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Yu H, Zhang S, Liu X, Lei Y, Bai Y, Yang Y, Li H, Liu Y, Xiao Y, Xie P, Sun B. Effects of lactic acid and ascorbic acid electrostatic spraying on the physicochemical attributes and microbial diversity of beef aged at mild temperature (10 °C). Meat Sci 2024; 214:109532. [PMID: 38733667 DOI: 10.1016/j.meatsci.2024.109532] [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: 03/10/2024] [Revised: 04/23/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024]
Abstract
This study aimed to clarify the effect of electrostatic spraying of lactic acid (LE) and ascorbic acid (AE) on vacuum-packaged beef aged at 10 °C. The physicochemical attributes, flavor profiles, and microbial diversities were evaluated. Beef steaks were electrostatically sprayed twice with 4% LE, 0.5% AE, or a mixture of them (LAE). Afterward, the beef was vacuum-packaged and aged. All treated beef exhibited a decrease in quality and sensory scores over time. At the end of the study period, the total viable count (TVC) and the total volatile basic nitrogen values in the control group (7.34 log CFU/g and 15.52 mg/100 g, respectively) were higher than those in the acid-treated groups. The LAE group exhibited the best color stability and the lowest TVC and Enterobacteriaceae counts after aging. High-throughput sequencing analysis revealed that acid types and electrostatic spray could change the microbiota structure. Leuconostoc was the dominant bacteria in the AE and LAE groups, while Enterococcus became the predominant bacteria in the NLE and LE groups with aging. This indicates that electrostatic spray combined with acid treatment can ensure beef quality and microbiological safety at mild temperatures.
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Affiliation(s)
- Haojie Yu
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Songshan Zhang
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China.
| | - Xiaochang Liu
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Yuanhua Lei
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Yueyu Bai
- Animal Health Supervision Institute of Henan Province, Zhengzhou University, Zhengzhou, China
| | - Yiran Yang
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Hongbo Li
- Xinjiang Academy of Animal Science, Xinjiang Uygur Autonomous Region, China
| | - Yinchu Liu
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Yang Xiao
- Yancheng Halal Food Co., Ltd of Hebei Province, Baoding, China
| | - Peng Xie
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Baozhong Sun
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China.
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2
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Lin J, Cui M, Zhang X, Alharbi M, Alshammari A, Lin Y, Yang DP, Lin H. Fabricating active Egg Albumin/Sodium Alginate/Sodium Lignosulfonate Nanoparticles film with significantly improved multifunctional characteristics for food packing. Int J Biol Macromol 2024; 273:133110. [PMID: 38876230 DOI: 10.1016/j.ijbiomac.2024.133110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Revised: 06/06/2024] [Accepted: 06/10/2024] [Indexed: 06/16/2024]
Abstract
In food packaging, sodium lignosulfonate nanoparticles (SLS NPs) showed significant antibacterial properties, antioxidant and UV barrier activities. Herein, the SLS NPs were synthesized via a sustainable green method and were added into egg albumin/sodium alginate mixture (EA/SA) to fabricate a safe, edible EA/SA/SNPs food packaging. A composite film EA/SA/SNP was examined microstructurally and physicochemically. The mechanical characteristics, UV protection, water resistance, and the composite film's thermal stability were all enhanced by the inclusion of SLS NPs, and water vapor permeability reduced by 44 %. This composite film exhibited robust antioxidative properties with DPPH and ABTS free radical scavenging rates reaching 76.84 % and 92.56 %, and effective antimicrobial activity against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) with antibacterial rates reaching 98.25 % and 97.13 % for the positively charged nanoparticles interacting with the cell membrane. Freshness tests showed that the EA/SA/SNPs packaging film could delay the quality deterioration of fresh tomatoes. This composite film can slow down spoilage bacteria proliferation and prolongs food's preservation period by eight days at ambient temperature.
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Affiliation(s)
- Jinlai Lin
- Key Laboratory of Chemical Materials and Green Nanotechnology, The Key Laboratory of Fujian Provincial Higher Education, College of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China; College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
| | - Malin Cui
- Key Laboratory of Chemical Materials and Green Nanotechnology, The Key Laboratory of Fujian Provincial Higher Education, College of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China
| | - Xiaoyan Zhang
- Key Laboratory of Chemical Materials and Green Nanotechnology, The Key Laboratory of Fujian Provincial Higher Education, College of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China
| | - Metab Alharbi
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Abdulrahman Alshammari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Yifen Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
| | - Da-Peng Yang
- Key Laboratory of Chemical Materials and Green Nanotechnology, The Key Laboratory of Fujian Provincial Higher Education, College of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, China; School of Rehabilitation Science and Engineering, University of Health and Rehabilitation Sciences, Qingdao, Shandong 266024, China.
| | - Hetong Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
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3
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Liu Z, Wang Y, He H, Zhang C, Pan N, Wang L. Interfacial Dehydration Strategy for Chitosan Film Shape Morphing and Its Application. NANO LETTERS 2024; 24:6665-6672. [PMID: 38767991 DOI: 10.1021/acs.nanolett.4c01324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
Shape morphing of biopolymer materials, such as chitosan (CS) films, has great potential for applications in many fields. Traditionally, their responsive behavior has been induced by the differential water swelling through the preparation of multicomponent composites or cross-linking as deformation is not controllable in the absence of these processes. Here, we report an interfacial dehydration strategy to trigger the shape morphing of the monocomponent CS film without cross-linking. The release of water molecules is achieved by spraying the surface with a NaOH solution or organic solvents, which results in the interfacial shrinkage and deformation of the entire film. On the basis of this strategy, a range of CS actuators were developed, such as soft grippers, joint actuators, and a light switch. Combined with the geometry effect, edited deformation was also achieved from the planar CS film. This shape-morphing strategy is expected to enable the application of more biopolymers in a wide range of fields.
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Affiliation(s)
- Zhongqi Liu
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
| | - Yuanyu Wang
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
| | - Hailong He
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
- Institute of Advanced Technology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang 310024, China
| | - Chenyuan Zhang
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
| | - Na Pan
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
| | - Lei Wang
- Key Laboratory of Coastal Environment and Resources of Zhejiang Province School of Engineering, Westlake University, Hangzhou, Zhejiang 310030, China
- Institute of Advanced Technology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang 310024, China
- Research Center for Industries of the Future, Westlake University, Hangzhou, Zhejiang 310030, China
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4
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Ma Y, Cao Y, Zhang L, Yu Q. Preservation of chilled beef using active films based on bacterial cellulose and polyvinyl alcohol with the incorporation of Perilla essential oil Pickering emulsion. Int J Biol Macromol 2024; 271:132118. [PMID: 38811316 DOI: 10.1016/j.ijbiomac.2024.132118] [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: 04/26/2024] [Accepted: 05/04/2024] [Indexed: 05/31/2024]
Abstract
In this study, Perilla essential oil (PEO) Pickering emulsions, prepared using soybean protein isolate-chitosan nanoparticles (SPI-CSNPs) as emulsifiers (SCEO), were used to improve the performance of bacterial cellulose/polyvinyl alcohol (BC/PVA) films for application in chilled beef preservation. The SCEO has a smaller particle size (185 nm), higher viscosity, a more uniform dispersion and was more stable at an oil phase volume fraction of 80 %. An increase in the films' surface roughness and in the hydrogen bonding between SCEO and the films' matrix was also observed, resulting in a lower tensile strength (TS, 94.75-62.02 MPa) and higher elongation at break (EAB, 26.78-55.62 %). Moreover, the thermal stability, water vapor permeability, antioxidant and antibacterial properties of the composite films improved as the SCEO content increased. Furthermore, the Pickering emulsion method was effective in preventing the loss of PEO during storage. Overall, one particular composite film, BP/SCEO3, could prolong the shelf life of chilled beef by up to 14 days, and hence was promising for food preservation.
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Affiliation(s)
- Yuying Ma
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou 730070, China
| | - Yinjuan Cao
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou 730070, China
| | - Li Zhang
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou 730070, China
| | - Qunli Yu
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou 730070, China.
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5
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Yan R, Liu M, Zeng X, Du Q, Wu Z, Guo Y, Tu M, Pan D. Preparation of modified chitosan-based nano-TiO 2-nisin composite packaging film and preservation mechanism applied to chilled pork. Int J Biol Macromol 2024; 269:131873. [PMID: 38677699 DOI: 10.1016/j.ijbiomac.2024.131873] [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: 10/15/2023] [Revised: 04/09/2024] [Accepted: 04/24/2024] [Indexed: 04/29/2024]
Abstract
Here, we developed a nano-TiO2-nisin-modified chitosan composite packaging film and investigated its properties and antibacterial activity, as well as its effect on chilled pork preservation time. The results indicated that the preservation time of chilled pork coated with a nano-TiO2-nisin-modified chitosan film (including 0.7 g/L nano-TiO2, irradiated with ultraviolet light for 40 min, and dried for 6 h) followed by modified atmosphere packaging (50% CO2 + 50% N2) increased from 7 to 20 days at 4 °C. Both nano-TiO2 and nisin enhanced the mechanical strength of the chitosan film, and nisin promoted nano-TiO2 dispersion and compatibility in chitosan. Treatment with 0.4 g/L nano-TiO2 for 60 min considerably inhibited spoilage bacteria, particularly Acinetobacter johnnii XBB1 (A. johnnii XBB1). As nano-TiO2 concentration and photocatalytic time increased, K+, Ca2+, and Mg2+ leakage in A. johnnii XBB1 increased but Na+/K+-ATPase and Ca2+/Mg2+-ATPase activities decreased. In A. johnnii XBB1, TiO2 significantly downregulated the expression of putrefaction-related genes such as cysM and inhibited cell self-regulation and membrane wall system repair. Therefore, our nano-TiO2-nisin-modified chitosan film could extend the shelf life without the addition of any chemical preservatives, demonstrating great potential for application in food preservation.
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Affiliation(s)
- Ruonan Yan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Mingxue Liu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Xiaoqun Zeng
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China.
| | - Qiwei Du
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Zhen Wu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Yuxing Guo
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China
| | - Maolin Tu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Daodong Pan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo, China; Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food Science and Engineering, Ningbo University, Ningbo, China; Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
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6
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Zhang X, Wang Y, Wang D, Tang J, Xu M. Synergistic stabilization of garlic essential oil nanoemulsions by carboxymethyl chitosan/Tween 80 and application for coating preservation of chilled fresh pork. Int J Biol Macromol 2024; 266:131370. [PMID: 38580027 DOI: 10.1016/j.ijbiomac.2024.131370] [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: 07/26/2023] [Revised: 02/18/2024] [Accepted: 04/02/2024] [Indexed: 04/07/2024]
Abstract
Garlic essential oil (GEO) is a potential natural antioxidant and antimicrobial agent for food preservation, but its intrinsic low water-solubility, high volatility and poor stability severely limit its application and promotion. In this work, we investigated the synergistic stabilization of the GEO-in-water nanoemulsion using carboxymethyl chitosan (CCS) and Tween 80 (TW 80). Additionally, the nanoemulsion was fabricated through high-pressure microfluidization and utilized for the coating-mediated preservation of chilled pork. The garlic essential oil nanoemulsion (GEON) with 3.0 % CCS and 3.0 % TW 80 exhibited more homogeneous droplet size (around 150 nm) and narrower size distribution, while maintained long-term stability with no significant change in size during 30 d storage. Compared with free GEO, the GEONs exhibited a higher scavenging capacity to DPPH and ABTS free radicals as well as higher inhibitory effects against Escherichia coli and Staphylococcus aureus, suggesting that the encapsulation of GEO in nanoemulsion considerably improved its antioxidant and antibacterial activities. Furthermore, the results of coating preservation experiments showed that the GEON coating effectively expanded the shelf-life of chilled fresh pork for approximately one week. Altogether, this study would guide the development of GEO-loaded nanoemulsions, and promote GEON as a promising alternative for coating preservation of chilled fresh meat.
