1
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Tone AM, Herranz Solana N, Khan MR, Borriello A, Torrieri E, Sánchez Reig C, Monedero Prieto FM. Study on the Properties of PLA- and PP-Based Films for Food Applications Incorporating Orange Peel Extract from Agricultural by-Products. Polymers (Basel) 2024; 16:1245. [PMID: 38732714 PMCID: PMC11085717 DOI: 10.3390/polym16091245] [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: 02/16/2024] [Revised: 04/12/2024] [Accepted: 04/16/2024] [Indexed: 05/13/2024] Open
Abstract
The aim of this work was to develop active packaging based on polypropylene (PP) and polylactic acid (PLA) matrices using a high value by-product extracted from orange peel as an active compound for food packaging applications. Different films with and without orange peel extract (OPE) based on PP and PLA were obtained via cast extrusion and characterized in terms of their mechanical, thermal, optical, and sealing properties. The films obtained were transparent, but when OPE was incorporated, the transmittance spectrum decreased, causing slight coloration. Mechanical properties were affected by the incorporation of OPE, as elongation at break and tensile strength increased in the cross-direction of the PP film, although the main differences found were related to the polymer itself. In addition, sealing strength also increased via the incorporation of OPE in the PP matrix. However, thermal properties were not affected by OPE in the PP matrix but slightly decreased stability in PLA. Regarding antimicrobial activity in in vitro studies, no inhibition of the growth of Listeria innocua, Saccharomyces cerevisiae, Aspergillus niger, or Escherichia coli was observed. Finally, antioxidant activity was observed in in vitro studies with 2,2-Diphenyl-1picrylhydrazyl (DPPH) radical. The results of this study showed that the obtention of materials with OPE incorporated into the PLA and PP matrix is feasible. The new materials obtained can be used for applications of oxidation-sensitive fresh products.
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Affiliation(s)
- Ana Maria Tone
- Packaging, Transport & Logistics Research Center (ITENE), Albert Einstein 1, 46980 Paterna, Valencia, Spain; (A.M.T.); (N.H.S.); (C.S.R.)
| | - Nuria Herranz Solana
- Packaging, Transport & Logistics Research Center (ITENE), Albert Einstein 1, 46980 Paterna, Valencia, Spain; (A.M.T.); (N.H.S.); (C.S.R.)
| | - Muhammad Rehan Khan
- Department of Agricultural Science, University of Naples Federico II, Via Università 100, 80055 Portici, Italy; (M.R.K.); (A.B.)
| | - Angela Borriello
- Department of Agricultural Science, University of Naples Federico II, Via Università 100, 80055 Portici, Italy; (M.R.K.); (A.B.)
| | - Elena Torrieri
- Department of Agricultural Science, University of Naples Federico II, Via Università 100, 80055 Portici, Italy; (M.R.K.); (A.B.)
| | - Carmen Sánchez Reig
- Packaging, Transport & Logistics Research Center (ITENE), Albert Einstein 1, 46980 Paterna, Valencia, Spain; (A.M.T.); (N.H.S.); (C.S.R.)
| | - F. María Monedero Prieto
- Packaging, Transport & Logistics Research Center (ITENE), Albert Einstein 1, 46980 Paterna, Valencia, Spain; (A.M.T.); (N.H.S.); (C.S.R.)
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2
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Zhang Z, Huang Y, Wang R, Dong R, Li T, Gu Q, Li P. Utilizing chitosan and pullulan for the encapsulation of Lactiplantibacillus plantarum ZJ316 to enhance its vitality in the gastrointestinal tract. Int J Biol Macromol 2024; 260:129624. [PMID: 38262550 DOI: 10.1016/j.ijbiomac.2024.129624] [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: 08/17/2023] [Revised: 01/12/2024] [Accepted: 01/18/2024] [Indexed: 01/25/2024]
Abstract
Lactiplantibacillus plantarum ZJ316 has demonstrated effective alleviation of gastritis and colitis, making it crucial to improve its viability within the gastrointestinal tract. In this study, Chitosan (CS) and pullulan (PUL) encapsulated nanofibers of ZJ316 were prepared using electrospinning, considering both the synergistic effects of prebiotics and probiotics and their protective effects. We found that increasing the CS ratio resulted in elevated conductivity of the polymer solution, while decreasing viscosity and pH. Scanning electron microscopy showed that at a CS: PUL ratio of 1:135, polymer filaments were difficult to form, and nanofiber diameter decreased with higher CS content. X-ray diffraction analysis confirmed the miscibility of CS and PUL, while ATR-FTIR demonstrated the presence of hydrogen bonding interactions between the two materials. Thermal analysis indicated that an increased CS concentration improved the thermal stability of the nanofibers. Based on these findings, the optimal CS:PUL ratio for electrospinning was determined to be 1:60. Encapsulation of ZJ316 in the nanofibers significantly enhanced its survival rate in simulated gastrointestinal fluid compared to free bacteria, with survival rates of 87.24 % (gastric) and 79.71 % (intestinal), respectively. This study provides valuable insights for the development of probiotic functional foods.
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Affiliation(s)
- Zihao Zhang
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China
| | - Yingjie Huang
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China
| | - Ruonan Wang
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China
| | - Ruomeng Dong
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China
| | - Tiantian Li
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China
| | - Qing Gu
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China.; Key Laboratory for Food Microbial Technology of Zhejiang Province, Hangzhou 310018, China
| | - Ping Li
- College of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, China.; Key Laboratory for Food Microbial Technology of Zhejiang Province, Hangzhou 310018, China..
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3
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Aghababaei F, McClements DJ, Martinez MM, Hadidi M. Electrospun plant protein-based nanofibers in food packaging. Food Chem 2024; 432:137236. [PMID: 37657333 DOI: 10.1016/j.foodchem.2023.137236] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 07/22/2023] [Accepted: 08/20/2023] [Indexed: 09/03/2023]
Abstract
Electrospinning is a relatively simple technology capable to produce nano- and micron-scale fibers with different properties depending on the electrospinning conditions. This review critically investigates the fabrication of electrospun plant protein nanofibers (EPPNFs) that can be used in food and food packaging applications. Recent progress in the development and optimization of electrospinning techniques for production of EPPNFs is discussed. Finally, current challenges to the implementation of EPPNFs in food and food packaging applications are highlighted, including potential safety and scalability issues. The production of plant protein nanofibers and microfibers is likely to increase in the future as many industries wish to replace synthetic materials with more sustainable, renewable, and environmentally friendly biopolymers. It is therefore likely that EPPNFs will find increasing applications in various fields including active food packaging and drug delivery.
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Affiliation(s)
- Fatemeh Aghababaei
- Centre d'Innovació, Recerca i Transferència en Tecnologia dels Aliments (CIRTTA), TECNIO-UAB, XIA, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, UAB-Campus, 08193 Bellaterra, Spain
| | | | - Mario M Martinez
- Centre for Innovative Food (CiFOOD), Department of Food Science, Aarhus University, Agro Food Park 48, Aarhus N 8200, Denmark
| | - Milad Hadidi
- Department of Organic Chemistry, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, 13071 Ciudad Real, Spain.
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4
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Wibowo C, Salsabila S, Muna A, Rusliman D, Wasisto HS. Advanced biopolymer-based edible coating technologies for food preservation and packaging. Compr Rev Food Sci Food Saf 2024; 23:e13275. [PMID: 38284604 DOI: 10.1111/1541-4337.13275] [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: 02/26/2023] [Revised: 09/19/2023] [Accepted: 11/03/2023] [Indexed: 01/30/2024]
Abstract
Along with the growth of the world's population that reduces the accessibility of arable land and water, demand for food, as the fundamental element of human beings, has been continuously increasing each day. This situation not only becomes a challenge for the modern food chain systems but also affects food availability throughout the world. Edible coating is expected to play a significant role in food preservation and packaging, where this technique can reduce the number of food loss and subsequently ensure more sustainable food and agriculture production through various mechanisms. This review provides comprehensive information related to the currently available advanced technologies of coating applications, which include advanced methods (i.e., nanoscale and multilayer coating methods) and advanced properties (i.e., active, self-healing, and super hydrophobic coating properties). Furthermore, the benefits and drawbacks of those technologies during their applications on foods are also discussed. For further research, opportunities are foreseen to develop robust edible coating methods by combining multiple advanced technologies for large-scale and more sustainable industrial production.
