (Lycopersicon esculentum). Int J Biol Macromol 2019; 130:584-594. [DOI: 10.1016/j.ijbiomac.2019.03.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 02/14/2019] [Accepted: 03/02/2019] [Indexed: 12/24/2022]
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169
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Yong H, Wang X, Bai R, Miao Z, Zhang X, Liu J. Development of antioxidant and intelligent pH-sensing packaging films by incorporating purple-fleshed sweet potato extract into chitosan matrix. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.12.015] [Citation(s) in RCA: 185] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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170
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Bahrami A, Rezaei Mokarram R, Sowti Khiabani M, Ghanbarzadeh B, Salehi R. Physico-mechanical and antimicrobial properties of tragacanth/hydroxypropyl methylcellulose/beeswax edible films reinforced with silver nanoparticles. Int J Biol Macromol 2019; 129:1103-1112. [DOI: 10.1016/j.ijbiomac.2018.09.045] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 09/06/2018] [Accepted: 09/09/2018] [Indexed: 10/28/2022]
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171
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Physicochemical and functional properties of chitosan-based nano-composite films incorporated with biogenic silver nanoparticles. Carbohydr Polym 2019; 211:124-132. [DOI: 10.1016/j.carbpol.2019.02.005] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 01/31/2019] [Accepted: 02/01/2019] [Indexed: 11/20/2022]
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172
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Preparation and characterization of antioxidant and pH-sensitive films based on chitosan and black soybean seed coat extract. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.10.019] [Citation(s) in RCA: 218] [Impact Index Per Article: 43.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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173
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Physicochemical properties of the edible films from the blends of high methoxyl apple pectin and chitosan. Int J Biol Macromol 2019; 131:1057-1066. [PMID: 30885733 DOI: 10.1016/j.ijbiomac.2019.03.096] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Revised: 03/05/2019] [Accepted: 03/14/2019] [Indexed: 11/21/2022]
Abstract
Chitosan (CH) and pectin (PE) are considered as promising biomaterials in developing eco-friendly films due to their film-forming, biodegradable, and non-toxic characteristics, the films from pure CH or PE have obvious defects such as poor barrier and mechanical properties. In this study, the blend films of CH and PE at varying mass ratios were characterized. Structurally, numerous small pores evenly distributed in PE film while big caves unevenly scattered in CH film. CH film is semicrystalline but PE and blend films are totally amorphous, the two individual films presented comparable values in water content and solubility to blend films. The CH film showed lower water vapor permeability and surface wettability and these parameters of the blend films decreased with CH level, the blend films exhibited high transparence as PE film did, which is much higher than that of CH film. Mechanically, the PE film presented higher values in stretchability and tensile strength than CH film. Moreover, in a different blending ratios, synergistic effects were found with several characters of the CH/PE blend film, especially in transparence and mechanical properties. These synergistic effects were ascribed to the intermolecular electrostatic interactions between CH and PE.
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174
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Tan W, Dong F, Zhang J, Zhao X, Li Q, Guo Z. Physical and Antioxidant Properties of Edible Chitosan Ascorbate Films. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:2530-2539. [PMID: 30767531 DOI: 10.1021/acs.jafc.8b04567] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Chitosan ascorbates with different substitution degrees were synthesized on the basis of salification of chitosan and ascorbic acid at various molar ratios in water and were successfully used to prepare antioxidative films by casting for the first time. Fourier transform infrared and 1H nuclear magnetic resonance spectra recorded the structural characteristics of all chitosan ascorbates; meanwhile, physicochemical property and antioxidant activity of the produced chitosan ascorbate films were characterized, with chitosan acetate film serving as the control, and these properties were also measured for comparison. The results revealed that salification of chitosan with ascorbic acid not only improved the total color difference, chroma, opacity, capacity for blocking ultraviolet-visible light, and water solubility of chitosan-based films but also decreased water content, swelling degree, and water vapor permeability compared to chitosan acetate film. Also, as was expected, the antioxidant activity assays showed that incorporation of ascorbate into the chitosan matrix effectively enhanced the scavenging activity against the DPPH radical and reducing power. Cs2Vc8 and Cs2Vc6 especially exhibited the strongest scavenging capacities against the DPPH radical (EC50 < 0.025 mg/mL). These findings offered a suggestion that the prepared chitosan ascorbate films can be applied as novel green oxidation-resistant materials in the food packaging industry.