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Affiliation(s)
- Xingzhong Zhang
- College of Food and Bioengineering, Xihua University, Chengdu 610039, China.
| | - Ying Wang
- College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Dan Wang
- College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Jie Tang
- College of Food and Bioengineering, Xihua University, Chengdu 610039, China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chengdu 610039, China
| | - Min Xu
- College of Food and Bioengineering, Xihua University, Chengdu 610039, China.
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7
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Casalini R, Ghisoni F, Bonetti L, Fiorati A, De Nardo L. Development of acid-free chitosan films in food coating applications: Provolone cheese as a case study. Carbohydr Polym 2024; 331:121842. [PMID: 38388050 DOI: 10.1016/j.carbpol.2024.121842] [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: 10/06/2023] [Revised: 01/15/2024] [Accepted: 01/18/2024] [Indexed: 02/24/2024]
Abstract
Chitosan has been extensively explored in food coatings. Still, its practical application is largely hampered by its conventional wet processing in acetic acid, whose residuals negatively impact food quality and safety. Here, we propose a new method to formulate chitosan coatings for food applications by avoiding organic acid processing and validate them on a cheese model. The procedure entails modifying a previously reported process based on HCl chitosan treatment and neutralising the resulting gel. The obtained chitosan is solubilised in water using carbonic acid that forms in situ by dissolving carbon dioxide gas. The reversibility of water carbonation allows for easy removal of carbonic acid residues, resulting in acid-free chitosan films and coatings. The performance of the coating was tested against state-of-the-art chitosan-based and polymeric coatings. We preliminarily characterised the films' properties (water stability, barrier, and optical properties). Then, we assessed the performance of the coating on Provolone cheese as a food model (mass transfer and texture profiles over 14 days). The work demonstrated the advantage of the proposed approach in solving some main issues of food quality and safety, paving the way for an effective application of chitosan in future food contact applications.
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Affiliation(s)
- Roberto Casalini
- Department of Chemistry, Materials, and Chemical Engineering "G. Natta" Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy
| | - Filippo Ghisoni
- Department of Chemistry, Materials, and Chemical Engineering "G. Natta" Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy
| | - Lorenzo Bonetti
- Department of Chemistry, Materials, and Chemical Engineering "G. Natta" Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy
| | - Andrea Fiorati
- Department of Chemistry, Materials, and Chemical Engineering "G. Natta" Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy; INSTM, Local Unit Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy.
| | - Luigi De Nardo
- Department of Chemistry, Materials, and Chemical Engineering "G. Natta" Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy; INSTM, Local Unit Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy
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8
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Wang T, Jin Y, Zhang X, Yang N, Xu X. Effect of Static Magnetic Field on the Quality of Pork during Super-Chilling Storage. Foods 2024; 13:1205. [PMID: 38672878 PMCID: PMC11049412 DOI: 10.3390/foods13081205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/28/2024] Open
Abstract
Fresh pork tenderloin was stored at -3 °C under different static magnetic fields (SMF) of 0, 4, and 10 mT (control, MF-4, and MF-10) to investigate their physicochemical properties changes during storage of 8 days. The initial equilibrium temperature of the samples stored with 4 mT MF was found to be -2.3 °C, which was slightly lower (0.3 °C) than that the control value. The super-chilling phenomenon on the pork was then observed, as the samples stored under the magnetic field did not freeze throughout storage period, but the control experienced a sudden change in temperature after 138 h and then froze. The preservation effect of MF-4 on meat quality was the best in all treatment groups. MF-4 achieved a higher water-retention rate, with drip and cook losses of 6.5% and 29.0% lower than the control, respectively. Meanwhile, the MF-4 effectively delayed the color change in the meat during the storage and the texture hardening after cooking, and effectively controlled the growth of the total volatile saline nitrogen content on the samples. In addition, MF-4 delayed the reduction in myofibrillar protein solubility, sulfhydryl content, and emulsification capacity, indicating that this field inhibited the denaturation of myofibrillar protein. This study can be considered as an application reference of magnetic fields during meat storage at a super-chilled temperature.
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Affiliation(s)
- Ting Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (T.W.); (Y.J.); (X.Z.); (X.X.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Yamei Jin
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (T.W.); (Y.J.); (X.Z.); (X.X.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Xiao Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (T.W.); (Y.J.); (X.Z.); (X.X.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Na Yang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (T.W.); (Y.J.); (X.Z.); (X.X.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Xueming Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (T.W.); (Y.J.); (X.Z.); (X.X.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
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9
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Bhat ZF, Bhat HF, Manzoor M, Abdi G, Aadil RM, Hassoun A, Aït-Kaddour A. Enhancing the lipid stability of foods of animal origin using edible packaging systems. Food Chem X 2024; 21:101185. [PMID: 38384687 PMCID: PMC10879673 DOI: 10.1016/j.fochx.2024.101185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 12/28/2023] [Accepted: 02/02/2024] [Indexed: 02/23/2024] Open
Abstract
Foods of animal origin are prone to oxidation due to their high lipid content and fatty acid profile. Edible packaging systems have evolved as a new way of preserving animal-derived foods and have been reported to retard lipid oxidation using antioxidant molecules from side-streams, waste, and agricultural by-products. Studies have evaluated previously undocumented film materials and novel bioactive molecules as additives for edible packaging for animal-derived foods. However, none of the studies is specifically focused on evaluating the packaging systems available for enhancing lipid stability. This paper thoroughly examines and discusses the application of edible packaging containing novel antioxidant molecules for controlling the lipid oxidation of animal-derived foods. The paper analyses and interprets the main findings of the recently published research papers. The materials and active principles used for enhancing lipid stability have been summarised and the underlying mechanisms discussed in detail. Studies should aim at using cheaper and readily available natural ingredients in future for the production of affordable packaging systems.
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Affiliation(s)
| | - Hina F. Bhat
- Division of Animal Biotechnology, SKUAST-K, Srinagar, India
| | - Mehnaza Manzoor
- Fermentation and Microbial Biotechnology Division, CSIR-IIIM, India
| | - Gholamreza Abdi
- Department of Biotechnology, Persian Gulf Research Institute, Persian Gulf University, 75169, Iran
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Abdo Hassoun
- Univ. Littoral Côte d’Opale, UMRt 1158 BioEcoAgro, USC ANSES, INRAe, Univ. Artois, Univ. Lille, Univ. Picardie Jules Verne, Univ. Liège, Junia, F-62200, Boulogne-sur-Mer, France
- Sustainable AgriFoodtech Innovation & Research (SAFIR), Arras, France
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10
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Ni Y, Zhao J, Zhang W, Tan L, Li Y, Li H, Xu B. Efficient Fresh Lamp Light-Harvesting Films with the Self-Activating Continuous and Recyclable Bactericidal Ability for Ultrapersistent Freshness of Perishable Muscle Food. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:2756-2764. [PMID: 38048174 DOI: 10.1021/acs.jafc.3c07299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/06/2023]
Abstract
A large quantity of perishable muscle food is being wasted due to harmful bacteria infestation during the sales and circulation each year and facing challenges. In this study, a self-activated bactericidal active film (PLA/g-C3N4@PCN-224) responsive to fresh lamp light was prepared, which showed excellent hydrophobicity, water vapor resistance, and thermal stability. Due to the synergistic effect between light-induced reactive oxygen species and the high specific surface area of g-C3N4@PCN-224, this film still maintains 99.99% bactericidal efficacy against Escherichia coli and Staphylococcus aureus after 10 days of continuous bactericidal activity test. The results of cell and hemolysis experiments indicated that the film was safe and nontoxic and can effectively preserve fresh pork for 7 days. Moreover, the film also exhibited a recyclable and efficient killing activity. A strategy for achieving ultrapersistent freshness of perishable muscle food was provided.
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Affiliation(s)
- Yongsheng Ni
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Jinsong Zhao
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Wendi Zhang
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Lijun Tan
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Yumeng Li
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Haoran Li
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
| | - Baocai Xu
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, Anhui Province China
- Engineering Research Center of Bio-Process of Ministry of Education, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230601, Anhui Province, China
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Lingait D, Rahagude R, Gaharwar SS, Das RS, Verma MG, Srivastava N, Kumar A, Mandavgane S. A review on versatile applications of biomaterial/polycationic chitosan: An insight into the structure-property relationship. Int J Biol Macromol 2024; 257:128676. [PMID: 38096942 DOI: 10.1016/j.ijbiomac.2023.128676] [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: 05/22/2023] [Revised: 11/06/2023] [Accepted: 12/06/2023] [Indexed: 12/19/2023]
Abstract
Chitosan is a versatile and generous biopolymer obtained by alkaline deacetylation of naturally occurring chitin, the second most abundant biopolymer after cellulose. The excellent physicochemical properties of polycationic chitosan are attributed to the presence of varied functional groups such as amino, hydroxyl, and acetamido groups enabling researchers to tailor the structure and properties of chitosan by different methods such as crosslinking, grafting, copolymerization, composites, and molecular imprinting techniques. The prepared derivatives have diverse applications in the food industry, water treatment, cosmetics, pharmaceuticals, agriculture, textiles, and biomedical applications. In this review, numerous applications of chitosan and its derivatives in various fields have been discussed in detail with an insight into their structure-property relationship. This review article concludes and explains the chitosan's biocompatibility and efficiency that has been done so far with future usage and applications as well. Moreover, the possible mechanism of chitosan's activity towards several emerging fields such as energy storage, biodegradable packaging, photocatalysis, biorefinery, and environmental bioremediation are also discussed. Overall, this comprehensive review discusses the science and complete information behind chitosan's wonder function to improve our understanding which is much needful as well as will pave the way towards a sustainable future.