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Affiliation(s)
- Condro Wibowo
- Department of Food Technology, Faculty of Agriculture, Universitas Jenderal Soedirman, Purwokerto, Indonesia
| | - Syahla Salsabila
- Department of Food Technology, Faculty of Agriculture, Universitas Jenderal Soedirman, Purwokerto, Indonesia
- PT Foodfuture Icon Nusantara, Purwokerto, Indonesia
| | - Aulal Muna
- Department of Food Technology, Faculty of Agriculture, Universitas Jenderal Soedirman, Purwokerto, Indonesia
- PT Foodfuture Icon Nusantara, Purwokerto, Indonesia
| | - David Rusliman
- Department of Food Technology, Faculty of Agriculture, Universitas Jenderal Soedirman, Purwokerto, Indonesia
- PT Foodfuture Icon Nusantara, Purwokerto, Indonesia
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5
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Nath PC, Sharma R, Debnath S, Sharma M, Inbaraj BS, Dikkala PK, Nayak PK, Sridhar K. Recent trends in polysaccharide-based biodegradable polymers for smart food packaging industry. Int J Biol Macromol 2023; 253:127524. [PMID: 37865365 DOI: 10.1016/j.ijbiomac.2023.127524] [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: 08/04/2023] [Revised: 10/03/2023] [Accepted: 10/16/2023] [Indexed: 10/23/2023]
Abstract
Artificial packaging materials, such as plastic, can cause significant environmental problems. Thus, the use of polysaccharide-based biodegradable polymers (cellulose, starch, and alginate) has the potential in the field of environmental sustainability, reprocessing, or protection of the environment. Morphological and structural alterations caused by material degradation have a substantial impact on polymer material characteristics. To avoid degradation during storage, it is critical to evaluate and comprehend the structure, characteristics, and behavior of modern bio-based materials for potential food packaging applications. Hence, this review focused on the various types of polysaccharide-based biodegradable polymers (cellulose, starch, and alginate), their properties, and their commercial potential for food packaging applications. In addition, we overviewed the recent development of polysaccharide-based biodegradable polymer (cellulose, starch, and alginate) packaging for food products. The review concluded that the membrane and chromatographics are widely used in production of cellulose, starch, and alginate-based biodegradable polymers. Also, nanotechnology-based food packaging is widely used to improve the properties of cellulose, starch, and alginate biodegradable polymers and the incorporation of active agents to enhance the shelf life of food products. Overall, the review highlighted the potential of cellulose, starch, and alginate biodegradable polymers in the food packaging industry and the need for potential research and development to improve their properties and commercial viability.
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Affiliation(s)
- Pinku Chandra Nath
- Department of Applied Biology, University of Science and Technology, Meghalaya 793101, India
| | - Ramesh Sharma
- Department of Bio Engineering, National Institute of Technology Agartala, Jirania 799046, India
| | - Shubhankar Debnath
- Department of Bio Engineering, National Institute of Technology Agartala, Jirania 799046, India
| | - Minaxi Sharma
- Department of Applied Biology, University of Science and Technology, Meghalaya 793101, India
| | | | - Praveen Kumar Dikkala
- College of Food Science and Technology, Acharya NG Ranga Agricultural University, Pulivendula 516390, India
| | - Prakash Kumar Nayak
- Department of Food Engineering and Technology, Central Institute of Technology Kokrajhar, Kokrajhar 783370, India.
| | - Kandi Sridhar
- Department of Food Technology, Karpagam Academy of Higher Education (Deemed to be University), Coimbatore 641021, India.
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6
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Hessel V, Escribà-Gelonch M, Schmidt S, Tran NN, Davey K, Al-Ani LA, Muhd Julkapli N, Abdul Wahab Y, Khalil I, Woo MW, Gras S. Nanofood Process Technology: Insights on How Sustainability Informs Process Design. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2023; 11:11437-11458. [PMID: 37564955 PMCID: PMC10410668 DOI: 10.1021/acssuschemeng.3c01223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 07/10/2023] [Indexed: 08/12/2023]
Abstract
Nanostructured products are an actively growing area for food research, but there is little information on the sustainability of processes used to make these products. In this Review, we advocate for selection of sustainable process technologies during initial stages of laboratory-scale developments of nanofoods. We show that selection is assisted by predictive sustainability assessment(s) based on conventional technologies, including exploratory ex ante and "anticipatory" life-cycle assessment. We demonstrate that sustainability assessments for conventional food process technologies can be leveraged to design nanofood process concepts and technologies. We critically review emerging nanostructured food products including encapsulated bioactive molecules and processes used to structure these foods at laboratory, pilot, and industrial scales. We apply a rational method via learning lessons from sustainability of unit operations in conventional food processing and critically apportioned lessons between emerging and conventional approaches. We conclude that this method provides a quantitative means to incorporate sustainability during process design for nanostructured foods. Findings will be of interest and benefit to a range of food researchers, engineers, and manufacturers of process equipment.
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Affiliation(s)
- Volker Hessel
- School
of Chemical Engineering, The University
of Adelaide, Adelaide 5005, SA, Australia
| | | | - Svenja Schmidt
- School
of Chemical Engineering, The University
of Adelaide, Adelaide 5005, SA, Australia
| | - Nam Nghiep Tran
- School
of Chemical Engineering, The University
of Adelaide, Adelaide 5005, SA, Australia
| | - Kenneth Davey
- School
of Chemical Engineering, The University
of Adelaide, Adelaide 5005, SA, Australia
| | - Lina A. Al-Ani
- Nanotechnology
and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies, University Malaya, Kuala Lumpur 50603, Malaysia
| | - Nurhidayatullaili Muhd Julkapli
- Nanotechnology
and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies, University Malaya, Kuala Lumpur 50603, Malaysia
| | - Yasmin Abdul Wahab
- Nanotechnology
and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies, University Malaya, Kuala Lumpur 50603, Malaysia
| | - Ibrahim Khalil
- Healthcare
Pharmaceuticals Limited, Rajendrapur, Gazipur 1741, Bangladesh
| | - Meng Wai Woo
- Department
of Chemical & Materials Engineering, University of Auckland, Auckland 1142, New Zealand
| | - Sally Gras
- Department
of Chemical Engineering and Bio21 Molecular Science and Biotechnology
Institute, University of Melbourne, Melbourne 3010, Australia
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7
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Avila LB, Schnorr C, Silva LFO, Morais MM, Moraes CC, da Rosa GS, Dotto GL, Lima ÉC, Naushad M. Trends in Bioactive Multilayer Films: Perspectives in the Use of Polysaccharides, Proteins, and Carbohydrates with Natural Additives for Application in Food Packaging. Foods 2023; 12:foods12081692. [PMID: 37107487 PMCID: PMC10137676 DOI: 10.3390/foods12081692] [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: 01/11/2023] [Revised: 02/15/2023] [Accepted: 03/04/2023] [Indexed: 04/29/2023] Open
Abstract
The harmful effects on the environment caused by the indiscriminate use of synthetic plastics and the inadequate management of post-consumer waste have given rise to efforts to redirect this consumption to bio-based economic models. In this sense, using biopolymers to produce materials is a reality for food packaging companies searching for technologies that allow these materials to compete with those from synthetic sources. This review paper focused on the recent trends in multilayer films with the perspective of using biopolymers and natural additives for application in food packaging. Firstly, the recent developments in the area were presented concisely. Then, the main biopolymers used (gelatin, chitosan, zein, polylactic acid) and main methods for multilayer film preparation were discussed, including the layer-by-layer, casting, compression, extrusion, and electrospinning methods. Furthermore, we highlighted the bioactive compounds and how they are inserted in the multilayer systems to form active biopolymeric food packaging. Furthermore, the advantages and drawbacks of multilayer packaging development are also discussed. Finally, the main trends and challenges in using multilayer systems are presented. Therefore, this review aims to bring updated information in an innovative approach to current research on food packaging materials, focusing on sustainable resources such as biopolymers and natural additives. In addition, it proposes viable production routes for improving the market competitiveness of biopolymer materials against synthetic materials.