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Affiliation(s)
- Wenqiang Tan
- Key Laboratory of Coastal Biology and Bioresource Utilization, Yantai Institute of Coastal Zone Research , Chinese Academy of Sciences , Yantai , Shandong 264003 , People's Republic of China
| | - Fang Dong
- Key Laboratory of Coastal Biology and Bioresource Utilization, Yantai Institute of Coastal Zone Research , Chinese Academy of Sciences , Yantai , Shandong 264003 , People's Republic of China
| | - Jingjing Zhang
- Key Laboratory of Coastal Biology and Bioresource Utilization, Yantai Institute of Coastal Zone Research , Chinese Academy of Sciences , Yantai , Shandong 264003 , People's Republic of China
- University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
| | - Xiang Zhao
- College of Chemistry and Chemical Engineering , Yantai University , Yantai , Shandong 264005 , People's Republic of China
| | - Qing Li
- Key Laboratory of Coastal Biology and Bioresource Utilization, Yantai Institute of Coastal Zone Research , Chinese Academy of Sciences , Yantai , Shandong 264003 , People's Republic of China
| | - Zhanyong Guo
- Key Laboratory of Coastal Biology and Bioresource Utilization, Yantai Institute of Coastal Zone Research , Chinese Academy of Sciences , Yantai , Shandong 264003 , People's Republic of China
- University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
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175
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Peralta J, Bitencourt-Cervi CM, Maciel VB, Yoshida CM, Carvalho RA. Aqueous hibiscus extract as a potential natural pH indicator incorporated in natural polymeric films. Food Packag Shelf Life 2019. [DOI: 10.1016/j.fpsl.2018.11.017] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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176
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Wang H, Liao Y, Wu A, Li B, Qian J, Ding F. Effect of Sodium Trimetaphosphate on Chitosan-Methylcellulose Composite Films: Physicochemical Properties and Food Packaging Application. Polymers (Basel) 2019; 11:E368. [PMID: 30960352 PMCID: PMC6419151 DOI: 10.3390/polym11020368] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/02/2019] [Accepted: 02/05/2019] [Indexed: 12/18/2022] Open
Abstract
Environmentally friendly food packaging currently attracts much interest. Sodium trimetaphosphate (STMP) finds specialized applications in food, but it is rarely used as a crosslinking agent. In this study, STMP was used as a crosslinking agent to prepare chitosan/methylcellulose composite films. Both antibacterial and physicochemical properties of the composite film were improved by crosslinking with STMP. The crosslinked films, with good antibacterial activity (~99%), had increased tensile strength, a higher elongation at break, a lower swelling ratio and solubility, and a lower enzymatic degradation than the non-crosslinked films. Furthermore, the crosslinked films showed an excellent preservative effect on fresh-cut wax gourd after three days at room temperature. The obtained films crosslinked by STMP can be potentially applied to the food industry, such as food functional packaging, providing a novel alternative to traditional plastic packages.
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Affiliation(s)
- Hongxia Wang
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
| | - Yu Liao
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
| | - Ailiang Wu
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
| | - Bing Li
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
| | - Jun Qian
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
| | - Fuyuan Ding
- School of Printing and Packaging, Wuhan University, Wuhan 430072, China.
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177
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Development and characterization of antioxidant active packaging and intelligent Al 3+-sensing films based on carboxymethyl chitosan and quercetin. Int J Biol Macromol 2019; 126:1074-1084. [PMID: 30625350 DOI: 10.1016/j.ijbiomac.2018.12.264] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 12/22/2018] [Accepted: 12/29/2018] [Indexed: 11/20/2022]
Abstract
Different amounts of quercetin were mixed with carboxymethyl chitosan (CMCS) to develop novel antioxidant active packaging and intelligent Al3+-sensing films. The physical properties, structure, antioxidant and Al3+-sensing abilities of CMCS-quercetin composite films were investigated. Results showed CMCS-quercetin composite films presented a dark yellowish color. When compared with CMCS film, CMCS-quercetin composite films containing 5 and 7.5 wt% of quercetin on CMCS basis exhibited higher thicknesses, opacity and thermal stability; however, presented lower moisture contents, UV-vis light transmittance and elongation at break. Besides, the incorporation of quercetin could not significantly change the water solubility and water vapor barrier property of CMCS film. Morphological observation showed the surface of CMCS-quercetin composite film became coarse when 7.5 wt% of quercetin was incorporated. Infrared spectra and X-ray diffraction patterns of CMCS-quercetin composite films further indicated quercetin was compatible with CMCS. Importantly, CMCS-quercetin composite films could sustainably release antioxidant ability into aqueous and fatty food stimulants. Moreover, CMCS-quercetin composite films were sensitive to Al3+. The color and UV-vis absorption patterns of CMCS-quercetin composite films were changed by the addition of Al3+. Results suggested that CMCS-quercetin composite films could be used as novel antioxidant and intelligent Al3+-sensing materials in food packaging.