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Affiliation(s)
- Diksha Lingait
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India
| | - Rashmi Rahagude
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India
| | - Shivali Singh Gaharwar
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India
| | - Ranjita S Das
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India
| | - Manisha G Verma
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India
| | - Nupur Srivastava
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India.
| | - Anupama Kumar
- Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440010, India.
| | - Sachin Mandavgane
- Department of Chemical Engineering, Visvesvaraya National Institute of Technology, Nagpur 440010, India
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12
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Nandi S, Guha P. Development, characterization and application of starch-based film containing polyphenols of piper betle L. waste in chicken meat storage. Food Chem 2024; 431:137103. [PMID: 37572483 DOI: 10.1016/j.foodchem.2023.137103] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 07/20/2023] [Accepted: 08/03/2023] [Indexed: 08/14/2023]
Abstract
The current study aimed to develop a sustainable solution to extend the shelf life of chicken meat by developing starch-based functional film embedded with polyphenolic extract of waste petioles of betel leaf (BLP). The results showed that loading of the extract significantly (p < 0.05) improved flexibility, thickness, water solubility, DPPH radical scavenging activity, and UV light protection ability by enhancing intermolecular interactions among potato starch, guar gum, and the extract. The developed film showed optimum mechanical and water barrier properties at a 4% BLP extract concentration computed through TOPSIS method (A multi-criteria decision-making approach). During the shelf life study, the extract embedded film maintained the quality of chicken meat for up to 12 days at refrigerated temperature. Biodegradation time of the extract-blended films was considerably decreased to 14 days from 28 days for the native film, indicating suitable alternative to non-biodegradable film for storing the raw meat.
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Affiliation(s)
- Sujosh Nandi
- Agricultural and Food Engineering Department, Indian Institute of Technology, Kharagpur, West Bengal 721302, India.
| | - Proshanta Guha
- Agricultural and Food Engineering Department, Indian Institute of Technology, Kharagpur, West Bengal 721302, India
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13
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Fernando SS, Jo C, Mudannayake DC, Jayasena DD. An overview of the potential application of chitosan in meat and meat products. Carbohydr Polym 2024; 324:121477. [PMID: 37985042 DOI: 10.1016/j.carbpol.2023.121477] [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: 08/07/2023] [Revised: 09/24/2023] [Accepted: 10/08/2023] [Indexed: 11/22/2023]
Abstract
Chitosan is considered the second most ubiquitous polysaccharide next to cellulose. It has gained prominence in various industries including biomedicine, textile, pharmaceutical, cosmetic, and notably, the food industry over the last few decades. The polymer's continual attention within the food industry can be attributed to the increasing popularity of greener means of packaging and demand for foods incorporated with natural alternatives instead of synthetic additives. Its antioxidant, antimicrobial, and film-forming abilities reinforced by the polymer's biocompatible, biodegradable, and nontoxic nature have fostered its usage in food packaging and preservation. Microbial activity and lipid oxidation significantly influence the shelf-life of meat, resulting in unfavorable changes in nutritional and sensory properties during storage. In this review, the scientific studies published in recent years regarding potential applications of chitosan in meat products; and their effects on shelf-life extension and sensory properties are discussed. The utilization of chitosan in the form of films, coatings, and additives in meat products has supported the extension of shelf-life while inducing a positive impact on their organoleptic properties. The nature of chitosan and its compatibility with various materials make it an ideal biopolymer to be used in novel arenas of food technology.
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Affiliation(s)
- Sandithi S Fernando
- Department of Animal Science, Faculty of Animal Science and Export Agriculture, Uva Wellassa University, Badulla 90000, Sri Lanka.
| | - Cheorun Jo
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, South Korea; Institute of Green Bio Science and Technology, Seoul National University, Pyeongchang 25354, South Korea.
| | - Deshani C Mudannayake
- Department of Animal Science, Faculty of Animal Science and Export Agriculture, Uva Wellassa University, Badulla 90000, Sri Lanka.
| | - Dinesh D Jayasena
- Department of Animal Science, Faculty of Animal Science and Export Agriculture, Uva Wellassa University, Badulla 90000, Sri Lanka.
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14
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Guivier M, Chevigny C, Domenek S, Casalinho J, Perré P, Almeida G. Water vapor transport properties of bio-based multilayer materials determined by original and complementary methods. Sci Rep 2024; 14:50. [PMID: 38168534 PMCID: PMC10761724 DOI: 10.1038/s41598-023-50298-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 12/18/2023] [Indexed: 01/05/2024] Open
Abstract
To enhance PLA gas barrier properties, multilayer designs with highly polar barrier layers, such as nanocelluloses, have shown promising results. However, the properties of these polar layers change with humidity. As a result, we investigated water transport phenomena in PLA films coated with nanometric layers of chitosan and nanocelluloses, utilizing a combination of techniques including dynamic vapor sorption (DVS) and long-term water vapor adsorption-diffusion experiments (back-face measurements) to understand the influence of each layer on the behavior of multilayer films. Surprisingly, nanometric coatings impacted PLA water vapor transport. Chitosan/nanocelluloses layers, representing less than 1 wt.% of the multilayer film, increased the water vapor uptake of the film by 14.6%. The nanometric chitosan coating appeared to have localized effects on PLA structure. Moreover, nanocelluloses coatings displayed varying impacts on sample properties depending on their interactions (hydrogen, ionic bonds) with chitosan. The negatively charged CNF TEMPO coating formed a dense network that demonstrated higher resistance to water sorption and diffusion compared to CNF and CNC coatings. This work also highlights the limitations of conventional water vapor permeability measurements, especially when dealing with materials containing ultrathin nanocelluloses layers. It shows the necessity of considering the synergistic effects between layers to accurately evaluate the transport properties.
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Affiliation(s)
- Manon Guivier
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Chloé Chevigny
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Sandra Domenek
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Joel Casalinho
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
| | - Patrick Perré
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
- CentraleSupélec, LGPM, Centre Européen de Biotechnologie et de Bioéconomie (CEBB), 3 Rue des Rouges Terres, 51110, Pomacle, France
| | - Giana Almeida
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France.
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15
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Xu H, Li J, McClements DJ, Cheng H, Long J, Peng X, Xu Z, Meng M, Zou Y, Chen G, Jin Z, Chen L. Eggshell waste act as multifunctional fillers overcoming the restrictions of starch-based films. Int J Biol Macromol 2023; 253:127165. [PMID: 37778592 DOI: 10.1016/j.ijbiomac.2023.127165] [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: 08/07/2023] [Revised: 09/19/2023] [Accepted: 09/28/2023] [Indexed: 10/03/2023]
Abstract
Starch has great potential to replace petroleum-based plastics in food packaging applications. However, starch films often exhibit poor mechanical and barrier properties, and are vulnerable to moisture and bacterial contamination. This study proved that the incorporation of eggshell powder (ES) enhanced the hydrogen bonding in starch-based films significantly, which contributed to improved tensile strength, Young's modulus, and water resistance of the films. The performance of ES-incorporated films could be optimized by adjusting the size, concentration, and surface property of ES in the film matrix. Notably, adsorbing epigallocatechin gallate (EGCG) on the surface of porous ES contributed to enhanced dispersibility of the fillers in the film matrix, which increased the tortuous path of light, water vapor, and oxygen have to take through the films, resulting in increased UV screening performance, water vapor and oxygen barrier property of the films by 60 %, 7.2 %, and 27.9 %, respectively. Meanwhile, loading EGCG in ES also enable superior antibacterial activity of the final films. This study suggests that eggshell fillers offer a sustainable means of improving the functional performance of starch-based films, which may increase their application as packaging materials in the food industry.
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Affiliation(s)
- Hao Xu
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Jiaxu Li
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | | | - Hao Cheng
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Jie Long
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Xinwen Peng
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Zhenlin Xu
- School of Food Science and Technology, South China Agricultural University, Guangzhou 510642, China
| | - Man Meng
- Guangdong Licheng Detection Technology Co., Ltd, Zhongshan 528436, China
| | - Yidong Zou
- Yixing Skystone Feed Co., Ltd, Wuxi 214251, China
| | | | - Zhengyu Jin
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Long Chen
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; School of Food Science and Technology, South China Agricultural University, Guangzhou 510642, China; Guangdong Licheng Detection Technology Co., Ltd, Zhongshan 528436, China.
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16
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Jeong KJ, Seo JK, Ahamed Z, Su Lee Y, Yang HS. Paprika extract as a natural antioxidant in cold-stored pork patties: Effect on oxidative stability and heterocyclic amines inhibition. Food Chem X 2023; 20:100936. [PMID: 38144844 PMCID: PMC10740098 DOI: 10.1016/j.fochx.2023.100936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 10/05/2023] [Accepted: 10/08/2023] [Indexed: 12/26/2023] Open
Abstract
In this study, we compared the degree of oxidation of pork patties refrigerated at 7 °C for 0, 7, and 14 days and the content of 10 types of heterocyclic amines (HCAs) after heating. The pork patties used in the study were added with 0.7 mg sodium nitrite (SN) and 5 mg paprika extract (PE), respectively. IQx (2-Amino-3-methyl-imidazo[4,5-f]-quinoxaline), MeIQx (2-Amino-3, 8-dimethyl-imidazo[4,5-f]-quinoxaline), PhIP (2-Amino-1-methyl-6-phenyl-imidazo[4,5-b]-pyridine), and Harman (1-Methyl-9H-pyrido[4,3-b]-indole) contents increased with increasing storage periods of treatment. On the other hand, HCAs production in SN and PE treatments were suppressed over the storage period, with IQ (2-Amino-3-methyl-imidazo[4,5-f]-quinoline) and Aαc (2-Amino-9H-dipyrido[2,3-b]-indole) being suppressed significantly (P < 0.05). The control's pH, cooking loss, lipid, and protein oxidation were higher than SN and PE-treated patties at 14 d (P < 0.05). These differences affect the formation of HCAs. PLS-DA showed a strong correlation between protein oxidation and IQx, Harman, 4,8-DiMelQx (2-Amino-3, 4, 8-trimethyl-imidazo[4,5-f]-quinoxaline), PhIP, and MeIQx, while lipid oxidation correlated with IQx, Harman, and PhIP. Both SN and PE showed HCAs inhibitory activity and exhibited oxidative stability during storage.