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Affiliation(s)
- Luisa Bataglin Avila
- Research Group on Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria 97105-900, Rio Grande do Sul, Brazil
| | - Carlos Schnorr
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 # 55-66, Barranquilla 080002, Atlantico, Colombia
| | - Luis F O Silva
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 # 55-66, Barranquilla 080002, Atlantico, Colombia
| | - Marcilio Machado Morais
- Chemical Engineering, Federal University of Pampa, 1650 Maria Anunciação Gomes Godoy Avenue, Bage 96413-172, Rio Grande do Sul, Brazil
| | - Caroline Costa Moraes
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, 1650, Maria Anunciação Gomes de Godoy Avenue, Bage 96413-172, Rio Grande do Sul, Brazil
| | - Gabriela Silveira da Rosa
- Chemical Engineering, Federal University of Pampa, 1650 Maria Anunciação Gomes Godoy Avenue, Bage 96413-172, Rio Grande do Sul, Brazil
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, 1650, Maria Anunciação Gomes de Godoy Avenue, Bage 96413-172, Rio Grande do Sul, Brazil
| | - Guilherme L Dotto
- Research Group on Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria 97105-900, Rio Grande do Sul, Brazil
| | - Éder C Lima
- Institute of Chemistry, Federal University of Rio Grande do Sul, Porto Alegre 90010-150, Rio Grande do Sul, Brazil
| | - Mu Naushad
- Department of Chemistry, College of Science, King Saud University, Riyadh 12372, Saudi Arabia
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8
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Wu Y, Du J, Zhang J, Li Y, Gao Z. pH Effect on the Structure, Rheology, and Electrospinning of Maize Zein. Foods 2023; 12:foods12071395. [PMID: 37048217 PMCID: PMC10093575 DOI: 10.3390/foods12071395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 03/14/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
As a simple and convenient technology to fabricate micron-to-nanoscale fibers with controllable structure, electrostatic spinning has produced fiber films with many natural advantages, including a large specific surface area and high porosity. Maize zein, as a major storage protein in corn, showed high hydrophobicity and has been successfully applied as a promising carrier for encapsulation and controlled release in the pharmaceutical and food areas. Proteins exhibit different physical and chemical properties at different pH values, and it is worth investigating whether this change in physical and chemical properties affects the properties of electrospun fiber films. We studied the pH effects on zein solution rheology, fiber morphology, and film properties. Rotational rheometers were used to test the rheology of the solutions and establish a correlation between solution concentration and fiber morphology. The critical concentrations calculated by the cross-equation fitting model were 17.6%, 20.1%, 20.1%, 17.1%, and 19.5% (w/v) for pH 4, 5, 6, 7, and 8, respectively. The secondary structure of zein changed with the variation in solution pH. Furthermore, we analyzed the physical properties of the zein films. The contact angles of the fiber membranes prepared with different pH spinning solutions were all above 100, while zein films formed by solvent evaporation showed hydrophilic properties. The results indicated that the rheological properties of zein solutions and the surface properties of the film were affected by the pH value. This study showed that zein solutions can be stabilized to form electrospun fibers at a variety of pH levels and offered new opportunities to further enhance the encapsulation activity of zein films for bioactive materials.
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Chaudhary V, Thakur N, Chaudhary S, Bangar SP. Remediation plan of nano/microplastic toxicity in food. ADVANCES IN FOOD AND NUTRITION RESEARCH 2023; 103:397-442. [PMID: 36863840 DOI: 10.1016/bs.afnr.2022.07.004] [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: 02/22/2023]
Abstract
Microplastic pollution is causing a stir globally due to its persistent and ubiquitous nature. The scientific collaboration is diligently working on improved, effective, sustainable, and cleaner measures to control the nano/microplastic load in the environment especially wrecking the aquatic habitat. This chapter discusses the challenges encountered in nano/microplastic control and improved technologies like density separation, continuous flow centrifugation, oil extraction protocol, electrostatic separation to extract and quantify the same. Although it is still in the early stages of research, biobased control measures, like meal worms and microbes to degrade microplastics in the environment have been proven effective. Besides the control measures, practical alternatives to microplastics can be developed like core-shell powder, mineral powder, and biobased food packaging systems like edible films and coatings developed using various nanotechnological tools. Lastly, the existing and ideal stage of global regulations is compared, and key research areas are pinpointed. This holistic coverage would enable manufacturers and consumers to reconsider their production and purchase decisions for sustainable development goals.
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Affiliation(s)
- Vandana Chaudhary
- Department of Dairy Technology, College of Dairy Science and Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana, India
| | - Neha Thakur
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana, India
| | - Suman Chaudhary
- Department of Veterinary Physiology and Biochemistry, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana, India
| | - Sneh Punia Bangar
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, SC, United States.
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10
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Electrospun biopolymer material for antimicrobial function of fresh fruit and vegetables: Application perspective and challenges. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2022.114374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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11
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Avila LB, Pinto D, Silva LFO, de Farias BS, Moraes CC, Da Rosa GS, Dotto GL. Antimicrobial Bilayer Film Based on Chitosan/Electrospun Zein Fiber Loaded with Jaboticaba Peel Extract for Food Packaging Applications. Polymers (Basel) 2022; 14:polym14245457. [PMID: 36559823 PMCID: PMC9786702 DOI: 10.3390/polym14245457] [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: 11/08/2022] [Revised: 12/03/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022] Open
Abstract
This work focused on developing an active bilayer film based on natural extract. Thus, the jaboticaba peel extract (JPE) was produced and characterized and showed promising application as a natural additive in biopolymeric materials. The zein fiber and bilayer films were produced using a chitosan film (casting) and zein fiber (electrospinning), with and without JPE. All samples were evaluated according to thickness, solubility in water, water vapor permeability, and main diameter, and for these, zein fiber, chitosan/zein fiber, and chitosan/zein fiber + 3% JPE showed values of 0.19, 0.51, and 0.50 mm, 36.50, 12.96, and 27.38%, 4.48 × 10-9, 1.6 × 10-10, and 1.58 × 10-10 (g m-1 Pa-1 s-1), and 6.094, 4.685, and 3.620 μm, respectively. These results showed that the addition of a second layer improved the barrier properties of the material when compared to the monolayer zein fiber. The thermal stability analysis proved that the addition of JPE also improved this parameter and the interactions between the components of the zein fiber and bilayer films; additionally, the effective presence of JPE was shown through FTIR spectra. In the end, the active potential of the material was confirmed by antimicrobial analysis since the bilayer film with JPE showed inhibition halos against E. coli and S. aureus.
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Affiliation(s)
- Luisa Bataglin Avila
- Research Group on Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Roraima Avenue, Santa Maria 97105-900, Rio Grande do Sul, Brazil
| | - Diana Pinto
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 # 55–66, Barranquilla 080002, Colombia
| | - Luis F. O. Silva
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 # 55–66, Barranquilla 080002, Colombia
- Correspondence: (L.F.O.S.); (G.L.D.)
| | - Bruna Silva de Farias
- School of Chemistry and Food, Federal University of Rio Grande (FURG), Itália Avenue, Rio Grande 96203-900, Rio Grande do Sul, Brazil
| | - Caroline Costa Moraes
- Graduate Program in Materials Science and Engineering, Federal University of Pampa (UNIPAMPA), Maria Anunciação Gomes Godoy Avenue, Bagé 96413-172, Rio Grande do Sul, Brazil
| | - Gabriela Silveira Da Rosa
- Graduate Program in Materials Science and Engineering, Federal University of Pampa (UNIPAMPA), Maria Anunciação Gomes Godoy Avenue, Bagé 96413-172, Rio Grande do Sul, Brazil
- Chemical Engineering, Federal University of Pampa (UNIPAMPA), Maria Anunciação Gomes Godoy Avenue, Bagé 96413-172, Rio Grande do Sul, Brazil
| | - Guilherme Luiz Dotto
- Research Group on Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Roraima Avenue, Santa Maria 97105-900, Rio Grande do Sul, Brazil
- Correspondence: (L.F.O.S.); (G.L.D.)
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12
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Gulzar S, Tagrida M, Prodpran T, Benjakul S. Antimicrobial film based on polylactic acid coated with gelatin/chitosan nanofibers containing nisin extends the shelf life of Asian seabass slices. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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13
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Gulzar S, Tagrida M, Nilsuwan K, Prodpran T, Benjakul S. Electrospinning of gelatin/chitosan nanofibers incorporated with tannic acid and chitooligosaccharides on polylactic acid film: Characteristics and bioactivities. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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14
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Recent advances in the improvement of carboxymethyl cellulose-based edible films. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.09.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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15
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Luo J, Xia G, Liu L, Ji A, Luo Q. Fabrication of Chitosan/Hydroxyethyl Cellulose/TiO 2 Incorporated Mulberry Anthocyanin 3D-Printed Bilayer Films for Quality of Litchis. Foods 2022; 11:3286. [PMID: 37431032 PMCID: PMC9601993 DOI: 10.3390/foods11203286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/28/2022] [Accepted: 09/13/2022] [Indexed: 07/24/2023] Open
Abstract
In this study, a bilayer antibacterial chromogenic material was prepared using chitosan (CS) and hydroxyethyl cellulose (HEC) as inner substrate, mulberry anthocyanins (MA) as a natural tracer, and titanium dioxide nanoparticles (nano-TiO2)/CS:HEC as a bacteriostatic agent for the outer layer. By investigating their apparent viscosity and suitability for 3D printing links, the optimal ratio of the substrates was determined to be CS:HEC = 3:3. Viscosity of the CH was moderate. The printing process was consistent and exhibited no breakage or clogging. The printed image was highly stable and not susceptible to collapse and diffusion. Scanning electron microscopy and infrared spectroscopy indicated that intermolecular binding between the substances exhibited good compatibility. Titanium dioxide nanoparticles (nano-TiO2) were evenly distributed in the CH and no agglomeration was observed. The inner film fill rates affected the overall performance of the chromogenic material, with strong inhibitory effects against Escherichia coli and Staphylococcus aureus at different temperatures, as well as strong color stability. The experimental results indicated that the double-layer antibacterial chromogenic material can, to a certain extent, extend the shelf life of litchi fruit and determine the extent of its freshness. Therefore, from this study, we can infer that the research and development of active materials have a certain reference value.
