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Cabrera-Barjas G, Albornoz K, Belchi MDL, Giordano A, Bravo-Arrepol G, Moya-Elizondo E, Martin JS, Valdes O, Nesic A. Influence of chitin nanofibers and gallic acid on physical-chemical and biological performances of chitosan-based films. Int J Biol Macromol 2024; 263:130159. [PMID: 38368972 DOI: 10.1016/j.ijbiomac.2024.130159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 02/05/2024] [Accepted: 02/11/2024] [Indexed: 02/20/2024]
Abstract
In this work, chitosan films loaded with gallic acid and different content of chitin nanofibers were prepared and subjected to different characterization techniques. The results showed that the inclusion of gallic acid to chitosan films caused moderate decrease in water vapor permeability (by 29 %) and increased tensile strength of films (by 169 %) in comparison to the neat chitosan films. Furthermore, it was found that the addition of chitin nanofibers up to 30 % into chitosan/gallic acid films additionally improved tensile strength (by 474 %) and reduced plasticity of films (by 171 %), when compared to the chitosan/gallic acid films. Increased concentration of chitin nanofibers in films reduced the overall water vapor permeability of films by 51 %. In addition, gallic acid and chitin nanofibers had synergic effect on high chitosan film's antioxidant and antifungal activity toward Botrytis cinerea (both above 95 %). Finally, chitosan/gallic acid/chitin nanofibers films reduced decay incidence of strawberries, increased total soluble solid content, and promoted high production of some polyphenols during cold storage, in comparison to the control chitosan films and uncoated strawberry samples. Hence, these results suggest that chitosan/gallic acid/chitin nanofibers can present eco-sustainable approach for preservation of strawberries, giving them additional nutritional value.
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Affiliation(s)
- Gustavo Cabrera-Barjas
- Facultad de Ciencias del Cuidado de la Salud, Universidad San Sebastian Campus Las Tres Pascualas, Lientur 1457, 4080871 Concepción, Chile.
| | - Karin Albornoz
- Departamento de Produccion Vegetal, Facultad de Agronomia, Universidad de Concepcion, Concepcion, Chile.
| | - Maria Dolores Lopez Belchi
- Departamento de Produccion Vegetal, Facultad de Agronomia, Universidad de Concepcion, Concepcion, Chile.
| | - Ady Giordano
- Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Chile.
| | - Gaston Bravo-Arrepol
- Unidad de Desarrollo Tecnológico, Parque Industrial Coronel, Universidad de Concepción, Concepción 3349001, Chile; Centro Nacional de Excelencia para la Industria de la Madera (CENAMAD), Pontificia Universidad Católica de Chile, Vicuña Mackenna 4860, Macul, 7810000, Chile.
| | - Ernesto Moya-Elizondo
- Departamento de Produccion Vegetal, Facultad de Agronomia, Universidad de Concepcion, Concepcion, Chile.
| | - Juan San Martin
- Departamento de Produccion Vegetal, Facultad de Agronomia, Universidad de Concepcion, Concepcion, Chile.
| | - Oscar Valdes
- Centro de Investigación de Estudios Avanzados del Maule (CIEAM), Vicerrectoría de Investigación y Postgrado, Universidad Católica del Maule, Talca, Chile.
| | - Aleksandra Nesic
- University of Belgrade, Department of Chemical Dynamics and Permanent Education, Vinca Institute of Nuclear Sciences - National Institute of the Republic of Serbia, Serbia.
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Cetinkaya T, Bildik F, Altay F, Ceylan Z. Gelatin nanofibers with black elderberry, Au nanoparticles and SnO 2 as intelligent packaging layer used for monitoring freshness of Hake fish. Food Chem 2024; 437:137843. [PMID: 37931424 DOI: 10.1016/j.foodchem.2023.137843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 10/01/2023] [Accepted: 10/23/2023] [Indexed: 11/08/2023]
Abstract
The electrospun gelatin nanofibers containing black elderberry (BE) extract, Au nanoparticles (AuNPs) and SnO2 were fabricated as intelligent packaging layer for Hake fish (Merluccius merluccius) fillets. Image analysis confirmed the formation of continuous ultrafine fibers. Differences between nanofibers were evaluated in terms of thermal stability, and chemical composition during storage. Fourier transform infrared spectrums indicated strong bonding interactions between gelatin and other compounds. Thermal analysis results showed that the addition of AuNPs contributed to the thermal stabilization of the gelatin chain. L, a, and b values of nanofibers were also measured. A rapid color change occurred after exposure to volatiles with the highest difference in L (52.29 %) of the sample containing gelatin, BE, SnO2 and AuNPs (p < 0.05). This study showed that the absorption of volatiles on nanofibers can be detected from color changes of nanofibers. The outcomes of this study can be applied for intelligent packaging layer in seafood products.