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Affiliation(s)
- Kang-Jin Jeong
- Division of Applied Life Science (BK21 Plus), Gyeongsang National University, 501 Jinju-daero, Jinju-si, Gyeongsangnam-do 52828, Republic of Korea
| | - Jin-Kyu Seo
- Division of Applied Life Science (BK21 Plus), Gyeongsang National University, 501 Jinju-daero, Jinju-si, Gyeongsangnam-do 52828, Republic of Korea
| | - Zubayed Ahamed
- Division of Applied Life Science (BK21 Plus), Gyeongsang National University, 501 Jinju-daero, Jinju-si, Gyeongsangnam-do 52828, Republic of Korea
| | - Youn Su Lee
- RedGene Inc., 1st Floor, 38 Nakseong-daero, Gwanak-gu, Seoul 09790, Republic of Korea
| | - Han-Sul Yang
- Division of Applied Life Science (BK21 Plus), Gyeongsang National University, 501 Jinju-daero, Jinju-si, Gyeongsangnam-do 52828, Republic of Korea
- Institute of Agriculture and Life Science, Gyeongsang National University, 501 Jinju-daero, Jinju-si, Gyeongsangnam-do 52828, Republic of Korea
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17
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Jirofti N, Hashemi M, Moradi A, Kalalinia F. Fabrication and characterization of 3D printing biocompatible crocin-loaded chitosan/collagen/hydroxyapatite-based scaffolds for bone tissue engineering applications. Int J Biol Macromol 2023; 252:126279. [PMID: 37572811 DOI: 10.1016/j.ijbiomac.2023.126279] [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: 04/07/2023] [Revised: 08/07/2023] [Accepted: 08/09/2023] [Indexed: 08/14/2023]
Abstract
INTRODUCTION Crocin (Cro) is a bioactive biomaterial with properties that promote osteoconduction, osteoinduction, and osteogenic differentiation, making it an ideal candidate for developing mechanically enhanced scaffolds for bone tissue engineering (BTE). Present study focused on a 3D printing matrix loaded with Cro and featuring a composite structure consisting of Chitosan (CH), collagen (Col), and hydroxyapatite (HA). METHOD The scaffolds' structural properties were analyzed using FESEM, and FTIR DSC, while the degradation rate, swelling ratio, cell viability were examined to determine their in vitro performance. Additionally, the scaffolds' mechanical properties were calculated by examining their force, stress, elongation, and Young's modulus. RESULTS The CH/Col/nHA scaffolds demonstrated interconnected porous structures. The cell study results indicated that the Cro-loaded in scaffolds cause to reduce the toxicity of Cro. Biocompatibility was confirmed through degradation rate, swelling ratio parameters, and contact angle measurements for all structures. The addition of Cro showed a significant impact on the strength of the fabricated scaffolds. By loading 25 and 50 μl of Cro, the Young's modulus improved by 71 % and 74 %, respectively, compared to the free drug scaffold. CONCLUSION The obtained results indicated that the 3D printing crocin-loaded scaffolds based chitosan/collagen/hydroxyapatite structure can be introduced as a promising candidate for BTE applications.
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Affiliation(s)
- Nafiseh Jirofti
- Orthopedic Research Center, Department of Orthopedic Surgery,Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran; Bone and Joint Research Laboratory, Ghaem Hospital, Mashhad University of Medical Science, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Maryam Hashemi
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Departments of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Ali Moradi
- Orthopedic Research Center, Department of Orthopedic Surgery,Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran; Bone and Joint Research Laboratory, Ghaem Hospital, Mashhad University of Medical Science, Mashhad, Iran.
| | - Fatemeh Kalalinia
- Bone and Joint Research Laboratory, Ghaem Hospital, Mashhad University of Medical Science, Mashhad, Iran; Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
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18
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Guo N, Song M, Liu W, Zhang F, Zhu G. Preparation of an elderberry anthocyanin film and fresh-keeping effect of its application on fresh shrimps. PLoS One 2023; 18:e0290650. [PMID: 38019852 PMCID: PMC10686496 DOI: 10.1371/journal.pone.0290650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 08/12/2023] [Indexed: 12/01/2023] Open
Abstract
A smart packaging film was developed employing the pH-indicating activity of elderberry anthocyanins to solve the problem of refrigerated food freshness monitoring. The effect of elderberry anthocyanins on the properties of gellan gum, gelatin composite films and preservation of fresh shrimp as an indicator of freshness was investigated. The results showed that the elderberry anthocyanin-gellan gum/gelatin film had improved on film thickness (7.8×10-2 mm), TS (tensile strength) (14.57×103 MPa), WVP (water vapor permeability) (36.96×10-8 g/m·s·Pa), and a reduced EAB (elongation at break) (17.92%), and water solubility (water-soluble time of 60.5 s). SEM (scanning electron microscopy) and FTIR (infrared spectrum analysis) showed excellent compatibility between its components. Moreover, the elderberry anthocyanin film exhibited good mechanical properties and pH indication effects. Therefore, the film can be considered suitable for maintaining the quality of fresh shrimp. The results could provide a reference for research and development into new active intelligent packaging films.
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Affiliation(s)
- Na Guo
- Department of Biological and Food Engineering, Hefei Normal University, Hefei, Anhui, China
| | - Miaomiao Song
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, Anhui, China
| | - Wei Liu
- Department of Biological and Food Engineering, Hefei Normal University, Hefei, Anhui, China
| | - Fangyan Zhang
- Department of Biological and Food Engineering, Hefei Normal University, Hefei, Anhui, China
| | - Guilan Zhu
- Department of Biological and Food Engineering, Hefei Normal University, Hefei, Anhui, China
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19
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Wang Y, Zhong Z, Wang R, Munawar N, Zan L, Zhu J. Effects of proanthocyanidins and dialdehyde chitosan on the proliferation and differentiation of bovine myoblast for cultured meat production. Int J Biol Macromol 2023; 246:125618. [PMID: 37392917 DOI: 10.1016/j.ijbiomac.2023.125618] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/03/2023]
Abstract
Cultured meat technology intends to manufacture meat by cultivating muscle stem cells in vitro, which is an emerging methodology in meat production. However, the insufficient stemness of bovine myoblasts cultivated in vitro declined the ability of cell expansion and myogenic differentiation, which limited the production of cultured meat. Therefore, in this study, we introduced proanthocyanidins (PC, natural polyphenolic compounds) and dialdehyde chitosan (DAC, natural polysaccharides) to explore the effects of proliferation and differentiation of bovine myoblasts in vitro. The experiment results revealed that PC and DAC promoted cell proliferation by improving the transition from G1 to the S phase as well as cell division in G2. Meanwhile, the myogenic differentiation of cells was further boosted by the combined PC and DAC up-regulation of MYH3 expression. Moreover, the study revealed the synergistic effect of PC and DAC on enhancing the structural stability of collagen, and bovine myoblasts demonstrated excellent growth and dispersion ability on collagen scaffolds. It is concluded that both PC and DAC promote the proliferation and differentiation of bovine myoblasts, contributing to the development of cultured meat production systems.
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Affiliation(s)
- Yafang Wang
- Laboratory of Agricultural and Food Biophysics, Institute of Biophysics, College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China; Laboratory of Muscle Biology and Meat Science, National Beef Cattle Improvement Center, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Zhihao Zhong
- Laboratory of Agricultural and Food Biophysics, Institute of Biophysics, College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China; Laboratory of Muscle Biology and Meat Science, National Beef Cattle Improvement Center, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Ruiqi Wang
- Laboratory of Agricultural and Food Biophysics, Institute of Biophysics, College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Noshaba Munawar
- Laboratory of Agricultural and Food Biophysics, Institute of Biophysics, College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Linsen Zan
- Laboratory of Muscle Biology and Meat Science, National Beef Cattle Improvement Center, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Jie Zhu
- Laboratory of Agricultural and Food Biophysics, Institute of Biophysics, College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China; Laboratory of Muscle Biology and Meat Science, National Beef Cattle Improvement Center, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China.
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20
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Lan X, Zhang X, Wang L, Wang H, Hu Z, Ju X, Yuan Y. A review of food preservation based on zein: The perspective from application types of coating and film. Food Chem 2023; 424:136403. [PMID: 37244188 DOI: 10.1016/j.foodchem.2023.136403] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 03/11/2023] [Accepted: 04/30/2023] [Indexed: 05/29/2023]
Abstract
The application of zein in food preservation was discussed from a unique perspective of application types, including coating and film. For the study of coating, edibility is considered because the coating adheres to the surface of food directly. For the study of film, plasticizers improve their mechanical properties, while barrier performance and antibacterial performance are achieved by nanoparticles; the incorporation of polyphenols is mainly due to their antibacterial and antioxidant properties; other biopolymers realize the complementarity between zein and biopolymers within films. In the future, the interaction between the edible coating and food matrix needs to be concerned. The mechanism of various exogenous additives and zein in the film should be noticed. Importantly, food safety and the possibility of large-scale application should be followed. Additionally, the intelligent response is one of the key development directions of zein-based film in the future.
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Affiliation(s)
- Xiang Lan
- Hisense Home Appliance Group Co., Ltd., Qingdao 266100, China
| | - Xinyu Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Lei Wang
- Hisense Home Appliance Group Co., Ltd., Qingdao 266100, China
| | - Haiyan Wang
- Hisense Home Appliance Group Co., Ltd., Qingdao 266100, China
| | - Zhe Hu
- Hisense Ronshen (Guangdong) Refrigerator Co., Ltd., Foshan 528303, China
| | - Xiaochen Ju
- Hisense Home Appliance Group Co., Ltd., Qingdao 266100, China
| | - Yongkai Yuan
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
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21
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Arismendi D, Vera I, Ahumada I, Richter P. A thin biofilm of chitosan as a sorptive phase in the rotating disk sorptive extraction of triclosan and methyl triclosan from water samples. Anal Chim Acta 2023; 1252:341053. [PMID: 36935141 DOI: 10.1016/j.aca.2023.341053] [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: 12/28/2022] [Revised: 03/01/2023] [Accepted: 03/05/2023] [Indexed: 03/09/2023]
Abstract
The features and nature of the sorptive phase may be the stage that determines the scope of microextraction techniques. In search of new alternatives, materials of natural origin have recently been explored to establish greener analytical strategies. Based on that search, this research proposes the use of chitosan as a sorptive phase, which was assessed in the rotating disk sorptive extraction of emerging contaminants from aqueous systems. Chitosan is a biopolymer of animal origin that is usually found in the shells of crustaceans. The main characteristic of this material is the presence of a high number of nitrogenous groups, which gives it high reactivity, but its main disadvantage is associated with its high swelling capacity. In this research, chitosan was crosslinked with a low concentration of glutaraldehyde to form thin films that were easily immobilized on the surface of the rotating disk. The main advantage of this modification is the considerable decrease in the swelling capacity, which prevents loss and rupture of the sorbent during high rotation of the disk. In addition, it not only improved the physical characteristics of chitosan but also increased its extraction capacity. With regard to its use as a sorptive phase, all the variables associated with the microextraction of the analytes were studied, and optimal variables were found to be: pH 4, 20% NaCl (salting out effect), 30-45 min as equilibrium time and elution of analytes with a mixture of methanol:ethyl acetate (1:1). Validation of the methodology for the determination of methyl triclosan and triclosan was carried out, and relative recoveries between 89 and 96% and relative standard deviations less than 14% were found. The detection limits were 0.11 and 0.20 μg L-1, respectively. Through its application in real samples (natural and residual waters), triclosan was quantified between 0.7 and 1.3 μg L-1. Finally, the "green" properties of the phase were evaluated, demonstrating that it is reusable for at least three cycles and biodegradable. Compared to its efficiency with a commercial phase (in this case, the styrene divinyl benzene phase), the proposed biosorbent provided a similar and even higher sorptive capacity (depending on the analyte).
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Affiliation(s)
- Daniel Arismendi
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile.
| | - Iván Vera
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile
| | - Inés Ahumada
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile
| | - Pablo Richter
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile.