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Affiliation(s)
- Jinjie Luo
- Correspondence: ; Tel.: +86-023-58105722
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16
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Electrospun functional polymeric nanofibers for active food packaging: A review. Food Chem 2022; 391:133239. [DOI: 10.1016/j.foodchem.2022.133239] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 04/27/2022] [Accepted: 05/15/2022] [Indexed: 12/13/2022]
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Polylactic Acid Film Coated with Electrospun Gelatin/Chitosan Nanofibers Containing Betel Leaf Ethanolic Extract: Properties, Bioactivities, and Use for Shelf-Life Extension of Tilapia Slices. Molecules 2022; 27:molecules27185877. [PMID: 36144610 PMCID: PMC9501574 DOI: 10.3390/molecules27185877] [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: 08/11/2022] [Revised: 09/01/2022] [Accepted: 09/07/2022] [Indexed: 11/17/2022] Open
Abstract
Gelatin/chitosan solutions incorporated with betel leaf ethanolic extract (BLEE) at varying concentrations were electrospun on polylactic acid (PLA) films. Nanofibers with different morphologies, as indicated by scanning electron microscopy (SEM), were formed after solutions of gelatin/chitosan with and without BLEE were electrospun on PLA films at a constant voltage (25 kV) and a feed rate of 0.4 mL/h. Beaded gelatin/chitosan nanofibers (GC/NF) were found, particularly when high concentrations of BLEE were encapsulated. PLA films coated with GC/NF, and with BLEE added, showed antioxidant and antibacterial activities, which were augmented by increasing BLEE concentrations. Lower water vapor permeability and enhanced mechanical properties were achieved for GC/NF-coated PLA film (p < 0.05). Microbial growth and lipid oxidation of Nile tilapia slices packaged in PLA film coated with GC/NF containing 2% BLEE were more retarded than those packaged in low-density polyethylene (LDPE) bags over refrigerated storage of 12 days. Based on microbial limits, the shelf-life was escalated to 9 days, while the control had a shelf-life of 3 days. Therefore, such a novel film/bag could be a promising active packaging for foods.
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Marquez R, Zwilling J, Zambrano F, Tolosa L, Marquez ME, Venditti R, Jameel H, Gonzalez R. Nanoparticles and essential oils with antiviral activity on packaging and surfaces: An overview of their selection and application. J SURFACTANTS DETERG 2022. [DOI: 10.1002/jsde.12609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ronald Marquez
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
| | - Jacob Zwilling
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
| | - Franklin Zambrano
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
| | - Laura Tolosa
- School of Chemical Engineering Universidad de Los Andes Mérida Venezuela
| | - Maria E. Marquez
- Laboratory of Parasite Enzymology, Department of Biology Universidad de Los Andes Mérida Venezuela
| | - Richard Venditti
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
| | - Hasan Jameel
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
| | - Ronalds Gonzalez
- Tissue Pack Innovation Lab, Department of Forest Biomaterials North Carolina State University Raleigh North Carolina USA
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Psyllium seed gum films loading Oliveria decumbens essential oil encapsulated in nanoliposomes: preparation and characterization. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01533-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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20
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Tomadoni B, Fabra MJ, López-Rubio A. Electrohydrodynamic processing of phycocolloids for food-related applications: Recent advances and future prospects. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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21
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Dutta D, Sit N. Application of natural extracts as active ingredient in biopolymer based packaging systems. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 60:1888-1902. [PMID: 35698604 PMCID: PMC9177344 DOI: 10.1007/s13197-022-05474-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Revised: 03/31/2022] [Accepted: 04/15/2022] [Indexed: 10/28/2022]
Abstract
Active packaging systems come under novel techniques and are creating demands in food packaging aspects. They are specially designed for food products where shelf life is a key driving factor. Their wide range of functionality preserves the color, texture, smell, and taste of the food item retaining their freshness and edibility for longer than any other methods available on market. An active ingredient in packaging systems enables efficient consumable quality which resulted in reduced complaints from consumers. However, techniques must be inexpensive and environment-friendly. The use of biodegradable packaging systems reinforced by exploiting natural compounds forms the latest trend to attract consumer demand in substituting synthetic preservatives in foods that can protect against food spoilage. Natural extracts have gained commercial importance in active packaging nowadays for the delivery of safe and high-quality foods that are being employed in both fresh and processed produce. Development and use of innovative active packaging systems in varied forms are expected to increase in the future for food safety, quality, and stability. The review overviews the beneficial effects of plant acquired components in modulating product quality in packaged form for commercial aspects in the market.
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Siddiqui SA, Bahmid NA, Taha A, Khalifa I, Khan S, Rostamabadi H, Jafari SM. Recent advances in food applications of phenolic-loaded micro/nanodelivery systems. Crit Rev Food Sci Nutr 2022; 63:8939-8959. [PMID: 35426751 DOI: 10.1080/10408398.2022.2056870] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The current relevance of a healthy diet in well-being has led to a surging interest in designing novel functional food products enriched by biologically active molecules. As nature-inspired bioactive components, several lines of research have revealed the capability of polyphenolic compounds (phenolics) in the medical intervention of different ailments, i.e., tumors, cardiovascular and inflammatory diseases. Phenolics typically possess antioxidant and antibacterial properties and, due to their unique molecular structure, can offer superior platforms for designing functional products. They can protect food ingredients from oxidation and promote the physicochemical attributes of proteins and carbohydrate-based materials. Even though these properties contribute to the inherent benefits of bioactive phenolics as important functional ingredients in the food industry, the in vitro/in vivo instability, poor solubility, and low bioavailability are the main factors restricting their food/pharma applicability. Recent advances in the encapsulation realm are now offering efficient platforms to overcome these limitations. The application of encapsulation field may offer protection and controlled delivery of phenolics in food formulations. Here, we review recent advances in micro/nanoencapsulation of phenolics and highlight efficient carriers from this decade, which have been utilized successfully in food applications. Although further development of phenolic-containing formulations promises to design novel functional food formulations, and revolutionize the food industry, most of the strategies found in the scientific literature are not commercially applicable. Moreover, in vivo experiments are extremely crucial to corroborate the efficiency of such products.