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178
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Kurt A. RHEOLOGY OF FILM-FORMING SOLUTIONS AND PHYSICAL PROPERTIES OF DIFFERENTLY DEACETYLATED SALEP GLUCOMANNAN FILM. ACTA ACUST UNITED AC 2019. [DOI: 10.3153/fh19019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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179
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Jiang B, Li S, Wu Y, Song J, Chen S, Li X, Sun H. Preparation and characterization of natural corn starch-based composite films reinforced by eggshell powder. CYTA - JOURNAL OF FOOD 2018. [DOI: 10.1080/19476337.2018.1527783] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Bingxue Jiang
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
| | - Shuai Li
- School of Food Quality and Safety, Jilin Agriculture Science and Technology College, Jilin, People's Republic of China
| | - Yuanyuan Wu
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
| | - Jingxin Song
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
| | - Shanshan Chen
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
| | - Xinxin Li
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
| | - Huimin Sun
- School of Food Science and Engineering, Jilin University, Changchun, People's Republic of China
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180
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Sogut E, Seydim AC. The effects of Chitosan and grape seed extract-based edible films on the quality of vacuum packaged chicken breast fillets. Food Packag Shelf Life 2018. [DOI: 10.1016/j.fpsl.2018.07.006] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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181
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Xu Q, Cao W, Xu L, Liu Y, Zhang H, Yin T, Li T. Mechanical property stability of soy protein isolate films plasticized by a biological glycerol‐based polyester and application in the preservation of fresh‐cut apples. J FOOD PROCESS PRES 2018. [DOI: 10.1111/jfpp.13829] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Qin Xu
- College of Food Science Northeast Agricultural University Harbin China
| | - Wenhui Cao
- College of Food Science Northeast Agricultural University Harbin China
| | - Lina Xu
- College of Food Science Northeast Agricultural University Harbin China
| | - Yuanyuan Liu
- College of Food Science Northeast Agricultural University Harbin China
| | - Huajiang Zhang
- College of Food Science Northeast Agricultural University Harbin China
| | - Tongtong Yin
- College of Food Science Northeast Agricultural University Harbin China
| | - Tong Li
- College of Food Science Northeast Agricultural University Harbin China
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182
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Fabrication and characterization of chitosan-titanium dioxide nanocomposite film as ethylene scavenging and antimicrobial active food packaging. Food Hydrocoll 2018. [DOI: 10.1016/j.foodhyd.2018.04.049] [Citation(s) in RCA: 155] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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183
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Li K, Zhu J, Guan G, Wu H. Preparation of chitosan-sodium alginate films through layer-by-layer assembly and ferulic acid crosslinking: Film properties, characterization, and formation mechanism. Int J Biol Macromol 2018; 122:485-492. [PMID: 30385335 DOI: 10.1016/j.ijbiomac.2018.10.188] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 10/17/2018] [Accepted: 10/27/2018] [Indexed: 12/16/2022]
Abstract
Chitosan-alginate films were prepared through layer-by-layer assembly combined with ferulic acid crosslinking. Their mechanical properties, opacity, and hydrophobicity were compared to films prepared by direct mixing, crosslinking alone, and LBL assembly alone. Thermogravimetric analysis, X-ray diffraction, scanning electron microscopy and Fourier-transform infrared spectroscopy were used to characterize the films and analyze their formation mechanism. The results indicated that the layer-by-layer assembly and ferulic acid crosslinking combination increased the tensile strength and light-blocking ability of the films. In addition, the films had a lower water vapor transmission rate, swelling degree, and water solubility, as well as higher hydrophobicity. Scanning electron microscopy showed a good compatibility between the film components of the film prepared by the combination technique. The structural characterization results revealed some strong interactions among the amino, carboxyl, and hydroxyl groups of the ferulic acid, chitosan, and sodium alginate in the film. The driving force for film formation was the generation of non-covalent bonds among the film components rather than covalent bonds.
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Affiliation(s)
- Kangjing Li
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong 266109, People's Republic of China
| | - Junxiang Zhu
- Marine Fisheries Research Institute of Zhejiang, Zhoushan, Zhejiang 316021, People's Republic of China; Marine and Fisheries Research Institute, Zhejiang Ocean University, Zhoushan, Zhejiang 316021, People's Republic of China
| | - Guilin Guan
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong 266109, People's Republic of China
| | - Hao Wu
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong 266109, People's Republic of China.