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Zeng Z, Yang YJ, Tu Q, Jian YY, Xie DM, Bai T, Li SS, Liu YT, Li C, Wang CX, Liu AP. Preparation and characterization of carboxymethyl chitosan/pullulan composite film incorporated with eugenol and its application in the preservation of chilled meat. Meat Sci 2023; 198:109085. [PMID: 36640716 DOI: 10.1016/j.meatsci.2022.109085] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 11/25/2022] [Accepted: 12/20/2022] [Indexed: 01/08/2023]
Abstract
To solve the problem of easy spoilage of chilled meat during storage, we fabricated a novel composite film using carboxymethyl chitosan (CMCS)/pullulan (Pul)/eugenol (E) by casting method. The results showed that the mechanical properties of the films were better when the CMCS/Pul ratio was 2.5/2.5. The Fourier transform infrared spectroscopy (FTIR) results showed that intermolecular hydrogen bonds were formed among E, CMCS, and Pul, which was consistent with the rheological test results. Scanning electron microscopic (SEM) images showed that eugenol was well dispersed in the CMCS/Pul matrix. The addition of eugenol significantly increased the antibacterial properties and antioxidant properties. Moreover, when 5% eugenol was added, the water vapor permeability (WVP) of the film reduced to 2.41 × 10-11 g/m·s·Pa. Finally, the freshness of the chilled meat wrapped with the eugenol-containing composite film was prolonged, thereby offering a potential alternative to synthetic materials.
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Affiliation(s)
- Zhen Zeng
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China.
| | - Yu-Jing Yang
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Qian Tu
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Yu-Ying Jian
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Da-Ming Xie
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Ting Bai
- Meat Processing Key Laboratory of Sichuan Province, Chengdu University, Chengdu 610106, China
| | - Shan-Shan Li
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Yun-Tao Liu
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Cheng Li
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Cai-Xia Wang
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
| | - Ai-Ping Liu
- College of Food Science, Sichuan Agricultural University, Ya'an 625014, China
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23
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Hou BY, Wang BJ, Weng YM. Transglutaminase Cross-Linked and Lysozyme-Incorporated Antimicrobial Tilapia Collagen Edible Films: Development and Characterization. Foods 2023; 12:foods12071475. [PMID: 37048296 PMCID: PMC10094419 DOI: 10.3390/foods12071475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 03/17/2023] [Accepted: 03/27/2023] [Indexed: 04/01/2023] Open
Abstract
To improve the mechanical properties and confer antimicrobial activity, transglutaminase (TGase) was used as a cross-linking agent and lysozyme (LYS) was incorporated as an antimicrobial agent to prepare novel active tilapia collagen (TC) films. While the difference in visual appearance was not obvious, the LYS incorporation increased the opacity of TC films. The water vapor permeability of all TGase cross-linked TC films was significantly (p < 0.05) lower than that of the control film (prepared without TGase and LYS). In addition, while the tensile strength and Young’s modulus of all TGase cross-linked TC films were significantly (p < 0.05) higher than those of the control film, elongation at break of all TGase cross-linked TC films was significantly (p < 0.05) lower than that of the control film. LYS incorporated TC films showed antimicrobial activity against E. coli, Staphylococcus aureus, Enterococcus faecium, Bacillus subtilis and Pseudomonas fluorescens. Collectively, TC films with improved physiochemical properties and antimicrobial activity have a good potential to serve as active food packaging materials.
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Gubitosa J, Rizzi V, Fini P, Fanelli F, Sibillano T, Corriero N, Cosma P. Chitosan/snail slime films as multifunctional platforms for potential biomedical and cosmetic applications: physical and chemical characterization. J Mater Chem B 2023; 11:2638-2649. [PMID: 36629337 DOI: 10.1039/d2tb02119f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Due to the pollution problem, the use of more sustainable materials with a reduced environmental impact, spanning across biocompatible and biodegradable polymers, is growing worldwide in many different fields, particularly when referring to applications in Life Sciences. Accordingly, with the aim of developing multifunctional materials for potential cosmetic/biomedical purposes, this work reports the physical and chemical characterization of chitosan-based films blended with snail slime, exhibiting antioxidant and sunscreen features. A suitable formulation for preparing free-standing chitosan platforms, mixing low molecular weight chitosan, lactic acid, glycerol, and snail slime into an appropriate ratio, is thus described. The results obtained by morphological analysis and ATR-FTIR spectroscopy, XRD, swelling analysis (also when varying pH, ionic strength, and temperature), and WVTR measurements evidence a uniform distribution of snail slime inside the chitosan network, forming more compacted structures. At first, the UV-Vis analysis is used to investigate the theoretical Sun Protection Factor, finding that these innovative platforms can be used for preventing sunburn. Then, the antioxidant features are investigated using the ABTS assay, displaying a snail slime-mediated and dose-dependent boosted activity.
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Affiliation(s)
- Jennifer Gubitosa
- Università degli Studi "Aldo Moro" di Bari, Dipartimento di Chimica, Via Orabona, 4, 70126 Bari, Italy.
| | - Vito Rizzi
- Università degli Studi "Aldo Moro" di Bari, Dipartimento di Chimica, Via Orabona, 4, 70126 Bari, Italy.
| | - Paola Fini
- Consiglio Nazionale delle Ricerche CNR-IPCF, UOS Bari, Via Orabona, 4, 70126 Bari, Italy
| | - Fiorenza Fanelli
- Consiglio Nazionale delle Ricerche, Istituto di Nanotecnologia (CNR-NANOTEC) c/o Dipartimento di Chimica, Università degli Studi "Aldo Moro", Via Orabona, 4, 70126 Bari, Italy
| | - Teresa Sibillano
- Consiglio Nazionale delle Ricerche CNR-IC, UOS Bari, Via Amendola, 122/O 70126 Bari, Italy
| | - Nicola Corriero
- Consiglio Nazionale delle Ricerche CNR-IC, UOS Bari, Via Amendola, 122/O 70126 Bari, Italy
| | - Pinalysa Cosma
- Università degli Studi "Aldo Moro" di Bari, Dipartimento di Chimica, Via Orabona, 4, 70126 Bari, Italy.
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25
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Zhang J, Han Y, Ben Z, Han T, Yin P. Effect of branched polyethyleneimine and citric acid on the structural, physical and antibacterial properties of corn starch/chitosan films. Int J Biol Macromol 2023; 231:123186. [PMID: 36627034 DOI: 10.1016/j.ijbiomac.2023.123186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 12/31/2022] [Accepted: 01/04/2023] [Indexed: 01/09/2023]
Abstract
To improve the antibacterial and physical properties of corn starch/chitosan films effectively, starch/chitosan/polyethyleneimine (PEI) blend films crosslinked by citric acid (labeled SCPC) with different contents (2.5 %, 5.0 %, 7.5 % and 10.0 %) were prepared by the solution casting method. The films were characterized in detail. The results showed that the addition of 3.75 % PEI improved the tensile strength and elongation at break of the starch/chitosan film simultaneously, but the thermal stability decreased. After CA was incorporated, the tensile strength and thermal stability of the films were enhanced significantly. FTIR, XRD, and 1H NMR analyses revealed strong interactions among CA, PEI and starch-chitosan. All films showed smooth and homogenous fragile cross-sections. The water vapor permeability of the film decreased overall after PEI and CA addition. Moisture uptake (MU) accelerated after PEI addition, but the balanced MU was reduced by CA cross-linking. All films showed an inhibitory effect on E. coli and S. aureus, and CA incorporation significantly improved the inhibition ability of the film. The SCPC film with 3.75 % PEI and 5.0 % CA addition has the best comprehensive properties, which endowed its application in the bioactive packaging field.
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Affiliation(s)
- Jiameng Zhang
- College of Science, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Yaling Han
- College of Science, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Zhongjie Ben
- College of Science, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Tianjie Han
- College of Science, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Peng Yin
- College of Science, Nanjing Forestry University, Nanjing, Jiangsu 210037, China.
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Liu Y, Zhang Y, Zhen M, Wu Y, Ma M, Cheng Y, Jin Y. Effect of catechin and tannins on the structural and functional properties of sodium alginate/gelatin/ poly(vinylalcohol) blend films. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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27
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Muñana-González S, Veloso-Fernández A, Ruiz-Rubio L, Pérez-Álvarez L, Vilas-Vilela JL. Covalent Cross-Linking as a Strategy to Prepare Water-Dispersible Chitosan Nanogels. Polymers (Basel) 2023; 15:polym15020434. [PMID: 36679313 PMCID: PMC9863238 DOI: 10.3390/polym15020434] [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: 12/23/2022] [Revised: 01/08/2023] [Accepted: 01/12/2023] [Indexed: 01/15/2023] Open
Abstract
Due to the environmental problems generated by petroleum derivative polymers as mentioned in Agenda 2030, the use of natural polymers is increasing. Among them, cellulose and chitin are the most widespread biopolymers available in nature. Chitosan, obtained from chitin, is a really good candidate to develop nanocarriers due to its polyelectrolyte nature and ease of chemical modification. However, chitosan presents a solubility drawback in an aqueous medium at physiological pH (pH = 7.4), which restricts its applicability in biomedicine. In this work, nanogels were successfully synthesized from chitosan systems with different water solubilities (chitosan, oligosaccharide chitosan, and quaternized chitosan) using the reverse microemulsion method and polyethylene glycol diacid (PEGBCOOH) as a covalent cross-linking agent. Cross-linking with PEGBCOOH was analyzed by proton nuclear magnetic resonance (1H-NMR), which allowed for nanogels to be prepared whose size and swelling were comparatively studied by transmission electron microscopy (TEM) and dynamic light scattering (DLS) and zeta potential, respectively. The particle size of the swollen nanogels showed a different pH-responsive behavior that decreased for chitosan, increased for oligosaccharide chitosan, and remained constant for quaternized chitosan. Nevertheless, a drastic reduction was observed in all cases in the culture medium. Along the same line, the dispersibility of the synthesized nanogels in different media was comparatively evaluated, showing similar values for the nanogels prepared from soluble chitosans than for water insoluble chitosan as a consequence of the cross-linking with PEGBCOOH. After 6 months of storage of the dried nanogels, the water dispersibility values remained constant in all cases, demonstrating the stabilizing effect of the employed cross-linking agent and the potential use of synthesized nanogels as substrates for drug delivery.