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Affiliation(s)
- Shahida Anusha Siddiqui
- Technical University of Munich Campus Straubing for Biotechnology and Sustainability, Straubing, Germany
- German Institute of Food Technologies (DIL e.V.), Quakenbrück, Germany
| | - Nur Alim Bahmid
- National Research and Innovation Agency, Jakarta, Indonesia
- Agricultural Product Technology Department, Sulawesi Barat University, Majene, Indonesia
| | - Ahmed Taha
- Center for Physical Sciences and Technology, State Research Institute, Vilnius, Lithuania
- Department of Food Science, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria, Egypt
| | - Ibrahim Khalifa
- Food Technology Department, Faculty of Agriculture, Benha University, Moshtohor, Egypt
| | - Sipper Khan
- Institute of Agricultural Engineering Tropics and Subtropics Group, University of Hohenheim, Stuttgart, Germany
| | - Hadis Rostamabadi
- Technical University of Munich Campus Straubing for Biotechnology and Sustainability, Straubing, Germany
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Seid Mahdi Jafari
- Technical University of Munich Campus Straubing for Biotechnology and Sustainability, Straubing, Germany
- German Institute of Food Technologies (DIL e.V.), Quakenbrück, Germany
- Faculty of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, Ourense, Spain
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de Moraes Filho LEPT, de Andrade MF, de Freitas LF, Palha MDLAPF, Vinhas GM. Development and characterization of Poly (butylene adipate‐co‐terephthalate) (PBAT) antimicrobial films with clove and cinnamon essential oils. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luiz Emílio Pessôa Timeni de Moraes Filho
- Universidade Federal de Pernambuco Departamento de Engenharia Química. Av. da Arquitetura – Cidade Universitária 50670‐901 Recife‐PE Brazil
- University of Utah 201 Presidents' Cir Salt Lake City UT 84112 United States
| | - Michelle Félix de Andrade
- Universidade Federal de Pernambuco Departamento de Engenharia Química. Av. da Arquitetura – Cidade Universitária 50670‐901 Recife‐PE Brazil
| | - Leonardo Ferreira de Freitas
- Universidade Federal de Pernambuco Departamento de Engenharia Química. Av. da Arquitetura – Cidade Universitária 50670‐901 Recife‐PE Brazil
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CEYLAN Z, BUDAMA KİLİNC Y, YILMAZ A, ÜNAL K, ÖZDENİR B. Production of Rosmarinic Acid Nanoparticles, and Investigation of Anti-Oxidation Effects on Salmon Fish Meat. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2022. [DOI: 10.18596/jotcsa.1022787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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25
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Drago E, Franco P, Campardelli R, De Marco I, Perego P. Zein electrospun fibers purification and vanillin impregnation in a one-step supercritical process to produce safe active packaging. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2021.107082] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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26
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Wan J, Xu J, Zhu S, Li J, Wang B, Zeng J, Li J, Chen K. Eco-Friendly Superhydrophobic Composites with Thermostability, UV Resistance, and Coating Transparency. ACS APPLIED MATERIALS & INTERFACES 2021; 13:61681-61692. [PMID: 34913682 DOI: 10.1021/acsami.1c20419] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Despite the market demand for biofiber assemblies endowed with superhydrophobicity being huge, the current approaches to their production are complicated, time-consuming, and even pose a serious threat to the environment. Here, we report a simple surface treatment strategy to prepare environmentally friendly superhydrophobic biofiber composites. The obtained samples have certain UV resistance properties, which are mainly determined by the titanium dioxide (TiO2) dosage. Additionally, the sample has excellent thermal stability, and the contact angle is maintained at 153.26° after heat treatment at 140 °C for 1 h. Quite encouragingly, thermal annealing of samples can transform translucent coatings into transparent structures and increase the tensile strength. The results also showed that this strategy could be integrated into the mass production process of other biofiber components as coating, such as coated paper, pulp boards, cotton gauzes, tissues, and so forth. Due to the facile preparation and environment-friendliness, this sustainable paper-based product can be used in diversified applications: packaging and storage of liquid food, protection of ancient books, UV- and rain-proof materials, and teaching demonstrations relevant to bionics, among others.
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Affiliation(s)
- Jinming Wan
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
| | - Jun Xu
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
- Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangzhou 510006, China
| | - Shiyun Zhu
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
| | - Jinpeng Li
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
| | - Bin Wang
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
| | - Jinsong Zeng
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
- Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangzhou 510006, China
| | - Jun Li
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
| | - Kefu Chen
- State Key Laboratory of Pulp and Paper Engineering, Plant Fiber Research Center, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
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27
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Munteanu BS, Vasile C. Encapsulation of Natural Bioactive Compounds by Electrospinning-Applications in Food Storage and Safety. Polymers (Basel) 2021; 13:3771. [PMID: 34771329 PMCID: PMC8588354 DOI: 10.3390/polym13213771] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/21/2021] [Accepted: 10/26/2021] [Indexed: 12/18/2022] Open
Abstract
Packaging is used to protect foods from environmental influences and microbial contamination to maintain the quality and safety of commercial food products, to avoid their spoilage and to extend their shelf life. In this respect, bioactive packaging is developing to additionally provides antibacterial and antioxidant activity with the same goals i.e., extending the shelf life while ensuring safety of the food products. New solutions are designed using natural antimicrobial and antioxidant agents such as essential oils, some polysaccharides, natural inorganic nanoparticles (nanoclays, oxides, metals as silver) incorporated/encapsulated into appropriate carriers in order to be used in food packaging. Electrospinning/electrospraying are receiving attention as encapsulation methods due to their cost-effectiveness, versatility and scalability. The electrospun nanofibers and electro-sprayed nanoparticles can preserve the functionality and protect the encapsulated bioactive compounds (BC). In this review are summarized recent results regarding applications of nanostructured suitable materials containing essential oils for food safety.
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Affiliation(s)
| | - Cornelia Vasile
- Laboratory of Physical Chemistry of Polymers, “P. Poni” Institute of Macromolecular Chemistry, Romanian Academy, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania
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Wang D, Liu Y, Sun J, Sun Z, Liu F, Du L, Wang D. Fabrication and Characterization of Gelatin/Zein Nanofiber Films Loading Perillaldehyde for the Preservation of Chilled Chicken. Foods 2021; 10:foods10061277. [PMID: 34205088 PMCID: PMC8229453 DOI: 10.3390/foods10061277] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/24/2021] [Accepted: 05/31/2021] [Indexed: 01/21/2023] Open
Abstract
Perillaldehyde is a natural antibacterial agent extracted from perilla essential oil. In our methodology, five antibacterial nanofiber packaging films are prepared by loading different concentrations of perillaldehyde (P) into gelatin/zein (G/Z) polymers. Morphology observations show that the G/Z/P film had a good uniform microstructure and nano-diameter as the weight ratio of 5:1:0.02 (G/Z/P). Fourier transform infrared spectroscopy, and X-ray indicate that these three ingredients had good compatibility and strong interaction via hydrogen bonding. Water contact angle results show that the G/Z/P films gradually change from hydrophilic to hydrophobic with the increase of perillaldehyde. Thermal analysis indicates that the G/Z/P (5:1:0.02) film has good thermal stability. Antibacterial and storage analysis indicates that G/Z/P (5:1:0.02) film is effective to inactivate Staphylococcus aureus and Salmonella enteritidis, and obviously reduces the increasing rate of total bacteria counts and volatile basic nitrogen of chicken breasts. This study indicates that the G/Z/P (5:1:0.02) is a kind of potential antibacterial food packaging film.
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Affiliation(s)
- Debao Wang
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
| | - Yini Liu
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
| | - Jinyue Sun
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
| | - Zhilan Sun
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
| | - Fang Liu
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
- Correspondence: (F.L.); (L.D.)
| | - Lihui Du
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
- Correspondence: (F.L.); (L.D.)
| | - Daoying Wang
- Institute of Agricultural Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China; (D.W.); (Y.L.); (J.S.); (Z.S.); (D.W.)
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29
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Wu F, Misra M, Mohanty AK. Challenges and new opportunities on barrier performance of biodegradable polymers for sustainable packaging. Prog Polym Sci 2021. [DOI: 10.1016/j.progpolymsci.2021.101395] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Piri H, Moradi S, Amiri R. The fabrication of a novel film based on polycaprolactone incorporated with chitosan and rutin: potential as an antibacterial carrier for rainbow trout packaging. Food Sci Biotechnol 2021; 30:683-690. [PMID: 34123465 PMCID: PMC8144254 DOI: 10.1007/s10068-021-00898-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 02/05/2021] [Accepted: 02/25/2021] [Indexed: 11/25/2022] Open
Abstract
ABSTRACT Rutin and chitosan could be utilized in the food industry owing to their antioxidant and antibacterial properties. This study was carried out to fabricate novel films using polycaprolactone (PCL-sole), PCL and chitosan (PCL-CS), PCL and rutin (PCL-R), and PCL, chitosan, and rutin (PCL-CS-R) through electros pinning method. Physical properties, in vitro antibacterial and antioxidant properties of the films, and their antibacterial activity on rainbow trout were further investigated. The PCL-CS, PCL-R, and PCL-CS-R had smaller fiber diameter and film thickness and lower viscosity while they showed higher surface tension, water contact angle, and conductivity and better antibacterial and antioxidant properties compared with PCL-sole film (P < 0.05). The PCL-CS-R film respectively decreased 17.45%, 19.27%, and 18.39% more populations of L. monocytogenes, S. aureus, and E. coli compared to PCL-sole film in the fish samples. Therefore, the PCL-CS-R film can be potentially used in active packaging because of its antioxidant and antibacterial activities. GRAPHIC ABSTRACT
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Affiliation(s)
- Homeyra Piri
- Department of Chemical Engineering, Faculty of Engineering, Razi University, Kermanshah, Iran
| | - Salar Moradi
- Department of Chemical Engineering, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran
| | - Roonak Amiri
- Department of Chemical Engineering, Faculty of Engineering, Razi University, Kermanshah, Iran
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Álvarez-Castillo E, Felix M, Bengoechea C, Guerrero A. Proteins from Agri-Food Industrial Biowastes or Co-Products and Their Applications as Green Materials. Foods 2021; 10:981. [PMID: 33947093 PMCID: PMC8145534 DOI: 10.3390/foods10050981] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/21/2021] [Accepted: 04/26/2021] [Indexed: 02/06/2023] Open
Abstract
A great amount of biowastes, comprising byproducts and biomass wastes, is originated yearly from the agri-food industry. These biowastes are commonly rich in proteins and polysaccharides and are mainly discarded or used for animal feeding. As regulations aim to shift from a fossil-based to a bio-based circular economy model, biowastes are also being employed for producing bio-based materials. This may involve their use in high-value applications and therefore a remarkable revalorization of those resources. The present review summarizes the main sources of protein from biowastes and co-products of the agri-food industry (i.e., wheat gluten, potato, zein, soy, rapeseed, sunflower, protein, casein, whey, blood, gelatin, collagen, keratin, and algae protein concentrates), assessing the bioplastic application (i.e., food packaging and coating, controlled release of active agents, absorbent and superabsorbent materials, agriculture, and scaffolds) for which they have been more extensively produced. The most common wet and dry processes to produce protein-based materials are also described (i.e., compression molding, injection molding, extrusion, 3D-printing, casting, and electrospinning), as well as the main characterization techniques (i.e., mechanical and rheological properties, tensile strength tests, rheological tests, thermal characterization, and optical properties). In this sense, the strategy of producing materials from biowastes to be used in agricultural applications, which converge with the zero-waste approach, seems to be remarkably attractive from a sustainability prospect (including environmental, economic, and social angles). This approach allows envisioning a reduction of some of the impacts along the product life cycle, contributing to tackling the transition toward a circular economy.