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184
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Mujtaba M, Morsi RE, Kerch G, Elsabee MZ, Kaya M, Labidi J, Khawar KM. Current advancements in chitosan-based film production for food technology; A review. Int J Biol Macromol 2018; 121:889-904. [PMID: 30340012 DOI: 10.1016/j.ijbiomac.2018.10.109] [Citation(s) in RCA: 209] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 09/15/2018] [Accepted: 10/14/2018] [Indexed: 11/17/2022]
Abstract
Chitosan is obtained from chitin, which could be considered to be the most abundant polymer after cellulose. Owing to these properties, chitosan alone or chitosan-based composite film production is attaining huge attention in terms of applications from researchers and industrialists coming from divergent fields. To enhance the biological (mainly antimicrobial and antioxidant) and physiological (mainly mechanical, thermal and barrier) attributes of the chitosan-based films, a vast medley of plant extracts and supporting polymers has been blended into chitosan films. Considering the up to date literature reports based on chitosan film production and applications, it can be stated that still, the research ratio is low in this field. Chitosan blend/composite films with specific properties (superhydrophobicity, excellent mechanical strength, acceptable barrier properties) can be produced only for specific applications in food technology. In the current review, we tried to summarize the advancements made in the last 5-7 years in the field of chitosan film technology for its application in the food industry.
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Affiliation(s)
- Muhammad Mujtaba
- Institute of Biotechnology, Ankara University, Ankara 06110, Turkey.
| | - Rania E Morsi
- Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt; EPRI-Nanotechnology Center, Egyptian Petroleum Research Institute, 11727 Cairo, Egypt
| | - Garry Kerch
- Riga Technical University, Department of Materials Science and Applied Chemistry, Riga, Latvia
| | - Maher Z Elsabee
- Department of Chemistry, Faculty of Science, Cairo University, 12613 Cairo, Egypt
| | - Murat Kaya
- Department of Biotechnology and Molecular Biology, Faculty of Science and Letters, Aksaray University, 68100 Aksaray, Turkey
| | - Jalel Labidi
- Biorefinery Processes Research Group, Department of Chemical and Environmental Engineering, University of the Basque Country (UPV/EHU), Plaza Europa 1, 20018 Donostia-San Sebastian, Spain
| | - Khalid Mahmood Khawar
- Ankara University, Faculty of Agriculture, Department of Field Crops, 06100 Ankara, Turkey
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185
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Yu Z, Liu W, Huo P. Preparation, characterization, and antimicrobial activity of poly(γ-glutamic acid)/chitosan blends. Polym Bull (Berl) 2018. [DOI: 10.1007/s00289-018-2485-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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186
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An investigation on the effect of polyphenolic extracts of Nigella sativa seedcake on physicochemical properties of chitosan-based films. Carbohydr Polym 2018; 192:347-355. [DOI: 10.1016/j.carbpol.2018.03.052] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 03/16/2018] [Accepted: 03/16/2018] [Indexed: 01/08/2023]
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187
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Liu J, Pu H, Zhang X, Xiao L, Kan J, Jin C. Effects of ascorbate and hydroxyl radical degradations on the structural, physicochemical, antioxidant and film forming properties of chitosan. Int J Biol Macromol 2018; 114:1086-1093. [DOI: 10.1016/j.ijbiomac.2018.04.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Revised: 03/21/2018] [Accepted: 04/04/2018] [Indexed: 02/05/2023]
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188
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Dou L, Li B, Zhang K, Chu X, Hou H. Physical properties and antioxidant activity of gelatin-sodium alginate edible films with tea polyphenols. Int J Biol Macromol 2018; 118:1377-1383. [PMID: 29959018 DOI: 10.1016/j.ijbiomac.2018.06.121] [Citation(s) in RCA: 184] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 05/31/2018] [Accepted: 06/25/2018] [Indexed: 01/17/2023]
Abstract
Active edible films were prepared by incorporating tea polyphenols (TP) into gelatin and sodium alginate. The effects of 0.4%-2.0% TP (w/w, TP/gelatin) on physical, antioxidant, and morphological properties of gelatin-sodium alginate films were evaluated. Tensile strength (Ts), contact angle (CA), and cross-linking degree showed an enhanced trend as TP concentration in the film increased, whereas elongation at break (EAB) and water vapor permeability (WVP) possessed a decline trend. The light transmittance of the film was decreased by the incorporation of TP. Antioxidant capacity was improved by increasing TP content in the films. For DPPH and ABTS radical, the films with 2.0% TP possessed the highest values of 90.62 ± 2.48% and 53.36 ± 1.06 Trolox (mg Trolox equivalent/g film), respectively. Fourier transform infrared spectroscopy analyses (FTIR) indicated the interactions existed between gelatin‑sodium alginate and TP. Smooth and continuous surface and dense internal structure of the films with TP were observed by scanning electron microscopy (SEM). Thus, incorporating TP into gelatin and sodium alginate film solution was an effective method in order to improve physical properties and antioxidant activity of the films. Gelatin-sodium alginate films with TP could be used as an edible film for food packaging applications.