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Affiliation(s)
- Sara Muñana-González
- Grupo de Química Macromolecular (LABQUIMAC), Departamento de Química Física, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, 48940 Leioa, Spain
| | - Antonio Veloso-Fernández
- Grupo de Química Macromolecular (LABQUIMAC), Departamento de Química Física, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, 48940 Leioa, Spain
| | - Leire Ruiz-Rubio
- Grupo de Química Macromolecular (LABQUIMAC), Departamento de Química Física, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, 48940 Leioa, Spain
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
| | - Leyre Pérez-Álvarez
- Grupo de Química Macromolecular (LABQUIMAC), Departamento de Química Física, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, 48940 Leioa, Spain
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
- Correspondence: ; Tel.: +34-946-01-2709
| | - José Luis Vilas-Vilela
- Grupo de Química Macromolecular (LABQUIMAC), Departamento de Química Física, Facultad de Ciencia y Tecnología, Universidad del País Vasco UPV/EHU, 48940 Leioa, Spain
- BCMaterials, Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
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28
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Chitosan/bacterial cellulose films incorporated with tea polyphenol nanoliposomes for silver carp preservation. Carbohydr Polym 2022; 297:120048. [DOI: 10.1016/j.carbpol.2022.120048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/05/2022] [Accepted: 08/25/2022] [Indexed: 12/25/2022]
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29
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Xin KQ, Liao J, Tian K, Yu QL, Tang DF, Han L. Changes in selenium-enriched chicken sausage containing chitosan nanoemulsion and quality changes in the nanoemulsion during storage. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Synthesis and Evaluation of a Chitosan–Silica-Based Bone Substitute for Tissue Engineering. Int J Mol Sci 2022; 23:ijms232113379. [DOI: 10.3390/ijms232113379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/18/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022] Open
Abstract
Bone defects have prompted the development of biomaterial-based bone substitutes for restoring the affected tissue completely. Although many biomaterials have been designed and evaluated, the combination of properties required in a biomaterial for bone tissue engineering still poses a challenge. In this study, a chitosan–silica-based biocomposite was synthetized, and its physicochemical characteristics and biocompatibility were characterized, with the aim of exploring the advantages and drawbacks of its use in bone tissue engineering. Dynamic light scattering measurements showed that the mean hydrodynamic size of solid silica particles (Sol-Si) was 482 ± 3 nm. Scanning electron microscopy of the biocomposite showed that Sol-Si were homogenously distributed within the chitosan (CS) matrix. The biocomposite swelled rapidly and was observed to have no cytotoxic effect on the [3T3] cell line within 24 h. Biocompatibility was also analyzed in vivo 14 days post-implant using a murine experimental model (Wistar rats). The biocomposite was implanted in the medullary compartment of both tibiae (n = 12). Histologically, no acute inflammatory infiltrate or multinucleated giant cells associated to the biocomposite were observed, indicating good biocompatibility. At the tissue–biocomposite interface, there was new formation of woven bone tissue in close contact with the biocomposite surface (osseointegration). The new bone formation may be attributed to the action of silica. Free silica particles originating from the biocomposite were observed at the tissue–biocomposite interface. According to our results, the biocomposite may act as a template for cellular interactions and extracellular matrix formation, providing a structural support for new bone tissue formation. The CS/Sol-Si biocomposite may act as a Si reservoir, promoting new bone formation. A scaffold with these properties is essential for cell differentiation and filling a bone defect.
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31
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Wu L, Lv S, Wei D, Zhang S, Zhang S, Li Z, Liu L, He T. Structure and properties of starch/chitosan food packaging film containing ultra-low dosage GO with barrier and antibacterial. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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32
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Wu H, Ao X, Liu J, Zhu J, Bi J, Hou H, Hao H, Zhang G. Functional Chitosan-Based Composite Film Incorporated with 3-(Methylthio) Propyl Isothiocyanate/α-Cyclodextrin Inclusion Complex for Chicken Meat Preservation. Polymers (Basel) 2022; 14:polym14214655. [PMID: 36365646 PMCID: PMC9658049 DOI: 10.3390/polym14214655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 10/26/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022] Open
Abstract
The 3-(Methylthio) propyl isothiocyanate (MTPITC)-loaded inclusion complex prepared by α-cyclodextrin (α-CD) was incorporated into chitosan (CS) film to fabricate a packaging material for fresh chicken meat preservation. Scanning electron microscope images indicated homogenous dispersion of the MTPITC-α-CD in CS polymer. Fourier-transform infrared and X-ray diffraction techniques revealed that MTPITC-α-CD was incorporated into the CS film matrix by the physical interactions. The introduction of MTPITC-α-CD improved the UV-vis light-blocking ability, with a slight loss of transparency. Although the water solubility and water vapor barrier capacity were not significantly influenced by the addition of MTPITC-α-CD, the antioxidant attribute was significantly enhanced. The CS-MTPITC-α-CD film displayed obvious and sustained suppressive effects against Salmonella typhimurium, with the inhibition zone diameters of 14.7 mm at 12 h and 7.3 mm at 24 h, respectively. Moreover, the quality index analysis indicated that the CS-MTPITC-α-CD film-wrapped fresh chicken, during refrigerated storage, exhibited better preservative efficacy than the control groups, with the total viable counts of 6.5 Log CFU/g, total volatile base nitrogen of 8.4 mg/100 g, pH of 6.6, thiobarbituric acid-reactive substances of 0.2 mg/kg, and the sensory score of 5 at day 16. Collectively, these results suggest that CS-MTPITC-α-CD film is a prospective packaging candidate for delaying the quality deterioration of chicken meat.
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Affiliation(s)
- Hongyan Wu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- Liaoning Key Laboratory for Aquatic Processing Quality and Safety, Dalian 116034, China
| | - Xinying Ao
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Jianan Liu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Junya Zhu
- Jinkui Food Science and Technology Corporation, Dalian 116033, China
| | - Jingran Bi
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- Liaoning Key Laboratory for Aquatic Processing Quality and Safety, Dalian 116034, China
| | - Hongman Hou
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- Liaoning Key Laboratory for Aquatic Processing Quality and Safety, Dalian 116034, China
| | - Hongshun Hao
- Department of Inorganic Nonmetallic Materials Engineering, Dalian Polytechnic University, Dalian 116034, China
| | - Gongliang Zhang
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- Liaoning Key Laboratory for Aquatic Processing Quality and Safety, Dalian 116034, China
- Correspondence: ; Tel.: +86-411-8632-2020
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Kim E, Jung JS, Yoon SG, Ho Park W. Eco-friendly silk fibroin/tannic acid coacervates for humid and underwater wood adhesives. J Colloid Interface Sci 2022; 632:151-160. [DOI: 10.1016/j.jcis.2022.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/11/2022] [Accepted: 11/05/2022] [Indexed: 11/11/2022]
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Đorđević N, Karabegović I, Cvetković D, Šojić B, Savić D, Danilović B. Assessment of Chitosan Coating Enriched with Free and Nanoencapsulated Satureja montana L. Essential Oil as a Novel Tool for Beef Preservation. Foods 2022; 11:foods11182733. [PMID: 36140860 PMCID: PMC9497537 DOI: 10.3390/foods11182733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 08/25/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022] Open
Abstract
The effect of chitosan coating enriched with free and nanoencapsulated Satureja montana L. essential oil (EO) on microbial, antioxidant and sensory characteristics of beef was analyzed. Different concentrations of free Satureja montana L. EO (SMEO) and nanoparticles (CNPs) were added to chitosan coatings, namely 0.25%, 0.5% and 1%. The beef samples were immersed in the chitosan coatings and stored at +4 °C for 20 days. In this period, the changes in pH value, total viable count (TVC), lactic acid bacteria, psychrophilic bacteria and Pseudomonas spp. were analyzed. The lipid oxidation of beef was determined by the TBAR assay, while sensory analysis was performed by means of the descriptive evaluation method. Generally, the influence of chitosan coating with CNPs on the growth of the tested microorganisms was more pronounced compared to SMEO. Treatment with coating enriched with 1% CNPs resulted in the reduction in TVC and Pseudomonas spp. by 2.4 and 3 log CFU/g, compared to the control, respectively. Additionally, all applied coatings with SMEO and CNPs resulted in the prolonged oxidative stability of the meat The addition of free SMEO created an unnatural aroma for the evaluators, while this odor was neutralized by nanoencapsulation. The durability of color, smell and general acceptability of beef was significantly increased by application of chitosane coatings with the addition of SMEO or SMEO-CNPs, compared to the control. This research indicates the potential application of enriched chitosan coatings in beef preservation in order to improve meat safety and prolong shelf-life.
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Affiliation(s)
- Natalija Đorđević
- Faculty of Technology, University of Niš, Bulevar Oslobođenja 124, 16000 Leskovac, Serbia
| | - Ivana Karabegović
- Faculty of Technology, University of Niš, Bulevar Oslobođenja 124, 16000 Leskovac, Serbia
| | - Dragoljub Cvetković
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia
| | - Branislav Šojić
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia
| | - Dragiša Savić
- Faculty of Technology, University of Niš, Bulevar Oslobođenja 124, 16000 Leskovac, Serbia
| | - Bojana Danilović
- Faculty of Technology, University of Niš, Bulevar Oslobođenja 124, 16000 Leskovac, Serbia
- Correspondence:
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35
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A Bioactive Chitosan-Based Film Enriched with Benzyl Isothiocyanate/α-Cyclodextrin Inclusion Complex and Its Application for Beef Preservation. Foods 2022; 11:foods11172687. [PMID: 36076872 PMCID: PMC9455720 DOI: 10.3390/foods11172687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/25/2022] [Accepted: 08/30/2022] [Indexed: 12/14/2022] Open
Abstract
A bioactive packaging material based on chitosan (CS) incorporated with benzyl isothiocyanate (BITC) and α−cyclodextrin (α−CD) was fabricated to evaluate its preservative effects on fresh beef stored at 4 °C for 12 d according to the quality analysis. The Fourier-transform infrared (FTIR) spectrum revealed that the major structural moiety of BITC was embedded in the cavity of α−CD, except for the thiocyanate group. FTIR and X-ray diffraction analysis further verified that intermolecular interactions were formed between the BITC−α−CD and CS film matrix. The addition of BITC−α−CD decreased the UV light transmittance of pure CS film to lower than 63% but still had enough transparency for observing packaged items. The CS−based composite film displayed a sustainable antibacterial capacity and an enhanced antioxidant activity. Moreover, the total viable counts, total volatile base nitrogen, pH, thiobarbituric acid–reactive substances, and sensory evaluation of the raw beef treated with the CS−based composite film were 6.31 log colony-forming unit (CFU)/g, 19.60 mg/100 g, 6.84, 0.26 mg/kg, and 6.5 at 12 days, respectively, indicating the favorable protective efficacy on beef. These results suggested that the fabricated CS−based composite film has the application potential to be developed as a bioactive food packaging material, especially for beef preservation.