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Affiliation(s)
| | | | - Carlos Bengoechea
- Departamento de Ingeniería Química, Escuela Politécnica Superior, 41011 Sevilla, Spain; (E.Á.-C.); (M.F.); (A.G.)
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Electrospun Antibacterial and Antioxidant Zein/Polylactic Acid/Hydroxypropyl Methylcellulose Nanofibers as an Active Food Packaging System. FOOD BIOPROCESS TECH 2021. [DOI: 10.1007/s11947-021-02654-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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33
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Rather AH, Wani TU, Khan RS, Pant B, Park M, Sheikh FA. Prospects of Polymeric Nanofibers Loaded with Essential Oils for Biomedical and Food-Packaging Applications. Int J Mol Sci 2021; 22:4017. [PMID: 33924640 PMCID: PMC8069027 DOI: 10.3390/ijms22084017] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/09/2021] [Accepted: 04/09/2021] [Indexed: 02/08/2023] Open
Abstract
Essential oils prevent superbug formation, which is mainly caused by the continuous use of synthetic drugs. This is a significant threat to health, the environment, and food safety. Plant extracts in the form of essential oils are good enough to destroy pests and fight bacterial infections in animals and humans. In this review article, different essential oils containing polymeric nanofibers fabricated by electrospinning are reviewed. These nanofibers containing essential oils have shown applications in biomedical applications and as food-packaging materials. This approach of delivering essential oils in nanoformulations has attracted considerable attention in the scientific community due to its low price, a considerable ratio of surface area to volume, versatility, and high yield. It is observed that the resulting nanofibers possess antimicrobial, anti-inflammatory, and antioxidant properties. Therefore, they can reduce the use of toxic synthetic drugs that are utilized in the cosmetics, medicine, and food industries. These nanofibers increase barrier properties against light, oxygen, and heat, thereby protecting and preserving the food from oxidative damage. Moreover, the nanofibers discussed are introduced with naturally derived chemical compounds in a controlled manner, which simultaneously prevents their degradation. The nanofibers loaded with different essential oils demonstrate an ability to increase the shelf-life of various food products while using them as active packaging materials.
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Affiliation(s)
- Anjum Hamid Rather
- Department of Nanotechnology, University of Kashmir Hazratbal, Srinagar 190006, Jammu and Kashmir, India; (A.H.R.); (T.U.W.); (R.S.K.)
| | - Taha Umair Wani
- Department of Nanotechnology, University of Kashmir Hazratbal, Srinagar 190006, Jammu and Kashmir, India; (A.H.R.); (T.U.W.); (R.S.K.)
| | - Rumysa Saleem Khan
- Department of Nanotechnology, University of Kashmir Hazratbal, Srinagar 190006, Jammu and Kashmir, India; (A.H.R.); (T.U.W.); (R.S.K.)
| | - Bishweshwar Pant
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun 55338, Jeollabuk-do, Korea;
| | - Mira Park
- Carbon Composite Energy Nanomaterials Research Center, Woosuk University, Wanju-Gun 55338, Jeollabuk-do, Korea;
| | - Faheem A. Sheikh
- Department of Nanotechnology, University of Kashmir Hazratbal, Srinagar 190006, Jammu and Kashmir, India; (A.H.R.); (T.U.W.); (R.S.K.)
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Naik RR, Wang Y, Selomulya C. Improvements of plant protein functionalities by Maillard conjugation and Maillard reaction products. Crit Rev Food Sci Nutr 2021; 62:7036-7061. [PMID: 33849344 DOI: 10.1080/10408398.2021.1910139] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Plant-derived protein research has gained attention in recent years due to the rise of health concerns, allergenicity, trends toward vegan diet, food safety, and sustainability; but the lower techno-functional attributes of plant proteins compared to those of animals still remain a challenge for their utilization. Maillard conjugation is a protein side-chain modification reaction which is spontaneous, and do not require additional chemical additive to initiate the reaction. The glycoconjugates formed during the reaction significantly improves the thermal stability and pH sensitivity of proteins. The modification of plant-derived protein using Maillard conjugation requires a comprehensive understanding of the influence of process conditions on the conjugation process. These factors can be used to establish a correlation with different functional and bioactive characteristics, to potentially adapt this approach for selective functionality enhancement and nutraceutical development. This review covers recent advances in plant-derived protein modification using Maillard conjugation, including different pretreatments to modify the functionality and bioactivity of plant proteins and their potential uses in practice. An overview of different properties of conjugates and MRPs, including food safety aspects, is given.
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Affiliation(s)
| | - Yong Wang
- School of Chemical Engineering, UNSW Sydney, NSW, Australia
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Göksen G, Fabra MJ, Pérez-Cataluña A, Ekiz HI, Sanchez G, López-Rubio A. Biodegradable active food packaging structures based on hybrid cross-linked electrospun polyvinyl alcohol fibers containing essential oils and their application in the preservation of chicken breast fillets. Food Packag Shelf Life 2021. [DOI: 10.1016/j.fpsl.2020.100613] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Iglesias-Montes ML, Luzi F, Dominici F, Torre L, Manfredi LB, Cyras VP, Puglia D. Migration and Degradation in Composting Environment of Active Polylactic Acid Bilayer Nanocomposites Films: Combined Role of Umbelliferone, Lignin and Cellulose Nanostructures. Polymers (Basel) 2021; 13:polym13020282. [PMID: 33467159 PMCID: PMC7830319 DOI: 10.3390/polym13020282] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/06/2021] [Accepted: 01/14/2021] [Indexed: 01/12/2023] Open
Abstract
This study was dedicated to the functional characterization of innovative poly(lactic acid) (PLA)-based bilayer films containing lignocellulosic nanostructures (cellulose nanocrystals (CNCs) or lignin nanoparticles (LNPs)) and umbelliferone (UMB) as active ingredients (AIs), prepared to be used as active food packaging. Materials proved to have active properties associated with the antioxidant action of UMB and LNPs, as the combination of both ingredients in the bilayer formulations produced a positive synergic effect inducing the highest antioxidant capacity. The results of overall migration for the PLA bilayer systems combining CNCs or LNPs and UMB revealed that none of these samples exceeded the overall migration limit required by the current normative for food packaging materials in both non-polar and polar simulants. Finally, all the hydrophobic monolayer and bilayer films were completely disintegrated in composting conditions in less than 18 days of incubation, providing a good insight on the potential use of these materials for application as active and compostable food packaging.
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Affiliation(s)
- Magdalena L. Iglesias-Montes
- Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), Facultad de Ingeniería, Universidad Nacional de Mar del Plata-Consejo de Investigaciones Científicas y Técnicas (CONICET), Av. Colón 10850, 7600 Mar del Plata, Argentina; (M.L.I.-M.); (L.B.M.); (V.P.C.)
| | - Francesca Luzi
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy; (F.L.); (F.D.); (L.T.)
| | - Franco Dominici
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy; (F.L.); (F.D.); (L.T.)
| | - Luigi Torre
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy; (F.L.); (F.D.); (L.T.)
| | - Liliana B. Manfredi
- Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), Facultad de Ingeniería, Universidad Nacional de Mar del Plata-Consejo de Investigaciones Científicas y Técnicas (CONICET), Av. Colón 10850, 7600 Mar del Plata, Argentina; (M.L.I.-M.); (L.B.M.); (V.P.C.)
| | - Viviana P. Cyras
- Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), Facultad de Ingeniería, Universidad Nacional de Mar del Plata-Consejo de Investigaciones Científicas y Técnicas (CONICET), Av. Colón 10850, 7600 Mar del Plata, Argentina; (M.L.I.-M.); (L.B.M.); (V.P.C.)
| | - Debora Puglia
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy; (F.L.); (F.D.); (L.T.)