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Affiliation(s)
- Lixue Dou
- College of Food Science and Engineering, Ocean University of China, No.5, Yu Shan Road, Qingdao, Shandong Province 266003, PR China
| | - Bafang Li
- College of Food Science and Engineering, Ocean University of China, No.5, Yu Shan Road, Qingdao, Shandong Province 266003, PR China
| | - Kai Zhang
- College of Food Science and Engineering, Ocean University of China, No.5, Yu Shan Road, Qingdao, Shandong Province 266003, PR China
| | - Xin Chu
- College of Food Science and Engineering, Ocean University of China, No.5, Yu Shan Road, Qingdao, Shandong Province 266003, PR China
| | - Hu Hou
- College of Food Science and Engineering, Ocean University of China, No.5, Yu Shan Road, Qingdao, Shandong Province 266003, PR China.
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189
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Cross-linking effect of polyphenolic extracts of Lepidium sativum seedcake on physicochemical properties of chitosan films. Int J Biol Macromol 2018; 114:1240-1247. [PMID: 29627468 DOI: 10.1016/j.ijbiomac.2018.04.018] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 03/22/2018] [Accepted: 04/04/2018] [Indexed: 11/23/2022]
Abstract
Lepidium sativum seedcake phenolic extract (LSE), as compared to tannic acid (TA), was evaluated for its effect on film forming ability of chitosan. The films were investigated for their structural, mechanical, optical, thermal and in vitro antioxidant activity release profile. At 5% (v/v of film-forming solution), LSE led to improved 32.2% of tensile strength and 109% elongation, compared to the effect of TA in chitosan films. Moisture content, WVP, and crystallinity decreased with the increasing LSE concentration. Changes in absorbance intensity by FT-IR indicated structural modification. The DSC thermograph indicted a change in the melting point. SEM showed smooth and homogeneous surface cross-section composite film with LSE. The films exhibit dose-dependent and time-dependent release of total polyphenols and antioxidant activity in the water, 50% ethanol, and 95% ethanol. Hence, the current work help valorization of L. sativum seedcake after oil extraction for an alternative as novel active-packaging material for food and pharmaceutical application.
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190
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Yoshida C, Uchida Y, Ito T, Takami T, Murakami Y. Chitosan Gel Sheet Containing Polymeric Micelles: Synthesis and Gelation Properties of PEG-Grafted Chitosan. MATERIALS 2017; 10:ma10091075. [PMID: 28902160 PMCID: PMC5615729 DOI: 10.3390/ma10091075] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 09/12/2017] [Accepted: 09/12/2017] [Indexed: 01/06/2023]
Abstract
Wound-dressing sheet biomaterials can cover wound sites and enhance wound healing. In this study, a detailed evaluation of the factors affecting both the PEG modification percentage (PMP) in poly(ethylene glycol) (PEG)-grafted chitosan synthesis and the gelation properties of PEG-grafted chitosan was presented for constructing our novel hybrid hydrogel sheet consisting of PEG-grafted chitosan (a gel-forming polymer) and a reactive polymeric micelle (a crosslinker). It was confirmed that various factors (i.e., the weight ratio of PEG/chitosan, the pH of the buffer solution, reaction times, and reaction temperatures) in the preparation stage of PEG-grafted chitosans affected the PMP of PEG-grafted chitosans. Furthermore, the PMP of PEG-grafted chitosans affected their gelation properties. Finally, a ‘flexible’ hydrogel sheet that can be reversibly dried and moistened was successfully obtained. The dried rigid, thin sheet is expected to be suitable for stable preservation. The results obtained in this paper show that the incorporation of drug carriers into biomaterials is a novel approach to improve functionality.
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Affiliation(s)
- Chikara Yoshida
- Department of Organic and Polymer Materials Chemistry, Faculty of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
| | - Yusuke Uchida
- Department of Organic and Polymer Materials Chemistry, Faculty of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
| | - Tomoki Ito
- Department of Organic and Polymer Materials Chemistry, Faculty of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
| | - Taku Takami
- Department of Organic and Polymer Materials Chemistry, Faculty of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
| | - Yoshihiko Murakami
- Department of Organic and Polymer Materials Chemistry, Faculty of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
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