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Yu Z, Jiang Q, Yu D, Dong J, Xu Y, Xia W. Physical, antioxidant, and preservation properties of chitosan film doped with proanthocyanidins-loaded nanoparticles. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107686] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zhang W, Liu X, Qiu S, Chen L, Liu X. LDPE/M-TiO 2 composite films for modified atmosphere packaging to realize comprehensive preservation of strawberry (Fragaria × ananassa Duch.). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:4589-4598. [PMID: 35170048 DOI: 10.1002/jsfa.11817] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 02/11/2022] [Accepted: 02/15/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND A shelf-life that is too short is the main problem with strawberries. Nano-TiO2 can catalyze and oxidize ethylene under ultraviolet (UV) light irradiation to eliminate its ripening effect on fruits and prolong the freshness period. RESULTS In this work, nano-TiO2 modified by methacryloxy propyl trimethoxyl silane (KH570) was blended with low-density polyethylene (LDPE) to prepare modified atmosphere packaging (MAP), and the influence of TiO2 content on films was analyzed before and after UV treatment. The results show that the modified nano-TiO2 (M-TiO2 ) can be uniformly distributed in LDPE, improving its mechanical strength, hydrophobicity, oxygen barrier and UV shielding properties. A modified atmosphere with low ethylene, low O2 and high CO2 can be created to inhibit the ripening and spoilage of strawberries. The weight loss rate of fruit can be effectively reduced. The tendency of fruit firmness decline and nutrient loss can be slowed and stabilized, contributing to controllable shelf-life. Excellent freshness preservation function can be realized without special UV treatment. CONCLUSION Since UV treatment is rare in actual storage and transportation, LDPE/M-TiO2 composite film has practical value as MAP for strawberry and similar non-climacteric fruits. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Wenshuo Zhang
- School of Printing and Packaging, Wuhan University, Wuhan, China
| | - Xiaojie Liu
- School of Printing and Packaging, Wuhan University, Wuhan, China
| | - Shibo Qiu
- Technology R&D Center, Wuhan Danyaxiang Biotechnology Co. Ltd, Wuhan, China
| | - Lin Chen
- Technology R&D Center, China Tobacco Hubei Industrial LLC, Wuhan, China
| | - Xinghai Liu
- School of Printing and Packaging, Wuhan University, Wuhan, China
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Policastro D, Giorno E, Scarpelli F, Godbert N, Ricciardi L, Crispini A, Candreva A, Marchetti F, Xhafa S, De Rose R, Nucera A, Barberi RC, Castriota M, De Bartolo L, Aiello I. New Zinc-Based Active Chitosan Films: Physicochemical Characterization, Antioxidant, and Antimicrobial Properties. Front Chem 2022; 10:884059. [PMID: 35711963 PMCID: PMC9194505 DOI: 10.3389/fchem.2022.884059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 04/13/2022] [Indexed: 11/13/2022] Open
Abstract
The improvement of the antioxidant and antimicrobial activities of chitosan (CS) films can be realized by incorporating transition metal complexes as active components. In this context, bioactive films were prepared by embedding a newly synthesized acylpyrazolonate Zn(II) complex, [Zn(QPhtBu)2(MeOH)2], into the eco-friendly biopolymer CS matrix. Homogeneous, amorphous, flexible, and transparent CS@Znn films were obtained through the solvent casting method in dilute acidic solution, using different weight ratios of the Zn(II) complex to CS and characterized by powder X-ray diffraction (PXRD), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), Fourier transform infrared (FT-IR), Raman, and scanning electron microscopy (SEM) techniques. The X-ray single-crystal analysis of [Zn(QPhtBu)2(MeOH)2] and the evaluation of its intermolecular interactions with a protonated glucosamine fragment through hydrogen bond propensity (HBP) calculations are reported. The effects of the different contents of the [Zn(QPhtBu)2(MeOH)2] complex on the CS biological proprieties have been evaluated, proving that the new CS@Znn films show an improved antioxidant activity, tested according to the DPPH method, with respect to pure CS, related to the concentration of the incorporated Zn(II) complex. Finally, the CS@Znn films were tried out as antimicrobial agents, showing an increase in antimicrobial activity against Gram-positive bacteria (Staphylococcus aureus) with respect to pure CS, when detected by the agar disk-diffusion method.
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Affiliation(s)
- Debora Policastro
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Eugenia Giorno
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Francesca Scarpelli
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Nicolas Godbert
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Loredana Ricciardi
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy.,CNR NANOTEC- Institute of Nanotechnology U.O.S. Cosenza, Rende, Italy
| | - Alessandra Crispini
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Angela Candreva
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy
| | - Fabio Marchetti
- School of Science and Technology Chemistry Section, University of Camerino, Macerata, Italy
| | - Sonila Xhafa
- School of Science and Technology Chemistry Section, University of Camerino, Macerata, Italy
| | - Renata De Rose
- LAB CF-INABEC Department of Chemistry and Chemical Technologies, University of Calabria, Rende, Italy
| | - Antonello Nucera
- Department of Physics, University of Calabria Ponte Bucci, Rende, Italy
| | - Riccardo C Barberi
- CNR NANOTEC- Institute of Nanotechnology U.O.S. Cosenza, Rende, Italy.,Department of Physics, University of Calabria Ponte Bucci, Rende, Italy
| | - Marco Castriota
- CNR NANOTEC- Institute of Nanotechnology U.O.S. Cosenza, Rende, Italy.,Department of Physics, University of Calabria Ponte Bucci, Rende, Italy
| | - Loredana De Bartolo
- Institute on Membrane Technology, National Research Council of Italy, C/o University of Calabria, Rende, Italy
| | - Iolinda Aiello
- MAT-INLAB (Laboratorio di Materiali Molecolari Inorganici) and LASCAMM - CR INSTM, Unità INSTM of Calabria, Department of Chemistry and Chemical Technologies, University of Calabria Ponte Bucci, Rende, Italy.,CNR NANOTEC- Institute of Nanotechnology U.O.S. Cosenza, Rende, Italy
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Regulating the Physicochemical Properties of Chitosan Films through Concentration and Neutralization. Foods 2022; 11:foods11111657. [PMID: 35681407 PMCID: PMC9180425 DOI: 10.3390/foods11111657] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 11/16/2022] Open
Abstract
Chitosan offers real potential for use in food preservation, biomedicine, and environmental applications due to its excellent functional properties, such as ease in the fabrication of large films, biocompatibility, and antibacterial properties. However, the production and application of chitosan films were limited by their strong residual acetic acid taste, weak mechanical properties, and poor water vapor barrier properties. In this study, the effects of the chitosan concentration in the film-forming solutions and the neutralization treatment on the physicochemical properties of chitosan films were examined. The results demonstrated that the chitosan concentration affected the mechanical and barrier properties of chitosan films without the neutralization treatment. This was mainly due to the low acetic acid contents in chitosan films after drying. Acetic acid acted as a plasticizer within chitosan films resulting in a looser network structure. After neutralization, the chitosan films showed improvements in properties, with little effect on the chitosan concentration in the film-forming solutions. Moreover, chitosan films after neutralization showed no residual acetic acid. Therefore, neutralization could effectively improve the performance of chitosan films.
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40
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Development of curcumin/rice starch films for sensitive detection of hypoxanthine in chicken and fish meat. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2022. [DOI: 10.1016/j.carpta.2022.100189] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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41
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Almeida ADR, Brisola Maciel MVDO, Machado MH, Sganzerla WG, Teixeira GL, da Rosa CG, Block JM, Nunes MR, Barreto PLM. Production of chitosan and poly (vinyl alcohol) films functionalized with hop extract (Humulus lupulu L. var. Cascade) for food packaging application. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100833] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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42
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Chen L, Niu X, Fan X, Liu Y, Yang J, Xu X, Zhou G, Zhu B, Ullah N, Feng X. Highly absorbent antibacterial chitosan-based aerogels for shelf-life extension of fresh pork. Food Control 2022. [DOI: 10.1016/j.foodcont.2021.108644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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43
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Yu J, Guo M, Liu G, Zhang J, Fan N, Li X, Sun Y, Yuan J, Huang R. Lycium barbarum polysaccharide inhibits lipid
oxidation and protein degradation in Tan sheep meatballs during frozen
storage. Food Sci Anim Resour 2022; 42:580-592. [PMID: 35855275 PMCID: PMC9289809 DOI: 10.5851/kosfa.2022.e23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 04/02/2022] [Accepted: 04/29/2022] [Indexed: 11/25/2022] Open
Abstract
The aim of the present study was to evaluate the effectiveness of Lycium barbarum polysaccharide (LBP) on lipid oxidation and protein degradation in Tan sheep meatballs during the frozen period. The meatballs were treated with LBP at 0.01%, 0.02%, and 0.03% and stored at –18±1°C for 0, 3, 6, 9, and 12 weeks. The effects of LBP treatment were investigated using the contents of total volatile basic nitrogen (TVB-N), texture profile (TP), thiobarbituric acid reactive substances (TBARS), colour, and pH values, compared with 0.02% butylated hydroxytoluene treatment and the blank control. The results showed that LBP treatment significantly decreased TBARS content compared with the control, which confirmed LBP to be a highly effective component in preventing lipid oxidation of Tan sheep meatballs during frozen storage, and protein degradation in Tan sheep meatballs had a significant inhibition effect because of TVB-N value reduction. In addition, the colour, TP and pH values of meatballs treated with LBP were improved dramatically. To further determine the quality changes of the blank control and all treated groups during storage, the comprehensive score evaluation equation based on principal component analysis was obtained: Y=0.51632Y1+0.29589Y2 (cumulative contribution rate=81.221%), and the 0.02% LBP-treated group had a higher comprehensive score than the other groups, and the quality of LBP-treated meatballs was better as well. In summary, LBP may reduce or inhibit lipid oxidation and protein degradation, and enhance overall quality and shelf-life in prepared meat products.
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Affiliation(s)
- Jiangyong Yu
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
- Wuzhong Grain and Oil Product Quality Inspection Station, Wuzhong Food and Strategic Reserves Administration, Wuzhong 751100, Ningxia, China
| | - Mei Guo
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Guishan Liu
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
- Corresponding author: Guishan Liu, School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China, Tel: +86-13519502762, E-mail:
| | - Jingjing Zhang
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Naiyun Fan
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Xiaorui Li
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Yourui Sun
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Jiangtao Yuan
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
| | - Rui Huang
- School of Food & Wine, Ningxia University, Yinchuan 750021, Ningxia, China
- Wuzhong Grain and Oil Product Quality Inspection Station, Wuzhong Food and Strategic Reserves Administration, Wuzhong 751100, Ningxia, China
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44
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Yuan H, Li W, Chen C, Yu H, Huang J, Lou X, Tian H. The role of bacterial nanocellulose mats encapsulated with cinnamaldehyde on chilled meat preservation. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15732] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Haibin Yuan
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Wei Li
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Chen Chen
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Haiyan Yu
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Juan Huang
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Xinman Lou
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
| | - Huaixiang Tian
- Department of Food Science and Technology Shanghai Institute of Technology Haiquan Road 100 Shanghai 201418 China
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45
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Song Z, Liu H, Huang A, Zhou C, Hong P, Deng C. Collagen/zein electrospun films incorporated with gallic acid for tilapia (Oreochromis niloticus) muscle preservation. J FOOD ENG 2022. [DOI: 10.1016/j.jfoodeng.2021.110860] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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46
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Kim ES, Baek Y, Yoo HJ, Lee JS, Lee HG. Chitosan-Tripolyphosphate Nanoparticles Prepared by Ionic Gelation Improve the Antioxidant Activities of Astaxanthin in the In Vitro and In Vivo Model. Antioxidants (Basel) 2022; 11:antiox11030479. [PMID: 35326128 PMCID: PMC8944862 DOI: 10.3390/antiox11030479] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 02/26/2022] [Accepted: 02/26/2022] [Indexed: 11/22/2022] Open
Abstract
The present study aimed to investigate the effects of chitosan (CS)-tripolyphosphate (TPP) nanoparticles (NPs) on the stability, antioxidant activity, and bioavailability of astaxanthin (ASX). ASX-loaded CS-TPP NPs (ACT-NPs) prepared by ionic gelation between CS (0.571 mg/mL) and TPP (0.571 mg/mL) showed 505.2 ± 184.8 nm, 20.4 ± 1.2 mV, 0.348 ± 0.044, and 63.9 ± 3.0% of particle size, zeta potential, polydispersity index and encapsulation efficiency, respectively. An in vitro release study confirmed that the release of ASX in simulated gastric (pH 1.2) and intestinal (pH 6.8) fluid was prolonged within ACT-NPs. The in vitro antioxidant activities of ACT-NPs were significantly improved compared with free ASX (FA) (p < 0.05). Furthermore, the cellular and in vivo antioxidant analysis verified that ACT-NPs could enhance the cytoprotective effects on the BHK-21 cell line and demonstrate sustained release properties, leading to prolonged residence time in the rat plasma. The results suggest that the stability, antioxidant properties, and bioavailability of ASX can be effectively enhanced through encapsulation within CS-TPP NPs.