- Correspondence: ; Tel.: +39-0744-492916
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Avila LB, Fontes MRV, Zavareze EDR, Moraes CC, Morais MM, da Rosa GS. Recovery of Bioactive Compounds from Jaboticaba Peels and Application into Zein Ultrafine Fibers Produced by Electrospinning. Polymers (Basel) 2020; 12:polym12122916. [PMID: 33291430 PMCID: PMC7762189 DOI: 10.3390/polym12122916] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 09/01/2020] [Accepted: 09/01/2020] [Indexed: 12/16/2022] Open
Abstract
This work focused on the recovery bioactive compounds from jaboticaba peels and to develop ultrafine fibers from zein incorporated with the jaboticaba extract by electrospinning technique. Jaboticaba peel extracts (JPE) were obtained by maceration according a central composite rotational design (CCDR) and characterized with respect to total phenolic content (TP), antioxidant activity (AA) and total anthocyanin (TA). The optimal condition for the extraction was obtained using a desirability function in order to maximize the presence of bioactive compounds. Under these conditions the amount of cyanidin-3-glucoside (Cn-3-Glu) and the antimicrobial inhibition (AI) of E. coli were evaluated. Ultrafine fibers were obtained by electrospinning technique using zein in an aqueous ethanol as solvent and freeze-dried JPE at different concentrations (1.7% and 3.3%) to produce a composite membrane. The apparent viscosity and electrical conductivity of the polymer solutions, as well as the morphology, thermal stability and functional groups of the ultrafine fibers, were evaluated. The optimal conditions for extraction were 88 °C and pH 1. Under these conditions, a high amount of Cn-3-Glu was obtained (718.12 mg 100 g−1), along with 22.2% antimicrobial inhibition against E. coli. The addition of JPE into composite membranes did not affect the morphology of fibers, which presented a homogeneous and continuous format. Therefore, fibers containing JPE showed interesting characteristics for the food packaging industry.
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Affiliation(s)
- Luisa Bataglin Avila
- Engineering Graduate Program, Federal University of Pampa, 1650 Maria Anunciação Gomes de Godoy Avenue, 96413-172 Bagé, Brazil;
| | - Milena Ramos Vaz Fontes
- Department of Agroindustrial Science and Technology, Federal University of Pelotas, 96010-900 Pelotas, Brazil; (M.R.V.F.); (E.d.R.Z.)
| | - Elessandra da Rosa Zavareze
- Department of Agroindustrial Science and Technology, Federal University of Pelotas, 96010-900 Pelotas, Brazil; (M.R.V.F.); (E.d.R.Z.)
| | - Caroline Costa Moraes
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, 1650 Maria Anunciação Gomes de Godoy Avenue, 96413-172 Bagé, Brazil;
| | - Marcilio Machado Morais
- Chemical Engineering, Federal University of Pampa, 1650 Maria Anunciação Gomes Godoy Avenue, 96413-172 Bagé, Brazil;
| | - Gabriela Silveira da Rosa
- Engineering Graduate Program, Federal University of Pampa, 1650 Maria Anunciação Gomes de Godoy Avenue, 96413-172 Bagé, Brazil;
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, 1650 Maria Anunciação Gomes de Godoy Avenue, 96413-172 Bagé, Brazil;
- Correspondence: ; Tel.: +55-53-9996-722-26
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Gonçalves SM, de Melo NR, da Silva JP, Chávez DW, Gouveia FS, Rosenthal A. Antimicrobial packaging and high hydrostatic pressure: Combined effect in improving the safety of coalho cheese. FOOD SCI TECHNOL INT 2020; 27:301-312. [PMID: 32903099 DOI: 10.1177/1082013220953238] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Active cellulose acetate films incorporated with oregano essential oil (antimicrobial film) were previously subjected to high hydrostatic pressure treatment (300 MPa/5 min (FHP1) or 400 MPa/10 min (FHP2)) and investigated for possible changes in their antimicrobial efficiency. In parallel, the efficiency of the antimicrobial films, high hydrostatic pressure (300 MPa/5 min or 400 MPa/10 min), or a combination of antimicrobial film and high hydrostatic pressure, was tested on coalho cheese, experimentally contaminated with Listeria monocytogenes, Escherichia coli, and Staphylococcus aureus, stored for 21 days under refrigeration. Investigations in culture media (agar, brain-heart infusion broth, and micro-atmosphere) detected antimicrobial efficiency for all films, with or without high hydrostatic pressure, against the three bacteria. However, the data indicated that the treatment with 300 MPa/5 min may have impaired the migration of oregano essential oil from FHP1, justifying its lower efficiency in solid medium and brain-heart infusion broth. In cheese samples, the combination of antimicrobial film and 400 MPa/10 min caused greater reductions in counts for the three microorganisms, at zero time throughout the entire coalho cheese storage. Only antimicrobial film or combination (antimicrobial film and high hydrostatic pressure) were able to control microbial multiplication during the 21 days. Therefore, the results confirm that the individual use of high hydrostatic pressure (300 MPa/5 min or 400 MPa/10 min) at the level evaluated can allow bacterial multiplication during storage and that the combination of antimicrobial packaging and high hydrostatic pressure has greater potential to ensure a safer coalho cheese.
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Affiliation(s)
- Sheyla M Gonçalves
- Department of Food Science and Technology, Federal Rural University of Rio de Janeiro, Brazil
| | - Nathália R de Melo
- Department of Food Science and Technology, Federal Rural University of Rio de Janeiro, Brazil.,Department of Agribusiness Engineering, Federal Fluminense University (UFF), Brazil
| | | | - Davy Wh Chávez
- Department of Food Science and Technology, Federal Rural University of Rio de Janeiro, Brazil
| | - Fabíola S Gouveia
- Department of Food Science and Technology, Federal Rural University of Rio de Janeiro, Brazil
| | - Amauri Rosenthal
- Department of Food Science and Technology, Federal Rural University of Rio de Janeiro, Brazil.,Embrapa Food Technology, Brazil
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Castro Coelho S, Nogueiro Estevinho B, Rocha F. Encapsulation in food industry with emerging electrohydrodynamic techniques: Electrospinning and electrospraying - A review. Food Chem 2020; 339:127850. [PMID: 32861932 DOI: 10.1016/j.foodchem.2020.127850] [Citation(s) in RCA: 79] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 07/20/2020] [Accepted: 08/14/2020] [Indexed: 02/07/2023]
Abstract
Nowadays the world population has been more conscious about healthy food products based on bioactive ingredients in order to protect against diseases and to develop healthy diets. Emerging electrohydrodynamic techniques have been object of interest in the scientific community as well as in the industry. In fact, electrospinning and electrospraying methods are promising techniques to fabricate delivery vehicles. These vehicles present structural and functional benefits for encapsulation of bioactive ingredients. They can be used in several food and nutraceutical matrices, protecting the ingredients from environmental conditions. They can also enhance biomolecules bioavailability and controlled release, at the same time that improve the product's shelf life. This review provides the recent state of art for electrospinning/electrospraying techniques. It highlights the crucial parameters that influence these techniques. Further, the recent studies of vitamins encapsulation for applications in functional foods and nutraceuticals fields are summarized. Electrosprayed particles/electrospun fibres are easily produced and present suitable physico-chemical characteristics to encapsulate bioactives to improve the functional foods.
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Affiliation(s)
- Sílvia Castro Coelho
- LEPABE, Departamento de Engenharia Química, Faculdade de Engenharia da Universidade do Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Berta Nogueiro Estevinho
- LEPABE, Departamento de Engenharia Química, Faculdade de Engenharia da Universidade do Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal.
| | - Fernando Rocha
- LEPABE, Departamento de Engenharia Química, Faculdade de Engenharia da Universidade do Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
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Viability improvement of Bifidobacterium animalis Bb12 by encapsulation in chitosan/poly(vinyl alcohol) hybrid electrospun fiber mats. Carbohydr Polym 2020; 241:116278. [DOI: 10.1016/j.carbpol.2020.116278] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 03/26/2020] [Accepted: 04/08/2020] [Indexed: 12/21/2022]
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Farahmand M, Alavi N, Khalesi M. Fabrication and Characterization of Gelatin Electrospun Fiber Containing Cardamom Essential Oil. ACTA ACUST UNITED AC 2020. [DOI: 10.2174/2210681209666190218145058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Background:
Gelatin electrospun fibers incorporated with extracted cardamom Essential
Oil (EO) were developed and characterized.