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Affiliation(s)
- Turgay Cetinkaya
- Yalova University, Armutlu Vocational School, Department of Food Processing, Armutlu 77500, Yalova, Turkiye
| | - Fatih Bildik
- Istanbul Technical University, Faculty of Chemical and Metallurgical, Department of Food Engineering, Sarıyer, 34469 Istanbul, Turkiye
| | - Filiz Altay
- Istanbul Technical University, Faculty of Chemical and Metallurgical, Department of Food Engineering, Sarıyer, 34469 Istanbul, Turkiye.
| | - Zafer Ceylan
- Bartın University, Science Faculty, Department of Molecular Biology and Genetics/Biotechnology, Bartın, Turkiye
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Chee PL, Sathasivam T, Tan YC, Wu W, Leow Y, Lim QRT, Yew PYM, Zhu Q, Kai D. Nanochitin for sustainable and advanced manufacturing. NANOSCALE 2024; 16:3269-3292. [PMID: 38265441 DOI: 10.1039/d3nr05533g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
Presently, the rapid depletion of resources and drastic climate change highlight the importance of sustainable development. In this case, nanochitin derived from chitin, the second most abundant renewable polymer in the world, possesses numerous advantages, including toughness, easy processability and biodegradability. Furthermore, it exhibits better dispersibility in various solvents and higher reactivity than chitin owing to its increased surface area to volume ratio. Additionally, it is the only natural polysaccharide that contains nitrogen. Therefore, it is valuable to further develop this innovative technology. This review summarizes the recent developments in nanochitin and specifically identifies sustainable strategies for its preparation. Additionally, the different biomass sources that can be exploited for the extraction of nanochitin are highlighted. More importantly, the life cycle assessment of nanochitin preparation is discussed, followed by its applications in advanced manufacturing and perspectives on the valorization of chitin waste.
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Affiliation(s)
- Pei Lin Chee
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore
| | - Thenapakiam Sathasivam
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore
| | - Ying Chuan Tan
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore
| | - Wenya Wu
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
| | - Yihao Leow
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
| | - Quentin Ray Tjieh Lim
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
- Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, 117576, Singapore
| | - Pek Yin Michelle Yew
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore
| | - Qiang Zhu
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 62 Nanyang Dr, Singapore 637459
| | - Dan Kai
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore.
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-03, 138634, Singapore
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 62 Nanyang Dr, Singapore 637459
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Cabrera-Barjas G, Nesic A, Bravo-Arrepol G, Rodríguez-Llamazares S, Valdés O, Banerjee A, Castaño J, Delattre C. Bioactive Pectin-Murta ( Ugni molinae T.) Seed Extract Films Reinforced with Chitin Fibers. Molecules 2021; 26:molecules26247477. [PMID: 34946559 PMCID: PMC8708726 DOI: 10.3390/molecules26247477] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/30/2021] [Accepted: 12/07/2021] [Indexed: 11/16/2022] Open
Abstract
This study investigated the biocomposite pectin films enriched with murta (Ugni molinae T.) seed polyphenolic extract and reinforced by chitin nanofiber. The structural, morphological, mechanical, barrier, colorimetric, and antioxidant activity of films were evaluated. The obtained data clearly demonstrated that the addition of murta seed extract and the high load of chitin nanofibers (50%) provided more cohesive and dense morphology of films and improved the mechanical resistance and water vapor barrier in comparison to the control pectin film. The antioxidant activity ranged between 71% and 86%, depending on the film formulation and concentration of chitin nanofibers. The presented results highlight the potential use of chitin nanofibers and murta seed extract in the pectin matrix to be applied in functional food coatings and packaging, as a sustainable solution.
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Affiliation(s)
- Gustavo Cabrera-Barjas
- Unidad de Desarrollo Tecnológico, Parque Industrial Coronel, Universidad de Concepción, Concepción 3349001, Chile; (A.N.); (G.B.-A.)
- Correspondence: (G.C.-B.); (C.D.)
| | - Aleksandra Nesic
- Unidad de Desarrollo Tecnológico, Parque Industrial Coronel, Universidad de Concepción, Concepción 3349001, Chile; (A.N.); (G.B.-A.)
- Department of Chemical Dynamics and Permanent Education, Vinca Institute of Nuclear Sciences, University of Belgrade, Mike Petrovica-Alasa 12-14, 11000 Belgrade, Serbia
| | - Gaston Bravo-Arrepol
- Unidad de Desarrollo Tecnológico, Parque Industrial Coronel, Universidad de Concepción, Concepción 3349001, Chile; (A.N.); (G.B.-A.)
| | - Saddys Rodríguez-Llamazares
- Centro de Investigación de Polímeros Avanzados (CIPA), Edificio Laboratorio CIPA, Avda. Collao 1202, Concepción 4081112, Chile;
| | - Oscar Valdés
- Centro de Investigación de Estudios Avanzados del Maule (CIEAM), Vicerrectoría de Investigación y Postgrado, Universidad Católica del Maule, Talca 3460000, Chile; (O.V.); (A.B.)
| | - Aparna Banerjee
- Centro de Investigación de Estudios Avanzados del Maule (CIEAM), Vicerrectoría de Investigación y Postgrado, Universidad Católica del Maule, Talca 3460000, Chile; (O.V.); (A.B.)
| | - Johanna Castaño
- Facultad de Ingeniería y Tecnología, Universidad San Sebastian, Lientur 1457, Concepción 4080871, Chile;
| | - Cédric Delattre
- Institute Universitaire de France (IUF), 1 Rue Descartes, 75005 Paris, France
- Institut Pascal, Université Clermont Auvergne, CNRS, Clermont Auvergne INP, 63000 Clermont-Ferrand, France
- Correspondence: (G.C.-B.); (C.D.)
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