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Affiliation(s)
- Eun Suh Kim
- Department of Food and Nutrition, Hanyang University, Seoul 04763, Korea; (E.S.K.); (Y.B.); (H.-J.Y.)
| | - Youjin Baek
- Department of Food and Nutrition, Hanyang University, Seoul 04763, Korea; (E.S.K.); (Y.B.); (H.-J.Y.)
| | - Hyun-Jae Yoo
- Department of Food and Nutrition, Hanyang University, Seoul 04763, Korea; (E.S.K.); (Y.B.); (H.-J.Y.)
| | - Ji-Soo Lee
- Korean Living Science Research Center, Hanyang University, Seoul 04763, Korea
- Correspondence: (J.-S.L.); (H.G.L.)
| | - Hyeon Gyu Lee
- Department of Food and Nutrition, Hanyang University, Seoul 04763, Korea; (E.S.K.); (Y.B.); (H.-J.Y.)
- Correspondence: (J.-S.L.); (H.G.L.)
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Ilyas RA, Aisyah HA, Nordin AH, Ngadi N, Zuhri MYM, Asyraf MRM, Sapuan SM, Zainudin ES, Sharma S, Abral H, Asrofi M, Syafri E, Sari NH, Rafidah M, Zakaria SZS, Razman MR, Majid NA, Ramli Z, Azmi A, Bangar SP, Ibrahim R. Natural-Fiber-Reinforced Chitosan, Chitosan Blends and Their Nanocomposites for Various Advanced Applications. Polymers (Basel) 2022; 14:polym14050874. [PMID: 35267697 PMCID: PMC8912483 DOI: 10.3390/polym14050874] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/09/2022] [Accepted: 02/17/2022] [Indexed: 02/01/2023] Open
Abstract
There has been much effort to provide eco-friendly and biodegradable materials for the next generation of composite products owing to global environmental concerns and increased awareness of renewable green resources. This review article uniquely highlights the use of green composites from natural fiber, particularly with regard to the development and characterization of chitosan, natural-fiber-reinforced chitosan biopolymer, chitosan blends, and chitosan nanocomposites. Natural fiber composites have a number of advantages such as durability, low cost, low weight, high specific strength, non-abrasiveness, equitably good mechanical properties, environmental friendliness, and biodegradability. Findings revealed that chitosan is a natural fiber that falls to the animal fiber category. As it has a biomaterial form, chitosan can be presented as hydrogels, sponges, film, and porous membrane. There are different processing methods in the preparation of chitosan composites such as solution and solvent casting, dipping and spray coating, freeze casting and drying, layer-by-layer preparation, and extrusion. It was also reported that the developed chitosan-based composites possess high thermal stability, as well as good chemical and physical properties. In these regards, chitosan-based “green” composites have wide applicability and potential in the industry of biomedicine, cosmetology, papermaking, wastewater treatment, agriculture, and pharmaceuticals.
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Affiliation(s)
- Rushdan Ahmad Ilyas
- Faculty of Engineering, School of Chemical and Energy Engineering, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia; (A.H.N.); (N.N.)
- Centre for Advanced Composite Materials (CACM), Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia
- Correspondence: (R.A.I.); (H.A.A.); (M.Y.M.Z.)
| | - Humaira Alias Aisyah
- Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.M.S.); (E.S.Z.)
- Advanced Engineering Materials and Composites Research Centre (AEMC), Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
- Correspondence: (R.A.I.); (H.A.A.); (M.Y.M.Z.)
| | - Abu Hassan Nordin
- Faculty of Engineering, School of Chemical and Energy Engineering, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia; (A.H.N.); (N.N.)
| | - Norzita Ngadi
- Faculty of Engineering, School of Chemical and Energy Engineering, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia; (A.H.N.); (N.N.)
| | - Mohamed Yusoff Mohd Zuhri
- Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.M.S.); (E.S.Z.)
- Advanced Engineering Materials and Composites Research Centre (AEMC), Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
- Correspondence: (R.A.I.); (H.A.A.); (M.Y.M.Z.)
| | - Muhammad Rizal Muhammad Asyraf
- Institute of Energy Infrastructure (IEI), Universiti Tenaga Nasional, Jalan IKRAM-UNITEN, Kajang 43000, Selangor, Malaysia;
| | - Salit Mohd Sapuan
- Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.M.S.); (E.S.Z.)
- Advanced Engineering Materials and Composites Research Centre (AEMC), Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
| | - Edi Syams Zainudin
- Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.M.S.); (E.S.Z.)
- Advanced Engineering Materials and Composites Research Centre (AEMC), Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
| | - Shubham Sharma
- Department of Mechanical Engineering, IK Gujral Punjab Technical University, Kapurthala 144603, India;
| | - Hairul Abral
- Department of Mechanical Engineering, Andalas University, Padang 25163, Sumatera Barat, Indonesia;
| | - Mochamad Asrofi
- Department of Mechanical Engineering, University of Jember, Kampus Tegalboto, Jember 68121, East Java, Indonesia;
| | - Edi Syafri
- Department of Agricultural Technology, Agricultural Polytechnic, Payakumbuh 26271, West Sumatra, Indonesia;
| | - Nasmi Herlina Sari
- Mechanical Engineering Department, Faculty of Engineering, University of Mataram, Mataram 83115, West Nusa Tenggara, Indonesia;
| | - Mazlan Rafidah
- Department of Civil Engineering, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
| | - Sharifah Zarina Syed Zakaria
- Research Centre for Environment, Economic and Social Sustainability (KASES), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia; (S.Z.S.Z.); (N.A.M.)
| | - Muhammad Rizal Razman
- Research Centre for Sustainability Science and Governance (SGK), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia;
| | - Nuriah Abd Majid
- Research Centre for Environment, Economic and Social Sustainability (KASES), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia; (S.Z.S.Z.); (N.A.M.)
| | - Zuliskandar Ramli
- Institute of the Malay World and Civilisation (ATMA), Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia;
| | - Ashraf Azmi
- School of Chemical Engineering, College of Engineering, Universiti Teknologi MARA, Shah Alam 40450, Selangor, Malaysia;
| | - Sneh Punia Bangar
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, SC 29631, USA;
| | - Rushdan Ibrahim
- Pulp and Paper Branch, Forest Research Institute Malaysia, Kepong 52109, Selangor, Malaysia;
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48
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Zhu F, Dong Z, Li X, Xiong Q. Microbial Inactivation Property of Pulsed Corona Discharge Plasma and Its Effect on Chilled Pork Preservation. Foodborne Pathog Dis 2022; 19:159-167. [PMID: 34898276 DOI: 10.1089/fpd.2021.0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Although plasma, especially atmospheric plasma generated by corona discharge, has been proven to be effective in sterilization and food preservation, its disinfection mechanism on chilled pork is poorly understood. In this research, the bactericidal and preservation effect of corona discharge plasma (CDP) was investigated. The maximum bactericidal effect was found after 20 kV 4 kHz CDP treatment, with 2.77 log (colony-forming unit [CFU]/g), 2.41 log (CFU/g), and 1.36 log (CFU/g) reduction for Pantoea agglomerans, Serratia liquefaciens, and Kurthia zopfii, respectively, after 10 min of exposure. The efficiency of microbial inactivation was attributed to the increase of ozone, hydrogen peroxide and morphological changes. It was observed that the microbial level and total volatile binding nitrogen value of CDP-treated chilled pork samples were suppressed during storage, whereas the increase of thiobarbituric acid reactive substances value and the changes of color were still worthy of attention. The aim of this study was to explore the effect of pulsed CDP on the inactivation of spoilage microorganism inoculated on the surface of fresh pork. The prospect of this technology in meat preservation industry was also investigated.
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Affiliation(s)
- Fangzhou Zhu
- Department of Food Science and Technology, College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Zhiqin Dong
- Department of Food Science and Technology, College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Xinfu Li
- Department of Food Science and Technology, College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Qiang Xiong
- Department of Food Science and Technology, College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
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Preparation of water-soluble dialdehyde cellulose enhanced chitosan coating and its application on the preservation of mandarin fruit. Int J Biol Macromol 2022; 203:184-194. [PMID: 35016973 DOI: 10.1016/j.ijbiomac.2022.01.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 12/29/2021] [Accepted: 01/03/2022] [Indexed: 01/01/2023]
Abstract
Biopolymers, e.g., polysaccharides and protein, have been employed as edible coatings for the preservation of fruits for many years and are the promising candidates for resolving the problems caused by the extensive using of synthesized polymers in recent years. Chitosan, a kind of polysaccharide with excellent antibacterial and coatings forming properties, has attracted a lot of research interests in being applied as an edible coating for the preservation of postharvest fruits. However, the applying of chitosan is restricted by its poor stability. In this study, we introduce the water-soluble dialdehyde cellulose (DAC) as the crosslinking agent for chitosan to enhance its stability. Fourier transform-infrared spectroscopy is applied to prove the happening of crosslinking and the detection of swelling ratio in water and mechanical properties of DAC-crosslinked chitosan (DAC/CS) confirms the enhanced stability. Furthermore, scanning electron microscope, thermogravimetric analysis, water contact angle, mechanical and gas barrier properties are performed to characterize DAC/CS films with different DAC contents. Finally, DAC/CS is employed as a coating agent to study the effect on the storage of mandarin fruit at room temperature. Chitosan, with enhanced stability by biopolymer, would be a promising candidate applied as a green edible coating in the preservation of fruits.
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50
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Cao Y, Hao R, Guo Z, Han L, Yu Q, Zhang W. Combined effects of superchilling and natural extracts on beef preservation quality. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112520] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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