Materials & Methods:
The gelatin solutions were evaluated in terms of conductivity, morphology,
fourier transform infrared spectroscopy, and the effect of cardamom EO on the gelatin fibers. Cardamom
EO showed significant antioxidant activity with IC50 value of 5 μg/mL. The extract contained
several active components including Cyclohexene, 1-methyl-4-(1-methylethylidene) and
Eucalyptol (1.8-cineol) as the most abundant components.
Results:
The images of the scanning electron microscopy revealed formation of nanofibers from
gelatin solution with significant entanglement. Furthermore, discrete beads were appeared by
increasing the concentrations of cardamom EO in the gelatin fibers. Reduction in conductivity
parameter of EO solutions could explain the observed defects. The fourier transform infrared spectra
showed the formation of hydrogen bonds in gelatin fibers. The infrared as well as spectrophotometric
spectra confirmed that EO was effectively involved in electrospun fibers.
Conclusion:
In conclusion, gelatin –a natural biopolymer, incorporated with cardamom EO forms
smooth fabricated electrospun nanofibers.
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Affiliation(s)
- Maryam Farahmand
- Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Nasireh Alavi
- Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Mohammadreza Khalesi
- Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran
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Amjadi S, Almasi H, Ghorbani M, Ramazani S. Preparation and characterization of TiO2NPs and betanin loaded zein/sodium alginate nanofibers. Food Packag Shelf Life 2020. [DOI: 10.1016/j.fpsl.2020.100504] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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43
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Göksen G, Fabra MJ, Ekiz HI, López-Rubio A. Phytochemical-loaded electrospun nanofibers as novel active edible films: Characterization and antibacterial efficiency in cheese slices. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107133] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Xie Y, Niu X, Yang J, Fan R, Shi J, Ullah N, Feng X, Chen L. Active biodegradable films based on the whole potato peel incorporated with bacterial cellulose and curcumin. Int J Biol Macromol 2020; 150:480-491. [DOI: 10.1016/j.ijbiomac.2020.01.291] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 01/16/2020] [Accepted: 01/29/2020] [Indexed: 02/07/2023]
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45
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Topuz F, Uyar T. Antioxidant, antibacterial and antifungal electrospun nanofibers for food packaging applications. Food Res Int 2020; 130:108927. [DOI: 10.1016/j.foodres.2019.108927] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Revised: 12/07/2019] [Accepted: 12/15/2019] [Indexed: 12/19/2022]
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Development of Polylactic Acid Films with Selenium Microparticles and Its Application for Food Packaging. COATINGS 2020. [DOI: 10.3390/coatings10030280] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Selenium is a natural element which exists in the human body and plays an important role in metabolism. Along with this, selenium also possesses antibacterial and antioxidant properties. Using selenium microparticles (SeMPs) in food packaging films is exceptional. In this experiment, a solution casting method was used to make film. For this purpose, we used polylactic acid (PLA) as a substrate for the formation of a film membrane while SeMPs were added with certain ratios to attain antibacterial and antioxidant properties. The effects of SeMPs on the PLA film and the value of SeMPs in food packaging film production were investigated. The effects of the SeMPs contents on the features of the film, such as its mechanical property, solubility, swelling capacity, water vapor permeability, antioxidant activity, and the antibacterial activity of the composite membrane against Staphylococcus aureus (Gram-positive) and Escherichia coli (Gram-negative) strains, were studied. The results manifest that the PLA/SeMPs films showed higher water resistance, UV resistance, antioxidant activity, and antibacterial activity than pure PLA film. When the concentration of SeMPs was 1.5 wt%, the composite membrane showed the best comprehensive performance. Although the tensile strength and elongation at break of the membrane were slightly reduced by the addition of SeMPs, the results show that PLA/SeMPs films are still suitable for food packaging and would be a very promising material for food packaging.
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Natural anti-aging skincare: role and potential. Biogerontology 2020; 21:293-310. [PMID: 32162126 DOI: 10.1007/s10522-020-09865-z] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 02/22/2020] [Indexed: 12/18/2022]
Abstract
The deterioration of the skin morphology and physiology is the first and earliest obvious harbinger of the aging process which is progressively manifested with increasing age. Such deterioration affects the vital functions of the skin such as homeodynamic regulation of body temperature, fluid balance, loss of electrolytes and proteins, production of vitamin D, waste removal, immune surveillance, sensory perception, and protection of other organs against deleterious environmental factors. There are, however, harmful chemicals and toxins found in everyday cosmetics that consumers are now aware of. Thus, the natural beauty industry is on the rise with innovative technology and high-performance ingredients as more consumers demand healthier options. Therefore, the aims of this review are to give some critical insights to the effects of both intrinsic and extrinsic factors on excessive or premature skin aging and to elaborate on the relevance of natural beauty and natural anti-aging skincare approaches that will help consumers, scientists and entrepreneurs make the switch. Our recent investigations have shown the potential and relevance of identifying more resources from our rich natural heritage from various plant sources such as leaves, fruits, pomace, seeds, flowers, twigs and so on which can be explored for natural anti-aging skincare product formulations. These trending narratives have started to gain traction among researchers and consumers owing to the sustainability concern and impact of synthetic ingredients on human health and the environment. The natural anti-aging ingredients, which basically follow hormetic pathways, are potentially useful as moisturizing agents; barrier repair agents; antioxidants, vitamins, hydroxy acids, skin lightening agents, anti-inflammatory ingredients, and sunblock ingredients.
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Zhang C, Li Y, Wang P, Zhang H. Electrospinning of nanofibers: Potentials and perspectives for active food packaging. Compr Rev Food Sci Food Saf 2020; 19:479-502. [DOI: 10.1111/1541-4337.12536] [Citation(s) in RCA: 151] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 11/20/2019] [Accepted: 12/16/2019] [Indexed: 02/07/2023]
Affiliation(s)
- Cen Zhang
- College of Biosystems Engineering and Food ScienceZhejiang University Hangzhou China
| | - Yang Li
- College of Biosystems Engineering and Food ScienceZhejiang University Hangzhou China
| | - Peng Wang
- College of Biosystems Engineering and Food ScienceZhejiang University Hangzhou China
| | - Hui Zhang
- College of Biosystems Engineering and Food ScienceZhejiang University Hangzhou China
- Zhejiang Key Laboratory for Agro‐Food ProcessingZhejiang University Hangzhou China
- Ningbo Research InstituteZhejiang University Ningbo China
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50
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He L, Lan W, Zhao Y, Chen S, Liu S, Cen L, Cao S, Dong L, Jin R, Liu Y. Characterization of biocompatible pig skin collagen and application of collagen-based films for enzyme immobilization. RSC Adv 2020; 10:7170-7180. [PMID: 35493877 PMCID: PMC9049748 DOI: 10.1039/c9ra10794k] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Accepted: 02/06/2020] [Indexed: 11/21/2022] Open
Abstract
Based on the excellent biocompatibility of collagen, collagen was extracted from pig skin by acid-enzymatic method. The films were prepared by the self-aggregation behavior of collagen, and the catalase was immobilized by adsorption, cross-linking and embedding. The experiment investigated the effects of glutaraldehyde on the mechanical properties, external sensory properties, and denaturation temperature of the films. The results showed that self-aggregating material could maintain the triple helix structure of pig skin collagen. The self-aggregation treatment and cross-linking treatment can improve the mechanical properties to 53 MPa, while the glutaraldehyde cross-linking agent can increase the denaturation temperature of the pig skin collagen self-aggregating membrane by 20.35% to 84.48 °C. This means that its application to immobilized catalase has better stability. The comparison shows that the catalase immobilized by the adsorption method has strong activity and high operational stability, and the cross-linking agent glutaraldehyde and the initial enzyme concentration have a significant effect on the immobilization, and the activity can reach 175 U g−1. After 16 uses of the film, the catalase was completely inactivated. This study provides a reference for the preparation of a catalase sensor that can be used to detect hydrogen peroxide in food by a catalase sensor. Based on the excellent biocompatibility of collagen, collagen was extracted from pig skin by acid-enzymatic method.![]()
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Affiliation(s)
- Li He
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Wenting Lan
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Yuqing Zhao
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Shujuan Chen
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Shuliang Liu
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Liyuan Cen
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Shu Cao
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Lei Dong
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Ruoyun Jin
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
| | - Yaowen Liu
- College of Food Science
- Sichuan Agricultural University
- Yaan 625014
- China
- California NanoSystems Institute
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